World`s Smallest 1A Micro DC/DC

World`s Smallest 1A Micro DC/DC
Issue 3XTRA
Se
le
World’s
Smallest
1A Micro
DC/DC
IN THIS ISSUE
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XC9265
XCL219/20
Ultra Low Power Step-Down DC/DC Converter
World’s Smallest 1A Micro DC/DC with Integrated Coil
XC6190
XC6132/33/34
XC6803/04/05
XC6130/31
XC810x
XC6702
XC62xx
XC9252
XCL101
XC9263/64
Ultra Low Power, Step-Up, Micro DC/DC with Integrated Coil
18V 500mA Low IQ Step-Down DC/DC Converter
XCL201/02
XC9266
XCL213/14
XC9141/42
Push Button RESET Timer/Reboot Controller
Single Cell Li-Ion Battery Chargers with Temperature Monitoring
Power Switches & Line Switches
Ultra Small LDO Voltage Regulators
400mA Step-Down Micro DC/DC with Integrated Coil
1.5A Micro DC/DC with Integrated Coil and Hi-SAT COT Control
High Performance Voltage Detector with VSEN and Adj. Hysteresis
Voltage Detector with Watchdog Timer
36V 300mA High Speed Voltage Regulator
30V Low Power Step Down DC/DC Controller
5.5V 6.0A Hi-SAT Step-Down DC/DC Converter
0.9V 800mA SW Step-Up DC/DC Converter
www.torex-europe.com
step-down DC/DC
2
XC9265
Ultra Low Power Step-Down DC/DC Converter
The new XC9265 series consumes only 0.5µA during
operation making it ideal for applications that run
from batteries for long periods of time. This ultra
low quiescent current is achieved by implementing
a synchronous PFM architecture to minimize the switching
losses during low loads.
Developed using Torex’s proprietary CMOS process, the
XC9265 integrates a 0.5Ω P-ch driver transistor and a 0.5Ω
synchronous N-ch switching transistor to ensure high levels
of efficiency and superior performance for demanding
battery powered applications.
Only an inductor and two ceramic capacitors are needed
externally and the XC9265 is able to operate from 6.0V
down to inputs as low as 2.0V to help further maximise
battery life in portable applications.
The output voltage is set internally between 1.0V to 4.0V (±2%)
in 0.1V increments. The XC9265 series also features an enable
pin to turn the IC on and off and an optional CL discharge
function that can quickly discharge the output capacitor when
the IC is turned off. During stand-by, all circuits are shutdown
to reduce consumption to less than 0.1μA.
Typical Application Circuit
Key Features
Series
XC9265A/C
Quiescent Current
0.5µA
Output Current
200mA
PFM Switching Current
ON Resistance
XC9265B/D
50mA
330mA
P-Ch
180mA
0.5Ω (typ)
N-Ch
0.5Ω (typ)
Input Voltage Range
2.0V ~ 6.0V
Output Voltage Range
1.0V ~ 4.0V (0.1V increments)
Control Method
PFM Only
Current Limit Circuit
Protection Circuits
Short Circuit Protection
UVLO
Additional Features
Packages
Optional CL Auto Discharge
Low ESR Ceramic Capacitors
SOT-25, USP-6EL
Output Ripple VS. Output Current
Maximise Battery Life
Compared to a traditional DC/DC the
XC9265 delivers much higher efficiencies
at low loads, allowing designers to
significantly extend the battery life for
applications that spend long periods in
standby or idle mode.
When compared to a low quiescent current
Voltage Regulator the benefits are even more
evident and this will be especially useful for
applications like Water and Gas Meters
where long battery life has to be guaranteed
by the designer.
3
Application Examples to Improve Battery Life
Efficiency of LDO for VDD 2.7V line is 2.7V / 3.6V = 75%.
Using XC9265, this efficiency rises up to 90% and the efficiency
of 1.8V core line goes up from 50% to 60%.
Additional XC9265 realizes up to 90% efficiency for 1.8V core
line. Main power consumption of MPU is 1.8V core. So, this
solution increases the battery life by 50% to 80%.
We tested three different parts in the same circuit above. A low
quiescent current LDO, a standard PWM/PFM DC/DC and our
new XC9265. The charts to the right show the results.
ALSO AVAILABLE WITH INTEGRATED COIL
•Output Current: 50mA
•Quiescent Current: 0.5µA
•Ultra Low EMI
(Radiated Noise)
•Small PCB Area
Ultra Small Size
2.5 x 2.0 x 1.0mm
www.torex-europe.com
PUSH BUTTON RESET CONTROLLER
4
XC6190
Push Button Reboot Controller
The XC6190 is an ultra low current, push-button reset
timer. The XC6190 uses a long timing setup delay to
provide the intended system reset, and avoid resets from
short push-button closures or key presses. This reset
configuration also allows for differentiation between
software interrupts and hard system resets.
Two versions are available; with the XC6190A the reboot delay
time (TDL) can be set as desired by changing the external
resistance RT within the range 5s to 20s. The XC6190B has
the TDL fixed internally with a choice of two settings. When the
TS pin is set to “H” level, the delay time is 12.5s. When the TS
pin is set to “L” level, the delay time is 7.5s.
Key Features
Series
Input Voltage Range
Re-Boot Delay Time
Low power Consumption
Typical Application Circuit
Timing Chart For XC6190
XC6190B
1.65V ~ 6.0V
Adjustable
Fixed
0.01uA (typ) / 0.1uA (max)
RSTB Pin SINK Current
(VRSTBL=0.3V)
Re-Boot Delay Time (TDL)
Re-Boot Delay Time Accuracy
Re-Boot Time (TRSTB)
PackageDimension
USPN-6B01 1.45 x 1.0 x 0.4mm
USPN-6
1.30 x 1.3 x 0.4mm
XC6190A
Output Configuration
Op. Ambient Temperature
Packages
30mA
5s ~ 20s
(set by Resistor)
7.5s (VTS=L)
12.5s (VTS=H)
±5%
0.4s±10%
Nch-Open Drain or CMOS
-40ºC ~ +85ºC
USPN-6, USPN-6B01
LI-ION / LI-PO BATTERY CHARGERS
XC6803/04/05
5
Single Cell Li-Ion / Li-Polymer Charger IC
Key Features
The XC6803/04/05 are ConstantVoltage (CV) and Constant-Current
(CC) type charging IC for linear
charging of single-cell Li-ion and
Li-polymer batteries. The basic
charging cycle consists of trickle
charge mode followed by main
charge mode.
Series
XC6803
XC6804
40mA ~ 280mA
200mA ~ 800mA
Input Voltage
XC6805
4.5V ~ 6.0V
Charge Current (Externally Set)
Charge Termination Voltage
4.2V
Trickle Charge Voltage
2.9V
Supply Current (Stand-by)
50µA
An LED can be connected to the
charge status output pin to allow
confirmation of charging by LED
illumination. The IC is housed in the
small USP-6EL package with high heat
dissipation, and a charge circuit can
be configured using a minimum of
external components.
Charge Judgment Function
These IC also support temperature
control based on JEITA, making it
possible to safely charge Li-ion batteries
by controlling the CV charge voltage
and CC charge current according to the
temperature.
Trickle Charge Mode
5mA ~ 40mA
YES
YES
OPTIONAL
OPTIONAL
YES
YES
YES
OPTIONAL
Thermal Shutdown
YES
YES
YES
Dropout Voltage Monitoring
YES
YES
YES
Charging over-Voltage and
over-Current monitoring
YES
YES
YES
5hrs
10hrs
3hrs
Recharge Function
Battery Temperature Monitor
OPTIONAL
Protection Circuits
Safety Timer
Function
Main Charge
Trickle Charge
Packages
XC6803/04/05 Typical Application Circuit
0.5hrs
2hrs
0.5hrs
USP-6EL
USP-6EL, SOP-8FD
USP-6EL
XC6805xxB Typical Application Circuit
CSO
Li-ion battery temperature monitoring function
Optimised for Small Batteries
The IC monitors the Li-ion battery temperature during charging by means of an
NTC Thermistor connected to the THIN pin. CC charging and CV charging are
controlled based on the Li-ion battery temperature as shown below to enable
safe charging.
To fit very small batteries, the minimum value of trickle charge current and
charge completion current is 0.5mA. This ensures safer charging and longer
battery life for small mobile equipment.
IBAC=C mA
VBAC=4.2V
IBAC=Cx0.5mA
VBAT
Cold
Operation
0ºC
Normal Operation
10ºC
Hot
Operation
45ºC
VTRK=2.9V
0V
60ºC
t
0.5mA trickle charge if CC = 5mA
Constant-Current Charge vs NTC Temperature
IBAC=CmA
VBAC=4.2V
IBAT
IBAC=Cx0.5mA
VBAC=4.05V
Cold
Operation
0ºC
10ºC
Normal Operation
Hot
Operation
45ºC
60ºC
ITRK, IFIN,=Cx0.1mA
0mA
Attached
Battery
Completed t
Charge
Trickle
Charge
Main Charge
Constant-Current Charge vs NTC Temperature
www.torex-europe.com
POWER SWITCHES
6
XC810x
Load Switch and Line Switch
Torex Power Switches can be used
to control system power supply
rails, by turning them on and off
as required.
Sometimes known as Load Switches or
Line Switches, they offer many other
benefits to the system and can include
protection features that are often
difficult to implement with discrete
components. There are many different
applications where load switches can
be used including, Power Distribution,
Power Sequencing and Inrush Current
Control. Torex Load Switches are also
commonly used for USB and Hot Plug
applications.
PackageDimension
USP-6C
2.0 x 1.8 x 0.6mm
USP-4
1.2 x 1.6 x 0.6mm
USPN-4 0.9 x 1.2 x 0.4mm
XC8102
•Low Operating Voltage
•Low Quiescent Current
•Small Size
Key Features
Series
XC8102
Input Voltage
XC8107
XC8108
1.2V ~ 6.0V
Typical Current Limit
480mA
0.5A, 1A, 2A
Current Limit Value
Fixed
Fixed
0.9A ~ 2.4A
2µS (TYP)
TYP
35mΩ
85mΩ
MAX
47.5mΩ
100mΩ
Supply Current
Stand-by Current (MAX)
Flag Delay Time (TYP.)
