UM10831 - NXP Semiconductors
UM10831
TEA1716DB1258 demo board for 150 W all-in-one PC adapter
Rev. 1 — 5 February 2015
User manual
Document information
Info
Content
Keywords
TEA1716DB1258, TEA1716T, TEA1795T, all-in-one PC adapter,
GreenChip SR, synchronous rectification, LLC, resonant, half-bridge,
Power Factor Correction (PFC), controller, converter, burst mode, power
supply, demo board
Abstract
This user manual describes the application of the TEA1716DB1258 demo
board.
The TEA1716T includes a Power Factor Correction (PFC) controller and a
controller for a Half-Bridge resonant Converter (HBC).
This user manual describes a 150 W resonant Switching Mode Power
Supply (SMPS) for a typical all-in-one PC adapter design based on the
TEA1716T and TEA1795T. The board provides an output of 19.5 V/7.7 A.
It operates in normal mode for medium and high-power levels and in burst
mode for low-power levels. Burst mode operation provides a reduction of
power losses to increase performance.
To increase the efficiency at high output power, the supply includes
synchronous rectification by the TEA1795.
The efficiency at high power is well above 90 %. The no-load power
consumption is well below 500 mW. At 250 mW output power, the input
power is below 500 mW (EUP lot6 compliant).
UM10831
NXP Semiconductors
TEA1716DB1258 demo board for 150 W all-in-one PC adapter
Revision history
Rev
Date
Description
v.1
20150205
first issue
Contact information
For more information, please visit: http://www.nxp.com
For sales office addresses, please send an email to: [email protected]
UM10831
User manual
All information provided in this document is subject to legal disclaimers.
Rev. 1 — 5 February 2015
© NXP Semiconductors N.V. 2015. All rights reserved.
2 of 31
UM10831
NXP Semiconductors
TEA1716DB1258 demo board for 150 W all-in-one PC adapter
1. Introduction
WARNING
Lethal voltage and fire ignition hazard
The non-insulated high voltages that are present when operating this product, constitute a
risk of electric shock, personal injury, death and/or ignition of fire.
This product is intended for evaluation purposes only. It shall be operated in a designated test
area by personnel qualified according to local requirements and labor laws to work with
non-insulated mains voltages and high-voltage circuits. This product shall never be operated
unattended.
1.1 Scope of this document
This document describes the 150 W all-in-one PC adapter demo board using the
TEA1716T and TEA1795T. A functional description is provided, supported by a set of
measurements to show the all-in-one PC adapter characteristics.
1.2 TEA1716T
The TEA1716T integrates a controller for PFC and a controller for an HBC. It provides the
drive function for the discrete MOSFET of the upconverter and for the two discrete power
MOSFETs in a resonant half-bridge configuration.
The resonant controller part is a high-voltage controller for a Zero Voltage Switching (ZVS)
LLC resonant converter. It includes a high-voltage level shift circuit and several protection
features such as OverCurrent Protection (OCP), Open-Loop Protection (OLP), Capacitive
Mode Protection (CMP), and a general purpose latched protection input.
In addition to the resonant controller, the TEA1716T contains a PFC controller. The
efficient operation of the PFC is obtained by functions such as quasi-resonant operation at
high-power levels and quasi-resonant operation with valley skipping at lower power levels.
OCP, OverVoltage Protection (OVP), and demagnetization sensing ensure safe operation
under all conditions.
The proprietary high-voltage Bipolar CMOS DMOS (BCD) power logic process makes
direct start-up from the rectified universal mains voltage in an efficient way possible. A
second low-voltage Silicon-On-Insulator (SOI) IC is used for accurate, high-speed
protection functions and control.
The combination of PFC and a resonant controller in one IC makes the TEA1716T
suitable for all-in-one PC adapters.
UM10831
User manual
All information provided in this document is subject to legal disclaimers.
Rev. 1 — 5 February 2015
© NXP Semiconductors N.V. 2015. All rights reserved.
3 of 31
UM10831
NXP Semiconductors
TEA1716DB1258 demo board for 150 W all-in-one PC adapter
&2033)&
616%2267
6160$,16
5&3527
616$8;3)&
66+%&(1
616&853)&
616)%
616287
616%8567
683,&
*$7(3)&
3*1'
616&85+%&
6835(*
QF
*$7(/6 +%
&)0,1
,&
6*1'
QF 683+6
683+9 *$7(+6
DDD
Fig 1.
TEA1716T pin configuration
1.3 TEA1795T
The TEA1795T GreenChip SR is a synchronous rectification control IC that does not
require any external components to tune the timing. Used in all-in-one PC adapter
designs, the GreenChip SR offers a wide VCC operating range between 8.5 V and 38 V,
minimizing the number of external components required and enabling simpler designs. In
addition, the high driver output voltage (10 V) makes the GreenChip SR compatible with
all MOSFET brands.
66$
*1'
66%
9&&
7($7
*'$
*'%
'6$
'6%
DDD
Fig 2.
TEA1795T pinning configuration
1.4 Setup of the 150 W all-in-one PC adapter
The board can operate at a mains input voltage of between 90 V and 264 V (universal
mains).
The demo board contains two subcircuits:
• A PFC of BCM-type
• An HBC of resonant LLC-type
The TEA1716T controls both converters. At low-power levels, the converters operate in
burst mode to reduce power losses.
The TEA1795T controls the synchronous rectification stage in the LLC converter.
UM10831
User manual
All information provided in this document is subject to legal disclaimers.
Rev. 1 — 5 February 2015
© NXP Semiconductors N.V. 2015. All rights reserved.
4 of 31
UM10831
NXP Semiconductors
TEA1716DB1258 demo board for 150 W all-in-one PC adapter
The purpose of the TEA1716DB1258 demo board is to demonstrate the operation of the
TEA1716T and TEA1795T in a single output supply including burst mode operation. The
performance is according to current general standards including the EuPlot6
requirements. It can be used as a starting point for further development.
1.5 Input and output properties
Table 1.
TEA1716DB1258 input data
Symbol
Parameter
Conditions
Specification
Vi
input voltage
AC
90 V to 264 V (RMS)
fi
input frequency
Pi(noload)
no-load input power
at 230 V/50 Hz
< 200 mW
Pi(load=250mW)
standby power
consumption
at 230 V/50 Hz
< 500 mW
Conditions
Specification
Table 2.
