ssay002a

ssay002a

Automotive

Infotainment Guide

Audio

Data converters

Embedded processors

Interface

Microcontrollers

Power management

Wireless connectivity

www.ti.com/automotive 2015

Automotive infotainment guide

Table of contents

Texas Instruments’ commitment to transportation

Texas Instruments (TI) is committed to providing innovative automotive technologies that make safer, greener and more enjoyable driving experiences. With deep understanding and expertise in analog and embedded processing, Texas Instruments provides a rich portfolio for the automotive/ transportation space. TI is committed to providing superior cost-effective solutions to the transportation market along with benchmark service in terms of excellent product documentation, on-time delivery and conformance to specifications.

TI makes it possible to achieve the quality, reliability and cost goals needed to succeed in today’s marketplace.

Automotive qualified products (Q1)

TI’s automotive qualified products are indicated by the Q1 suffix. The Q1 indicates that a product has met TI’s stringent automotive standards and includes:

• 180-day product change notification from final notice

• Extended temperature qualification

• Automotive documentation service

• Target zero defects

Table of contents

2

Introduction

3

Design considerations

Data converters/audio

5 Automotive data converters/audio solutions

8 Component recommendations

Interface

9 Automotive interface solutions

10 Component recommendations

Microcontrollers/embedded processors

12 Automotive infotainment processors

13 Component recommendations

Power management

14 Automotive power solutions

15 Component recommendations

Haptics

20 Automotive haptics solutions and component recommendations

Wireless connectivity

21 Automotive wireless connectivity solutions

22 Near field communications (NFC)

TI designs

23 Reference designs for infotainment

Resources

24 Product information centers

2

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Automotive Infotainment Guide 2015

Texas Instruments

Automotive infotainment guide

Design considerations

With the race to deliver the best features in new cars escalating, the infotainment system is now a key focus in the automotive design process. To support the growing importance of infotainment,

Texas Instruments offers a strong portfolio and design support. TI’s broad analog and digital embedded and applications processing portfolio provides improved audio quality and system speed, efficient power management and low power consumption for applications such as car audio, navigation systems, power supply, as well as in-car and personal entertainment.

Infotainment systems combine entertainment, multi-media and driver information functions in one module.

They offer AM/FM or satellite radio,

DC/DVD player for music and video, navigation system, data and multi- media ports (USB,

Bluetooth

®

, line in, line out, video in) as well as general and vehicle status information.

Audio input/output

The audio input front end and audio output is often combined into a single codec. The audio line level input from the source is converted into digital samples by the ADC and feed to the system’s DSP. On the output side, ADCs convert the digital output to an analog signal, which is amplified to the levels needed by the speakers or headphones used with the system. By using Class-D amplifiers the system’s power efficiency can exceed 90% while maintaining low

THD. This improved efficiency leads to significant size, weight and heat reductions. TI’s Class-D car audio solutions exhibit extremely low

EMI levels and are being used in

OEM systems with stringent EMC requirements.

The audio DSP performs I/Q demodulation and outputs digital audio and data.

This includes functions like:

• Volume, treble, bass and sound effects

• Mixing input channels and digitally processing multiple channels

• Performing sound effects processing such as Dolby

®

Pro Logic

®

II, SRS

®

Circle Surround™ II, TruSound and other audio algorithms

• The uC + DSP controls the user interface, bus interface and network interface as well as GPS navigation and touch screen control

• It is also used to process and output video data from multiple sources

Power management

The power supply is connected to the

12 V or 24 V board net and regulates down/up to voltages for DSP, uC, memory and ICs and functions in the infotainment system. In some cases there may be 10 or more different power rails, making the design of the power supply a critical task when trying to design for size, cost and efficiency.

Linear regulators with low quiescent current help reduce battery leakage current during standby operating modes

(ignition off), are load dump voltage tolerant for direct battery devices and need low drop-out and tracking for low battery crank operation.

Beyond providing increased conversion efficiencies, switching power supplies provide:

• EMI improvement with slew rate control of the switching FET

• Frequency hopping

• Spread spectrum or triangulation method for attenuation of peak spectral energy

• Low Iq

• Soft start for power sequencing and in rush current limitation

• Phased switching for multiple SMPS’s regulators to minimize input ripple current and lower input capacitance

• Higher switching frequency for smaller components (L and C’s)

• SVS functions for brown out indications.

Texas Instruments

Automotive Infotainment Guide 2015

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3

Automotive infotainment guide

Design considerations

Bi-directional FPD-link III

Communication interfaces allow data exchange between independent electronic modules in the car, the remote sub modules of the infotainment system as well as external devices like USB memory or video sources.

Bi-directional FPD-Link III embedded clock Ser/Des with ultra-low EMI signaling integrate data, clock, and real-time control over a single twisted wire pair.

High-speed CAN

High speed CAN (up to 1 Mbps, ISO

119898) is a two wire, fault tolerant differential bus. With a wide input common mode range and differential signal technology it serves as the main vehicle bus for connecting the various electronic modules in the car with each other. LIN supports low speed (up to

20 kbps) single bus wire networks, primarily used to communicate with remote sub functions of the infotainment system. LVDS interfaces are used to transfer large amounts of data (e.g.

HD video data) via a high speed serial connection to an external location like a video screen.

Wireless connectivity

For multimedia streaming, hands-free calling and A2DP stereo with easy pairing, a highly integrated combination chip that enables Wi-Fi

®

, Bluetooth

®

, and GPS/GLONASS is connected to the host processor.

TAS5414C-Q1

Class-D

Amp

WiLink™

Wi-Fi, GPS, BT

PCM5102A-Q1

Audio DAC

NFC

AM/FM/DAB

AFE

TMP/LM

Thermal Mgmt media

Ethernet

TPD4E05U06

ESD

Protection

TPD4E001-Q1

ESD

Protection

USB, HDMI, dock, line in

DP83848Q

10/100 PHY

CAN

HVDA54x

CAN XCVR power supply

– +

HV DC/DC up to 100V

Jacinto

SoC

LV DC/DC

<28V

TPV51xx

Video

Decoder

Clock

Generator

DS90UH9xx

Serializer

PCM5100-Q1

AUDIO DAC

TAS5421-Q1

MONO AMP

SOS

HDD/

SDD

LDO backup battery bQ240xxx

Charger

TPS65xxx

PMU/PMIC

Controller &

Multi-Rail

TPS/LM

DC/DC

TAS5414C-Q1

Class-D

Amp

DS90UH9xx

FPD-Link III

Deserializer

White

Balancing

Dithering

PCM5102A-Q1

Audio DAC

Timing

Controller

HVDA54x

CAN XCVR

TMS470/570

MCU

TMP/LM

Thermal Mgmt

TSC20xx

Touch Ctrl

LCD

Touchscreen

DRVxxxx

Haptic Driver

OPT30xx

ALS

Power

Signal Chain

Connectivity

Processor to other subsystem ambient light

LM34/LP8xx

Backlight

TPS651xx

Bias Supply

DLP ® Technology

Free Shape

Automotive infotainment block diagram.

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Automotive Infotainment Guide 2015

Texas Instruments

Data converters/audio

Automotive data converters/audio solutions

6-in/6-out, 2-DAC/2-ADC, 100-dB/93-dB, 24-bit audio CODEC with integrated PLL and embedded miniDSP

TLV320AIC3254-Q1

The TLV320AIC3254-Q1 is a very flexible low power and low voltage stereo audio

CODEC with integrated miniDSP.

The miniDSP can run advanced audio processing algorithms, like echo and noise cancellation, while offloading host processor. The miniDSP cores are fully software controlled.

The AIC3254 supports PowerTune

technology which lets the user set the power consumption vs. SNR trade-off under any usage model.

Digital microphone support is also provided for improved system level noise immunity. It has a PLL which accepts any input clock between 512 kHz - 50 MHz and excellent SNR and THD performance.

In addition, amplifier functionality such as mic bias, pre-amp, and stereo headphone drivers are integrated in the codec, reducing solution size and parts count.

Speaker Amplifier

I 2 S

Jacinto

I 2 C

Application Processor

TLV320AIC3254 TPA3118

Stereo Microphone Array for Beamforming

Audio CODEC block diagram.

Key features

• Stereo audio DAC with 100 dB SNR

• Stereo audio ADC with 93 dB SNR

• Embedded miniDSP

• Stereo headphone outputs

• Stereo line outputs

• Programmable microphone bias

• Programmable PLL

Learn more at:

www.ti.com/

tlv320aic3254-q1

112/106/100-dB, 2-ch, 32-bit, ultra-low out-of-band noise audio

DAC with 2.1-V

RMS

ground centered outputs and integrated PLL

PCM5102A-Q1/PCM5101A-Q1/PCM5100A-Q1

The PCM510xA-Q1 provides 2.1-V

RMS

ground centered outputs, allowing designers to eliminate DC blocking capacitors on the output, as well as external muting circuits traditionally associated with single supply line drivers.

The integrated PLL on the device removes the requirement for a system clock

(commonly known as master clock), allowing a 3-wire I

2

S connection and reducing system electromagnetic interference (EMI).

The PCM510xA-Q1 family of audio DACs uses advanced current segment architecture to greatly reduce out-of-band noise, which could make the traditional

20 kHz low-pass filter a thing of the past in many automotive audio systems.

The PCM510xA-Q1 family of audio DACs offers up to 20-dB lower out-of-band noise, reducing EMI and aliasing iPMCn downstream amplifiers and analog-todigital converters (ADCs) from traditional 100 kHz OBN measurements all the way to 3 MHz.

Class-D

Amplifier

Speaker

Microprocessor

DAC

LPF

Key features

• No DC blocking capacitors required

• Ultra-low out-of-band noise; no Low pass filter required

• 2.1 V

RMS

ground centered outputs

• Integrated PLL

• Single 3.3 V supply

Learn more at:

www.ti.com/

PCM5102A-Q1

DAC LPF

AUX

Texas Instruments

Automotive Infotainment Guide 2015

|

5

Data converters/audio

Automotive data converters/audio solutions

110-dB/103-dB, 4-ch, 4-ADCs, 24-bit audio ADC with universal front end, I

2

C or SPI control, and integrated PLL

PCM1865-Q1/PCM1864-Q1

The PCM186x’s highly flexible audio front end supports input levels from small-mV microphone inputs to 2.1 V

RMS

line inputs without external resistor dividers. The

PCM186x family integrates many system-level functions that assist or replace some DSP functions.

The PCM186x is differentiated by an integrated on-chip phase locked loop (PLL) that generates real audio-rate clocks from any clock source between 1 MHz and

50 MHz. The PLL is programmed to generate audio clocks based on any incoming clock rate. For example, a 12 MHz clock in the system can be used to generate clocks for a 44.1 kHz system.

All these features are available using a single 3.3 V power supply.

Analog PCM Data PCM Clocks

9V

TPS61041

DC/DC boost

PMC186x

Audio ADC

Jacinto

Infotainment

Processor

PMC186x

Audio ADC

TDM

Bus

IN

BT

IN

SAT IN

CD

DASH

AUX

I2S BT

Module

TAS54xx

Audio Amp

PCM1681,

PCM1690

Audio DAC

TAS54xx

Audio Amp

TAS54xx

Audio Amp

TAS54xx

Audio Amp

Key features

• Up to 110 dB dynamic range

• Integrated PLL

• Universal analog mic input,

2.1 V

RMS

full scale; no need for external resistor dividers

• Universal front end: 2 V

RMS

MUX,

MIX, PGA, Aux ADC and up to 4 independent mono ADCs; no need for external programmable-gain amplifier

Learn more at:

www.ti.com/

PCM1865-Q1

SAT

1-ch, analog input automotive Class-D audio amplifier with load dump and I

2

C diagnostics

TAS5421-Q1

The TAS5421-Q1 is a mono digital audio amplifier, ideal for use in automotive emergency call (eCall), telematics, instrument cluster, and infotainment applications.

The TAS5421-Q1 provides 4-W output power into 4 Ω at less than 10% THD+N from a 5 V

DC

V

DC

supply (and up to 22 W into 4 Ω at less than 10% THD+N from a 14.4

automotive battery). The wide operating voltage range and excellent efficiency make the device ideal for start-stop support or operation from a backup battery when required.

TAS5421-Q1’s integrated load-dump protection reduces external voltage clamp cost and size, and the onboard load diagnostics report the status of the speaker through I

2

C.