0.075A ~ 1.3A
Adjustable
Current Limit Response
ON Resistance
(@ VIN=5.0V)
XC8109
2.5V ~ 5.5V
< 4.0μA
40μA
0.1μA
0.1μA
N/A
4ms, 7.5ms
Auto-recovery
Auto-recovery or Latch Off
Short-circuit Protection
YES
YES
Reverse Current Prevention
NO
YES
Thermal Shutdown
NO
YES
Under Voltage Lockout
NO
YES
Soft-start
NO
YES
Flag Output Functions
NO
YES
Active High
Active High or Active Low
Protection Circuits
CE Pin Input Logic
CL High Speed Discharge
YES
YES
Op. Ambient Temperature
-40ºC ~ +85ºC
-40ºC ~ +105ºC
Packages
SOT25, SSOT24,
SOT25, USP-6C
USP-4, USPN-4
XC8108/09
•Optimised for USB Host & Hot-Plug
•Auto Recovery or Latch Type
•Fast Response Time
•High Accuracy
Typical Application Circuit
Typical Application Circuit
ON RESISTANCE VS. INPUT VOLTAGE
ON RESISTANCE VS. INPUT VOLTAGE
USP-6C
SMALL LDO VOLTAGE REGULATORS
High Performance Linear Voltage Regulators
Series
XC6233
XC6223
XC6229
Output Current
200mA
300mA
300mA
150mA
240mV @ IOUT=200mA
200mV @ IOUT=300mA
160mV @ IOUT=300mA
170mV @ IOUT=50mA
Dropout Voltage (VOUT=3.0V)
Operating Voltage Range
XC6504
1.7V ~ 5.5V
1.6V ~ 5.5V
1.6V ~ 5.5V
1.4V ~ 6.0V
Output Voltages
1.2V ~ 3.6V (0.05V steps)
1.2V ~ 4.0V (0.05V steps)
1.2V ~ 4.0V (0.05V steps)
1.1V ~ 5.0V (0.1V steps)
Output Accuracy
±1%
±1%
±1%
±1%
Quiescent Current (TYP)
45μA
100μA
100μA
0.6μA
Stand-by Current (TYP)
0.01μA
0.01μA
0.01μA
0.01μA
Ripple Rejection
75dB
80dB
80dB
–
Current Limit Threshold (TYP)
255mA
400mA
400mA
270mA
Short Circuit Protection (TYP)
60mA
50mA
50mA
80mA
YES
YES
YES
–
–
YES
YES
–
In-Rush Current Protection
Thermal Shutdown
Additional Features
CL Auto Discharge, Low ESR Ceramic capacitors
SMALLEST PACKAGE SIZES
1.0 x 1.0 x 0.6mm/0.4mm
USPQ-4B04
USPQ-4B03
–
USPQ-4B04
0.75 x 0.95 x 0.4mm
–
–
–
USPN-4B02
0.75 × 0.75 x 0.3mm
–
–
LGA-4B01
–
XC6233
XC6504
Typical Application Circuit
Typical Application Circuit
INRUSH Current Protection
LOAD TRANSIENT RESPONSE
COMPARISON OF SUPPLY CURRENT
CHARACTERISTICS
The XC6233 has a built-in inrush current protection function
which suppresses inrush current spikes at start-up.
USBQ-4B0x (1.0 x 1.0 x 0.6mm)
Power Dissipation (Pd) 550mW @ 25ºC
LGA-4B01 (0.75 x 0.75 x 0.3mm)
Power Dissipation (Pd) 600mW @ 25ºC
www.torex-europe.com
7
Micro DC/DC
8
XCL219/220
The World’s Smallest 1A Micro DC/DC with Integrated Coil
The XCL219/XCL220 is a family of 1A micro DC/DC
Step-Down Converter with integrated coil. Measuring
only 2.5mm x 2.0mm x 1.0mm, the XCL219/220 series
is designed to minimize EMC emissions and maximize
efficiency, while delivering a very stable output with
low peak to peak ripple Voltage (<10mV).
Utilising Hi-SAT COT, Torex’s Constant ON Time architecture
gives the XCL219/220 extremely fast load transient response
performance in comparison to standard DC/DC solutions.
Hi-SAT COT also provides less fluctuation in oscillation
frequency against load and input voltage when
compared to traditional COT control architectures.
The small size and simple circuit architecture makes the
XCL219/220 an ideal replacement for inefficient LDO
voltage regulators and by integrating the coil, Torex has
simplified the circuit layout for the designer and reduced
the number of external components normally needed to
implement this type of DC/DC solution. The smaller circuit
layout also means less PCB tracking, which helps further
reduce the radiated noise.
World’s Smallest 1A Micro DC/DC
2.5mm x 2.0 x 1.0mm
Typical Application Circuit
Key FEATURES
Output Current
1.0A
Control Method
Hi-SAT COT
ON Resistance
P-Ch
0.24Ω (typ)
N-Ch
0.16Ω (typ)
Input Voltage Range
2.5V ~ 5.5V
Output Voltage Range
0.8V ~ 3.6V ±2% in 0.05V steps
Switching Frequency
3.0MHz
Quiescent Current
Product Select
25µA
XCL219
Fixed PWM Control
XCL220
PWM/PFM Automatic Switching
Max Duty Cycle
100%
Current Limit Circuit
Protection Circuits
Short Circuit Protection
Thermal Shutdown
UVLO (1.6V)
High Speed Soft-start
Additional Features
Optional CL Discharge
Low ESR Ceramic capacitors
Op. Ambient Temperature
-40ºC ~ +105ºC
Package
CL-2025
Oscillation Frequency VS. Output Current
1.0A
Efficiency VS. Output Current
Output Ripple VS. Output Current
9
Load Transient Response
Compared to a DC/DC like our XC9235 that uses a traditional architecture, the new XCL219/20 with Hi-SAT COT control offers ultra
fast load transient response as can be seen in the graphs below.
XCL213/14
1.5A, Hi-SAT COT Step-Down Micro DC/DC
Converter with Integrated Coil
The XCL213/214 series is a high speed transient response
1.5A synchronous step-down Micro DC/DC converter
with integrated inductor which fits in an extremely small
2.5mm x 3.2mm x 1.0mm USP-9B01 package and needs
only two capacitors connected externally to generate a
stable power supply.
Key FEATURES
Output Current
1.5A
Efficiency
Up to 92%
ON Resistance
P-Ch
0.14Ω (typ)
N-Ch
0.10Ω (typ)
Input Voltage
2.7V ~ 5.5V
Output Voltage
0.8V ~ 3.6V
Switching Frequency
3.0MHz
Quiescent Current
Product Select
Hi-SAT COT, Torex’s Constant ON Time architecture gives the
XCL213/214 extremely fast load transient response performance
in comparison to standard DC/DC solutions as well as achieving
less fluctuation in oscillation frequency against load and input
voltage when compared to standard COT control.
The XCL213/214 utilises a 3MHz switching frequency. The XCL213
series offers PWM control, whereas the XCL214 series applies
automatic PWM/PFM switching control, providing low ripple, low
current consumption (25µA typ.) and high efficiency over the full
range of output loads (from light load to heavy load).
Internal Construction
25µA
XCL213
Fixed PWM Control
XCL214
PWM/PFM Automatic Switching
Additional Features: Soft-start, UVLO, CL Auto Discharge & 100% Duty Cycle
Low ESR Ceramic capacitors
Package: USP-9B01
www.torex-europe.com
Micro DC/DC
10
XCL101
Ultra Low Power, Step-Up, Micro DC/DC
Converter with Integrated Coil
The XCL101 series is a step-up micro DC/DC converter
with integrated coil in an ultra-small 2.5 x 2.0 x 1.0mm
CL-2025 package. A stable and efficient power supply
circuit can be configured by simply adding only two
ceramic capacitors externally thereby contributing to
PCB space saving and the shortening of development
time. Integration of the coil simplifies the board layout
and minimizes any unwanted radiated noise.
Able to start operation from Input Voltages as low as 0.9V
the XCL101 is suitable for use with single alkaline or nickel
metal hydride cells. Like all step-up DC/DCs, the output
current that the XCL101 can supply will depend on the (VIN,
VOUT) conditions, but up to 100mA of output current can
be supplied with VIN=1.8V and VOUT=3.3V and with a
VIN=0.9V, more than 50mA is possible.
With a quiescent current of only 6.3µA (typ), reducing to 0.1µA
(typ) during standby, the XCL101 helps to maximise battery life
in portable applications in addition to saving PCB space.
The XCL101 series also features a load disconnect function
that prevents the battery charge from leaking to the output
while the IC is not operating (XCL101A). An optional CL
discharge function can quickly discharge the output capacitor
when the IC is turned off and an Input by-pass mode function
type is also available to keep the connection between the
input and output side during shutdown (XCL101C).
Key FEATURES
Output Current
ON Resistance
More than 100mA
N-Ch
0.6Ω (typ)
P-Ch
0.65Ω (typ)
Input Voltage Range
0.9V ~ 5.5V
Operation Hold Voltage
0.7V
Output Voltage
1.8V ~ 5.0V (0.1V increments)
Switching Frequency
1.2MHz
Quiescent Current
6.3µA
Stand-by Current
0.1µA
Product Select
XCL101A
Load Disconnection Function
XCL101C
Input Bypass Function
Additional Features: Soft-start
Low ESR Ceramic capacitors
Package: CL-2025
Shielded Structure
In addition, a built-in inrush current protection circuit
suppresses inrush current spikes at start-up which results in a
more stable power supply which in turn extends battery life.
Application note available at:
www.torex-europe.com/microdcdc
2.5 x 2.0 x 1.0mm
Typical application circuit
Efficiency vs. Output Current
XCL201/02
11
400mA Micro DC/DC with Low Noise
The XCL201/202 uses the same innovative construction
technique as the original XCL205/06 series, whereby a
Synchronous DC/DC Converter IC is embedded within a
fully shielded Thin-Film Power Inductor. The simplicity of
the XCL construction means that it’s also inexpensive to
produce, which makes the XCL20x series ideal for cost
sensitive applications where PCB space is at a premium.
With an integrated fully shielded Inductor, the XCL201/02 family
is designed to minimise EMI emissions and radiated noise,
whilst maximising efficiency. The XCL201/02 also delivers a very
stable output with low peak to peak ripple (<10mV), ideal for
RF applications.