47 Hz to 60 Hz
TEA1716DB1258 output data
Symbol
Parameter
Vo
output voltage
Vo(ripple)(p-p)
peak-to-peak output
ripple voltage
20 MHz bandwidth
< 300 mV
19.5 V
Io
output current
continuous
0 A to 7.65 A
2. Safety warning
The board must be connected to the mains voltage. Avoid touching the board during
operation at all times. An isolated housing is obligatory when used in uncontrolled,
non-laboratory environments. Galvanic isolation of the mains phase using a variable
transformer is always recommended. Figure 3 shows the symbols on how to recognize
these devices.
019aab174
019aab173
a. Isolated
Fig 3.
UM10831
User manual
b. Not isolated
Isolation symbols
All information provided in this document is subject to legal disclaimers.
Rev. 1 — 5 February 2015
© NXP Semiconductors N.V. 2015. All rights reserved.
5 of 31
UM10831
NXP Semiconductors
TEA1716DB1258 demo board for 150 W all-in-one PC adapter
3. Board photographs
a. Top view
b. Bottom view
Fig 4.
UM10831
User manual
TEA1716DB1258 demo board 150 W all-in-one PC adapter
All information provided in this document is subject to legal disclaimers.
Rev. 1 — 5 February 2015
© NXP Semiconductors N.V. 2015. All rights reserved.
6 of 31
UM10831
NXP Semiconductors
TEA1716DB1258 demo board for 150 W all-in-one PC adapter
4. Measurements
4.1 Test facilities
Efficiency measurements were made measuring the output voltage on the board (not
taking into account the losses in an output connection cable).
•
•
•
•
Oscilloscope: Tektronix DPO3034
AC power source: Chroma 61603
DC Electronic load: Chroma 63010
Digital power meter: Yokogawa WT210
4.2 Efficiency characteristics
Efficiency measurements were made measuring the output voltage on the board (not
taking into account the losses in an output connection cable).
Table 3.
Efficiency results
Condition
Energy Star 2.0 Efficiency (%)
efficiency
Average 25 % load
requirement (%)
50 % load
75 % load 100 % load
100 V/60 Hz
> 87
91.8
89.9
92.2
92.9
92.1
115 V/60 Hz
> 87
92.1
89.9
92.5
93.3
92.7
230 V/50 Hz
> 87
93.2
90.3
93.9
94.4
94.1
4.3 Power factor correction
Table 4.
Power factor correction
Condition
Power factor
100 V/60 Hz
25 % load
50 % load
75 % load
100 % load
0.95
0.98
0.99
0.99
115 V/60 Hz
0.95
0.97
0.99
0.99
230 V/50 Hz
0.79
0.88
0.92
0.95
4.4 No-load power consumption
Table 5.
UM10831
User manual
Output voltage and power consumption at no-load
Condition
Energy Star 2.0
requirement (mW)
Output voltage (V)
No-load power
consumption (mW)
100 V/60 Hz
 500
19.6
140
115 V/60 Hz
 500
19.6
140
230 V/50 Hz
 500
19.6
180
All information provided in this document is subject to legal disclaimers.
Rev. 1 — 5 February 2015
© NXP Semiconductors N.V. 2015. All rights reserved.
7 of 31
UM10831
NXP Semiconductors
TEA1716DB1258 demo board for 150 W all-in-one PC adapter
4.5 Standby load power consumption
Table 6.
Standby output voltage and power consumption
Condition
Output power (mW)
Output voltage (V)
Power consumption
(mW)
100 V/60 Hz
250
19.6
430
115 V/60 Hz
250
19.6
430
230 V/50 Hz
250
19.6
450
4.6 Start-up behavior
The start-up time during full load is depending on input mains AC levels. The duration is
less than 1 second.
Ch. 1: Vout; Ch. 4: AC input
a. Input: 90 V (AC) full load condition
Fig 5.
b. Input: 264 V (AC) full load condition
Start-up time
4.7 Output voltage ripple
Ripple and noise are measured at full output load, buffered with a 10 F capacitor in
parallel with a high-frequency 0.1 F capacitor.
The varying input voltage of the resonant converter causes a frequency component in the
output ripple voltage that is related to the mains voltage frequency, either 50 Hz or 60 Hz.
The high-frequency component of the output ripple voltage is the result of the
high-frequency switching frequency current ripple transferred from the primary side to the
secondary side output capacitors and the output load.
UM10831
User manual
All information provided in this document is subject to legal disclaimers.
Rev. 1 — 5 February 2015
© NXP Semiconductors N.V. 2015. All rights reserved.
8 of 31
UM10831
NXP Semiconductors
TEA1716DB1258 demo board for 150 W all-in-one PC adapter
Table 7.
Output voltage ripple test results
Mains voltage
Output power (W)
150
continue mode
53
90 V/60 Hz
no-load
burst mode
112
264 V/50 Hz
150
continue mode
63
264 V/50 Hz
no-load
burst mode
112
b. Full load condition
Vout voltage ripple (Vmains = 90 V (AC)
a. No-load condition
Fig 7.
Voltage ripple
(mV/p-p)
90 V/60 Hz
a. No-load condition
Fig 6.
Switching condition
b. Full load condition
Vout voltage ripple (Vmains = 264 V (AC)
UM10831
User manual
All information provided in this document is subject to legal disclaimers.
Rev. 1 — 5 February 2015
© NXP Semiconductors N.V. 2015. All rights reserved.
9 of 31
UM10831
NXP Semiconductors
TEA1716DB1258 demo board for 150 W all-in-one PC adapter
4.8 Dynamic response behavior
Output voltage function dynamic load test: 0.05 A; 90 % load; 0.12 s; f = 100 Hz
Ch. 1 = Vout; Ch. 4 = Iout
a. 90 V (AC); 1 kHz
Fig 8.
b. 90 V (AC); 100 Hz
Load step behavior
UM10831
User manual
All information provided in this document is subject to legal disclaimers.
Rev. 1 — 5 February 2015
© NXP Semiconductors N.V. 2015. All rights reserved.
10 of 31
UM10831
NXP Semiconductors
TEA1716DB1258 demo board for 150 W all-in-one PC adapter
4.9 Hold-up time
The output is set to full load and the mains supply voltage of 100 V is disconnected. The
time that passes before the output voltage drops to below 90 % of its initial value is then
measured. The hold-up time is 26 ms.