40V

PVDD

PVDD

Key features

• Mono Class-D audio amplifier

• 4 W output power at 5 V at 10%

THD+N

• 22 W output power at 14.4 V at

10% THD+N

• 4.5 V to 18 V operating range

• Differential analog input

• Load diagnostic functions:

Open and shorted output load

Output-to-power and -ground shorts

• Protection and monitoring functions:

Short-circuit protection

40 V load dump protection

Learn more at:

www.ti.com/product/

TAS5421-Q1

System μP

Audio

Inputs

IN_P

IN_N

6

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Automotive Infotainment Guide 2015

TAS5421

CH1

Texas Instruments

Data converters/audio

Component recommendations

Audio ADCs

Device

PCM1865-Q1

PCM1864-Q1

PCM1862

PCM1860

PCM1808-Q1

PCM1804-Q1

ADC3101-Q1

Product description

110-dB, 4-ch, 4-ADCs, 24-bit audio ADC with universal front end, I control, and integrated PLL

2

C or SPI

103-dB, 4-ch, 4-ADCs, 24-bit audio ADC with universal front end, I control, and integrated PLL

2

C or SPI

103-dB, 4-ch, 2-ADCs, 24-bit audio ADC with universal front end, I control, and integrated PLL

2

C or SPI

103-dB, 4-ch, 2-ADCs, 24-bit audio ADC with universal front end, hardware control, and integrated PLL

99-dB, 2-ch, 24-bit audio ADC

Automotive catalog, 112 dB SNR stereo ADC with differential inputs

92-dB, 2-ch ADC with miniDSP

Key specifications

4-ch differential inputs; 4-ADCs; 110-dB SNR; 24-bit; universal analog mic input,

2-V

RMS

full scale; 192 kHz; I

2

C or SPI control; 8 analog inputs with MUX and PGA; analog pre-mix function before PGA/MUX; single 3.3 V supply; integrated PLL

4-ch differential inputs; 4-ADCs; 103-dB SNR; 24-bit; universal analog mic input,

2-V

RMS

full scale; 192 kHz; I

2

C or SPI control; 8 analog inputs with MUX and PGA; analog pre-mix function before PGA/MUX; single 3.3 V supply; integrated PLL

4-ch differential inputs; 2-ADCs; 103-dB SNR; 24-bit; universal analog mic input,

2-V

RMS

full scale; 192 kHz; I

2

C or SPI control; 8 analog inputs with MUX and PGA; analog pre-mix function before PGA/MUX; single 3.3 V supply; integrated PLL

4-ch differential Inputs; 2-ADCs; 103-dB SNR; 24-bit; universal analog mic Input,

2-V

RMS

full scale; 192 kHz; hardware control; 8 analog inputs with MUX and PGA; analog pre-mix function before PGA/MUX; single 3.3 V supply; integrated PLL

2-ch; 99-dB SNR; 24-bit; 96 kHz; 5 V analog and 3.3 V digital supply

24-bit delta-sigma stereo A/D converter; dynamic range: 112 dB (typ); noise performance: SNR: 111 dB (typical); THD+N: –102 dB (typical); sampling rate up to 192 kHz; fully differential analog input: ±2.5 V

2-ch differential Inputs; 92-dB SNR; 24-bit; 96 kHz; instruction-programmable embedded miniDSP; I

2

C control; 5 V analog and 3.3 V digital supply

New devices are listed in bold red

Audio Codecs

Device

PCM3168A-Q1

TLV320AIC3106-Q1

TLV320AIC3104-Q1

TLV320AIC23B-Q1

TLV320AIC3254-Q1

Product description

6-IN/8-OUT, 6-DAC/8-ADC, 112-dB/107-dB, 24-bit audio CODEC

10-IN/7-OUT, 2-DAC/2-ADC, 102-dB/92-dB, 24-bit audio CODEC

6-IN/6-OUT, 2-DAC/2-ADC, 102-dB/92-dB, 24-bit audio CODEC

3-IN/4-OUT, 2-DAC/2-ADC, 100-dB/90-dB, 24-bit audio CODEC with integrated headphone amplifier

6-IN/6-OUT, 2-DAC/2-ADC, 100-dB/93-dB, 24-bit audio CODEC with integrated

PLL and embedded miniDSP

Key specifications

Differential input/output 6-ch/8-ch; 6-DAC/8-ADC; 110-dB/112-dB SNR;

96-kHz/192 kHz; 24-bit; I

2

C or SPI control; 5 V analog and 3.3 V digital supply

Differential input/output 10-ch/7-ch; 2-DAC/2-ADC; 102-dB/92-dB SNR;

96-kHz/96-kHz; 24-bit; I

2

C or SPI control; 3.3 V analog and 1.8 V digital supply

Differential input/output 6-ch/6-ch; 2-DAC/2-ADC; 102-dB/92-dB SNR;

96-kHz/96-kHz; 24-bit; I

2

C or SPI control; 3.3 V analog and 1.8 V digital supply

Differential input/output 3-ch/4-ch; 2-DAC/2-ADC; 100-dB/90-dB SNR;

96-kHz/96-kHz; 24-bit; 3.3 V analog and 1.8 V digital supply

Differential input/output 6-ch/6-ch; 2-DAC/2-ADC; 100-dB/93-dB SNR;

192-kHz/192-kHz; 24-bit; I

2

C or SPI control; 3.3 V analog and 1.8 V digital supply

Audio DACs

Device

PCM1690-Q1

PCM1681-Q1

PCM1794A

PCM5242-Q1

PCM1789-Q1

PCM1808-Q1

PCM5102A-Q1

PCM1753-Q1

Product description

113-dB, 8-ch, 24-bit audio DAC

105-dB, 8-ch, 24-bit audio DAC

132-dB, 2-ch, 24-bit audio DAC

114-dB, 2-ch, 32-bit, ultra low out-of-band noise audio DAC with 4.2-V ground centered outputs and integrated PLL

RMS

24-bit, 192-kHz sampling, enhanced multi-level Δ

stereo, audio digital-to-analog converter

Single-ended, analog input 24-bit, 96 kHz stereo A/C audio converter

112-dB, 2-ch, 32-bit, ultra low out-of-band-noise audio DAC with 2.1-V

RMS ground centered outputs and integrated PLL

106-dB, 2-ch, 24-bit, software-controlled audio DAC

Key specifications

8-ch DAC; 113-dB SNR; 192-kHz; 24-bit; 5 V analog and 3.3 V digital supply

8-ch DAC; 105-dB SNR; 192-kHz; 24-bit; 5 V analog and 3.3 V digital supply

2-ch DAC; 132-dB SNR; 192-kHz; 24-bit; 5 V analog and 3.3 V digital supply

2-ch DAC; 114-dB SNR; 384-kHz; 32-bit; 3.3 V analog and 3.3 V or 1.8 V digital supply

24-bit multi-level delta-sigma stereo D/A converter; dynamic range: 113 dB (typ); noise performance: SNR: 113 dB (typical); THD+N: –94 dB (typical); sampling rate up to 192 kHz

24-bit delta-sigma stereo A/C converter, 99 dB dynamic range with –93 dB

THD+N, power down and reset capability by halting system clock, 96 kHz sampling rate

2-ch DAC; 112-dB SNR; 384-kHz; 32-bit; 3.3 V analog and 3.3 V or 1.8 V digital supply

2-ch DAC; 106-dB SNR; 192-kHz; 24-bit; 5 V supply

PCM1754-Q1

PCM5101A-Q1

PCM5100A-Q1

Texas Instruments

106-dB, 2-ch, 24-bit, hardware-controlled audio DAC

106-dB, 2-ch, 32-bit, ultra low out-of-band-noise audio DAC with 2.1-V

RMS ground centered outputs and integrated PLL

100-dB, 2-ch, 32-bit, ultra low out-of-band-noise audio DAC with 2.1-V

RMS ground centered outputs and integrated PLL

Sample rate converters

Device

SRC4192

Product description

144-dB dynamic range, 192-kHz asynchronous stereo sample rate converter

SRC4190-Q1

128-dB dynamic range, 192-kHz asynchronous stereo sample rate converter

2-ch DAC; 106-dB SNR; 192-kHz; 24-bit; 5 V supply

2-ch DAC; 106-dB SNR; 384-kHz; 32-bit; 3.3 V analog and 3.3 V or 1.8 V digital supply

2-ch DAC; 100-dB SNR; 384-kHz; 32-bit; 3.3 V analog and 3.3 V or 1.8 V digital supply

Key specifications

144-dB dynamic range; 192-kHz sampling rate; 16:1/1:16 IN-to-OUT/OUT-to-IN sampling range; single 3.3 V supply

128-dB dynamic range; 192-kHz sampling rate; 16:1/1:16 IN-to-OUT/OUT-to-IN sampling range; single 3.3 V supply

Automotive Infotainment Guide 2015

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7

Data converters/audio

Component recommendations

Digital audio receivers

Device

DIR9001-Q1

Product description

96-kHz digital audio interface receiver

Key specifications

28-kHz to 108-kHz sample frequency, low clock jitter: 50 ps (typ), 100 ps (max),

3.3-V, single supply, 5-V, tolerant digital input

Preview devices are listed in

bold teal.

Class-D audio amplifiers

Device

TAS5414C-Q1

TAS5424C-Q1

TAS5514C-Q1

Product description

4-ch, analog single-ended input Class-D audio amplifier with load dump protection and I

2

C diagnostics  

TAS5630

TAS5760

TPA3116

TPA3118

TAS5421-Q1

TPA3111-Q1

TLV320DAC3100-Q1

2-ch, analog differential input Class-D audio amplifier

2-ch, digital input Class-D audio amplifier

2-ch, analog differential input Class-D audio amplifier

2-ch, analog differential input Class-D audio amplifier

I

1-ch, analog input automotive Class-D audio amplifier with load dump and

2

C diagnostics

1-ch, analog input automotive Class-D audio amplifier

1-ch, digital input automotive Class-D audio amplifier

Digital audio processors

Device

DA710

DA70x

DA830

DA828

DA810

DA808

DA807

DA805

DA804/2

Product description

DSPs for multi-channel, multi-zone decode applications

DSPs for multi-channel, multi-zone decode applications

DSPs for multi-channel, multi-zone decode applications with integrated ARM and additional connectivity

DSPs for multi-channel/zone decode applications with integrated ARM

DSPs for multi-channel/zone decode applications with additional connectivity

SPs for multi-channel, multi-zone decode applications with additional connectivity

DSPs for multi-channel, multi-zone decode applications with additional connectivity

DSPs for multi-channel, multi-zone decode applications with additional connectivity

DSPs for multi-channel, multi-zone decode applications with additional connectivity

Touch screen controllers

Device Product description

TSC2008-Q1

Automotive catalog nano-power touch screen controller with SPI

TSC2007-Q1

TSC2013-Q1

4-ch, analog differential input Class-D audio amplifier with load dump protection and I

2

C diagnostics  

4-ch, standalone, analog single-ended input automotive Class-D amp with load dump protection and diagnostics (no I

2

C required)

Automotive catalog nano-power touch screen controller with I

2

C

I

TSC2013-Q1 12-bit, nanopower, 4-wire dual-touch screen controller with

2

C interface

Key specifications

4-ch Class-D audio amplifier; analog single-ended; 28 W/ch output power into

4 Ω at 14.4 V, 10% THD; 50 W/ch output power into 4 Ω at 14.4 V, 10% THD; patented pop-and-click reduction technology; I

2 protection

C diagnostics; 50 V load dump

4-ch Class-D audio amplifier; analog single-ended; 28 W/ch output power into

4 Ω at 14.4 V, 10% THD; 50 W/ch output power into 4 Ω at 14.4 V, 10% THD; patented pop-and-click reduction technology; I

2 protection

C diagnostics; 50 V load dump

4-ch Class-D audio amplifier; analog single-ended; 28 W/ch output power into

4 Ω at 14.4 V, 10% THD; 50 W/ch output power into 4 Ω at 14.4 V, 10% THD; patented pop-and-click reduction technology; I

2 protection

C diagnostics; 50 V load dump

2-ch Class-D audio amplifier; analog differential input; 300 W/ch output power into 4 Ω at 50 V, 10% THD; 240 W/ch output power into 4 Ω at 24 V, 1% THD

2-ch Class-D audio amplifier; digital Input; 28 W/ch output power into 4 Ω at

14.4 V, 10% THD; 42 W/ch output power into 8 Ω at 24 V, 10% THD

2-ch Class-D audio amplifier; analog differential Input; 28 W/ch output power into

4 Ω at 14.4 V, 10% THD; 50 W/ch output power into 4 Ω at 21 V, 10% THD

2-ch Class-D audio amplifier; analog differential input; 28 W/ch output power into

4 Ω at 14.4 V, 10% THD; 30 W/ch output power into 8 Ω at 24 V, 10% THD

1-ch Class-D audio amplifier; analog differential input; 22 W/ch output power into

4 Ω at 14.4 V, 10% THD; I

2

C diagnostics; 40 V load dump protection

1-ch Class-D audio amplifier; analog differential input; 10 W/ch output power into 8 Ω at 11 V, 10% THD

1-ch Class-D audio amplifier; digital input; 2.5 W/ch output power into 4 Ω at

5.5 V, 10% THD; 1.6 W/ch output power into 8 Ω at 5.5 V, 10%

Key specifications

Fixed and floating point, 256 BGA, up to 300 MHz, SDRAM

Floating point, 144 QFP, up to 250 MHz, SDRAM

Fixed and floating point, 250 BGA, up to 300 MHz DSP + ARM, SDRAM

Fixed and floating point, 176 QFP, up to 400 MHz DSP + ARM, SDRAM

Fixed and floating point, 256 BGA, up to 400 MHz, SDRAM

Fixed and floating point, 176 QFP, up to 400 MHz, SDRAM

Fixed and floating point, 176 QFP, up to 266 MHz, SDRAM

Fixed and floating point, 176 QFP, up to 266 MHz

Fixed and floating point, 80 QFP, up to 250 MHz

Key specifications

Single 1.2 V to 3.6 V supply, low power: (12 bit), enhanced IEC ESD protection

25 kV air - 15 kV contact, on-chip temperature measurement, auxiliary input, touch pressure measurement

Single 1.2 V to 3.6 V supply (no separate I/O supply), 22 k/11 kSPS throughput in high-speed mode (3.4 MHz), high-speed I

2

C serial interface,

12- or 8-bit resolution mode, on-chip temperature measurement, touch pressure measurement, enhanced IEC ESD protection 25 kV Air - 15 kV contact

1.2 V to 3.6 V, 12-bit, nanopower. Supports pinch, rotate and zoom functionality over standard 4-wire interface. Touch pressure measurement. Register programmable. Available in QFN and TSSOP packages.