Key FEATURES
Output Current
On Resistance
400mA
P-Ch
0.42Ω (typ)
N-Ch
0.52Ω (typ)
Input Voltage Range
1.8V ~ 6.0V
Output Voltage Range
0.8V ~ 4.0V
Switching Frequency
1.2MHz
Quiescent Current
15µA
Product Select
XCL201
Fixed PWM Control
XCL202
PWM/PFM Automatic Switching
Current Limiter
Protection Circuits
ULVO (1.4V)
High Speed Soft-start
Ultra Small Size
Additional Features
2.5 x 2.0 x 1.0mm
CL Discharge
Low ESR Ceramic capacitors
Package
typical application circuit
CL-2025
Efficiency vs. Output Current
As can be seen below, when tested side by side with a conventional Torex step-down DC/DC converter, the XC9236B18DMR with external
coil, the noise radiation from the Micro DC/DC families are much smaller making these ideal solutions for noise sensitive applications.
Micro DC/DC Noise Radiation Comparison
XC9236B18DMR
XCL202B181BR
Frequency Range
fosc: 3MHz DC/DC
(External Coil)
fosc: 1.2MHz Micro DC/DC
(Internal Shielded Coil)
Larger
Smaller
EMI Noise Radiation
External Coil
INternal Coil
Vertical
XCL202B181BR
Vertical
300MHz – 1000MHz
XC9236B18DMR
50MHz – 300MHz
Near Magnetic Field
www.torex-europe.com
Voltage Detectors & REGULATORS
12
XC6132/33/34
The XC6132/33/34 series are
ultra-small voltage detectors that
have high accuracy and sense pin
for monitoring a rail other than
VIN. High accuracy and a low
supply current are achieved by
means of a CMOS process, a highaccuracy reference power supply,
and laser trimming technology.
The sense pin is isolated from the
power input pin to enable monitoring
of the voltage of another power
supply. Output can be maintained in
the detection state even if the voltage
of the power supply that is monitored
drops to 0V. The sense pin is also
suitable for detecting high voltages,
and the detection and release voltage
can be set as desired using an
external resistance.
High Performance Voltage Detectors
Key Features
Series
Operating Voltage Range
Detect Voltage Range
XC6132
XC6133
XC6134
1.6V ~ 6.0V
1.6V ~ 6.0V
1.6V ~ 6.0V
0.8V ~ 2.0V
1.0V ~ 5.0V
0.8V ~ 5.0V
±1.5% (≥3.1V) ±1.2% (≥1.5V)
±18mV (<1.5V)
±1.2% (≥1.5V)
±18mV (<1.5V)
Detect Voltage Accuracy
Temp Characteristics
±50ppm/ºC (typ)
Output Configuration
CMOS or N-Channel Open Drain
Output Logic
H level or L level at detection
1.28µA (VIN=1.6V) 1.36µA (VIN=6.0V)
Power Consumption
Hysteresis width
VDF×0.1% (typ)
VDF×5% (typ)
VDF×0.1% (typ)
ADJ Hysteresis Width
–
ADJ Hysteresis Width
Manual RESET
Delay Capacitance Pin
Additional Features
Release delay/detection delay can be set 5 times ratio patterns
Sense Pin with Surge
Voltage Protection
Op. Ambient Temperature
Sense Pin
-40ºC ~ +125ºC
Packages
USP-6C, SOT26
Typical Application Circuit
NEW Features
XC6132 SURGE VOLTAGE PROTECTION
Release Delay and Detection Delay Combination
DELAY (Rp:Rn)
1:0
Even if 100V Load dump surge comes to +B, the internal surge voltage protection
circuit protects the VSEN pin. When the surge comes and the VSEN voltage rises, the
“SURGE VOLTAGE PROTECT BLOCK” detects it and turns on M1 which sinks 2.5mA
and this current causes a voltage drop on R1 to keep VSEN safe.
144kΩ : 0Ω
1 : 0125
144kΩ : 18kΩ
1:1
144kΩ : 144kΩ
2:1
288kΩ : 144kΩ
0.076 : 1
11kΩ : 144kΩ
The release delay is set by Rp and Cd and the detect delay time is set by Rn and Cd.
The release delay allows you to start up correctly and the detect delay avoids any
mis-detection due to noise and spikes. The XC6132/33/34 has five (5) different
ratio configurations of Rp and Rn to fit any requirement.
Automotive product qualification in accordance with AEC-Q100 (Grade 1)
XC6130/31
13
Voltage Detectors with Watchdog
The XC6130/XC6131 series are voltage detectors with
a watchdog function. The watchdog timeout time and
release delay time can be set as desired using a single
external capacitor.
Typical Application Circuit
These voltage detectors are used for microprocessor
monitoring and when the power voltage reaches the detect
voltage, or an LgH pulse is not input to the watchdog pin
within the watchdog timeout time, an L level signal is output
from the RESETB pin.
Key Features
Series
XC6130
XC6131
Operating Voltage Range
1.5V ~ 6.0V
Detect Voltage Range
1.6V ~ 5.0V
Detect Voltage Accuracy
Typical Application Circuit
±1.0%
Temp Characteristics
±50ppm/ºC (typ)
Output Configuration
N-Channel Open Drain
Output Logic
L level at detection
Power Consumption
8.1μA
Hysteresis width
VDF×5% (typ)
Manual RESET
Additional Features
–
Delay Capacitance Pin
Watchdog Output
Watchdog Output
–
Watchdog Enable
Op. Ambient Temperature
-40ºC ~ 125ºC
Packages
SOT26
SOT26
Automotive product qualification in accordance with AEC-Q100 (Grade 1)
XC6702
36V 300mA Low Power High Speed Voltage Regulator
This 36V CMOS high speed voltage regulator offers the
designer low quiescent current plus high power supply
ripple rejection.
The over-current protection circuit and overheat protection
circuit are built-in, and when the output current reaches
the current limit or the junction temperature reaches the
temperature limit, the corresponding circuit activates. The soft
start circuit limits the rush current that flows from VIN to VOUT
when the IC starts, enabling a stable start-up sequence.
Key FEATURES
Output Current
300mA
Dropout Voltage
450mV @ IOUT =100mA
Operating Voltage Range
4.5V to 36.0V
Surge Voltage Capability
Up to 46V for 400ms
Output Voltage Range
1.8V ~ 18.0V
Output Accuracy
±1%
Low Power Consumption
40μA
Stand-by Current
< 0.1μA
Ripple Rejection
Typical Application Circuit
Protection Circuits
65dB @ 1kHz
Thermal Shutdown
Current Limit (420mA)
Soft-start
Additional Features
Optional CL Discharge
Low ESR Ceramic capacitors
Automotive product qualification in accordance with AEC-Q100 (Grade 2)
Op. Ambient Temperature
-40ºC ~ +105ºC
Packages
SOP-8FD, SOT-89-5, USP-6C
60V Version under development (XC6703)
www.torex-europe.com
step-down DC/DC
14
XC9252
30V, Low Power Step-Down DC/DC Controller
Able to operate from inputs up to 30V and able to
withstand surge Voltages up to 46V for 400ms, the
XC9252 is a step-down DC/DC controller IC designed
specifically for applications that require high efficiency
and low power consumption. Power consumption is
increasingly critical for many applications and the XC9252
requires only 30μA when operating in PFM mode under
no load conditions.
The internal switching frequency can be externally set-up
between 280kHz to 550kHz by connecting a resistor to the
ROSC pin and the designers can also opt to synchronize the
switching frequency of the DC/DC with an external CLK signal
(within ±25% of the nominal frequency). The XC9252 includes
over current and short circuit protection. The current limit
threshold can be set externally with RSENSE resistor and the
designer can select either a Latch or Auto-restart configuration.
Key Features
Input Voltage
3.0V ~ 30V
Surge Voltage
Up to 46V for 400ms
Output Voltage
1.5V ~ VIN
Switching Frequency
280kHz ~ 550kHz
Quiescent Current
30µA
Thermal Shutdown
Protection Circuits
Current Limit
Short Circuit Protection
Control Method
PWM
MODE/SYNC pin high
PWM/PFM
MODE/SYNC pin low
Op. Ambient Temperature
-40˚C ~ +105˚C
Additional Features: Adjustable Soft-start, UVLO, External Clock
Synchronization & Power Good Flag
Low ESR Ceramic capacitors
Packages: USP-10B, TSSOP-16
Typical APPLICATION CIRCUIT
Efficiency vs. Output Current
Stable Operation From Lower Input Voltages
Many traditional mid-voltage DC/DC converters use an Nch MOSFET for
the High Side switch. Whilst an Nch FET is excellent for high speed switching
it normally needs a special bootstrap circuit to drive it.
A bootstrap circuit has the advantage of being simple and low cost, but it
also has limitations. The Duty-cycle and on time is limited by the requirement
to refresh the charge in the bootstrap capacitor, which means the maximum
duty ratio can never be 100% and this has implications when the input Voltage
goes below VOUT as shown in the diagram below.
The XC9252 uses a Pch MOSFET for the High Side Switch that does not need
a bootstrap circuit, so the maximum duty ratio can be 100%. This means that
the output remains stable even when the input drops beneath VOUT as shown
in the diagram below:
The XC9252 output follows the input when it goes below VOUT and this can
be important for automotive ‘cold crank’ applications or for when the VIN
source has a high impedance (for example from a long cable).
XC9263/64
15
18V 500mA Step-Down DC/DC Converter
The XC9263/64 is a synchronous step-down DC/DC
with P-Ch High Side Switch to ensure low Voltage
operation with 100% max duty ratio. It can operate from
3.0V~18.0V and deliver loads up to 500mA making it
an ideal replacement for inefficient Linear Regulators
used in many industrial applications.
Designed for very high efficiencies at low output loads,
with low quiescent current and automatic PFM/PWM mode.
The XC9263/64 also works with Low ESR ceramic capacitors
and comes with a choice of three switching frequencies,
adjustable soft start and a power good output.
Available in the ultra small USP-6C package, measuring only
2.0 x 1.8 x 0.6mm an extremely small DC/DC circuit can be
implemented with a minimal number of external components.