Ch. 2 = Vout; Ch. 4 = Input AC voltage
Fig 9.
UM10831
User manual
Hold-up time
All information provided in this document is subject to legal disclaimers.
Rev. 1 — 5 February 2015
© NXP Semiconductors N.V. 2015. All rights reserved.
11 of 31
UM10831
NXP Semiconductors
TEA1716DB1258 demo board for 150 W all-in-one PC adapter
4.10 OverPower Protection (OPP)
The OPP is activated when the current exceeds 9.5 A (195 W). It corresponds with a load
condition that is 23 % higher than the rated power for continuous use. The SNSCURHBC
function of the TEA1716 detects OPP. This function monitors the primary resonant
current. When the voltage on the SNSCURHBC pin exceeds 0.5 V, the RCPROT
protection timer is started. The RCPROT function performs its restart timer function. It
restarts when the voltage has dropped to 0.5 V. When the OPP is removed, the converter
starts up and operates normally.
Ch. 1 = SNSCURHBC; Ch. 2 = RCPROT; Ch. 3 = Vout; Ch. 4 = Iout
Fig 10. Overpower protection
UM10831
User manual
All information provided in this document is subject to legal disclaimers.
Rev. 1 — 5 February 2015
© NXP Semiconductors N.V. 2015. All rights reserved.
12 of 31
UM10831
NXP Semiconductors
TEA1716DB1258 demo board for 150 W all-in-one PC adapter
4.11 OverVoltage Protection (OVP)
The worst-case overvoltage happens during no-load. When the output voltage becomes
too high (overvoltage event), the SNSOUT pin is triggered to exceed 3.5 V and latch IC
operation. Even when the overvoltage event is removed, no restart occurs because the
protection is a latched protection. However, if a latch reset is implemented, a restart does
occur.
Ch. 1 = SNSOUT; Ch. 2 = RCPROT; Ch. 3 = Vout; Ch. 4 = SNSFB
Fig 11. Overvoltage protection
UM10831
User manual
All information provided in this document is subject to legal disclaimers.
Rev. 1 — 5 February 2015
© NXP Semiconductors N.V. 2015. All rights reserved.
13 of 31
UM10831
NXP Semiconductors
TEA1716DB1258 demo board for 150 W all-in-one PC adapter
4.12 Open-Loop Protection (OLP)
The SNSFB function detects an open output voltage feedback loop. It is triggered over
8.2 V until the protection timer RCPROT reaches its protection level (4 V). The RCPROT
function performs a restart timer function. It restarts when the voltage has dropped to
0.5 V. When the feedback open-loop is removed, the converter starts up and operates
normally.
Ch. 1 = SNSOUT; Ch. 2 = RCPROT; Ch. 3 = Vout; Ch. 4 = SNSFB
Fig 12. Open-loop protection
UM10831
User manual
All information provided in this document is subject to legal disclaimers.
Rev. 1 — 5 February 2015
© NXP Semiconductors N.V. 2015. All rights reserved.
14 of 31
UM10831
NXP Semiconductors
TEA1716DB1258 demo board for 150 W all-in-one PC adapter
4.13 Short Circuit Protection (SCP)
A short circuit on the output of the resonant converter causes the primary current to
increase. The SNSCURHBC function detects this increase. It leads to running on
maximum frequency until the protection timer RCPROT reaches its protection level (4 V).
The RCPROT function performs its restart timer function. It restarts when the voltage has
dropped to 0.5 V. When the short circuit is removed, the converter starts up and operates
normally.
SCP is the main protection mechanism. Under certain conditions, other protections can be
activated during the output short circuit test.
Ch. 1 = SNSBURST; Ch. 2 = GATELS; Ch. 3 = GATEPFC; Ch. 4 = Vout
Fig 13. Short circuit protection
UM10831
User manual
All information provided in this document is subject to legal disclaimers.
Rev. 1 — 5 February 2015
© NXP Semiconductors N.V. 2015. All rights reserved.
15 of 31
UM10831
NXP Semiconductors
TEA1716DB1258 demo board for 150 W all-in-one PC adapter
4.14 Burst mode behavior
The SNSBURST level, which is the voltage divider from SNSFB controls the PFC and
HBC burst mode hysteresis.
Ch. 1 = SNSBURST; Ch. 2 = GATELS; Ch. 3 = GATEPFC; Ch. 4 = Vout
Fig 14. Burst mode behavior during no-load
UM10831
User manual
All information provided in this document is subject to legal disclaimers.
Rev. 1 — 5 February 2015
© NXP Semiconductors N.V. 2015. All rights reserved.
16 of 31
UM10831
NXP Semiconductors
TEA1716DB1258 demo board for 150 W all-in-one PC adapter
4.15 Half-bridge measurement waveforms
The half-bridge node duty-cycle is 50 %. The CFMIN oscillator frequency is twice the
half-bridge switching frequency.
Ch. 1 = GATELS; Ch. 2 = CFMIN; Ch. 4 = HB
Fig 15. Half-bridge measurements during nominal output
UM10831
User manual
All information provided in this document is subject to legal disclaimers.
Rev. 1 — 5 February 2015
© NXP Semiconductors N.V. 2015. All rights reserved.
17 of 31
UM10831
NXP Semiconductors
TEA1716DB1258 demo board for 150 W all-in-one PC adapter
4.16 Synchronous rectification
The TEA1795T IC is used for synchronous rectification. It replaces the rectifier diodes at
the secondary side of the resonant converter.
Ch. 1 = Vgs-1; Ch. 2 = Vds-1; Ch. 3 = Vgs-2; Ch. 4: Vds-2
Fig 16. TEA1795T synchronous rectification waveforms during nominal output
UM10831
User manual
All information provided in this document is subject to legal disclaimers.
Rev. 1 — 5 February 2015
© NXP Semiconductors N.V. 2015. All rights reserved.