8

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Automotive Infotainment Guide 2015

Texas Instruments

Interface

Automotive interface solutions

FPD-link III Ser/Des

DS90UH925/6Q

The DS90UH925Q serializer, in conjunction with the DS90UH926Q deserializer, provides a solution for secure distribution of content-protected digital video within automotive entertainment systems. This chipset translates a parallel RGB video interface into a single pair high-speed serialized interface. The digital video data is protected using the industry standard high bandwidth digital content protection

(HDCP) copy protection scheme, enabling playback of content-protected media.

The serial bus scheme, FPD-Link III, supports video and audio data transmission and full duplex control including I

2

C communication over a single differential link.

Consolidation of video data and control over a single differential pair reduces the interconnect size and weight, while also eliminating skew issues and simplifying system design.

Automotive Head Unit Automotive Display

24 Bit Video

I 2 S Audio

Graphics

Processor

I 2 C Control

Pixel Clock

DS90UH925

Serializer

HDCP

Encryption

HD Content

Video, Audio,

Bidirectional Control, and Key Exchange

DS90UH926

Deserializer

HDCP

Decryption

24 Bit Video

Pixel Clock

I 2 C Control

LCD Display

WQVGA to 720p

I 2 S Audio

Audio

DAC

Audio

Amp

Key features

• Integrated HDCP cipher engine with on-chip key storage

• Bidirectional control interface channel interface with I

2

C compatible serial control bus

• Supports high definition 720 pixels digital video format

• RGB888 + VS, HS, DE and synchronized I

2

S audio supported

• 5 to 85-MHz PCLK supports high definition resolutions, dual-view displays and 24-bit color depth

• Single 3.3 V operation with 1.8-V or 3.3 V compatible LVCMOS I/O interface

• AC-coupled STP interconnect up to

10 meters

• Parallel LVCMOS video inputs

• I

2

C compatible serial control bus for configuration (DS90UH926Q)

• DC-balanced and scrambled data with embedded clock simplifies interconnects and reduces the number of cables and connectors

• Adaptive cable equalization

(DS90UH926Q)

• HDCP content protected

• Supports HDCP repeater application

• @ SPEED link BIST mode and LOCK status pin (DS90UH926Q)

• EMI minimization (SSCG and EPTO)

(DS90UH926Q)

• Image enhancement (white balance and dithering) and internal pattern generation

• Low power modes minimize power dissipation

• Automotive grade product:

AEC-Q100 grade two qualified

• >8 kV HBM and ISO 10605 ESD rating

• Backward compatible modes

Learn more at:

www.ti.com/

ds90uh925-6q

Texas Instruments

Automotive Infotainment Guide 2015

|

9

Interface

Component recommendations

FPD-link II and III Ser/Des

Device Application(s) Parallel data

FPD-link III with embedded bidirectional control bus

DS90UH925/6

Display 24 (27) CMOS

Pixel clock

5 to 85 MHz

DS90UB925/6

Display

DS90UB913/4

DS90UB903/4

DS90UB901/2

FPD-link II

Camera

Display

Camera

DS90UR910

DS90UR907/8

DS90UR905/6/16

DS90UR903/4

DS99R421/124

Display, camera

Display

Display

Display

Display

DS90UR241/124

Display, camera

DS90C241/124

Display, camera

LVDS

Device

SN65LVDS051-Q1

SN65LVDM050-Q1

SN65LVDM051-Q1

25 (27) CMOS

10 or 12 CMOS

18 (21) CMOS

14 (16) CMOS

CSI-2

4 LVDS

24 (27) CMOS

18 (21) CMOS

3 LVDS

24 CMOS

24 CMOS

6 to 85 MHz

10 to 100 MHz

10 to 43 MHz

10 to 43 MHz

10 to 65 MHz

5 to 65 MHz

6 to 65 MHz

10 to 43 MHz

5 to 43 MHz

5 to 43 MHz

5 to 35 MHz

Product description

Dual, high-speed LVDS transmitter/receiver

Dual, high-speed LVDS transmitter/receiver

Dual, high-speed LVDS transmitter/receiver

SN65LVDS84A-Q1

SN65LVDS86A-Q1

FlatLink

transmitter

FlatLink

receiver

Equalization

Adaptive

Adaptive

Adaptive

Y

Y

Y

Y

Y

Y

Y

Spread spectrum

Y

Y

Y

Y

Y

Y

Y

Y

Y

Other features

HDCP, repeater, I

2

S audio, white balance, dithering

Repeater, I

2

S audio, white balance, dithering

2:1 input mux

White balance, dithering

ESD

8 kV HBM, ISO 10605

8 kV HBM, ISO 10605

8 kV HBM, ISO 10605

8 kV HBM, ISO 10605

8 kV HBM, ISO 10605

8 kV HBM, ISO 10605

8 kV HBM, ISO 10605

8 kV HBM, ISO 10605

8 kV HBM, ISO 10605

8 kV HBM, ISO 10605

8 kV HBM, ISO 10605

8 kV HBM, ISO 10605

Key specifications

Single 3.3-V supply, meets ANSI TIA/EIA-644-1995 standard, signaling rates up to 400 Mbps

Single 3.3-V supply, signaling rates up to 500 Mbps

Single 3.3-V supply, signaling rates up to 500 Mbps, TIA/EIA-644 standard compliant devices

3.3-V supply voltage, 197-Mbps data rate, very lzow EMI, 21 data channels plus clock-In low-voltage TTL inputs and 3 data channels plus clock-out low-voltage differential signaling (LVDS) outputs

21 inputs, 163 MBs

CAN transceivers

Device Product description

SN65HVDA1040A-Q1

5 V high speed CAN transceiver

SN65HVDA1050A-Q1

5 V high speed CAN transceiver

SN65HVDA54x-Q1

Family

5 V high speed CAN transceivers (HVDA540, HVDA541, HVDA542)

SN65HVDA54x5-Q1

Family

5 V high speed CAN transceivers (HVDA540-5, HVDA541-5, HVDA542-5)

SN65HVDA55x Family

5 V high speed CAN transceivers (HVDA551, HVDA553)

Key specifications

Low-power standby mode with wake, common mode bus stabilization output

Silent mode, common mode bus stabilization output

I/O level shifting (all), low-power standby mode (540), low-power standby mode with wake (541), and silent mode (542)

Low-power standby mode (540-5), low-power standby mode with wake (541-5), and silent mode (542-5)

Enhanced ESD and transient protection, low-power standby mode with wake, I/O level shifting (551), common mode bus stabilization output (553)

LIN transceivers

Device

TPIC1021A-Q1

SN65HVDA100-Q1

LIN transceiver

LIN transceiver

Product description Key specifications

LIN specification 2.0 compliant, 5 V or 3.3 V I/O support, up to 20 kbps, low current consumption

LIN specification 2.0 compliant, extended operation with supply from

5 V to 27 V DC, external wake up pin

Analog switches

Device

CD74HC4051-Q1

CD74HCT4067-Q1

SN74HC4851-Q1

SN74HC4852-Q1

Product description Key specifications

High-speed, CMOS logic, analog multiplexers/demultiplexers

2-V to 6-V supply voltage, high-noise immunity NIL = 30%,

NIH = 30% of V

CC

, V

CC

= 5 V

High speed CMOS 16-channel analog multiplexer/demultiplexer with TTL inputs 4.5 V to 5.5 V supply, low power consumption, low 70 Ω on resistance

8-channel, analog multiplexer/demultiplexer with injection-current effect control 2-V to 6-V V

CC

supply, 2 to 6 node voltage, low crosstalk between switches

Dual, 4-to-1 channel, analog multiplexer/demultiplexer with injection-current effect control

2-V to 6-V V

CC

supply, injection-current cross coupling <1 mV/mA, I

CC

10 μA

10

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Automotive Infotainment Guide 2015

Texas Instruments

Interface

Component recommendations

ESD protection

Device

TPD4E001-Q1

TPD2E001-Q1

Product description

Ideal for automotive infotainment: dual USB2.0, Ethernet, and LVDS

Ideal for automotive infotainment: single USB2.0

Key specifications

4-channel, 1.5 pF, ESD protection, 15 kV IEC air gap, 8 kV IEC contact

2-channel, 1.5 pF, ESD protection, 15 kV IEC air gap, 8 kV IEC contact

TPD4E05U06-Q1

TPD2E2U18-Q1

TPD3S714-Q1

Voltage level translators

Device

SN74AVC4T245-Q1

SN74AVC8T245-Q1

Product description

4-bit dual-supply bus transceiver with configurable voltage translation

8-bit dual-supply bus transceiver with configurable voltage translation

SN74AVC16T245-Q1

16-bit dual-supply bus transceiver with configurable voltage translation

TXB0104-Q1

TXB0106-Q1

4-bit bidirectional voltage-level translator with auto direction sensing

6-bit bidirectional voltage-level translator with auto direction sensing

PCA9306-Q1

Ideal for automotive infotainment: USB3.0 and HDMI

Ideal for automotive Infotainment: high voltage ESD protection for single

USB2.0, Ethernet, and LVDS

Ideal for automotive infotainment: USB interface protection with short-to-battery and short-to-ground protection

4-channel, 0.5 pF, ESD protection, 15 kV IEC air gap, 12 kV IEC contact

2-channel, 2 pF, 18 VRWM, ESD protection, 15 kV IEC air gap, 8 kV IEC contact

3-channel, 18 VRWM, short-to-battery and short-to-ground protection,

ESD protection, 15 kV IEC air gap, 8 kV IEC contact

Preview devices are listed in

bold teal.

Dual bi-directional I

2

C-bus and SMBus voltage level-translator with auto direction sensing

Key specifications

4-bit, 1.2 V to 3.6 V, 380 Mbps, I

CC

16 μA, output enable pin

8-bit, 1.2 V to 3.6 V, 320 Mbps, I

CC

25 μA, output enable pin

16-bit, 1.2 V to 3.6 V, 380 Mbps, I

CC

60 μA, output enable pin

4-bit, 1.2 V to 3.6 V on port A, 1.65 V to 5.5 V on port B, 100 Mbps

6-bit, 1.2 V to 3.6 V on port A, 1.65 V to 5.5 V on port B, 100 Mbps

2-bit, 1.2 V to 3.3 V on V

REF1

, 1.8 V to 5.5 V on V

REF2

, 1.5-ns maximum propagation delay to accommodate standard-mode and fast-mode I devices and multiple masters, lock-up-free operation for isolation

2

C

Thermal management

Device

TMP101-Q1

TMP102-Q1

TMP411-Q1

Product description

Digital temperature sensor with I

2 function

C serial interface, prog. thermostat/alarm

Low power digital temperature sensor with SMBus/two-wire serial interface in

SOT563

±1°C remote and local digital temperature sensor with N-factor and series resistance correction

TMP112-Q1

TMP75B-Q1

TMP451-Q1

LM60-Q1

LM26LV-Q1

TMP302-Q1

INA210-215-Q1

INA220B-Q1

Ultra-high accuracy, low power, digital temperature sensor in SOT563 package

1.8 V capable digital temperature sensor in Industry standard LM75 footprint

1.8 V supply remote and local digital temperature sensor with N-factor and series resistance correction

Analog temperature sensor with 2.7 V supply

1.6 V, LLP-6 factory preset temperature switch and temperature sensor

Low power, 1.4 V temperature switch in SOT563

Analog voltage output, high/low-side measurement, bi-directional zero-drift series current shunt monitor