The XC9263/64 includes Over Current and VOUT shortcircuit protection circuits, the designer can select either a Latch
or Auto-restart configuration depending on the application
requirements.
Key FEATURES
Output Current
ON Resistance
(VIN – 12v)
500mA
P-Ch
0.99Ω (typ)
N-Ch
Input Voltage Range
0.64Ω (typ)
3.0V ~ 18V (Ab. Max 20V)
FB Voltage
0.75V±1.5%
Output Voltage Range
1.0V ~ 15.0V
Switching Frequency
500kHz, 1.2MHz, 2.4MHz
Quiescent Current
Product Select
12µA
XC9263
Fixed PWM Control
XC9264
PWM/PFM Automatic Switching
Max Duty Cycle
100%
Current Limit Circuit
Protection Circuits
Short Circuit Protection
UVLO (2.7V)
Thermal Shutdown
Additional Features: Adjustable Soft-start, Power Good Output,
Optional CL Discharge, Low ESR Ceramic capacitors
Op. Ambient Temperature
-40ºC ~ +105ºC
Packages
USP-6C, SOT25
Typical APPLICATION CIRCUIT
Efficiency vs. Output Current
OUTPUT RIPPLE vs. Output Current
XC9264B755xR-G
(VIN=12V, VOUT=5.0V)
L=10µH, CIN = 2.2µF, CL=10µF
100
Efficiency : EFFI (%)
80
60
40
20
VIN = 12V
0
0.1
1
10
100
1000
Output Current : IOUT (mA)
www.torex-europe.com
16
XC9266
5.5V 6.0A Hi-SAT Step-Down DC/DC Converter
The XC9266 incorporates Hi-SAT COT, Torex’s own
Constant On-Time architecture, to deliver extremely fast
transient response performance and high efficiency.
With Hi-SAT the XC9266 only needs one low cost 47µF ceramic
capacitor at the output side, whilst competitors often need
multiple capacitors to achieve similar levels of performance.
With a 0.6V reference voltage source the output voltage can
be set freely from 0.8V using external resistors. Furthermore
it is possible to control the output voltage dynamically using
an external digital-to-analog converter (DAC).
The XC9266 also allows the engineer to select different
features using the MODE pins. Using a High or Low signal
the engineer can select PWM control or PWM/PFM auto
switching control (MODE1), Short Protection with latch or
hiccup mode (MODE2) and optional CL discharge with soft
OFF (MODE3).
The integral soft start time can be adjusted with an external
capacitor (CSS) and a Power Good feature is also included
to help with system power-up sequencing.
Hi-SAT COT
For Fast Transient Response
Key FEATURES
Control Method
Hi-SAT COT
Output Current
6.0A
ON Resistance
P-Ch
0.032Ω (typ)
N-Ch
0.025Ω (typ)
Input Voltage Range
2.7V ~ 5.5V
FB Voltage
0.6V ±1%
Output Voltage Range
0.8V ~ 3.6V
Switching Frequency
1.2MHz or 3.0MHz
Mode Select
PWM or PWM/PFM Auto Switching
Max Duty Cycle
100%
Current Limit (Hiccup or Latch)
Protection Circuits
Thermal Shutdown
Short Circuit Protection
UVLO
Adjustable Soft-start
Additional Features
CL Discharge with Soft Off
Low ESR Ceramic capacitors
Op. Ambient Temperature
-40ºC ~ +105ºC
Package
QFN-24(4x4)
Typical Application Circuit
Fast Transient Response with Hi-SAT COT
Efficiency VS. Output Current
Output Ripple VS. Output Current
XC9141/42
XC9266
The new XC9141/42 series is a synchronous boost
converter optimised to provide high efficiencies under
all load conditions. This DC/DC integrates a 0.3Ω
Nch driver transistor and a 0.4Ω synchronous Pch
switching transistor and it will be readily available
with either a 1.2MHz or 3.0MHz switching frequency.
Output currents up to 500mA can be realised with
only two low cost ceramic capacitors and an Inductor
placed externally.
The internal circuit can start operation from Input Voltages
as low as 0.85V and once started will continue to operate
until the input goes below 0.65V. This series also features an
optional load disconnect
function that prevents the battery charge from leaking to the
output while the IC is not operating or an Input bypass mode
function to keep the connection between the input and output
side during shutdown.
The XC9141/42 is available in the USP-6C package for
applications that require a small form factor or in the industry
standard SOT-25 package.
Typical Application Circuit
17
0.9V 800mA SW Step-Up DC/DC Converter
Key FEATURES
Input Current
ON Resistance
800mA
N-Ch
0.3Ω (typ)
P-Ch
Input Voltage Range
0.4Ω (typ)
0.65V ~ 6.0V
Output Voltage Range
1.8V ~ 5.5V (0.1V steps)
Switching Frequency
1.2MHz, 3.0MHz (±15%)
Quiescent Current
Product Select
XC9141
XC9142
Max Duty Cycle
19µA
Fixed PWM Control
PWM/PFM Automatic Switching
93% (typ)
Current Limit
Protection Circuits
Short Circuit
Soft Start
Additional Features
Load Disconnect (A Type)
Bypass Switch (B Type)
Low ESR Ceramic Capacitors
Op. Ambient Temperature
-40ºC ~ +105ºC
Packages
SOT-25, USP-6C
output voltage vs. output current
Efficiency VS. Output Current
www.torex-europe.com
SELECTION GUIDE
18
Inductor Built-in micro DC/DC Converters
SERIES
XCL101
XCL201
XCL202
TYPE
CONTROL
EFFICIENCY
INPUT
VOLTAGE
OUTPUT
VOLTAGE
ACCURACY
OSCILLATION
FREQUENCY
OUTPUT
CURRENT
PACKAGE
PFM
90%
0.9 ~ 5.5V
1.8 ~ 5.0V
±2.0%
1.2MHz
100mA
CL-2025
92%
2.0 ~ 6.0V
0.8 ~ 4.0V
±2.0%
1.2MHz
400mA
CL-2025
85%
2.0 ~ 6.0V
0.8 ~ 4.0V
±2.0%
3MHz
600mA
CL-2025
90%
1.8 ~ 6.0V (F Type)
2.0 ~ 6.0V (A/B Type)
0.8 ~ 4.0V
±2.0%
3MHz
400mA
USP-10B03
Inductor Built-in
Inductor Built-in
PWM
PWM/PFM
PWM
XCL205
XCL206
Inductor Built-in
PWM/PFM Manual
XCL207
XCL208
XCL209
PWM/PFM
Inductor Built-in
PWM
PWM/PFM
XCL210
Inductor Built-in
PFM
93%
2.0 ~ 6.0V
1.0 ~ 4.0V
±2.0%
-
50mA
CL2025-02
XCL211
Inductor Built-in
PWM
94%
2.7 ~ 6.0V
0.9 ~ Vin
±2.0%
2.4MHz
2000mA
USP-11B01
XCL212
Inductor Built-in
PWM/PFM
94%
2.7 ~ 6.0V
0.9 ~ Vin
±2.0%
2.4MHz
2000mA
USP-11B01
XCL213
Inductor Built-in
HiSat-COT+PWM
92%
2.7 ~ 5.5V
0.8 ~ 3.6V
±2.0%
3MHz
1500mA
USP-9B01
XCL214
Inductor Built-in
HiSat-COT+PWM/PFM
92%
2.7 ~ 5.5V
0.8 ~ 3.6V
±2.0%
3MHz
1500mA
USP-9B01
XCL219
Inductor Built-in
HiSat-COT+PWM
92%
2.5 ~ 5.5V
0.8 ~ 3.6V
±2.0%
3MHz
1000mA
CL-2025
XCL220
Inductor Built-in
HiSat-COT+PWM/PFM
92%
2.5 ~ 5.5V
0.8 ~ 3.6V
±2.0%
3MHz
1000mA
CL-2025
Step Up DC/DC Converters & Controllers
SERIES
EFFICIENCY
INPUT
VOLTAGE
OUTPUT
VOLTAGE
ACCURACY
OSCILLATION
FREQUENCY
FUNCTIONS
PACKAGE
85%
0.9 ~ 10V
2.0 ~ 7.0V
±2.5%
50kHz 100kHz
180kHz
100mA (Vin=3.0V, Vout=5.0V)
SOT-89, SOT-89-5,
USP-6B
85%
0.9 ~ 10V
1.5 ~ 30V
ADJ=0.9V
±2.0%
100kHz , 180kHz
300kHz , 500kHz
400mA (Vin=1.8V, Vout=3.3V)
FB=0.9V (1.5 ~ 30V)
SOT-25, USP-6B
85%
0.9 ~ 10V