18 of 31
xxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxx x x x xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxxxxx xx xx xxxxx
xxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxxxxx xxxxxx xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxx x x
xxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxx xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxx
xxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxxxxxx xxx
NXP Semiconductors
UM10831
User manual
5. Schematic
'
1
)
$
9
/
/
5
0ȍ
%'
*%8
/
&
—)
3*
LQOHW
&
S)
9
5
0ȍ
1
'
%<9;
/
34—+
/
6*
3*
%&
5
&
—)
9
&
—)
9
&
QF
5
'
QF
QF
62'
5
ȍ
5
Nȍ
4
30%7
3*
5
0ȍ
&
—)
9
&
QF
5
0ȍ
5
ȍ
:
&
Q)
9
5
Nȍ
5
QF
5
0ȍ
3*
&
Q)
9
5
Nȍ
6*
5
Nȍ
5
ȍ
,&3$57
*$7(3)&
616$8;3)&
5
6160$,16
Nȍ
3*1'
&
—)
9
&
—)
9
6*
Fig 17. TEA1716DB1258 schematic - part 1
7($
3$57 62
616&853)&
&
QF
616%2267
683+9
6*
5
&2033)&
Nȍ
&
Q)
9
3*
6*
&
Q)
9
DDD
UM10831
19 of 31
© NXP Semiconductors N.V. 2015. All rights reserved.
5
Nȍ
TEA1716DB1258 demo board for 150 W all-in-one PC adapter
Rev. 1 — 5 February 2015
All information provided in this document is subject to legal disclaimers.
&
QF
5
0ȍ
&
S)
9
ȍ
&
S)
9
9EXONBFDS
4
5&3 72
xxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxx x x x xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxxxxx xx xx xxxxx
xxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxxxxx xxxxxx xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxx x x
xxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxx xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxx
xxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxxxxxx xxx
NXP Semiconductors
UM10831
User manual
9EXONBFDS
'
5
4
6.
72 QF
QF
62' 5
5
QF
ȍ
/
5
Nȍ
7 5
4
6.
72 QF
QF
62' 5
&
S)
&
QF
ȍ
'
4
3601536
72
&
QF
)/<
,& '6$
'6%
Q)
9
*1'B($57+
Nȍ
62
*'%
*1'
66%
*1'B($57+
9RXW
='
9
62'
9
62'
5
ȍ
*$7(+6
616&85+%&
&
S)9
6*
5
ȍ
6*
QF
6*
6*1'
&)0,1
616%8567
616)%
&
Q)
&
QP
66+%&(1
&
—)
9
5
ȍ
6*
3&3527
616%2267
7($7
62
6* 6*
5
6835(*
5
Nȍ
5
Nȍ
&
QF
—) 627
9
5
Nȍ
6*
='
6*
*1'
4
3601536
72
*1'B($57+
5
Nȍ
*1'
5
QF
*$7(/6
6835(*
&
—)
9
683+9
&
—)
9
3*
*$7(3)&
3*
Nȍ
5
QF
5
QF
&
QF
,&
/79$
3*
5
Nȍ
'
(6%
60$
5
Nȍ
5
Nȍ
&
—)
9
6*
3*
683,&
6*
6835(*
&
Q)
9
616&853)&
616$8;3)&
Nȍ
'
%$6+
627
57
Nȍ
6*
&2033)&
4
QF
627
&
Q)
:
&
QF
QF
287
287
6*
5
Nȍ
,19
$3$
,&
*1'
5
Nȍ
1,19
1,19
,19
9&&
4
%&
627
Nȍ
5
Nȍ
5
Nȍ
*1'B($57+
&
—)
9
5
6835(*
&
5
ȍ
5
QF
5
—)
9
Nȍ
5
Nȍ
&
Q)
*1'B($57+
*1'B($57+
,&
/79$
4
QF
627
5
Nȍ
&
5
616287
6160$,16
'
(6%
60$ &
—)
9
&
—)
9
3*1'
QF
5
QF
&
—)
9
&
6*
S)
5
Nȍ
5
Nȍ
6*
6*
*1'B($57+
*1'
6*
DDD
Fig 18. TEA1716DB1258 schematic - part 2 (HBC stage)
UM10831
20 of 31
© NXP Semiconductors N.V. 2015. All rights reserved.
5
ȍ
&
QF
5
ȍ
:
&
S)
Q)
9
6*
683+6
'
%$9
627
,&
—)9
+%
5
ȍ
S)
N9
&
—)
9
TEA1716DB1258 demo board for 150 W all-in-one PC adapter
Rev. 1 — 5 February 2015
All information provided in this document is subject to legal disclaimers.
'
(660$
&
ȍ
&
6835(*
&
&
—)
9
5
Nȍ
3*
5
&
—)
9
='
5
ȍ
5
Nȍ
&
S)
5
0ȍ
:
&
—)
9
7($
&
S)
66$
9 &&
*'$
*1'B($57+
&
5
5
QF
5
ȍ
5
0ȍ
:
UM10831
NXP Semiconductors
TEA1716DB1258 demo board for 150 W all-in-one PC adapter
6. Bill Of Materials (BOM)
Table 8.
TEA1716DB1258 bill of materials
Reference
Description and values
BC101
bead core; axial lead; Wide Band RH-type (WBRH); 3.5 mm  4.7 mm  0.8 mm; 3L
-
BD101
diode; bridge diode; 4 A; 800 V
GBU408
Lite-On
C101; C102
capacitor; ceramic; Y1-capacitor; 220 pF;
250 V (AC)
-
Murata
C103
capacitor; X-capacitor; 0.47 F;
275 V (AC); MKP/HJC
-
-
C104
capacitor; 680 nF; 450 V (DC); radial
lead; MPPN/HJC
-
-
C105
capacitor; 1 F; 450 V (DC); radial lead;
MPPN/HJC
-
-
C106
capacitor; 100 pF; 630 V (DC); 1206;
SMD; NPO; MLCC
-
-
C107
capacitor; 4.7 nF; 25 V (DC); 0603; SMD; X7R; MLCC
-
C108; C108-1
capacitor; 2.2 F; 16 V (DC); 1206; SMD; X7R; MLCC
-
C109
capacitor; 47 nF; 25 V; 0603; SMD; X7R;
MLCC
-
-
C110
capacitor; electrolytic; 180 F;
420 V (DC); 30 mm  25 mm
(width  height); KMQ; NCC
-
-
C111
capacitor; 150 nF; 25 V; 0603; SMD; X7R; MLCC
-
C112
capacitor; 470 nF; 25 V; 0603; SMD; X7R; MLCC
-
C200
capacitor; 22 nF; 600 V; radial lead;
MP3/HJC
-
-
C203
capacitor; 220 F; 50 V; 105 C;
10 mm  16 mm; E/C; radial lead;
KY/NCC
-
-
C204
capacitor; 10 F; 50 V; 105 C;
5 mm  11 mm; E/C; radial lead; KY/NCC
-
C205; C304
capacitor; 100 nF; 50 V; 0603; SMD; X7R; MLCC
-
C206; C212
capacitor; 2.2 nF; 25 V; 1206; SMD; X7R; MLCC
-
C207; C313
capacitor; 1 nF; 25 V; 0603; SMD; X7R;
MLCC
-
-
C210
capacitor; 10 nF; 25 V; 1206; SMD; X7R;
MLCC
-
-
C211
capacitor; 470 pF; 1 kV; 1206; SMD;
NPO; MLCC
-
-
UM10831
User manual
Part number
All information provided in this document is subject to legal disclaimers.