Bi-directional current/power monitor with I

2

C interface

Key specifications

±3°C max accuracy, alert function, IQ = 75 µA max, I

2

SOT-23 package

C interface to MCU,

±3°C max accuracy, alert function, IQ =10 µA max, I

2

1.6 mm x 1.6 mm SOT-563 package

C interface to MCU,

Local = ±1°C max accuracy, remote = ±1°C max accuracy, dual alert functions,

IQ = 475 µA max, I

2

C interface to MCU

±3°C max accuracy alert function, IQ = 10 μA max, I

2

1.6 mm x 1.6 mm SOT-563 package

C interface to MCU,

±3°C max accuracy 1.8 V supply and I

2 package

C interface to MCU, industry standard

Local = ±1°C max accuracy remote = ±1°C max accuracy, dual alert functions,

IQ = 250 µA max, I

2

C interface to MCU

±3°C max accuracy gain = 6.25 mV/°C, IQ = 130 µA max

Local sensor = ±2.3°C max accuracy; switch: factory preset trip point,

±2.3°C max accuracy

16 pin-selectable trip points, trip point accuracy = ±2°C max from +40°C to

+125°C, IQ = 15 µA max, 1.6 mm x 1.6 mm SOT563 package

Gain of 75 V and 200 V to 1000 V/V, VOS = 35 µV gain of 75 and 200 to 1000 max, IQ = 115 µA max, –0.3 V to +26 V common mode voltage range

Current, voltage, or power output, VOS = 50 µV max, 0 V to +26 V common mode voltage range, I

2

C interface to MCU

Clocks

Device

CDCE937-Q1

CDCE949-Q1

CDCS503-Q1

CDCVF2505-Q1

Product description

3-PLL, integrated VCXO, spread spectrum clocking, 2.5 V or 3.3 V LVCMOS outputs

4-PLL, integrated VCXO, spread spectrum clocking, 2.5 V or 3.3 V LVCMOS outputs

Spread spectrum clock generator

3.3 V PLL clock driver for general purpose and SDRAM apps, with spread spectrum clock compatibility

Key specifications

Low jitter of 60 ps peak to peak period, EEPROM/I

2

C/pin programming, XTAL or

LVCMOS input, integrated on-chip VCXO with external XTAP, 7 LVCMOS outputs

Low jitter of 60 ps peak to peak period, EEPROM/I

2

C/pin programming, XTAL or

LVCMOS input, integrated on-chip VCXO with external XTAP, 9 LVCMOS outputs

Up to ±2% spread spectrum clocking to reduce EMI, pin programmable,

1 LVCMOS input and output, single 3.3 V supply

24 M to 200 MHz operating frequency, <150 ps cycle-to-cycle jitter,

<150 ps propagation delay, on-chip series damping resistor, automatic input clock detector

Texas Instruments

Automotive Infotainment Guide 2015

|

11

Microcontrollers/embedded processors

Automotive microcontroller/embedded processor solutions

Automotive infotainment processors

Texas Instruments provides full system solutions for connected automotive infotainment. Our unparalleled solutions combine industry-leading hardware and solutions with a comprehensive software ecosystem. Automotive infotainment processors enable cost-effective, scalable and feature-rich automotive applications such as automotive infotainment head units and rear-seat entertainment systems with solutions that smartly integrate industry-leading

ARM

®

cores, graphics accelerators, software-defined radio, speech recognition, high-definition video and both wired and wireless connectivity, as well as the right mix of peripherals for automotive use cases.

TI provides processor technology leadership, complete bills of materials that are optimized for innovative automotive capabilities, and full solution interoperability. TI further demonstrates its commitment to quality by pursuing applicable automotive qualifications for its parts and has a zero-DPPM strategy.

*

<<

ARM A15

ARM A15

ARM M4

ARM M4

Shared L2 DSP L2

-

+

C66x DSP

On Chip Memory Controller

High-Speed Interconnect

1080p60 Video

Acceleration

Graphics Acceleration

3D GPU

SGX544MP2

2D GPU

GC320

L3 RAM w/ECC

Radio Acceleration

DDR2/3 32b DDR2/3 32b

EDMA

MMU Mailbox RTC

System Services

PWM WDT

2 Video Input

Ports

Keyboard

Controller

Display Subsystem

LCD

HDMI 1.4a

1080p

Blend/Scale/Convert

GPIO Spinlock Timer

Vehicle Connectivity

PCIe eAVB USB2

MLB DCAN USB3

Learn more at:

Serial Connectivity

McSPI HDQ McASP

UART QSPI I2C

Functional block diagram.

www.ti.com/solution/

Storage Connectivity

SATA

MMC/

SD

NAND/

NOR

DMM

automotive_infotainment

Key features

• 28–nanometer CMOS process for maximum system performance and low power

• ARM

®

Cortex

®

-A15 core up to 1.5 GHz

• DSP core: floating/fixed-point C66x™ up to 700 MHz

• 3D-graphics processing unit (GPU) subsystem, including POWERVR™

SGX544 dual-core running up to 532 MHz

• 2D-graphics accelerator (BB2D) subsystem, including Vivante™

GC320 core

• Image and video accelerator highdefinition (IVA-HD) subsystem capable of up to 1080p60 encode/ decode

• Two ARM

®

Cortex

®

-M4 image processing unit (IPU) subsystems, each including two ARM

®

Cortex

®

-M4 microprocessors over 200 MHz

• Highly flexible display subsystem supporting multiple video/graphics pipelines and multiple simultaneous high-definition display outputs (both parallel and HDMI interfaces)

• Video input capture and video processing subsystems

• Other peripheral highlights

(1.8/ 3.3-V IOs)

One USB3.0 and two UBS2.0 subsystems

MMC/SD, and NAND/Async interface support

Vehicle peripherals: MOST MLB150,

PCIe Gen2, Gigabit Ethernet AVB w/3 port switch, PATA, SATA, multiple CAN, audio serial ports,

SPI, UART, and I

2

C ports

External memory interface supporting two 32-bit wide DDR2/3

Optional security features

• Power (1.1-V/1.2-V core, 1.8-V/3.3-V

IOs): support for dynamic voltage scaling and SmartReflex™ technology for power/performance management

12

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Automotive Infotainment Guide 2015

Texas Instruments

Microcontrollers/embedded processors

Component recommendations

Embedded processors – automotive infotainment processors

Device

DRA64x

Jacinto 4 Family

DRA60x/DRA61x

Jacinto 5 Entry Family

DRA62x

Jacinto 5 Eco Family

Product description

5 high performance ARM

®

Cortex

® featured head units requiring high definition video support; rich automotive peripheral integration; includes programmable DSP to support software customizations like digital radio

-A8 (CA8) + Neon infotainment processor targeted at mid to high-tier automotive applications like fully

High performance ARM

®

Cortex

®

-A8 (CA8) + Neon infotainment processor targeted at entry-level automotive applications like telematics/e-call boxes and entry head units; key automotive peripheral integration; optional display and graphics support

Cost-optimized version of J5, high performance ARM

®

Cortex

® applications like fully featured head units (without need of video support); rich automotive peripheral integration; includes programmable DSP to support software customizations like digital radio

-A8 (CA8)

+ Neon infotainment processor targeted at mid to high-tier automotive

Key specifications

CA8 + Neon, 2x Cortex M3, SGX530 3D graphics, 2D composition, C674x DSP with radio accelerators, IVA-HD multi-standard codecs (up to 1080p30fps), hardware accelerated display subsystem, 2x 32 bit EMIFs supporting DDR2-800 and DDR3-800 (400

MHz), multiple video input and display output ports (including HDMI v1.3), support of key automotive interfaces such as CAN, MOST, gigabit Ethernet AVB, SATA, PCIe, MLB

CA8+ Neon, optional SGX530 3D graphics engine and optional 24 bit WXGA LCD controller, 1x 16 bit EMIF supporting DDR2-400 (200 MHz) or DDR3-600 (300 MHz), support of key automotive interfaces such as CAN, MOST, gigabit Ethernet AVB

CA8 + Neon, 2x Cortex M3, SGX530 3D graphics, 2D composition, C674x DSP with radio accelerators, hardware accelerated display subsystem, single 32 bit EMIFs supporting DDR2-800 and DDR3-800 (400 MHz), multiple video input and display output ports (including HDMI v1.3), support of key automotive interfaces such as CAN,

MOST, gigabit Ethernet AVB , SATA, PCIe, MLB

DRA65x

Jacinto 5 Family

High performance ARM

®

Cortex

® head units (without need of video support); rich automotive peripheral integration; includes programmable DSP to support software customizations like digital radio

-A8 (CA8) + Neon infotainment processor targeted at mid to high-tier automotive applications like fully featured

CA8 + Neon, 2x Cortex M3, SGX530 3D graphics, 2D composition, C674x DSP with radio accelerators, hardware accelerated display subsystem, 2x 32 bit EMIFs supporting DDR3-1066, multiple video input and display output ports (including HDMI v1.3), support of key automotive interfaces such as CAN, MOST, gigabit Ethernet AVB,

SATA, PCIe, MLB

DRA74x

Jacinto 6 Family

High performance dual ARM

®

Cortex

®

-A15 (CA15) + Neon + HW virtualization extensions infotainment processor targeted at mid to high-tier automotive applications like fully featured head units requiring high definition video support; rich automotive peripheral integration; includes programmable DSP to support software customizations like digital radio

Dual CA15 + Neon, 2x Cortex M4, dual SGX530 3D graphics, 2D composition, upgraded C66x DSP with radio accelerators, upgraded IVA-HD multi-standard codecs (up to 1080p60fps), hardware accelerated display subsystem, 2x 32 bit EMIFs supporting DDR2-800 and DDR3-800 (400 MHz), multiple video input and display output ports (including HDMI v1.4a), support of key automotive interfaces such as CAN,

MOST, gigabit Ethernet AVB, SATA, PCIe gen2, MLB

Texas Instruments

Automotive Infotainment Guide 2015

|

13

Power management

Automotive power solutions

SWIFT

6- V, 6-A synchronous step-down converter

TPS54618RTE-Q1

The TPS54618RTE-Q1 SWIFT™ integrated circuit is a full-featured 6- V, 6-A, synchronous step-down current-mode converter with two integrated MOSFETs.

The input voltage range of 2.95 V to 6 V is well suited for regulating off the 5 V and

3.3 V bus voltage in an automotive subsystem.

The TPS54618RTE-Q1 enables small designs by integrating the MOSFETs, implementing current-mode control to reduce external component count, reducing inductor size by enabling up to 2 MHz switching frequency, and minimizing the IC footprint with a small 3-mm x 3-mm thermally enhanced QFN package.

The SwitcherPro™ software tool, available at

www.ti.com/switcherpro

, supports the TPS54618RTE-Q1.

12 V

TI

TPS43336Q1

DDR3

TI

TPS51200Q1

DDR3 Termination

TI

TPS54618Q1

Learn more at:

www.ti.com/ tps54618rte-q1

Core

Small-size and cost-effective power supply for USB/ HDMI ports17

V

IN

, 3 A step-down converter in 3 x 3 QFN package

TPS62130A-Q1

The TPS62130A-Q1 family is an easy-to-use synchronous step down DC/DC converters optimized for automotive applications with high power density. A high switching frequency of typically 2.25 MHz allows the use of small inductors and provides fast transient response as well as high output voltage accuracy by utilization of the DCS-Control™ topology.

(3..17) V

10 µF

0.1 µF

TPS62130A-Q1

PVIN SW

AVIN VOS

EN

3.3 nF

SS/TR

DEF

LOG

PG

FB

AGND

PGND

1/2.2 µH

100 k

510 k

22 µF

240 k

2.5 V/3 A

14

Overvoltage protection

(see refdesign)

TPS62130A-Q1

Step-down

DC/DC

Get more information:

www.ti.com/

|

Automotive Infotainment Guide 2015

TI

TPS54618Q1

Cable compensation

(see refdesign)

TPS2546-Q1

USB charge controller

TPS62130A-Q1

Key features

• Device temperature Grade 1:

–40°C to 125°C ambient operating temperature range

• Device HBM ESD classification

Level H2

• Device CDM ESD classification

Level C4B

• Two 12 mΩ (typical) MOSFETs for high efficiency at 6 A loads

• 300 kHz to 2 MHz switching frequency

• 0.8 V ±1% voltage reference overtemperature (–40°C to 150°C)

• Synchronizes to external clock

• Adjustable slow start and sequencing

• UV and OV power-good output

• Thermally enhanced 3-mm x 3-mm

16-pin QFN

Key features

• Total PCB solution size (includes overvoltage protection, cablecompensation and USB controller):

550 mm2

• Small 2.2 uH inductor (4 mm x 4 mm) capacitors

• DCS-control™ topology: fast AC line and load transient response

• 100% duty cycle

• 17 uA typ Iq

• Power good output

• 3 x 3 QFN package

Applications

• Automotive USB/ HDMI ports

• Infotainment

TI designs

• Overvoltage protection (PMP9757)

• Cable-compensation (PMP9756)

Texas Instruments

Power management

Component recommendations

Low-dropout regulators (LDOs)