ADJ=Variable
±2.0%
100kHz 300kHz
Variable Output Voltage 30mA
(Vin=3.3V, Vout=20V)
SOT-25, USP-6B
PFM
87%
0.9 ~ 10V
1.5 ~ 7.0V
±2.5%
100kHz
200mA (Vin=2.4V, Vout=3.3V)
SOT-23, SOT-25,
SOT-89, USP-6C
PWM
86%
2.5 ~ 6.0V
ADJ=1.0V
±2.0%
1MHz
50mA (Vin=3.6V, Vout=15V)
FB=1.0V (2.5 ~ 19.5V)
SOT-25, USP-6C
85%
0.9 ~ 6.0V
1.5 ~ 3.0V
ADJ=0.9V
±2.0%
100kHz
80mA (Vin=3.6V, Vout=15V)
FB=0.9V (1.5 ~ 30V)
SOT-25, USP-6C
CONTROL
XC6371
PWM
XC6372
PWM/PFM
XC9103
PWM
XC9104
PWM/PFM
XC9105
PWM/PFM Manual
XC9106
PWM
XC9107
PWM/PFM
XC9110
XC9111
XC9119
XC9120
PWM
XC9121
PWM/PFM
XC9122
PWM/PFM Manual
XC9128
PWM/PFM Manual
93%
0.8 ~ 6.0V
ADJ=0.45V
0.45V±10mV
1.2MHz
700mA (Vout=5.0V,Vin=3.7V)
With Adapter Enable FB=0.45V (1.8 ~ 5.3V)
MSOP-10, USP-10B
XC9129
PWM/PFM Manual
93%
0.8 ~ 6.0V
ADJ=0.45V
0.45V±10mV
1.2MHz
Without Adapter Enable FB=0.45V (1.8 ~ 5.3V)
USP-10B
USP-10B
XC9131
PWM PWM/PFM
93%
0.65 ~ 5.5V
1.8 ~ 5.0V
±10mV
1.2MHz
[email protected]=3.3V, Vin=1.8V(TYP.) 100mV,
Vout=3.3V, Vin=1.8V, Iout=1mA 200mA
XC9133
PWM
85%
2.5 ~ 6.0V
2.5 ~ 17.5V
ADJ=0.2V
0.2V±5.0%
1MHz
3 white LEDs in series Vin=3.6V, Iled=20mA
SOT-25
USP-6C
PWM PWM/PFM
93%
0.65 ~ 5.5V
1.8 ~ 5.0V
±10mV
1.2MHz
[email protected]=3.3V, Vin=1.8V(TYP.) 100mV
Vout=3.3V, Vin=1.8V, Iout=1mA 200mA
USP-10B
PFM
90%
0.9 ~ 5.5V
1.8 ~ 5.0V
±2.0%
1.2MHz
100mA (VIN=1.8V, VOUT=3.3V
Load Disconnect or Input Bypass
Quiescent Current 6.3 μA
USP-6EL, SOT-25
XC9135
XC9136
XC9140
Step-Down DC/DC Converters & Controllers
SERIES
CONTROL
EFFICIENCY
OPERATING
VOLTAGE
OUTPUT
VOLTAGE
ACCURACY
OUTPUT
CURRENT
93%
4.0 ~ 25V
ADJ=1.0V
±1.5%
XC9213
PWM/PFM Manual
XC9220
PWM
XC9221
PWM/PFM
XC9223
XC9224
PWM/PFM Manual
XC9235
PWM
XC9236
PWM/PFM
XC9237
PWM/PFM Manual
OSCILLATION
FREQUENCY
SUPPLY
CURRENT
PACKAGE
5A
300kHz
450μA
TSSOP-16
25μA
SOT-25, USP-6C
92%
2.8 ~ 16.0V
ADJ=0.9V
±1.5%
3A
300kHz 500kHz
1MHz
95%
2.5 ~ 6.0V
ADJ=0.8V
±2.5%
1A
1MHz
2MHz
30μA
MSOP-10, USP-10B
92%
1.8 ~ 6.0V
0.8 ~ 4.0V
±2%
600mA
1.2MHz
3MHz
15μA
SOT-25, USP-6C,
USP-6EL, WLP-5-03
19
SERIES
XC9242
XC9243
XC9244
XC9245
XC9246
XC9247
XC9248
XC9252
XC9260
XC9261
XC9262
XC9263
XC9264
XC9265
XC9266
XC9270
XC9271
CONTROL
EFFICIENCY
OPERATING
VOLTAGE
OUTPUT
VOLTAGE
ACCURACY
OUTPUT
CURRENT
OSCILLATION FREQUENCY
SUPPLY
CURRENT
PACKAGE
PWM
PWM/PFM
95%
2.7 ~ 6.0V
0.9 ~ 6.0V
±2%
2A
1.2MHz
2.4MHz
41μA
USP-10B, SOP-8FD
90%
2.3 ~ 6.0V
0.8 ~ 4.0V
±2%
400mA
1.2MHz
18μA
USPN-6
90%
4.5 ~ 16.0V
1.2 ~ 5.5V
±2%
1A
1.2MHz
100μA
USP-6C, SOT-26W
93.8%
90%
90%
90%
92%
90%
90%
90%
93%
91%
91%
4.5 ~ 18.0V
3.0 ~ 30V
2.7 ~ 5.5V
2.7 ~ 5.5V
2.5 ~ 5.5V
3.0 ~ 18.0V
3.0 ~ 18.0V
2.0 ~ 6.0V
2.7~5.5V
7.0 ~ 30V
7.0 ~ 30V
1 ~ 12V
1.5 ~ Vin V
0.8 ~ 3.6V
0.8 ~ 3.6V
0.8 ~ 3.6V
1.0 ~ 15.0V
1.0 ~ 15.0V
1.0 ~ 4.0V
0.8~3.6V
1.2 ~ 12V
1.2 ~ 12V
±1.5%
±2%
±2%
±2%
±2%
±1.5%
±1.5%
±2%
±1%
±2%
±2%
2.2A
3A
1.5A
1.5A
1.5A
0.5A
0.5A
0.2A
6A
2A
2A
500kHz
280kHz, 550kHz
1.2MHz, 3MHz
1.2MHz, 3MHz
1.2MHz, 3MHz
500kHz, 1.2MHz, 2.4MHz
500kHz, 1.2MHz, 2.4MHz
1.2MHz, 3MHz
300kHz, 500kHz
300kHz, 500kHz
800μA
30μA
250μA
15μA
250μA
12μA
12μA
0.5μA
40μA
200μA
200μA
SOP-8FD
TSSOP-16, USP-10B
SOT-89-5, USP-6C
SOT-89-5, USP-6C
LGA-8B0L
USP-6C
USP-6C
SOT-25, USP-6EL
QFN-24
SOP-8FD
SOP-8FD
PWM
PWM/PFM
PWM
PWM/PFM
PWM
PWM/PFM
HiSAT COT
HiSAT COT
HiSAT COT
PWM
PWM/PFM
PFM
PWM, PWM/PFM
PWM
PWM/PFM
Step-Up/down DC/DC Converters & Controllers
CONTROL
EFFICIENCY
OPERATING
VOLTAGE
OUTPUT
VOLTAGE
ACCURACY
OSCILLATION
FREQUENCY
XC9303
PWM/PFM Manual
84%
2.0 ~ 10V
ADJ=0.9V
±2%
300kHz
XC9306
PWM/PFM
92%
2.5~5.5V
0.8~5.0V
±2%
6MHz
SERIES
OUTPUT
CURRENT
800mA (Vin=2.7V,
Vout=3.3V)
800mA (VIN=3.1V,
VOUT=4.5V)
PACKAGE
MSOP-8A
WLP-20
Multi Channel DC/DC Converters & Controllers
TYPE
CONTROL
EFFICIENCY
OPERATING
VOLTAGE
OUTPUT
VOLTAGE
ACCURACY
Step-up + Step-up
PWM/PFM Manual
83%
0.9 ~ 10V
ADJ=0.9V
±2.0%
Step-up
PWM/PFM Manual
83%
ADJ=0.9V
±2.0%
Step-down
PWM/PFM Manual
92%
ADJ=0.9V
±2.0%
SERIES
XC9501
XC9502
Step-down + Step-down
XC9503
Step-up
XC9504
92%
PWM/PFM Manual
Inverting
Step-down
XC9505
83%
76%
PWM/PFM Manual
2.0 ~ 10V
2.0 ~ 10V
2.0 ~ 10V
92%
2.0 ~ 10V
ADJ=0.9V
ADJ=0.9V
±2.0%
ADJ=0.9V
ADJ=0.9V
±2.0%
ADJ=0.9V
±2.0%
OSCILLATION
FREQUENCY
OUTPUT
CURRENT
100kHz , 180kHz
300kHz , 500kHz
180kHz , 300kHz ,
500kHz
180kHz , 300kHz ,
500kHz
180kHz , 300kHz ,
500kHz
Iout= ~ 200mA (Iin=1.8V,
Vout=3.3V)
Iout= ~ 300mA (Iin=1.8V,
Vout=3.3V)
Iout= ~ 1000mA (Iin=3.3V,
Vout=1.8V)
Iout= ~ 1000mA (Iin=5.0V,
Vout=3.3V)
Iout= ~ 20mA (Iin=3.3V,
Vout=15V)
Iout= ~ -20mA (Iin=3.3V,
Vout=-7.0V)
Iout= ~ 1000mA (Vin=5.0V,
Vout=3.3V)
Iout= ~ -200mA (Vin=5.0V,
Vout=-3.3V)
DCDC 600mA[MSOP10]
400mA[USP-10]
VR 300mA
180kHz , 300kHz ,
500kHz
180kHz , 300kHz ,
500kHz
Inverting
PWM/PFM Manual
76%
XC9509
Step-down DC/DC + LDO + VD
PWM/PFM Manual
90%
2.4 ~ 6.0V
DC/DC 0.9 ~ 4.0V
VR 0.9 ~ 4.0V
±2.0%
300kHz , 600kHz ,
1.2MHz
XC9515
Step-down+ Step-down + VD
PWM
95%
2.5 ~ 5.5V
Vout1=1.2 ~ 4.0V
Vout2=1.2 ~ 4.0V
±2.0%
1MHz
-
95%
2.5 ~ 5.5V
19V (Step-up DC/DC)
±1.5%
300kHz ~ 1.2MHz
2.7 ~ 5.5V
4.0~18.0V(Step-up)
15.0~-4.0V(Inverting)
±1.5%
1.2MHz
Step-up + Positive and Negative
Charge Pump
Step-up
Inverting
XC9516
XC9519
PWM PWM/PFM
83%
800mA
500mA
(Vin=5.0V, Vout=9.0V)
[email protected]=3.7V,
(Voutp=5.0V, Voutn=-5.0V)
PACKAGE
MSOP-10, USP-10
MSOP-10, USP-10
MSOP-10, USP-10
MSOP-10, USP-10
MSOP-10, USP-10
MSOP-10, USP-10
QFN-20
QFN-20
QFN-24
Charge Pumps
TYPE
EFFICIENCY
OPERATING VOLTAGE
OUTPUT
VOLTAGE
SUPPLY
CURRENT
OSCILLATION
FREQUENCY
OUTPUT
CURRENT
PACKAGE
XC6351A
Inverter
90%
-1.2 ~ 5.0V
Inverting
310μA
100μA
120kHz
35kHz
10mA
SOT-26, USP-6B
XC9801
XC9802
Step-up Doubler
69%
1.8 ~ 5.5V
2.5 ~ 6.0V
80μA
300kHz
80mA (Vin=3.6V,
Vout=5.0V)
MSOP-8A, USP-8
SERIES
www.torex-europe.com
SELECTION GUIDE
20
Voltage Regulators
TYPE
INPUT
VOLTAGE
XB1085
Bipolar 3A
~ 12V
XB1086
Bipolar 1.5A
~ 15V
XB1117
Bipolar1A
~ 7V
~ 10V
OUTPUT
VOLTAGE
1.5V,1.8V, 2.5V,
3.3V, 5.0V,ADJ
1.5V,1.8V, 2.5V,
3.3V, 5.0V,ADJ
1.8V, 2.5V, 3.3V, ADJ
5.0V
XC6201
Low Power
2.0 ~ 10V
SERIES
ACCURACY
MAX. OUTPUT
CURRENT
SUPPLY
CURRENT
DROPOUT
[email protected]
OUTPUT
CAPACITOR
±1%
3000mA
5000μA
[email protected]
TO-252
±1%
1500mA
5000μA
[email protected]
TO-252
±1%
1000mA
6000μA
[email protected]
SOT-223
1.3 ~ 6.0V
±2%(1%)
250mA
2μA
160mV
Ceramic
PACKAGE