Rev. 1 — 5 February 2015
Manufacturer
© NXP Semiconductors N.V. 2015. All rights reserved.
21 of 31
UM10831
NXP Semiconductors
TEA1716DB1258 demo board for 150 W all-in-one PC adapter
Table 8.
TEA1716DB1258 bill of materials …continued
Reference
Description and values
C214
capacitor; 330 nF; 25 V; 0805; SMD; X7R; MLCC
-
C215
capacitor; 270 pF; 25 V; 0603; SMD; X7R; MLCC
-
C216
capacitor; 100 nF; 25 V; 0805; SMD; X7R; MLCC
-
C217
capacitor; 2.2 F; 25 V; 0805; SMD; X7R; MLCC
-
C219; C309; C310 capacitor; 100 nF; 25 V; 0603; SMD; X7R; MLCC
-
C222
-
-
C305; C306; C307 capacitor; electrolytic; 820 F; 25 V; KZH: 10 mm  20 mm (width  height); NCC
-
C311
capacitor; 47 nF; 25 V; 0603; SMD; X7R;
MLCC
-
-
C315; C316
capacitor; 22 pF; 50 V; 0603; SMD; X7R;
MLCC
-
-
C321; C322
capacitor; 100 pF; 50 V; 0603; SMD; X7R; MLCC
-
C401
capacitor; ceramic; Y1-capacitor; 680 pF;
250 V (AC)
-
Murata
D101
diode; general purpose; 3 A; 1 kV;
1N5408
-
-
D102
diode; ultrafast power diode
BYV29X-600
NXP Semiconductors
D203; D204
diode; ultrafast rectifier; 100 V; 1 A; SMA
ES1B
-
D206
diode; ultrafast rectifier; 600 V; 1 A; SMA
ES1J
-
D208
diode; high-speed switching diode; 100 V; BAS16H
SOD123F
-
D209
diode; high-speed double diode; 75 V;
SOT23
BAV99
-
ZD321; ZD322
Zener diode; 30 V; SOD323
ZBX84J-B30V
-
F101
fuse; 3.15 A; 250 V; MST(conquer)
-
-
IC101
IC; TEA1716T resonant power supply
control IC with PFC
SO24
NXP Semiconductors
IC301
IC; TEA1795T GreenChip synchronous
rectifier controller
SO8
NXP Semiconductors
IC303
IC; AP4310A dual OP amplifier and
voltage reference; BCD
SO8
-
IC304; IC305
high-density mounting type photocoupler; LTV817A
DIP 4
Lite-On
inlet
AC Inlet 3P
-
-
L101
choke; EMI; 7.35 mH;
SA382/HJC
-
L102
choke; EMI; 11.07 mH
SA383/HJC
-
L103
choke; filter; 170 H
SA384/HJC
-
L104
choke; PFC; 315 H; PQ2625
SA136/HJC
-
UM10831
User manual
Part number
capacitor; 10 nF; 25 V; 0603; SMD; X7R;
MLCC
All information provided in this document is subject to legal disclaimers.
Rev. 1 — 5 February 2015
Manufacturer
© NXP Semiconductors N.V. 2015. All rights reserved.
22 of 31
UM10831
NXP Semiconductors
TEA1716DB1258 demo board for 150 W all-in-one PC adapter
Table 8.
TEA1716DB1258 bill of materials …continued
Reference
Description and values
Part number
Manufacturer
L201
choke; 44 H; ATQ2116.8
SA135/HJC
-
T1
transformer; 800 H; PQ3221
SA137/HJC
-
Q101
MOSFET; 600 V; 16 A; TO220
IPA60R199CP
Infineon
Q102; Q203
transistor; switching; PNP; SOT23
PMBT4403
NXP Semiconductors
Q201; Q202
MOSFET; 600 V; 10 A; TO220
2SK3569
Toshiba
Q301; Q302
MOSFET; 60 V; 92 A; TO220AB
PSMN7R6-60PS
NXP Semiconductors
R101; R102
resistor; thin film chip; 1.5 M; 5 %; 1206; SMD
-
R103
resistor; thin film chip; 523 k; 1 %; 1206; SMD
-
R104
resistor; thin film chip; 40.2 k; 1 %;
0603; SMD
-
-
R105
resistor; thin film chip; 5.1 k; 1 %; 0603; SMD
-
R107; R201; R204 resistor; thin film chip; 10 ; 5 %; 0805;
SMD
-
-
R109
resistor; thin film chip; 2.2 ; 5 %; 0805;
SMD
-
-
R110
resistor; thin film chip; 0.05 W; 1 %; 2 W;
2512; SMD
-
Taiwan Semiconductor
R111; R112; R113
resistor; thin film chip; 3.3 M; 1 %; 1206; SMD
-
R114
resistor; thin film chip; 64.9 k; 1 %;
0603; SMD
-
-
R114-1
resistor; thin film chip; 3 M; 1 %; 0603;
SMD
-
-
R115; RJ1; RJ2;
resistor; thin film chip; 0 ; 5 %; 1206;
RJ3; RJ4; RJ5;
SMD
RJ6; RJ7; RJ8;
RJ9; RJ10; RJ11;
RJ12; RJ13; RJ14;
RJ15; R228
-
-
R116; R231
resistor; thin film chip; 18.2 k; 1 %;
0603; SMD
-
-
R117; R217
resistor; thin film chip; 12 k; 1 %; 0603;
SMD
-
-
R118
resistor; thin film chip; 33 k; 5 %; 0603;
SMD
-
-
R208
resistor; thin film chip; 332 k; 1 %; 0603; SMD
-
R209
resistor; thin film chip; 40.2 k; 1 %;
0603; SMD
-
-
R210
resistor; thin film chip; 12.4 ; 1 %; 1206; SMD
-
R213
resistor; thin film chip; 10 ; 1 %; 1206;
SMD
-
UM10831
User manual
-
All information provided in this document is subject to legal disclaimers.