Device

TPS79850-Q1

Product description

50 V high-voltage micropower low-dropout linear regulators

TPS7B4250-Q1

40 V, 50 mA low-dropout tracking regulator

TPS7A1650-Q1

TPS51200-Q1

60 V, 5 uA IQ, 100 mA, low-dropout voltage regulator with enable and power good

3 A DDR termination LDO for DDR, DDR2, DDR3 and low power DDR3/DDR4

TPS7A6601-Q1

40 V, 20 uA IQ, low-dropout 150 mA linear regulator

TPS7A6633-Q1

40 V, 20 uA IQ low-dropout 150 mA linear regulator

TPS7A6550-Q1

300-mA 40-V low-dropout regulator with ultra-low quiescent current

TPS7A6933-Q1

40 V, 20 uA IQ low-dropout 150 mA linear regulator

TPS7A6950-Q1

TPS76501-Q1

TPS7A6050-Q1

TPS7A6150-Q1

TPS7A6650-Q1

150 mA, 5 V low quiescent current low-dropout voltage regulator

5- V, low-dropout voltage regulator

300-mA 40-V low-dropout regulator with ultra-low quiescent current

300-mA 40-V low-dropout regulator with ultra-low quiescent current and enable

150 mA, 5 V low quiescent current low-dropout voltage regulator

TPS7B6701-Q1

40 V, 25 uA IQ, low-dropout 450 mA linear regulator

TPS76950-Q1

TLE4275-Q1

Ultra-low power, 100 mA, low-dropout linear regulator

5- V, low-dropout voltage regulator, 450 mA

LM2936Q-Q1

LM9036Q-Q1

LM9076Q-Q1

LP2951-33-Q1

LP2951-50-Q1

LP38691-Q1

LP38693-Q1

LP3988-Q1

LP3996-Q1

Ultra-low quiescent current LDO voltage regulator

Ultra-low quiescent current voltage regulator

150 mA ultra-low quiescent current LDO regulator with delayed reset output

Automotive single output LDO, 100 mA, fixed (3.3 V), wide V

IN

range, RESET flag

Automotive catalog single output, 100 mA, fixed, wide V

IN

range

500 mA low dropout CMOS linear regulators stable with ceramic output capacitors

500 mA low dropout CMOS linear regulators stable with ceramic output capacitors

Micropower, 150 mA ultra low-dropout CMOS voltage regulator with power good

Dual linear regulator with 300 mA and 150 mA outputs and power-on-reset for automotive applications

Key specifications

50 mA, 50 V V

IN

, 40 µA operating and 1 µA in shutdown

4 V to 40 V V

IN

, 5 mV ultra-low tracking accuracy, short to GND, reverse polarity and short to battery protection

Wide input voltage range: 3 V to 60 V; ultra-low quiescent current: 5 µA; quiescent current at shutdown: 1 µA

Input voltage supports both 2.5 V and 3.3 V, built-in soft start, UVLO and OCL

4 to 40 V V

IN

, 1.5 to 5 V adjustable output 2% accuracy, very low quiescent current, 12 uA typical at light load with enable and PG and programmable delay

4 V to 40 V V

IN

, 3.3 V fixed output 2% accuracy, very low quiescent current, 12 uA typical at light load, with enable and PG and programmable delay

Low dropout voltage; 4-V to 40-V wide input voltage range with up to 45-V transients;

300-mA maximum output current

4 V to 40 V V

IN

, 3.3 V fixed output 2% accuracy, very low quiescent current, 12 uA typical at light load with voltage supervision and RESET, PG and programmable delay

4 V to 40 V V

IN

, 5 V fixed output, 2% accuracy, very low quiescent current, 12 uA typical at light load, with enable and PG and programmable delay

150 mA, 3% tolerance, open-drain power good output with thermal shutdown protection

4-V to 40-V wide input voltage range with up to 45-V transients; 300-mA maximum output current; ultra-low quiescent current

4-V to 40-V wide input voltage range with up to 45-V transients; low dropout voltage; 300-mA maximum output current; ultra-low quiescent current

4 V to 40 V V

IN

, 5 V fixed output, 2% accuracy, very low quiescent current, 12 uA typical at light load, with enable and PG and programmable delay

4 V to 40 V V

IN

, 1.5 V to 18 V adjustable output 2% accuracy, very low quiescent current, 15 uA typical at light load with enable and reset and programmable delay

Adjustable voltage, 1-μA quiescent current in standby mode, over-current limitation

5.5 V to 42-V supply, 2% accuracy, very low current consumption and ESD protection > 6 kV

5.5 V to 60 V V

IN

; V

OUT

: 3 V, 3.3 V, 5 V; Iq< = 15 uA; 2% tolerance; V

DO

= 200 mV; reverse battery protection; internal thermal shutdown protection

–45 V to 40 V V

IN

; V

OUT

: 3.3 V, 5 V; reverse transient protection (–45 V); ultra low ground pin current

3.65 V to 40 V V

IN

; V

OUT

: 3.3 V, 5 V; ultra low ground pin current; 1.5% V

OUT

accuracy; low dropout voltage; delayed RESET output pin for low V

OUT

detection

Rated output current of 100 mA; low dropout: 380 mV (typ) at 100 mA; low quiescent current: 75 μA (typ);

1.4% V

OUT

accuracy

Rated output current of 100 mA; low dropout: 380 mV (typ) at 100 mA; low quiescent current: 75 μA (typ);

1.4% V

OUT

accuracy

Precision (trimmed) bandgap reference; all WSON packages available in AECQ; thermal overload protection;

2.7 V to 10 V V

IN

; V

DO

: 250 mV; 2% V

OUT

accuracy;

Precision (trimmed) bandgap reference; all WSON packages available in AECQ; thermal overload protection;

2.7 V to 10 V V

IN

; 1 uA off-state quiescent current; 55 uA Iq

Precision (trimmed) bandgap reference; all WSON packages available in AECQ; thermal overload protection;

1 µA off-state quiescent current; 55 uA Iq

Precision (trimmed) bandgap reference; all WSON packages available in AECQ; thermal overload protection;

2.7 V to 10 V V

IN

; 55 uA Iq; V

DO

250 mV, 330 m V,430 mV

2.7 V to 6 V V

IN

, 85 uA Iq, power good flag output, short circuit current limit and thermal shutdown

Power-on-reset function with adjustable delay; 1.5% accuracy; independent enable pin; 300 mA I

OUT2

36 uV

RMS

; compatible with ceramic caps

;

New devices are listed in bold red.

Texas Instruments

Automotive Infotainment Guide 2015

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15

Power management

Component recommendations

DC/DC controllers and converters

Device

LM26001/3-Q1

TPIC74100-Q1

TPS40200-Q1

TPS5430-Q1

TPS5420-Q1

TPS54x62-Q1

TPS57160-Q1

TPS57114-Q1

TPS54361-Q1

TPS54561-Q1

TPS51632-Q1

TPS51604-Q1

TPS40200-Q1

TPS54061-Q1

TPS54240-Q1

TPS54340-Q1

TPS54360-Q1

TPS54540-Q1

TPS54560-Q1

TPS54618-Q1

TPS62065-Q1

TPS62130-Q1

TPS62150-Q1

TPS62160-Q1

TPS61175-Q1

TPS62231-Q1

TPS62290-Q1

TPS62090-Q1

TPS61240-Q1

LM3481-Q1

LM22670-Q1

LM22671-Q1

LM22672-Q1

TPS62260-Q1

TPS624xx-Q1

LM22673-Q1

LM22674-Q1

Product description Key specifications

Switching regulators with high efficiency sleep mode

1.5 V to 40 V buck/boost switch-mode regulator

Wide V

IN

range: 3 V to 38 V, high efficiency sleep mode, 40 uA typical Iq in sleep mode

Fixed 5 V output, programmable slew rate and frequency modulation for EMI consideration

4.5 V to 52 V wide V

IN

range, nonsynchronous voltage-mode controller

35.5 V to 36 V wide V

IN

range, 3 A step-down SWIFT

converter

35.5 V to 36 V wide V

IN

range, 3 A step-down SWIFT

converter

35 kHz to 500 kHz, integrated 200-mA PMOS-FET driver

Switching frequency 500 KHz fixed, high efficiency due to low rDSON

95% efficiency, adjustable-output voltage

3.6 V to 48 V wide V

IN

range low-Iq, 65 uA, step-down DC/DC converter 200 kHz- 2.2 MHz switching frequency, 1 A to 3 A output current, 0.9 V to 18 V output voltage

3.5 V to 60 V wide V

Eco-Mode™

IN

range, 1.5 A step down SWIFT

converter with 100-kHz to 2.5-MHz switching frequency, synchronizes to external clock, 1.5 A output current (0.5 A and 2.5 A version also available)

2.95 V to 6 V V

IN

DC/DC converter

range, 4 A, 2 MHz synchronous step down SWIFT

200 kHz to 2 MHz switching frequency, synchronizes to external clock, 4 A output current

(2 A and 3 A version also available)

4.5 V to 60 V, 3.5 A step-down DC/DC converter in 4 mm x 4 mm SON

4.5 V to 60 V, 5 A step-down DC/DC converter in 4 mm x 4 mm SON

2.5 V to 24 V, 3/2/1-phase step-down driverless controller for

Nvidia Tegra

®

T40 CPUs with serial VID

152 uA Iq, 100 KHz to 2.5 MHz switching frequency, frequency synchronization, PG, EN, track, adj. soft start, 99% max. duty cycle, Eco-Mode™

152 uA Iq, 100 kHz to 2.5 MHz switching frequency, frequency synchronization, PG, EN, track, adj. soft start, 99% max. duty cycle, Eco-Mode™

300 kHz to 1 MHz switching frequency, D-CAP+ control, enable, power good, telemetry, light load efficiency, dynamic voltage scaling

Synchronous-buck FET drivers for high-frequency CPU core power

4.5 V to 52 V V

SWIFT™ 4.7 V to 60 V, 200 mA synchronous step-down

DC/DC converter

3.5 V to 42 V V with Eco-Mode

IN

IN

range, nonsynchronous voltage-mode controller

range, 2.5 A, 2.5 MhZ step-down SWIFT

SWIFT™ 4.5 V to 42 V, 3.5 A step-down DC/DC converter

SWIFT™ 4.5 V to 60 V, 3.5 A step-down DC/DC converter

SWIFT™ 4.5 V to 42 V, 5 A step-down DC/DC converter

SWIFT™ 4.5 V to 60 V, 5 A step-down DC/DC converter

Step down buck converter

Step down buck converter

Step down buck converter

Step down buck converter

Step up buck converter

2 V to 6 V V

IN range, 0.5 A step down buck converter

2.3 V to 6 V V

IN

range, 1 A step down buck converter

Step down buck converter

2.3 V to 5.5 V V

IN

range, 0.4 A step down buck converter

converter

SWIFT™ 2.95 V to 6 V, 6 A synchronous step-down DC/DC converter

Use with TPS51632 controller, 4.5 V to 28 V conversion input voltage, optimized for 5 V gate drive, 2 mm x 2 mm 8-WSON package with pad

200-mA internal P-FET driver, UVLO, external synchronization

24.7 V to 60 V, 200 mA, 90 uA low Iq, 50 KHz to 1.1 MHz switching frequency, frequency synchronization, light load efficiency, fixed soft start, 3 x 3 SON

2.5 A, low Iq 138 uA, 100 KHz to 2.5 MHz switching frequency, frequency synchronization, light load efficiency, power good, adjustable soft start, MSOP and 3 x 3 SON

4.5 V to 42 V, 3.5 A, 146 uA low Iq, 100 KHz to 2.5 MHz switching frequency, frequency synchronization, light load efficiency, fixed soft start, 8 pin HSOIC

4.5 V to 60 V, 3.5 A, 146 uA low Iq, 10 0 kHz to 2.5 MHz switching frequency, frequency synchronization, light load efficiency, fixed soft start, 8 pin HSOIC

4.5 V to 42 V, 5 A, 146 uA low Iq, 100 KHz to 2.5 MHz switching frequency, frequency synchronization, light load efficiency, fixed soft start, 8 pin HSOIC

4.5 V to 60 V, 5 A, 146 uA low Iq, 100 KHz to 2.5 MHz switching frequency, frequency

Synchronization, light load efficiency, fixed soft start, 8 pin HSOIC

2.95 V to 6 V, 6 A, 200 KHz to 2 MHz switching frequency, frequency synchronization,  power good and tracking, adjustable soft start, 3 x 3 SON

6 V

IN

, 2 A, 3 MHz, synchronous, 2 x 2 SON package

17 V

IN

, 3 A, synchronous, 3 x 3 QFN package

17 V

IN

, 1 A, synchronous, 3 x 3 QFN package

17 V

IN

, 1 A, synchronous, 2 x 2 SON package

3 A high-voltage, programmable frequency, HTSSOP

0.5 A, 3 MHz ultra-small buck, DCS-control, 1 x 1.5 SON

1 A, 2.25 MHz buck, 2 mm x 2 mm SON

3 A, 2.8 MHz/1.4 MHz buck, DSC-control, 3 x 3 QFN

400 mA, 4 MHz boost, 2 x 2 SON

48 V wide V

IN

low-side N-channel controller for switching regulators

3 A SIMPLE SWITCHER

1 A SIMPLE SWITCHER frequency

2 V to 6 V V

IN

2.5 V to 6 V V

®

®

, step-down voltage regulator with synchronization or adjustable switching frequency