SOT-25, SOT-89,
TO-92, USP-6B
SOT-89, SOT-223,
TO-92, SOT-23
XC6203
Large Current
2.0 ~ 8.0V
1.8 ~ 6.0V
±2%(1%)
400mA
8μA
150mV
XC6204
XC6205
High Speed
High Speed
2.0 ~ 10.0V
2.0 ~ 10.0V
1.8 ~ 6.0V
0.9 ~ 1.75V
±2%(1%)
300mA
150mA
70μA
200mV
Ceramic
XC6206
Low Power
1.8 ~ 6.0V
1.2 ~ 5.0V
±2%(1%)
250mA
1μA
160mV
Ceramic
XC6209
High Speed
2.0 ~ 10.0V
±2%
200mV
Ceramic
XC6210
1.5 ~ 6.0V
300mA
500mA
700mA
25μA
High Speed
Large Current
0.9 ~ 6.0V
0.8 ~ 1.5V
1.6 ~ 5.0V
SOT-23, SOT-89,
TO-92, USP-6B
SOT-25, USP-6B, SOT-89-5
35μA
50mV
Ceramic
SOT-25, USP-6B, SOT-89-5
XC6213
High Speed
2.0 ~ 6.0V
1.2 ~ 5.0V
±2%
150mA
35μA
400mV
Ceramic
SSOT-24, SOT-25,
USP-4, USPN-4
XC6214
Large Current
1.8 ~ 6.0V
1.2, 1.5, 1.8, 2.5,
3.0, 3.3V
±2%
500mA
8μA
100mV
Ceramic
SOT-89, TO-252
XC6215
Low Power CE Pin
1.5 ~ 6.0V
0.9 ~ 5.0V
±2%
200mA
0.8μA
320mV
Ceramic
XC6216
XE6216
2.0 ~ 28.0V
2.0 ~ 12.0V ADJ
±2%(1%)
150mA
5μA
1500mV
Ceramic
1.6 ~ 6.0V
0.8 ~ 4.0V
±2%
200mA
4.5μA
80mV
Ceramic
XC6218
XC6219
28V Input Low
Power Consumption
High Speed
“GreenOperation”
Positive Voltage
High Speed
1.5 ~ 6.0V
2.0 ~ 6.0V
0.9 ~ 4.0V
0.9 ~ 5.0V
±2%
±2%(1%)
200mA
300mA
1μA
25μA
200mV
200mV
Ceramic
Ceramic
XC6220
1A LDO
1.6 ~ 6.0V
0.8 ~ 5.0V
±1%
1000mA
8μA
20mV
Ceramic
±2%
SOT-25, USP-6B, SOT-89-5
XC6223
High Speed
1.6 ~ 5.5V
1.0 ~ 4.0V
±1%
300mA
100μA
70mV
Ceramic
XC6224
XC6225
Low Power High Speed
High Speed
High Speed Reverse
Current Protection
Ultra Small Inrush
Current Protection
High Speed
High Speed Inrush
Current Protection
1.2 ~ 3.6V
2.5 ~ 6.0V
0.8 ~ 3.0V
0.8 ~ 5.0V
±1.5%
±2%
150mA
30mA
33μA
25μA
210mV
70mV
Ceramic
Ceramic
USP-4, SSOT-24, USP-3,
SOT-25, USPN-4
SOT-25, SOT-89-5, USP-6C,
SOT-223, TO-252, SOT-89
USP-4D, SOT-25,
SSOT-24, USPN-4
USP-3, SSOT-24
SOT-25, USP-6B, SOT-89-5
USP-6C, SOT-25,
SOT-89-5, SOP-8FD
USPN-4, USP-4,
SOT-25, SSOT-24
USP-6C, SOT-25, SOT-89-5
USPQ-4B03, SSOT-24, SOT-25,
SOT-89-5, USP-4
USPN-4B02, SOT-25
USP-4, SOT-25, SSOT-24
1.7 ~ 6.0V
0.8 ~ 5.0V
±1%
700mA
100μA
40mV
Ceramic
USP-6C, SOT-25, SOT-89-5
1.6 ~ 5.5V
1.2 ~ 4.0V
±1%
300mA
100μA
60mV
Ceramic
LGA-4B01
SOT-89-5
USP-4, SSOT-24, SOT-25,
USPQ-4B04
USP-3, USP-4, USPN-4,
SSOT-24, SOT-25
USP-4, SOT-25,
SOT-89-5, SOT-89
USPN-4B02, SSOT-24,
SOT-25, USPQ-4B04
USP-6C, SOT-25,
SOT-89-5
USP-6C, SOT-25,
SOT-89-5
USP-6C, SOT-26W, SOT-89-5,
WLP-5-02
XC6217
XC6221
High Speed
1.6 ~ 6.0V
0.8 ~ 5.0V
±2%(1%)
200mA
25μA
80mV
Ceramic
XC6222
High Speed
1.7 ~ 6.0V
0.8 ~ 5.0V
±1%
700mA
100μA
40mV
Ceramic
XC6227
XC6229
XC6231
XC6233
XC6501
XC6503
XC6504
XC6505
XC6601
XC6602
XC6603
XC6604
XC6701
XC6702
XC62FJ
XC62KN
XC6901
XC6902
Cl Capacitor-Less
Cl Capacitor-Less
High Speed
Cl Capacitor-Less
Ultra Low IQ
10.5V Operation
High Speed
N Channel Driver
Low Voltage
N Channel Driver
Low Voltage 1A
Low Input Voltage
(Adjustable Soft-start time
with an external component)
Low Input Voltage
(Adjustable Current Limit
with an external component)
28V Operation
High Speed
36V Operation High Speed
Low Power
Negative Voltage
Negative Voltage
Negative Voltage
2.0 ~ 10V
0.9 ~ 5.5V
±2%
500mA
35μA
200mV
Ceramic
1.7 ~ 5.5V
1.2 ~ 3.6V
±1%
200mA
45μA
140mV
Ceramic
1.4 ~ 6.0V
1.2 ~ 5.0V
±1%
200mA
13μA
150mV
-
1.7 ~ 6.0V
1.2 ~ 5.0V
±1%
500mA
15μA
60mV
-
1.4 ~ 6.0V
1.1 ~ 5.0V
±1%
150mA
0.6μA
340mV
-
1.7 ~ 10.5V
1.5 ~ 8.0V
±1%
200mA
5.5μA
190mV
Ceramic
1.0 ~ 3.0V
0.7 ~ 1.8V
±20mV
400mA
25μA
38mV
Ceramic
0.5 ~ 3.0V
0.5 ~ 1.8V
±15mV Vou<1.2V
±20mV Vout≥1.2V
1A
100μA
15mV
Ceramic
0.5 ~ 3.0V
0.5 ~ 1.8V
±0.015V ±0.020V
1A
100μA
15mV
Ceramic
USP-6C, SOT-26W
0.5 ~ 3.0V
0.5 ~ 1.8V
±0.015V ±0.020V
1A
100μA
15mV
Ceramic
USP-6C, SOT-26W
2 ~ 28V
1.8 ~ 18.0V
±2%
150mA
50μA
1300mV
Ceramic
4.5V ~ 36V
1.8 ~ 10V
-2.1 ~ -10V
-2.4 ~ -12.4V
-2.4 ~ -16.0V
1.8V ~ 18.0V
1.7 ~ 6.0V
-2.1 ~ -6.0V
-0.9 ~ -12.0V
-0.9 ~ -12.0V
±1%
±2%
±2%(1%)
±1.5%
±1.5%
300mA
200mA
100mA
200mA
200mA
40μA
2μA
3μA
100μA
100μA
450mV
160mV
380mV
400mV
400mV
Ceramic
Ceramic
Ceramic
Ceramic
SOT-25, SOT-89, SOT-89-5,
USP-6C, SOT-223, TO-252
SOP-8FD , SOT-89-5 , USP-6C
SOT-89
SOT-23, SOT-89, TO-92, USP-6B
SOT-25, SOT-89-5, USP-6C
SOT-23, SOT-89, USP-6C
21
Dual Channel Voltage Regulators
TYPE
INPUT
VOLTAGE
OUTPUT
VOLTAGE
ACCURACY
MAX. OUTPUT
CURRENT
SUPPLY
CURRENT
DROPOUT
[email protected]
OUTPUT
CAPACITOR
High Speed Dual
1.5 ~ 6.0V
0.8 ~ 5.0V
±1%
200mA
28μA
95mV
Ceramic
XC6416
Dual
1.5 ~ 6.0V
0.8 ~ 4.0V
±1%
ON/OFF 2ch
1.5 ~ 6.0V
0.8 ~ 5.0V
±2%(1%)
10μA
28μA (ch1)
23μA (ch2)
95mV
60mV(ch1)
230mV (ch2)
Ceramic
XC6419
200mA
300mA (ch1)
100mA (ch2)
SOT-26, USPN-6,
USP-6C
USP-6C, SOT-26
Ceramic
USP-6C, SOT-26
XC6420
Small 150mA
High Speed
Inrush Current
Protection 300mA
300mA
High Speed Dual
1.6 ~ 5.5V
1.2 ~ 3.6V
±1.5%
150mA
55μA
130mV
Ceramic
SOT-26, USPN-6,
USP-6B04
1.6 ~ 5.5V
1.2 ~ 3.6V
±1%
300mA
90μA
70mV
Ceramic
USP-6C
1.6 ~ 5.5V
1.2 ~ 3.6V
±1%
300mA
90μA
95mV
Ceramic
LGA-6A01
PACKAGE
SERIES
XC6415
XC6421
XC6423
PACKAGE
Voltage Regulators With Built-in Detector
SERIES
700mA LDO
with VD
300mA LDO
with VD
500mA LDO
with VD
500mA LDO
with VD
XC6402
XC6403
XC6404
XC6405
INPUT
VOLTAGE
OUTPUT
VOLTAGE
ACCURACY
MAX. OUTPUT
CURRENT
SUPPLY
CURRENT
DROPOUT
[email protected]
OUTPUT
CAPACITOR
1.5 ~ 6.0V
0.8 ~ 5.0V
±2%
700mA
35μA
50mV
Ceramic
2.0 ~ 6.0V
0.9 ~ 5.6V
±2%
300mA
35μA
200mV
Ceramic
2.0 ~ 6.0V
0.9 ~ 5.1V
±2%
500mA
35μA
200mV
Ceramic
2.0 ~ 6.0V
0.9 ~ 5.1V
±2%
500mA
90μA
200mV
Ceramic
SOT-25, SOT-89-5
TYPE
SOT-25, SOT-89-5,
USP-6B
SOT-25, SOT-89-5,
USP-6B
SOT-25, SOT-89-5,
USP-6B
XC6408
Large Current
2.0 ~ 28.0V
2.0 ~ 18.0V
±1%
150mA
8μA
1100mV
Ceramic
XC6413
10V Input LDO
with VD
2.0 ~ 10V
0.9 ~ 5.5V
±2%
300mA
35μA
200mV
Ceramic
SOT-89-5, SOT-25,
USP-6C
SOT-25, SOT-89-5,
USP-6B
XC6414
10V Input LDO
with VD
2.0 ~ 10V
0.9 ~ 5.5V
±2%
500mA
35μA
200mV
Ceramic
SOT-25, SOT-89-5,
USP-6B
power switches
SERIES
TYPE
INPUT VOLTAGE
OUTPUT CURRENT
SUPPLY CURRENT
ON RESISTANCE
XC8102
Low On-Resistance
1.2 ~ 6.0V
0.4A
3μA
[email protected]=6.0V
XC8107
XC8108
XC8109
Low On-Resistance
Low On-Resistance
Low On-Resistance
2.5 ~ 5.5V
2.5 ~ 5.5V
2.5 ~ 5.5V
0.5A , 1A, 1.5A, 2A
0.9A~2A
0.075A~0.9A
40μA
40μA
40μA
0.085V
0.085V
0.085V
PACKAGE
USPN-4, USP-4,
SOT-25, SSOT-24
USP-6C, SOT25
USP-6C
USP-6C
Battery Charger ics
SERIES
TYPE
Operating Volatge
Range
TYP.