Rev. 1 — 5 February 2015
© NXP Semiconductors N.V. 2015. All rights reserved.
23 of 31
UM10831
NXP Semiconductors
TEA1716DB1258 demo board for 150 W all-in-one PC adapter
Table 8.
TEA1716DB1258 bill of materials …continued
Reference
Description and values
Part number
Manufacturer
-
-
R216
resistor; thin film chip; 150 k; 1 %; 0603; SMD
-
R218
resistor; thin film chip; 18.2 k; 1 %;
0603; SMD
-
-
R220
resistor; thin film chip; 6.2 k; 1 %; 0603; SMD
-
R223
resistor; thin film chip; 2 k; 1 %; 0603;
SMD
-
-
R302; R305
resistor; thin film chip; 4.7 ; 5 %; 0805;
SMD
-
-
R303; R306
resistor; thin film chip; 1 k; 1 %; 0805;
SMD
-
-
R307
resistor; thin film chip; 12 m; 1 %; 2 W;
2512; SMD
-
Taiwan Semiconductor
R308; R316; R321; resistor; thin film chip; 10 k; 1 %; 0603;
R323
SMD
-
-
R309
resistor; thin film chip; 30.9 k; 1 %;
0603; SMD
-
-
R310
resistor; thin film chip; 4.53 k; 1 %;
0603; SMD
-
-
R310-1
resistor; thin film chip; 294 k; 1 %; 0603; SMD
-
R311
resistor; thin film chip; 300 k; 1 %; 0603; SMD
-
R313
resistor; thin film chip; 191 ; 1 %; 0603;
SMD
-
-
R314
resistor; thin film chip; 2 k; 1 %; 0603;
SMD
-
-
R317
resistor; thin film chip; 51 k; 1 %; 0603;
SMD
-
-
R322; R324
resistor; 1.2 M; 5 %; 1/4 W; DIP
-
-
RT201
thermistor; NTC; 100 k; 1 %
TTC3A104F4192EY
Thinking
HS1
heat sink; for Q101, D102, Q201, Q202
-
-
R214; R215; R225 resistor; thin film chip; 0 ; 5 %; 0603;
SMD
HS2
heat sink; for BD101
-
-
HS3
heat sink; for Q301, Q302
-
-
UM10831
User manual
All information provided in this document is subject to legal disclaimers.
Rev. 1 — 5 February 2015
© NXP Semiconductors N.V. 2015. All rights reserved.
24 of 31
UM10831
NXP Semiconductors
TEA1716DB1258 demo board for 150 W all-in-one PC adapter
7. Resonant transformer data
7.1 Transformer diagram
PD[
“
PD[
“
PD[
WDSH
“
“
FRUHDGGHSR[\
GLPHQVLRQVLQPP
D6LGHDQGHQGYLHZV
“
+-&6$'
+-&[[[[
“
PD[
“
GLPHQVLRQVLQPP
E%RWWRPDQGWRSYLHZV
PLQ
SLQFXWRIISLQFXWRII
JDSFRUHRQWRS
GDWHFRGH
<($5
PLQ
:((.
\HOORZP\ODUWDSH
DWSLQDQGERWWRPVLGH
GLPHQVLRQVLQPP
F0RXQWLQJLQVWUXFWLRQV
DDD
Fig 19. Resonant transformer data: HJC-SA137D
UM10831
User manual
All information provided in this document is subject to legal disclaimers.
Rev. 1 — 5 February 2015
© NXP Semiconductors N.V. 2015. All rights reserved.
25 of 31
UM10831
NXP Semiconductors
TEA1716DB1258 demo board for 150 W all-in-one PC adapter
ZLQGLQJFRQVWUXFWLRQ
LQVWUXFWLRQWDSHPLO
WDSH
SLQ
WRS
7V
18(:[
18(:[
7V
7V
VSDFHGZLQGLQJ
7
1)/<7(;(/=
7V
1)/<7(;(/= 7V
FORVHGZLQGLQJ
1)/<7(;(/=
7V
1)/<7(;(/= 7V
FORVHGZLQGLQJ
1)/<7(;(/=
7V
1)/<7(;(/= 7V
FORVHGZLQGLQJ
7
WHIORQWXEH
7
1
111
1
7
)O\
111
1
FORVHGZLQGLQJ
7
FRSSHUIRLO
(FRSSHUIRLOPLO[PPZ
OHDGZLUHGLDWRSLQ7V
1/LW] (
7V
FORVHGZLQGLQJ
EREELQ
SULPDU\
VHFRQGDU\
PDUJLQWDSHPP
DDD
Fig 20. Transformer schematic diagram and winding overview
7.2 Transformer electrical specification
Table 9.
Transformer electrical specifications
Parameter
Start
Finish
Specification
inductance[1]
1
2
800 H; 3 %
1
1
secondary winding
short; maximum 15 H
1
2
maximum 165 m
4
5
maximum 490 m
leakage
inductance[1]
DC resistance[2]
12
fly1
maximum 6.10 m
5
2.58 V (RMS);
0.08 V (RMS)
12
fly1
0.975 V (RMS);
0.08 V (RMS)
fly1
9
0.975 V (RMS);
0.08 V (RMS)
voltage ratio[3]; input 1, 4
2
UM10831
User manual
[1]
Measured with HP: 4284A LCR meter (or equivalent); f = 100 kHz; V = 1 V (RMS) at 25 C.
[2]
Measured with CHEN HWA 502 AC meter (or equivalent) at 25 C.
[3]
Measured with CHEN HWA310 meter (or equivalent); f = 20 kHz; V = 10 V (RMS).
All information provided in this document is subject to legal disclaimers.
Rev. 1 — 5 February 2015
© NXP Semiconductors N.V. 2015. All rights reserved.