500 mA SIMPLE SWITCHER

®, adjustable frequency

step-down voltage regulator with

, step-down voltage regulator with adjustable

range, 0.6 A, 2.25 MHz buck converter

IN

range dual, adjustable, 2.25 MHz buck converter

3 A SIMPLE SWITCHER

®

, step-down voltage regulator with adjustable soft start and current limit

500 mA SIMPLE SWITCHER

® precision enable

, step-down voltage regulator with

2.97 V to 48 V supply, 100 kHz to 1 MHz adjustable and synchronizable frequency,

10 µA shutdown current

Wide input voltage range: 4.5 V to 42 V, internally compensated, adjustable switching frequency and synchronization

Wide input voltage range: 4.5 V to 42 V, internally compensated, adjustable switching frequency and synchronization

Wide input voltage range: 4.5 V to 42 V, internally compensated, adjustable switching frequency and synchronization

2.2 MHz switching frequency, output current up to 600 mA, force PW/PFM mode,

100% duty cycle; soft start capability

Switching frequency: fixed at 2.25 MHz; force PW/PFM mode; soft start capability;

100% duty cycle

Wide input voltage range: 4.5 V to 42 V, internally compensated, adjustable soft start and current limit

Wide input voltage range: 4.5 V to 42 V, internally compensated, precision enable pin

New devices are listed in bold red

16

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Automotive Infotainment Guide 2015

Texas Instruments

Power management

Component recommendations

DC/DC controllers and converters

Device

LM22675-Q1

LM22676-Q1

LM22677-Q1

LM22678-Q1

LM22679-Q1

LM22680-Q1

LM5574/5/6-Q1

Product description

1 A SIMPLE SWITCHER

® precision enable

, step-down voltage regulator with

3 A SIMPLE SWITCHER

® precision enable

, step-down voltage regulator with

5 A SIMPLE SWITCHER

®

, step-down voltage regulator with synchronization or adjustable switching frequency

5 A SIMPLE SWITCHER

® precision enable

, step-down voltage regulator with

5 A SIMPLE SWITCHER

®

, step-down voltage regulator with adjustable soft start and current limit

2 A SIMPLE SWITCHER

® precision enable

, step-down voltage regulator with

SIMPLE SWITCHER

®

75 V, step-down switching regulator

Key specifications

Wide input voltage range: 4.5 V to 42 V, internally compensated, precision enable pin

Wide input voltage range: 4.5 V to 42 V, internally compensated, precision enable pin

Wide input voltage range: 4.5 V to 42 V, internally compensated, adjustable switching frequency and synchronization

Wide input voltage range: 4.5 V to 42 V, internally compensated, precision enable pin

Wide input voltage range: 4.5 V to 42 V, internally compensated, adjustable soft start and current limit

Wide input voltage range: 4.5 V to 42 V, internally compensated, adjustable switching frequency and synchronization

6 V to 75 V input range, frequency synchronization

LM25574/5/6-Q1

LM2700Q-Q1

LM3671-Q1

LM25085-Q1

LM5085-Q1

LM25088-Q1

LM5088-Q1

LM34919B-Q1

LM34919C-Q1

LM25010-Q1

LM25011-Q1

LM5121-Q1

LM5122-Q1

LM5118-Q1

LM25118-Q1

LM5119-Q1

LM25119-Q1

LM25117-Q1

LM5117-Q1

SIMPLE SWITCHER

®

42 V, step-down switching regulator 6 V to 42 V input range, frequency synchronization

600 kHz/1.25 MHz, 2.5 A, step-up PWM DC/DC converter 3.6 A, 0.08 Ω, internal switch; operating input voltage range of 2.2 V to 12 V

1.2 V, 5 V

IN

, 2 MHz, 600 mA, synchronous step-up PWM DC/DC converter 5 V input range, AEC-Q100 grade 0 and 1 qualified

4.5 V to 42 V wide V

IN

constant on-time PFET buck switching controller

4.5 V to 75 V wide V

IN

constant on-time PFET buck switching controller

4.5 V to 42 V wide V

IN

non-synchronous buck controller

4.5 V to 75 V wide V

IN

non-synchronous buck controller

6 V to 40 V ultra-small wide V

IN

600 mA buck converter

4.5 V to 40 V ultra-small wide V

IN

600 mA buck converter

6 V to 42 V, 1 A step-down switching regulator

100% duty cycle for low dropout, ultra-fast transient response

100% duty cycle for low dropout, ultra-fast transient response

Frequency dithering for EMI reduction, low Iq standby and shutdown

Frequency dithering for EMI reduction, low Iq standby and shutdown

2.6 MHz switching, tiny 2 mm x 2 mm µSMD package

2.6 MHz switching, tiny 2 mm x 2 mm µSMD package

Constant on-time control, operation up to 1 MHz

6 V to 42 V, 2 A wide V

IN

constant on-time switching regulator

3 V to 65 V wide V

IN

synchronous boost controller

3 V to 65 V wide V

IN

stackable synchronous boost controller

3 V to 42 V wide V

IN

buck-boost controller

3 V to 75 V wide V

IN

buck-boost controller

6 V to 65 V wide V

IN

dual synchronous buck controller

4.5 V to 42 V wide V

IN

dual synchronous buck controller

6 V to 42 V wide V

IN

synchronous buck controller

4.5 V to 42 V wide V

IN

synchronous buck controller

Emulated ripple mode, adjustable current limit

Disconnection switch control for input current limiting

Current sharing and phase interleaving for high current applications

Emulated current mode control, frequency synchronization to 500 kHz

Emulated current mode control, frequency synchronization to 500 kHz

2-channel or 2-phase operation with current sharing

2-channel or 2-phase operation with current sharing

Emulated current mode control, analog current monitor

Emulated current mode control, analog current monitor

New devices are listed in bold red.

Integrated power management IC (PMIC)

High input voltage (directly connected to the battery)

Device Product description

TPS4333x-Q1

2 V to 40 V wide V

IN buck controller range, low Iq, 30 uA, single boost, dual synchronous

TPS4334x-Q1

TPS4335x-Q1

TPS65300-Q1

TPS65301-Q1

TPS65320-Q1

4 V to 40 V wide V

IN buck controller

range, low Iq, 30 uA, dual synchronous

5.6 V to 40 V wide V

IN

range, 3 MHz step-down regulator, 1x linear regulator and 2x linear regulator controller

5.6 V to 40 V wide V

IN

range, 3 MHz step-down regulator, 1x linear regulator and 2x linear regulator controller with sensor supply

3.6 V to 40 V wide V

IN

range, low-Iq, 110 uA, 2 MHz step-down buck converter and low-Iq, 40 uA, LDO regulator

Low input voltage

Device

LM26480-Q1

LP3907-Q1

Product description

Externally programmable dual high-current step-down DC/DC and dual linear regulators

I

Dual high-current step-down DC/DC and dual linear regulator with

2

C-compatible interface 5 V input

LP8728Q-Q1

4 V to 40 V wide V

IN range, low Iq, 30 uA, quad output power supply

Quad high-current step-down synchronous DC/DC 5 V input

Key specifications

Supports transients up to 60 V, 150 kHz to 600 kHz switching frequency, 0.9 V to 11 V output voltage, 0.7 A to 1.5 A peak gate drive current, boost frontend, frequency spread spectrum

Supports transients up to 60 V, 150 kHz to 600 kHz switching frequency, dual synchronous boost controller with 0.6 A peak gate drive current, 2 A buck converter, 300 mA LDO

Supports transients up to 60 V, 150 kHz to 600 kHz switching frequency, 0.9 V to 11 V output voltage, 1.5 A peak gate drive current, frequency spread spectrum

2 MHz to 3 MHz switching frequency, 5.3 V switch-mode regulator with integrated high-side switch, 5 V LDO 200 mA, 3.3 V LDO controller, 1.2 V LDO controller

2 MHz to 3 MHz switching frequency, 5.45 V switch-mode regulator with integrated high-side switch, 5 V LDO 200 mA, 3.3 V LDO controller, 1.2 V LDO controller

Adj. 100 kHz - 2.5 MHz switching frequency, 3.2 A buck converter, 280 mA LDO

Key specifications

2-1.5 A sync step-down DC/DC converters, and 2-300 mA linear regulators,

2.1 MHz PWM switching frequency

1 A/600 mA step-down DC/DC converters with dynamic voltage management (DVM),

2-300 mA linear regulators, 2.1 MHz PWM switching frequency

1 A synchronous step-down, 600 mA synchronous step-down, 3.3 MHz switching frequency, spread spectrum for EMI reduction

Texas Instruments

Automotive Infotainment Guide 2015

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17

Power management

Component recommendations

Integrated power management IC (PMIC) (continued)

Low input voltage

Device

TPS65000-Q1

TPS659119-Q1

TPS658629-Q1

TPS65023-Q1

TPS659038-Q1

TPS659039-Q1

Product description

2.3 V to 6 V input voltage range, 1 step-down converter,

2 linear regulators

2.7 V to 5.5 V input voltage range, 3 step-down converters,

8 linear regulators /w I

2

C and RTC

2.7 V to 5.5 V input voltage range, 3 step-down converters,

11 linear regulators /w I

2

C and RTC

1.5 V to 6.5 V input voltage range, 3 step-down converters,

2 linear regulators with I

2

C

3.135 V to 5.25 V input voltage range, 7 step-down converters,

11 linear regulators

3.135 V to 5.25 V input voltage range, 7 step-down converters,

6 linear regulators

Key specifications

2.25 MHz switching frequency, 600 mA buck and 2x 300 mA LDOs, 3×3 QFN

2.7 MHz to 3.3 MHz switching frequency, 1.5 A peak current

2.25 MHz switching frequency, 1.5 A peak current, LED drivers, PWM outputs, 11-ch ADC

2.25 MHz switching frequency, 1.5 A peak current

1.7 MHz to 2.7 MHz switching frequency with external clock synchronization,

9 A peak current

1.7 MHz to 2.7 MHz switching frequency with external clock synchronization,

9 A peak current

LCD/LED display solutions

Device

LP8860-Q1

TPS65150-Q1

TPS65131-Q1

TPS65100-Q1

TPS61196-Q1

LP8861-Q1

TPS61085-Q1

TPS65140-Q1

TPS65145-Q1

TPS61040-Q1

TPS61041-Q1

TLC6C598-Q1

TLC6C5912-Q1

LM3431-Q1

LM3492/HC-Q1

TLC5916-Q1

TLC5917-Q1

TLC5926-Q1

TLC5927-Q1

TLC5941-Q1

TPS61161-Q1

TPS61165-Q1

Product description Key specifications

Low EMI, high performance, 4-channel LED driver for automotive lighting 3.0 V to 40 V input voltage range, 1:13000 dimming

Low input voltage, compact LCD bias IC with VCOM buffer 1.8-V to 6-V input voltage range, gate voltage shaping, integrated Vcom buffer

Positive and negative output DC/DC converter

Triple output LCD supply with linear regulator and Vcom buffer

2.7-V to 5.5-V input voltage range, dual adjustable output voltages up to 15 V and down to –15 V

2.7-V to 5.8-V input-voltage-range, 1.6-MHz fixed switching frequency, internal power-on sequencing, Vcom buffer, 3.3 V LDO

6-string 400-mA WLED driver with independent PWM dimming for each string

Easy to use 4-channel LED driver for automotive lighting

650 kHz/1.2 MHz, 18.5 V step-up DC/DC converter

8.0 V to 30 V input voltage range, 1:5000 dimming

4.5 V to 40 V input voltage range, 1:10000 dimming

2.3 V to 6 V input voltage range, 18.5 V boost converter with 2.0 A switch current

4-channel power supply for LCD monitor (5 V)

Triple-output LCD supply with linear regulator and power-good output

Low-power DC/DC boost converter

Low-power DC/DC boost converter

8-bit power shift register LED driver

12-bit power shift register LED driver

3-channel constant current LED driver with integrated boost controller

2-ch individual dimmable wide V and fast current regulator

IN

LED driver with boost/SEPIC converter

8-bit constant current sink LED driver

8-bit constant current sink LED driver

16-bit constant current sink LED driver

16-bit constant current sink LED driver

16-bit constant current sink LED driver

1-ch LED driver with PWM brightness control

White LED driver with digital and PWM brightness control

2.7-V to 5.8-V input-voltage-range, 1.6-MHz fixed switching frequency, internal power-on sequencing

2.7-V to 5.8- V, 1.6-MHz fixed frequency, internal power-on sequencing, thermal shutdown

1.8-V to 6- V, adjustable output voltage up to 28 V, lower output voltage ripple, low quiescent current

1.8-V to 6- V, SOT-23 package, small overall solution size, lower output voltage ripple

8-bit power shift registers, 50 mA sink current per channel, 40 V transient protection on drain output, controlled switching time for EMI with thermal shutdown protection

12-bit power shift registers, 50 mA sink current per channel, 40 V transient protection on drain output, controlled switching time for EMI with thermal shutdown protection

4.5 V to 36 V input range

Input voltage operating range: 4.5 V to 65 V; switching frequency: 200 kHz to 1 MHz;

1000:1 (LM3492) or 10000:1 (LM3492HC) contrast ratio; programmable LED current from 50 mA to 250 mA; Up to 65 V boost output

8-bit constant current from 5 mA to 120 mA with 256-step programmable current gain with open load, short load and overtemperature protection

8-bit constant current from 5 mA to 120 mA with 256-step programmable current gain with open load, short load and overtemperature protection

16-bit constant current from 5 mA to 120 mA with 256-step programmable current gain with open load, short load and overtemperature protection

16-bit constant current from 5 mA to 120 mA with 256-step programmable current gain with open load, short load and overtemperature protection

16-bit constant current from 5 mA to 60 mA with dot correction and internal PWM generator with open load and overtemperature detection

Input voltage operating range: 2.7 V to 18 V; switching frequency: 600 kHz; drive 10 LEDs in series

3 V to 18 V input voltage range, support 38 V load dump 100 mA boost LED driver

Preview devices are in bold teal.