MAX.
4.25V
6.0V
CHARGE TERMINATION
VOLTAGE
CHARGE CURRENT
SUPPLY CURRENT
PACKAGE
XC6801
1Cell+Li-ion
4.2V±0.7%
500mA
12μA
SOT-89-5 SOT-25, USP-6C
XC6802
1Cell+Li-ion
4.25V
6.0V
4.2V±0.7%
800mA
15μA
SOT-89-5, SOT-25, USP-6C, USP-6EL
XC6803
1Cell+Li-ion
4.5V
6.0V
4.2V±0.7%
40 ~ 280mA
50μA
USP-6EL
XC6804
1Cell+Li-ion
4.5V
6.0V
4.2V±0.7%
200 ~ 800mA
50μA
USP-6EL, SOP-8FD
XC6805
1Cell+Li-ion
4.5V
6.0V
4.2V±0.7%
5 ~ 40mA
50μA
USP-6EL
Multi Chip ModuleS
TYPE
INPUT
VOLTAGE
OUTPUT
VOLTAGE
ACCURACY
MAX. OUTPUT
CURRENT
SUPPLY
CURRENT
DROPOUT
VOLTAGE @100mA
OUTPUT
CAPACITOR
PACKAGE
2 Channel
Voltage Regulator
1.5 ~ 6.0V
0.8 ~ 5.0V
±1%
700mA
35μA
50mV
Ceramic
USP-12B01
TYPE
CONTROL
EFFICIENCY
OPERATING
VOLTAGE
OUTPUT
VOLTAGE
ACCURACY
OSCILLATION
FREQUENCY
OUTPUT CURRENT
PACKAGE
XCM517
2 Channel
Step-down DC/DC
PWM PWM/PFM
92%
2.7 ~ 6.0V
0.8 ~ 4.0V
±2%
1.2MHz 3MHz
600mA
USP-12B01
XCM519
Step-down
DC/DC + LDO
PWM/PFM
92%
2.7 ~ 6.0V
2.5 ~ 6.0V
0.8 ~ 4.0V
0.7 ~ 1.8V
±2%
±0.02V
1.2MHz 3MHz
-
600mA
400mA
USP-12B01
XCM526
Step-down DC/DC
PWM PWM/PFM
92%
4.0 ~ 16.0V
1.2V ~ Externally Set
±2%
1MHz 500kHz
3A
USP-12B01
SERIES
XCM406
SERIES
www.torex-europe.com
SELECTION GUIDE
22
Voltage Detectors
SERIES
TYPE
Delay Circuit Built-in
Watchdog & Manual Reset
Watchdog & Manual Reset
Watchdog
Watchdog
Separated Sense Pin
External Delay Capacitor
Super Small, Low Supply
DETECT VOLTAGE
0.8 ~ 1.5V
1.6 ~ 6.0V
1.6 ~ 6.0V
0.8 ~ 1.5V
1.6 ~ 6.0V
1.6 ~ 6.0V
1.6 ~ 5.0V
1.6 ~ 5.0V
1.6 ~ 5.0V
1.6 ~ 5.0V
0.8 ~ 5.0V
0.8 ~ 5.0V
1.0 ~ 5.0V
Watchdog, ON/OFF
1.6 ~ 5.0V
±2%
1.0 ~ 6.0V
Ultra Small High Accuracy
Manual Reset Function
High Accuracy
1.5 ~ 5.5V
±0.8%
0.7 ~ 6.0V
1.0μA(TYP.)(VIN=2.0V)
5μA (TYP.)
5μA (TYP.)
5μA (TYP.)
5μA (TYP.)
0.8μA (VIN=2.0V)
0.9μA (VIN=2.0V)
0.6μA (VIN=2.0V)
5μA (VIN=VDF×0.9)
10μA (VIN=VDF×1.1)
0.6μA(TYP.)(VIN=1.62V)
1.5 ~ 5.5V
±0.8%
0.7 ~ 6.0V
XC61C
XE61C
XC61F
Delay Built-in
XC61G
Small Package
Standard
XC61H
XC6101~6103
XC6111~6113
XC6104~6105
XC6114~6115
XC6118
XC6119
XC6120
XC6121~24
XC6126
XC6127
ACCURACY
±2%
±2% (±1%)
±2%
±2%
±2%
±2%
±2%
±2%
±2%
±2%
±2%
±2%
±2%
OPERATING VOLTAGE
0.7 ~ 6.0V
0.7 ~ 10V
0.7 ~ 10V
0.7 ~ 6.0V
0.7 ~ 10V
0.7 ~ 10V
1.0 ~ 6.0V
1.0 ~ 6.0V
1.0 ~ 6.0V
1.0 ~ 6.0V
1.0 ~ 6.0V
0.7 ~ 6.0V
0.7 ~ 6.0V
XC6130~31
Watchdog ON/OFF
1.6 ~ 5.0V
±1%
1.5 ~ 6.0V
XC6132
XC6133
XC6134
Separated Sense Pin
Separated Sense Pin
Separated Sense Pin
0.8 ~ 2.0V
1.0 ~ 5.0V
0.8 ~ 5.0V
±1.2%
±1.2%
±1.2%
1.6 ~ 6.0V
1.6 ~ 6.0V
1.6 ~ 6.0V
SUPPLY CURRENT
OUTPUT
PACKAGE
0.7μA (VIN=1.5V)
Open Drain CMOS
SSOT-24, SOT-23, SOT-89
1.0μA (VIN=2V)
Open Drain CMOS
SOT-23 SOT-89
0.7μA (VIN=1.5V)
Open Drain CMOS
USP-3
Open Drain CMOS
Open Drain CMOS
Open Drain CMOS
Open Drain CMOS
Open Drain CMOS
Open Drain CMOS
Open Drain CMOS
Open Drain CMOS
SOT-23
SOT-25, USP-6C
SOT-25, USP-6C
SOT-25, USP-6C
SOT-25, USP-6C
USP-4, SOT-25
USPN-4, SSOT-24
USP-3, SSOT-24
Open Drain CMOS
SOT-25, USP-6C
Open Drain CMOS
USPN-4B0, SSOT-24
0.6μA(TYP.)(VIN=1.62V)
Open Drain CMOS
USPN-4, SSOT-24, SOT-25
8.1μA (VIN=VDF×0.9)
9.8μA (VIN=VDF×1.1)
1.28μA
1.28µA
1.28µA
Open Drain
SOT-26
Open Drain CMOS
Open Drain CMOS
Open Drain CMOS
USP-6C, SOT26
USP-6C, SOT26
USP-6C, SOT26
Push button reboot controller
SERIES
INPUT VOLTAGE RANGE
1.65 ~ 6.0V
XC6190
LOW POWER CONSUMPTION RE-BOOT DELAY TIME ACCURACY
0.01μA (typ.)
0.1μA (max)
±5%
RE-BOOT TIME
0.4s±10%
PACKAGE
USPN-6, USPN-6B01
Temperature Sensor
SERIES
TEMPERATURE
COEFFICIENTS
-11.77mV/°C
TYPE
Analog Output
XC3101
DETECTABLE TEMPERATURE
RANGE
-40°C ~ +100°C
INPUT VOLTAGE
OUTPUT VOLTAGE
ACCURACY
SUPPLY CURRENT
PACKAGE
2.7 ~ 5.5V
[email protected]°C
±3.5°C
3.5μA
USPN-4 SSOT-24
Hall IC (Magnetic Sensor)
SERIES
TYPE
Low power consumption
XC3202B
OPERATING VOLTAGE
(TYP.)