26 of 31
UM10831
NXP Semiconductors
TEA1716DB1258 demo board for 150 W all-in-one PC adapter
8. PFC coil data
8.1 Transformer schematic diagram and winding specification
ZLQGLQJFRQVWUXFWLRQ
LQVWUXFWLRQWDSHPLO
WDSH
SLQVLGH
WRSVLGH
7V
WHIORQWXEH
18(:PP[
1
7V
VSDFHGZLQGLQJ
7V
FORVHGZLQGLQJ
1
7
VHFRQGDU\
SULPDU\
1/LW]PP[
EREELQ
PDUJLQWDSHPP7V
DDD
Fig 21. Transformer schematic diagram and winding overview
8.2 Transformer electrical specification
Table 10.
Transformer electrical specifications
Parameter
Start
Finish
Specification
inductance[1]
3
1
315 H; 3 %
3
1
not applicable
leakage
[1]
inductance[1]
Measured with HP: 4284A LCR meter (or equivalent); f = 100 kHz; V = 1 V (RMS) at 25 C.
8.3 Core, bobbin and marking
Core and bobbin:
• Core: PQ2625 (JPP-44A)
• Bobbin: PM9820
• Ae: 120 mm2
Marking:
• HJC-SA136A
UM10831
User manual
All information provided in this document is subject to legal disclaimers.
Rev. 1 — 5 February 2015
© NXP Semiconductors N.V. 2015. All rights reserved.
27 of 31
UM10831
NXP Semiconductors
TEA1716DB1258 demo board for 150 W all-in-one PC adapter
9. Choke coil data
9.1 Choke coil schematic diagram and winding specification
ZLQGLQJFRQVWUXFWLRQ
LQVWUXFWLRQWDSHPLO
WDSH
SLQVLGH
WRSVLGH
7V
WHIORQWXEH
1
1/LW]PP[
SULPDU\
7V
FORVHGZLQGLQJ
VHFRQGDU\
EREELQ
DDD
Fig 22. Transformer schematic diagram and winding overview
9.2 Transformer electrical specification
Table 11.
Transformer electrical specifications
Parameter
Start
Finish
Specification
inductance[1]
4
6
44 H; 3 %
leakage inductance[1]
3
1
not applicable
4
6
maximum 145 m
DC
resistance[2]
[1]
Measured with HP: 4284A LCR meter (or equivalent); f = 100 kHz; V = 1 V (RMS) at 25 C.
[2]
Measured with CHEN HWA 502 AC meter (or equivalent) at 25 C.
9.3 Core, bobbin and marking
Core and bobbin:
• Core: ATQ21/16.8 (JPP-44A)
• Bobbin: PM9820
Marking:
• HJC-SA135
UM10831
User manual
All information provided in this document is subject to legal disclaimers.
Rev. 1 — 5 February 2015
© NXP Semiconductors N.V. 2015. All rights reserved.
28 of 31
UM10831
NXP Semiconductors
TEA1716DB1258 demo board for 150 W all-in-one PC adapter
10. Abbreviations
Table 12.
UM10831
User manual
Abbreviations
Acronym
Description
BCD
Bipolar CMOS DMOS
OLP
Open-Loop Protection
OPP
OverPower Protection
OVP
OverVoltage Protection
PFC
Power Factor Correction
SCP
Short Circuit Protection
SOI
Silicon-On-Insulator
All information provided in this document is subject to legal disclaimers.
Rev. 1 — 5 February 2015
© NXP Semiconductors N.V. 2015. All rights reserved.
29 of 31
UM10831
NXP Semiconductors
TEA1716DB1258 demo board for 150 W all-in-one PC adapter
11. Legal information
11.1
Definitions
Draft — The document is a draft version only. The content is still under
internal review and subject to formal approval, which may result in
modifications or additions. NXP Semiconductors does not give any
representations or warranties as to the accuracy or completeness of
information included herein and shall have no liability for the consequences of
use of such information.
11.2
NXP Semiconductors does not accept any liability related to any default,
damage, costs or problem which is based on any weakness or default in the
customer’s applications or products, or the application or use by customer’s
third party customer(s). Customer is responsible for doing all necessary
testing for the customer’s applications and products using NXP
Semiconductors products in order to avoid a default of the applications and
the products or of the application or use by customer’s third party
customer(s). NXP does not accept any liability in this respect.
Export control — This document as well as the item(s) described herein
may be subject to export control regulations. Export might require a prior
authorization from competent authorities.
Disclaimers
Limited warranty and liability — Information in this document is believed to
be accurate and reliable. However, NXP Semiconductors does not give any
representations or warranties, expressed or implied, as to the accuracy or
completeness of such information and shall have no liability for the
consequences of use of such information. NXP Semiconductors takes no
responsibility for the content in this document if provided by an information
source outside of NXP Semiconductors.
In no event shall NXP Semiconductors be liable for any indirect, incidental,
punitive, special or consequential damages (including - without limitation - lost
profits, lost savings, business interruption, costs related to the removal or
replacement of any products or rework charges) whether or not such
damages are based on tort (including negligence), warranty, breach of
contract or any other legal theory.
Notwithstanding any damages that customer might incur for any reason
whatsoever, NXP Semiconductors’ aggregate and cumulative liability towards
customer for the products described herein shall be limited in accordance
with the Terms and conditions of commercial sale of NXP Semiconductors.
Right to make changes — NXP Semiconductors reserves the right to make
changes to information published in this document, including without
limitation specifications and product descriptions, at any time and without
notice. This document supersedes and replaces all information supplied prior
to the publication hereof.
Suitability for use — NXP Semiconductors products are not designed,
authorized or warranted to be suitable for use in life support, life-critical or
safety-critical systems or equipment, nor in applications where failure or
malfunction of an NXP Semiconductors product can reasonably be expected
to result in personal injury, death or severe property or environmental
damage. NXP Semiconductors and its suppliers accept no liability for
inclusion and/or use of NXP Semiconductors products in such equipment or
applications and therefore such inclusion and/or use is at the customer’s own
risk.
Applications — Applications that are described herein for any of these
products are for illustrative purposes only. NXP Semiconductors makes no
representation or warranty that such applications will be suitable for the
specified use without further testing or modification.