18

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Automotive Infotainment Guide 2015

Texas Instruments

Power management

Component recommendations

High side switches (load switches) MOSFETs

Device Product description Key specifications

TPS1H100-Q1

DRV8801-Q1

DRV8832-Q1

40-V, 100-mΩ single-channel smart high-side power switch

16-bit 2.8 A brushed DC motor driver

16-bit 1 A brushed DC motor driver

Full diagnostic and protection with programmable current limit

TPS22968-Q1

TPS22965-Q1

TPS22966-Q1

5.5 V, 4 A, 27 mΩ, 2-channel automotive catalog load switch with quick output discharge and adjustable rise time

Ultra-low RON, 5.5 V/4 A load switch with configurable controlled turn on

(Trise)

On ultra-low RON, 5.5 V/4 A dual-channel load switch with configurable controlled turn on (Trise)

10-WSON wettable flanks package (3.0 mm x 2.0 mm x 0.75 mm with 0.5 mm pitch)

AEC-Q100 grade 1

Integrated solution providing: 16 mΩ on-resistance, output discharge resistance, 2 μA

(max) shutdown current, and configurable rise time for optimized timing and Power sequencing

Integrated solution providing: 16 mΩ on-resistance, output discharge resistance, 2 μA

(max) shutdown current, and configurable rise time for optimized timing and power sequencing

CSD17313Q2-Q1

30-V N-channel NexFET™ power MOSFET in 2 mm x 2 mm SON package 5 A Id (max) (25C), 2.1 nC QG, 0.4 nC QGD, 10 V VGS, 1.3 V VGSTH

Up to 38 V operation; phase enable control I/F, current sense pin indicates coil current, fully protected

2.7 V to 6.8 V operation; IN/IN control interface, fully protected, 3 mm x 4.9 mm

HTSSOP package

Preview devices are in bold teal.

PWM power supply controllers

Device

UCC2813-1-Q1

TPS40210-Q1

Product description

Low-power BICMOS current-Mode PWM

Automotive catalog wide input range current mode boost, SEPIC, and flyback controller

TPS2022-Q1

TPS2024-Q1

TPS2030-Q1

TPS2042B-Q1

TPS2051B-Q1

TPS2561-Q1

TPS2065-Q1

TPS2066-Q1

TPS2068-Q1

USB power distribution switch

USB power distribution switch

USB power distribution switch

USB dual, current-limited power-distribution switches

USB dual, current-limited power-distribution switches

Automotive catalog dual channel precision adjustable current-limited power switches

Automotive catalog single 1 A current-limited, power-distribution switches for USB applications

Automotive catalog dual 1 A current-limited, power-distribution switches

Automotive catalog current-limited, power-distribution switch

Key specifications

500-μA operating supply current, operation to 1 MHz, ideal for battery operated systems

Input voltage operating range: 4.5 V to 52 V; switching frequency: Up to 1 MHz; external clock sync and programmable closed-loop soft start

2.7-V to 5.5-V supply, 50-mΩ N-channel MOSFET, high-side power switches, short-circuit and thermal protection

2.7-V to 5.5-V supply, 50-mΩ N-channel MOSFET, high-side power switches, short-circuit and thermal protection

2.7-V to 5.5-V supply, 50-mΩ N-channel MOSFET, high-side power switches, short-circuit and thermal protection

2.7-V to 5.5-V supply, 70-mΩ N-channel MOSFET, high-side power switches, short-circuit and thermal protection

2.7-V to 5.5-V supply, 70-mΩ N-channel MOSFET, high-side power switches, short-circuit and thermal protection

0.25 A to 2.5 A adj. current limit, 2.7 V to 6.5 V, 45 mΩ Rdson, 15 KV/8 KV ESD protection, soft start, thermal, SC protection

Single, 1.5 A, fixed current limit, 2.7 V to 5.5 V, 70 mΩ Rdson, active high enable, thermal, SC protection

Dual, 1.5 A, fixed current limit, 2.7 V to 5.5 V, 70 mΩ Rdson, active high enable, thermal,

SC protection

Single, 2.1 A fixed current limit, 2.7 V to 5.5 V, 79 mΩ Rdson, active low enable, thermal,

SC protection

TS3USB221A-Q1

TPS2543-Q1

TPS2511-Q1

TPS2546-Q1

TP2513A-Q1

Sequencer

Device

LM3880-Q1

Automotive catalog ESD protected, high-speed USB 2.0 (480-Mbps)

1:2 multiplexer/demultiplexer switch

Automotive catalog programmable 2.5 A current limited USB-CPC power switch

Automotive catalog programmable 2.2 A current limited USB-CPC power switch

Automotive catalog programmable 2.5 A current limited USB-CPC power switch

Automotive catalog switchless dual USB-CPC (charge port controller)

Power sequencer

Product description

USB 2.0 high-speed 1:2 mux/demux, with 7 kV ESD and IEC61000–4–2 immunity

Two programmable ILIMITS, USB1.2 compliant, charge port control for many popular phones, tablets, with data switch

USB1.2 compliant, charge port control for BC1.2 and all popular phones, tablets, for charge only ports; load detect output for droop compensation

Two programmable ILIMITS, USB1.2 compliant, charge port control for all popular phones, tablets, with data switch, load detect output

Manages data lines of two USB ports to provide charge port control (CPC) for all popular phones, tablets

New Products in bold red.

Key specifications

Easiest method to sequence rails power up and power down control input voltage range of 2.7 V to 5.5 V

Voltage references

Device

LM4040/1-Q1

LM4050/1-Q1

TL431/2-Q1

REF3033A-Q1

REF50xx-Q1

LM4128-Q1

Type

Shunt

Shunt

Shunt

Series

Series

Series

Initial accuracy (%)

0.1 to 2.0

0.1 to 0.5

0.5 to 1.0

0.20

0.05 to 0.1

0.1 to 1.0

Temp drift (ppm)

100

50

50

50 to 75

3 to 8

75 to 100

Vo (V)

1.2, 2.5

Adj, 1.2 to 10

Adj, 2.5

3.3

2.0 to 10

1.8 to 4.1

Features

No ext cap needed

Low noise

TL and TLV versions

1 mV dropout, 50 uA Iq

Ultra high precision

Enable for shutdown mode

Texas Instruments

Automotive Infotainment Guide 2015

|

19

Haptics

Automotive haptics solutions

Easy-to-use, advanced HMI improves safety on the road

Solutions for ERM, LRA and Piezo actuators

As automotive in-car infotainment systems become increasingly complex, driver distraction has become a critical issue. Within the infotainment center console, capacitive touch buttons/sliders/knobs are being used to replace mechanical controls in addition to capacitive touchscreen LCDs. A major drawback in the use of these technologies is that they provide no tactile feedback when the driver is navigating through different menus and settings. This leads to the driver taking their eyes off the road to see if their input was accepted. Due to this, the automotive industry has placed a large importance on creating safe and innovative ways to keep the driver’s eyes on the road and hands on the wheel.

• Touch interfaces are managing an increasing amount of dynamic content and features

• New guidelines published from NHTSA and the SAE set the criteria for maximum task and glance times

• Today’s auto interface must be intuitive, easy to use, and offer rich features while maintaining safety standards and minimizing distractions

Haptics, by definition, refers to the sense of touch and is a technology that adds tactile feedback to electronic devices through the use of vibrations. By adding haptics, your finger will get the impression that you are pressing an actual button.

Leading brands use haptics to create compelling, realistic user experiences and enhance driver safety.

Actuators

ERM LRA or Voice Coil Piezo

Key features

DRV2605L-Q1

• Integrated Immersion 123 Effect

• I

Waveform Library

2

C controlled haptic playback engine

• Smart loop architecture

Automatic overdrive/braking

Automatic actuator diagnostic

Automatic level calibration

• External PWM input and GPIO trigger option

• 2.5 V to 5.2 V operation

DRV8662

• High-voltage Piezo haptics driver

• 50 VPP to 200 VPP capacitive drive

• Differential output

• Advanced boost converter with

Integrated FET and diode

• Adjustable boost voltage and current limit

• Fast start up time of 1.5 ms

• Thermal protection

Applications

• Button panels

• Touch pads

• Touch screens

• Mechanical button/control replacement

Eccentric Rotating

Mass

Linear Resonant

Actuator

Piezo Actuator

Material

Device

DRV2605L-Q1

DRV8662

Description

Haptic driver for ERM and LRA with built-in library and smart loop architecture

Piezo haptic driver with integrated boost converter

V

OUT

(max)

(V)

5.5

Input signal

I

2

C, PWM, analog

I

Q

(typ)

0.6

200

PWM, analog

5

Startup time

(ms)

0.7

Haptic actuator type

ERM,

LRA

V

S

(V)

(max)

5.5

1.5

Piezo 5.5

V

S

(V)

(min)

Operating temp range

(°C)

2.5

–40 to 85

Automotive qualified

(Q1)

Yes

3 –40 to 70

Commercial version available

Package

VSSOP-10

QFN-20

Get more information at:

www.ti.com/

haptics

20

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Automotive Infotainment Guide 2015

Texas Instruments

Wireless connectivity

Automotive wireless connectivity solutions

WiLink™ 8Q – scalable Wi-Fi

®

, Bluetooth

®

and GNSS

The Texas Instruments WiLink™ 8Q product family brings high performing Wi-Fi

®

,

Bluetooth

® and GNSS positioning solutions to infotainment systems enabling close integration with mobile handsets and high-speed data traffic to multiple devices in parallel. The WiLink 8Q family has a scalable and flexible combo chip architecture where the pin-to-pin compatible devices enable hardware and software reuse across platforms. It offers the lowest power and best-in-class RF performance and co-existence.

Functional block diagram.

WiLink™ 8Q solutions

Available technology options

Dual-band 2 x 2 MIMO mobile

Wi-Fi 802.11 a/b/g/n

Wi-Fi 802.11 b/g/n

Wi-Fi SS 40 MHz (HT40)

GNSS

Bluetooth

®

4.0 (including BLE)

WL187xQ

WL1877

WL1873

WL1871

WL183xQ

WL1837

WL1833

WL1831

Key features

• Integrated solution for Wi-Fi,

Bluetooth

®

and GNSS

• Qualified following AEC-Q100 guidelines for automotive

• Bluetooth

Bluetooth 4.0, including Bluetooth low energy

Best-in-class sensitivity

On-chip mSBC codec

Shared UART for Bluetooth, GNSS control

PCM for audio

• Wi-Fi

IEEE 802.11a/b/g/n

Station/access point/Wi-Fi direct

Wi-Fi protected access 2 (WPA2) and setup (WPS)

100 Mbps throughput

Wi-Fi Miracast™ ready

SDIO interface

• Location

Autonomous and assisted GNSS

Supporting four satellite systems in parallel: GPS, Glonass, QZSS and

SBAS

Short TTFF, fast cold start

High tracking sensitivity

Sensors blending

Integrated LNA, support for external LNA/active antenna

On-chip position engine

• Leading co-ex performance through advanced techniques

• Operating temp. –40 to +85°C

Learn more at:

www.ti.com/

wilink8q

Texas Instruments

Automotive Infotainment Guide 2015

|

21

Wireless connectivity

Automotive wireless connectivity solutions

Automotive qualified Bluetooth

®

smart wireless MCU

CC2541-Q1

The Bluetooth

®

low energy CC2541-Q1 wireless microcontroller delivers new automotive use cases through low power, low cost and simplified automotive connectivity to emerging smartphone-controlled and wire-replacement applications. The

CC2541-Q1 leverages the success of TI’s broad-market Bluetooth

®

Smart solution

(CC2541) and automotive connectivity offerings for combo Wi-Fi

®

, Bluetooth

®

and

GNSS (WiLink™ 8Q) and dual-mode Bluetooth

®

(BL6450Q).