(MAX.)
AVERAGE
SUPPLY CURRENT
OPERATING MAGNETIC
FLUX DENSITY
HYSTERISIS WIDTH
PACKAGE
2.4V
5.5V
8μA
3mT
1mT
SOT-23D, QFN-0601
Vgss (MAX.)
±8 ~ 20V
±12 ~ 20V
±20v
±8 ~ 20V
±12 ~ 20V
±20v
Id (MAX.)
0.8 ~ 1A
-0.5 ~ -0.7A
-3A
3 ~ 4A
-1.5 ~ -2.5A
-5A
Power MOSFETS
SERIES
XP151
XP152
XP202A0003MR-G
XP161
XP162
XP202A0003PR-G
CHANNEL
Nch (Single)
Pch (Single)
P-ch (Single)
Nch (Single)
Pch (Single)
P-ch (Single)
Vdss (MAX.)
20 ~ 30V
-20 ~ -30V
-30V
20 ~ 30V
-20 ~ -30V
-30V
Rds_ON (MAX.)
0.1 ~ 0.33Ω
0.3 ~ 0.48Ω
0.067Ω
0.05 ~ 0.18Ω
0.17 ~ 0.45Ω
0.07Ω
DRIVING VOLTAGE (MIN.)
1.5 ~ 4.5V
-2.5 ~ -4.5V
-4.0V
1.5 ~ 4.5V
-2.5 ~ -4.5V
-4.0V
PACKAGE
SOT-23
SOT-23
SOT23
SOT-89
SOT-89
SOT-89
Oscillator ICs
SERIES
XC2163
XC2164
XC2165
XC2301
TYPE
Overtone crystal oscillator
Fundamental crystal oscillator
Overtone crystal oscillator
Fundamental crystal oscillator with low voltage operation
Tri-State Buffer IC
OSCILLATION FREQUENCY
20M ~ 125MHz
4M ~ 30MHz
20M ~ 125MHz
8M ~ 120MHz
160MHz
OPERATING VOLTAGE RANGE
3.3V(±10%) 5.0V(±10%)
3.3V(±10%) 5.0V(±10%)
1.5 ~ 3.6V
3.3V±10%
SUPPLY CURRENT
15mA(fOSC=120MHz)
5mA(fOSC =30MHz)
10.5mA(fOSC=125MHz)
5mA(fOSC=70MHz)
13mA(fIN=fOUT=160MHz)
PACKAGE
SOT-26
SOT-26
SOT-26
SOT-26
23
PLL Clock Generator ICs
TYPE
INPUT FREQUENCY
OUTPUT FREQUENCY
OPERATING VOLTAGE RANGE
XC2173
SERIES
Fundamental Crystal Oscillator with PLL Circuit
10 ~ 25MHz (OSCILLATION FREQUENCY)
50 ~ 125MHz(Vdd=3.3V), 80 ~ 160MHz(Vdd=5.0V)
3.3V(±10%) 5.0V(±10%)
PACKAGE
SOT-26
XC25BS7
Low voltage PLL clock generator
32kHz ~ 30MHz
1 ~ 100MHz
2.5 ~ 5.5V
SOT-25, USP-6C
XC25BS8
Low Voltage PLL clock generator
8kHz ~ 36MHz
1 ~ 100MHz
2.5 ~ 5.5V
SOT-26W, USP-6C
Schottky Barrier Diodes
VR(V)
IF(A)
VF(TYP.)
IR(MAX.)
[email protected]=10V,f=1MHz
PACKAGE
XBS013R1DR-G
SERIES
30
0.1
[email protected] (MAX.)
0.3μ[email protected]=10V
2pF
USP-2B01
XBS013S15R-G
30
0.1
[email protected][email protected]=25V
6pF
SOD-523
XBS013S16R-G
30
0.1
[email protected][email protected]=25V
6pF
SOD-723
XBS013S1CR-G
30
0.1
[email protected][email protected]=25V
2pF
USP-2B02
USP-2B01
XBS013V1DR-G
30
0.1
[email protected] (MAX.)
7μ[email protected]=10V
2pF
XBS024S15R-G
40
0.2
[email protected][email protected]=40V
5pF
SOD-523
XBS053V13R-G
30
0.5
[email protected]
100μ[email protected]=20V
12pF
SOD-323A
XBS053V15R-G
30
0.5
[email protected]
100μ[email protected]=20V
12pF
SOD-523
XBS104P11R-G
40
1
[email protected]
500μ[email protected]=40V
230pF
SOD-123P
XBS104S13R-G
40
1
[email protected]
200μ[email protected]=40V
35pF
SOD-323A
XBS104S14R-G
40
1
[email protected]
200μ[email protected]=40V
35pF
SOD-123A
XBS104V14R-G
40
1
[email protected]
[email protected]=40V
150pF
SOD-123A
XBS203V19R-G
30
2
[email protected]
[email protected]=30V
110pF
SMA-XG
XBS204V19R-G
40
2
[email protected]
[email protected]=40V
75pF
SMA-XG
XBS303V19R-G
30
3
[email protected]
[email protected]=30V
385pF
SMA-XG
XBS303V29R-G
30
3
[email protected]
[email protected]=30V
190pF
SMA-XG
XBS304F11R-G
40
3
[email protected]
[email protected]=20V
120pF
SMA-PG
XBS304S19R-G
40
3
[email protected]
300μ[email protected]=40V
180pF
SMA-XG
XBS306P11R-G
60
3
[email protected]
100μ[email protected]=60V
80pF
SMA-PG
XBS306S19R-G
60
3
[email protected]
300μ[email protected]=60V
75pF
SMA-XG
Transient Voltage Suppressors (TVS)
SERIES
BREAKDOWN
VOLTAGE (MIN)
LEAKAGE
CURRENT (MAX)
INTER-TERMINAL CAPACITY
ESD DURABILITY
NUMBER OF
ELEMENTS
PACKAGE
XBP06V4E4GR-R
6.4V
1.0V
40pF
30kV
4
USP-4
XBP06V4E2HR-G
6.4V
1.0V
40pF
30kV
2
USP-3
XBP06V1E4MR-G
6.1V
2.5V
170pF
30kV
4
SOT-25
XBP1001-G
6.2V
1.0V
1.2pF
8kV
5
SOT-563
SOT-543
XBP1004-G
6.2V
1.0V
1.2pF
8kV
5
XBP1006-G
6.0V
1.2V
1pF
8kV
4
SOT-23P
XBP1007-G
27.27V
1.0V
3pF
8kV
3
SOD-323P
SOT-23P
XBP1008-G
6.0V
20V
1pF
8kV
4
XBP1009-G
6.0V
1.0V
0.35pF
25kV
2
DFN2L
XBP1010-G
6.2V
1.0V
35pF
8kV
1
SOD-923
XBP1011-G
6.0V
5.0V
110pF
25kV
1
SOD-523P
XBP1012-G
13.3V
1.0V
100pF
8kV
2
SOD-323P
XBP1013-G
6.0V
10V
300pF
25kV
1
SOD-323P
single phase bridge rectifiers
If (Av)
VRRM
Vf(MAX)
Cj(TYP)
PACKAGE
XBR11A
SERIES
1A
100 ~ 1000V
1.0V
10pF
MDIP
XBR12A
1.5A
50 ~ 1000V
1.1V
25pF
SDIP
* Values shown in the chart can be changed without any prior notice.
www.torex-europe.com
XC6230
2A High Speed LDO with
Reverse Current Protection
Key Features
Typical APPLICATION CIRCUIT
Output Current
2.0A
Adjustable Current Limit
0.3A ~ 2.6A
On Resistance
0.18Ω @ 3.3V / 1A
Dropout Voltage
0.15V @1.0A
Input Voltage
1.7V ~ 6.0V
Output Voltage
1.2V ~ 5.0V
Quiescent Current
45μA
Reverse Current Protection
YES
Inrush Current Prevention
YES
CL High Speed Discharge
YES
Thermal shutdown
YES
Op. Ambient Temperature
-40˚C ~ +105˚C
VIN
INPUT
VIN
VOUT
R1
CE
VOFB
CIN
VSS
CL : 2.2 µF
R2
ILIM
RLIM
Ultra Low Voltage Drop
400
350
Vdiff (mV)
300
250
200
150
100
SOP-8FD
(6.0 x 4.9 x 1.55mm)
XC6230 (IOUT=2A MAX.)
50
USP-6C
(2.0 x 1.8 x 0.6mm)
0
500
750
1000
1500
1250
1750
2000
IOUT (mA)
XBP15SRV05W-G
VBUS
1
5
2
4
USB Controller
6
3
SOT26P
(2.9 x 2.8 x 1.45mm)
VBUS
Chip Bead Ferrite
D+
Rt
D-
Rt
D+
Common Mode Choke
D-
Ct
Ct
6
5
4
Ct
Ct
1
2
3
D+
Rt
D-
Rt
VBUS
D+
Common Mode Choke
D-
GND
GND
Electrical Characteristics
Parameter
USB Port 1
Typical APPLICATION CIRCUIT
USB Port 2
•IEC61000-4-2 (ESD) Air
±15 kV
•IEC61000-4-2 (ESD) Contact ±10 kV
Low Capacitance
TVS Diode Array
Ta=25ºC
Symbol
Stand-Off Voltage
VRWM
Breakdown Voltage
VBR
Test ConditionS
IR=1mA, Pin5 to Pin2
LimitS
MIN.
TYP.
MAX.
Unit
-
-
5
V
6
-
9
V
μA
Leakage Current
IR
VR=5V, Pin5 to Pin2
-
-
5
Clamping Voltage (8/20μs)
VC
IPP=5A, I/O pin to Pin2
-
-
10
V
Ct
VR=0V, f=1MHz Between I/O pin and Pin2
-
1.0
1.2
pF
Ct
VR=0V, f=1MHz Between I/O pins
-
0.5
0.6
pF
Terminal Capacitance
Torex Semiconductor Europe Limited
Unit 1, The Courtyard, Whitwick Business Park, Stenson Road, Coalville, Leicestershire, LE67 4JP, UK
Tel: +44 (0)1530 510190 Fax: +44 (0)1530 512400 Email: [email protected] www.torex-europe.com
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