Customers are responsible for the design and operation of their applications
and products using NXP Semiconductors products, and NXP Semiconductors
accepts no liability for any assistance with applications or customer product
design. It is customer’s sole responsibility to determine whether the NXP
Semiconductors product is suitable and fit for the customer’s applications and
products planned, as well as for the planned application and use of
customer’s third party customer(s). Customers should provide appropriate
design and operating safeguards to minimize the risks associated with their
applications and products.
Evaluation products — This product is provided on an “as is” and “with all
faults” basis for evaluation purposes only. NXP Semiconductors, its affiliates
and their suppliers expressly disclaim all warranties, whether express, implied
or statutory, including but not limited to the implied warranties of
non-infringement, merchantability and fitness for a particular purpose. The
entire risk as to the quality, or arising out of the use or performance, of this
product remains with customer.
In no event shall NXP Semiconductors, its affiliates or their suppliers be liable
to customer for any special, indirect, consequential, punitive or incidental
damages (including without limitation damages for loss of business, business
interruption, loss of use, loss of data or information, and the like) arising out
the use of or inability to use the product, whether or not based on tort
(including negligence), strict liability, breach of contract, breach of warranty or
any other theory, even if advised of the possibility of such damages.
Notwithstanding any damages that customer might incur for any reason
whatsoever (including without limitation, all damages referenced above and
all direct or general damages), the entire liability of NXP Semiconductors, its
affiliates and their suppliers and customer’s exclusive remedy for all of the
foregoing shall be limited to actual damages incurred by customer based on
reasonable reliance up to the greater of the amount actually paid by customer
for the product or five dollars (US$5.00). The foregoing limitations, exclusions
and disclaimers shall apply to the maximum extent permitted by applicable
law, even if any remedy fails of its essential purpose.
Safety of high-voltage evaluation products — The non-insulated high
voltages that are present when operating this product, constitute a risk of
electric shock, personal injury, death and/or ignition of fire. This product is
intended for evaluation purposes only. It shall be operated in a designated
test area by personnel that is qualified according to local requirements and
labor laws to work with non-insulated mains voltages and high-voltage
circuits.
The product does not comply with IEC 60950 based national or regional
safety standards. NXP Semiconductors does not accept any liability for
damages incurred due to inappropriate use of this product or related to
non-insulated high voltages. Any use of this product is at customer’s own risk
and liability. The customer shall fully indemnify and hold harmless NXP
Semiconductors from any liability, damages and claims resulting from the use
of the product.
Translations — A non-English (translated) version of a document is for
reference only. The English version shall prevail in case of any discrepancy
between the translated and English versions.
11.3
Trademarks
Notice: All referenced brands, product names, service names and trademarks
are the property of their respective owners.
GreenChip — is a trademark of NXP Semiconductors N.V.
UM10831
User manual
All information provided in this document is subject to legal disclaimers.
Rev. 1 — 5 February 2015
© NXP Semiconductors N.V. 2015. All rights reserved.
30 of 31
UM10831
NXP Semiconductors
TEA1716DB1258 demo board for 150 W all-in-one PC adapter
12. Contents
1
1.1
1.2
1.3
1.4
1.5
2
3
4
4.1
4.2
4.3
4.4
4.5
4.6
4.7
4.8
4.9
4.10
4.11
4.12
4.13
4.14
4.15
4.16
5
6
7
7.1
7.2
8
8.1
8.2
8.3
9
9.1
9.2
9.3
10
11
11.1
11.2
11.3
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Scope of this document . . . . . . . . . . . . . . . . . . 3
TEA1716T . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
TEA1795T . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Setup of the 150 W all-in-one PC adapter . . . . 4
Input and output properties. . . . . . . . . . . . . . . . 5
Safety warning . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Board photographs . . . . . . . . . . . . . . . . . . . . . . 6
Measurements . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Test facilities . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Efficiency characteristics . . . . . . . . . . . . . . . . . 7
Power factor correction. . . . . . . . . . . . . . . . . . . 7
No-load power consumption . . . . . . . . . . . . . . . 7
Standby load power consumption. . . . . . . . . . . 8
Start-up behavior . . . . . . . . . . . . . . . . . . . . . . . 8
Output voltage ripple. . . . . . . . . . . . . . . . . . . . . 8
Dynamic response behavior . . . . . . . . . . . . . . 10
Hold-up time . . . . . . . . . . . . . . . . . . . . . . . . . . 11
OverPower Protection (OPP) . . . . . . . . . . . . . 12
OverVoltage Protection (OVP) . . . . . . . . . . . . 13
Open-Loop Protection (OLP) . . . . . . . . . . . . . 14
Short Circuit Protection (SCP) . . . . . . . . . . . . 15
Burst mode behavior . . . . . . . . . . . . . . . . . . . 16
Half-bridge measurement waveforms. . . . . . . 17
Synchronous rectification . . . . . . . . . . . . . . . . 18
Schematic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Bill Of Materials (BOM) . . . . . . . . . . . . . . . . . . 21
Resonant transformer data . . . . . . . . . . . . . . . 25
Transformer diagram . . . . . . . . . . . . . . . . . . . 25
Transformer electrical specification . . . . . . . . 26
PFC coil data . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Transformer schematic diagram and winding
specification . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Transformer electrical specification . . . . . . . . 27
Core, bobbin and marking . . . . . . . . . . . . . . . 27
Choke coil data . . . . . . . . . . . . . . . . . . . . . . . . 28
Choke coil schematic diagram and winding
specification . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Transformer electrical specification . . . . . . . . 28
Core, bobbin and marking . . . . . . . . . . . . . . . 28
Abbreviations . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Legal information. . . . . . . . . . . . . . . . . . . . . . . 30
Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
Disclaimers . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
Trademarks. . . . . . . . . . . . . . . . . . . . . . . . . . . 30
12
Contents. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Please be aware that important notices concerning this document and the product(s)
described herein, have been included in section ‘Legal information’.
© NXP Semiconductors N.V. 2015.
All rights reserved.
For more information, please visit: http://www.nxp.com
For sales office addresses, please send an email to: [email protected]
Date of release: 5 February 2015
Document identifier: UM10831
Was this manual useful for you? yes no
Thank you for your participation!

* Your assessment is very important for improving the work of artificial intelligence, which forms the content of this project

Download PDF

advertisement