Features

Full system solution:

• Integrated wireless MCU

• Royalty-free TI protocol stack, profile software and sample applications

• Development kits, technical documents and worldwide support

• Controller, host and application with integrated flash on one 6 mm x 6 mm device

• Supports analog and digital peripherals

• Flash-based firmware can be updated in the field and persistent data can be stored on-chip

• Planned support for Bluetooth

®

4.1 as well as proprietary modes at 250 Kbps, 500 Kbps, 1 Mbps and 2 Mbps

• Low power Bluetooth

®

RTC and RAM retention

low energy operation

• Less than 1 microamp (mA) of sleep current with

• 95 dB link budget

• Best-in-class coexistence with other 2.4 GHz devices

• –40 to 105°C temperature rating

Benefits

• Early realization of low-power, single-mode

Bluetooth

®

smart sensor applications

• Simplified design with one-chip, integrated and flexible solution

• Applications can be written directly onto the

CC2541-Q1

• Can operate on a coin cell battery

• Low average power allows application to remain on while the automobile is off

• Link reliability supports high performance applications

• Performance in extreme conditions faced in the automotive market

Featured tools and software

• CC2541 mini development kit

(development kits)

• Bluetooth

®

low energy software stack and tools (software libraries)

• CC256x Bluetooth

®

hardware evaluation tool (calculation tools)

Near Field Communication (NFC)

The Texas Instruments NFC portfolio includes several products that will be Q100 qualified for automotive applications. The NFC portfolio enables Bluetooth

®

and

Wi-Fi pairing/handover, personalize settings, configuration management and service interface and other applications such as GPS coordinates transfer from an

NFC enabled device (eg. smartphone) to the car’s infotainment system.

The TRF7970A is a full featured NFC transceiver that supports all three NFC operating modes: peer-to-peer, card emulation and reader/writer. It is a highly integrated multi-protocol (ISO14443A/B; ISO15693) NFC device that is designed to achieve ultra-low-power performance and is supported by the NFCLink firmware library which enables easy porting of NCI functions on a variety of embedded host processors.

The RF430CL330H is an NFC Tag Type 4B/ISO14443B dual interface dynamic NFC transponder that includes a SPI/I

2

C interface for connection to an MCU/MPU for an easy add on of NFC to existing embedded solutions.

Learn more at:

ti.com/

nfc

22

|

Automotive Infotainment Guide 2015

Texas Instruments

TI designs

Reference designs for infotainment

TIDA-00169: Automotive TFT-LCD display solution

Description

This design implements a video over LVDS solution for automotive infotainment applications. It highlights the support of multi-touch with haptic feedback, LCD backlight control, and ambient light sensing, without the introduction of dedicated support lines back to the host processor.

This design is implemented using two boards. The main electronics board, SAT0059 is where the deserializer, microprocessor, backlight controller, haptics drivers and power supply are located.

The LCD interface board, SAT0096, is a physical and electrical interface to a specific LCD panel.

The SAT0096 is designed for a Microtips UMSH-8596MD-20T display. If a different display is to be used, a new LCD Interface board would likely need to be designed.

Learn more at: www.ti.com/tool/ TIDA-00223

Features

• Wide input voltage range: off battery 4.5 V to 40 V power supply

• All video and support communications through LVDS

Supporting 24-bit RGB video

400 k bit back channel I

2

C connection for multi-touch input

C connection • Multi-touch input supported via 400 k bit back channel I

2

• Haptic feedback

• State of art I

2

C/SPI interface LED backlighting controller with dimming ratio of >10,000:1, switching frequency ~ 2.2 MHz, hybrid dimming and safety and fault tolerances/functions

• Backlight adjustable to inputs

Ambient light sensor

Thermistor inputs on the LCD and the back light to enable thermal protection

TIDA-00223: Automotive audio I

2

S over Coax class D amplifier

Description

This design is an I²S/TDM-based, low-cost, easy-to-use alternative to fiber optics/analog copper wire for connecting an automotive (sound) control panel to an output stage/power amplifier.

Supporting I²S as well as TDM, it is capable of transmitting digital audio signal to 16 independent channels of speakers with each channel output of 80 W at 4 Ω. It also supports bidirectional communication with the control unit or processor via I²C, over a single shielded twisted pair

(STP) or coaxial.

Learn more at: www.ti.com/tool/ TIDA-00223

TIDA-00159: Automotive eCall reference design

Description

Features

• Wide input voltage range: off battery 6 V to 40 V power supply

• The design consists of two boards: SAT0084 (FPD-LINK III and audio amplifier) and SAT0085 (600 W power solution)

• Audio serializer/deserializer support I

2

S and TDM audio for up to 16 audio channels

• Audio plus bidirectional I²C and GPIO control over a single STP or coaxial cable, eliminating the need for a local microcontroller

• Power over coax to run distributed microphone

Features

This design is for vehicles equipped with eCall systems which has the capability to enable phone calls to an emergency service center in the event of an accident. Customers can accelerate the design of their eCall systems by taking advantage of a complete reference design comprised of analog AEC-Q100 qualified integrated circuits (ICs) from TI. This design creates a robust, low cost solution that is scalable with flexible power operations which allows the system to be powered from the main car battery or the back-up cell battery.

Learn more at: www.ti.com/tool/ TIDA-00159

• The TPS43330-Q1 pre-boost circuit supports automotive start/stop and boosts back-up battery supply voltage, allowing operation down to 2 V at the input

• The TAS5421-Q1 delivers 10 W output power at 8 Ω which translates to clear and loud audio

• The audio amplifier also features integrated diagnostics to increase the safety level

• The components offered in this system provide load dump protection against input transients up to 40 V

• Can sustain a 10 to 15 minute phone call in emergency situations

TIDA-00160: Automotive USB charger with linear droop compensation

Description

This design provides detailed data for evaluating and verifying a USB charger, which uses a USB charge controller, a buck converter and a shunt amplifier. With the help of the shunt amplifier, the design aims to compensate the effects on Vdroop when the smartphone/tablet is connected to the

USB charger using a cable that is roughly two to three meters in length.

Learn more at: www.ti.com/tool/ TIDA-00160

Features

• Compliance with almost all major smartphone/tablet manufacturers is supported due to programmable current limit up to 3 A, BC 1.2 compliant devices being supported, and D+/D– divider modes of

2.7 V/2.7 V and 1.2 V

• Drop in and BOM compatible with TPS2543-Q1

• Supports CDP/SDP auto switch for small industry standard footprint based devices

More reference designs

Infotainment category

eCall

TI design

Automotive eCall Reference Design (TIDA-00159)

LCD display

USB charging

Audio I2S

Application power

Texas Instruments

WVGA Digital Video SerDes for Automotive TFT LCD Displays w/

OpenLDI Interface Reference Design (TIDA-00136)

High-Definition (HD) Automotive SerDes w/ OpenLDI Interface over twisted pair for TFT LCD Displays (TIDA-00131)

High Definition (HD) Automotive SerDes w/ 24 Bit RGB Interface over twisted pair for TFT LCD Display (TIDA00132)

Automotive TFT LCD Display Solution (TIDA-00169)

Automotive USB Charger with Linear Droop Compensation Reference

Design (TIDA-00160)

Digital Audio SerDes Over Twisted Pair or Coax for Remote Automotive Audio Systems (TIDA-00134)

Automotive Audio I

(TIDA-00223)

2

S over Coax Class D Amplifier Reference Design

Automotive I.MX6 Quad Core Processor

Power Solution (TIDA-00350)

Description

• TPS43330-Q1 pre-boost circuit supports automotive start/stop and boosts back-up battery supply voltage, allowing operation down to 2 V at the input

• TAS5421-Q1 delivers 10 W output power at 8 Ω

• Load dump protection against input transients up to 40 V

• Support WVGA x 60 data rates with OpenLDI Standard (LVDS)

• FPD-Link II technology with ideal, cost optimized solution for high speed, low power and low EMI

• Serial bus scheme

• Built in self-test (BIST) ASIL B applications

• Support WVGA x 60 data rates with OpenLDI Standard (LVDS)

• FPD-Link II technology with ideal, cost optimized solution for high speed, low power and low EMI

• Serial bus scheme

• Built in self-test (BIST) ASIL B applications

• 24 bit parallel RGB interface, supports TFT LCD displays up to 720 p x 60 Hz

• Bi-directional control channel supporting GPIO and I

2

C

• Adaptive equalizer auto calibrates for cable length, aging, and over temperature

• Diagnostic built in self-test (BIST) and pattern generation

• Off battery 4.5 V to 40 V power supply

• Supporting 24 bit RGB video, 400 k bit back channel I

2

C connection for multi touch input

• LED backlighting controller with world class dimming and safety and fault tolerances/functions

• Cable compensation up to 3 m

• Programmable current limit up to 3 A

• BC 1.2 compliant devices being supported

• D+/D– divider modes of 2.7 V/2.7 V and 1.2 V

• Supports up to 8 stereo or 16 mono speaker channels with I

2

S and TDM modes

• Built in self-test (BIST)

• Adaptive equalizer auto calibrates for cable length, aging, and over temperature

• Wide input voltage range: off battery 6 V to 40 V power supply

• The design consists two boards, which are FPD-LINK III audio amplifier, and 600 W power solution

• Audio serializer/deserializer support I

2

S and TDM

• Provide I.MX6 quad core application processor cost competitive discrete power solutions

• Supports wide V

IN

off battery voltage from 6 V to 42 V

• Switching frequency >2 MHz to avoid AM band interference

Automotive Infotainment Guide 2015

|

23

TI Worldwide Technical Support

Internet

TI Semiconductor Product Information Center

Home Page

support.ti.com

TI E2E™ Community Home Page

e2e.ti.com

Product Information Centers

Americas

Phone +1(512) 434-1560

Brazil

Phone 0800-891-2616

Mexico

Phone 0800-670-7544

Fax +1(972) 927-6377

Internet/Email support.ti.com/sc/pic/americas.htm

Europe, Middle East, and Africa

Phone

European Free Call 00800-ASK-TEXAS

(00800 275 83927)

International

Russian Support

+49 (0) 8161 80 2121

+7 (4) 95 98 10 701

Note: The European Free Call (Toll Free) number is not active in all countries. If you have technical difficulty calling the free call number, please use the international number above.

Fax

Internet

Direct Email

+(49) (0) 8161 80 2045 www.ti.com/asktexas [email protected]

Japan

Phone

Fax

Domestic

International

Domestic

0120-92-3326

+81-3-3344-5317

0120-81-0036

Internet/Email International support.ti.com/sc/pic/japan.htm

Domestic www.tij.co.jp/pic

The platform bar, TI E2E Community, C674x, DirectPath, FlatLink, PowerTune, SmartReflex, SwitcherPro, SWIFT, and

WiLink are trademarks of and SIMPLESWITCHER is a registered mark of Texas Instruments. ARM and Cortex are registered trademarks of ARM Limited. The Bluetooth word mark and logos are owned by the Bluetooth SIG, Inc., and any use of such marks by Texas Instruments is under license. All other trademarks are the property of their respective owners.

© 2015 Texas Instruments Incorporated

Printed in U.S.A. by (Printer, City, State)

Asia

Phone

International +91-80-41381665

Domestic Toll-Free Number

Note: Toll-free numbers do not support mobile and IP phones.

Australia

China

Hong Kong

India

1-800-999-084

800-820-8682

800-96-5941

1-800-425-7888

Indonesia

Korea

Malaysia

New Zealand

Philippines

Singapore

Taiwan

Thailand

001-803-8861-1006

080-551-2804

1-800-80-3973

0800-446-934

1-800-765-7404

800-886-1028

0800-006800

001-800-886-0010

Fax

Email

+8621-23073686

[email protected] or [email protected]

Internet support.ti.com/sc/pic/asia.htm

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Incorporated and its subsidiaries described herein are sold subject to TI’s standard terms and conditions of sale. Customers are advised to obtain the most current and complete information about TI products and services before placing orders. TI assumes no liability for applications assistance, customer’s applications or product designs, software performance, or infringement of patents. The publication of information regarding any other company’s products or services does not constitute TI’s approval, warranty or endorsement thereof.

A090712

SSAY002A

IMPORTANT NOTICE

Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, enhancements, improvements and other changes to its semiconductor products and services per JESD46, latest issue, and to discontinue any product or service per JESD48, latest issue. Buyers should obtain the latest relevant information before placing orders and should verify that such information is current and complete. All semiconductor products (also referred to herein as “components”) are sold subject to TI’s terms and conditions of sale supplied at the time of order acknowledgment.

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Products

Audio

Amplifiers

Data Converters

DLP® Products

DSP

Clocks and Timers

Interface

Logic

Power Mgmt

Microcontrollers

RFID

OMAP Applications Processors

Wireless Connectivity www.ti.com/audio amplifier.ti.com

dataconverter.ti.com

www.dlp.com

dsp.ti.com

www.ti.com/clocks interface.ti.com

logic.ti.com

power.ti.com

microcontroller.ti.com

Applications

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Consumer Electronics

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Industrial

Medical

Security

Space, Avionics and Defense

Video and Imaging www.ti-rfid.com

www.ti.com/omap

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