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Circuit Diagrams and PWB Layouts QM16.3E LA 10. EN 99

10.5 A 715G7831 PSU
10-5-1 AC input

AC input
A01 A01
HS9901
HEAT SINK
1
2
3
4
GND
2 BR_IN
FB9901
F9901 BEAD C9913 5R




t
NR9901 220PF 250V NR9903
1 2 1 2 1 2 2 1
3 4




DV5
t
1.5R SG9901




2
1
2 1




t
T6.3AH 250V C9911 NC
22PF 250V




L
N




2
5R
L9903
NR9902 BD9901
1




4



3




1



2

2



3
NC CN9902 SW9901 R9299 TS10P06G-04




1



2
2



3
CN9901 RV9901 C9901 L9901 NC NC L9905 L9904
L9902 +


-




470NF 275V 3 NC 8MH 4 1
AC 2P 680V 4 0.25mH




1



2




4



3

1



4
C9912 1 GND
8MH




4



3
1



4
22PF 250V BEAD C9902 2
2




FB9902 470NF 275V Vsin




3
1 2 NC


SG9902
NC
1 C9914
220PF 250V




2
2
BD9902
TS10P06G-04
+


-




4 1

R9903 R9904
1MOHM +-5% 1/4W 1MOHM +-5% 1/4W
U9901
CAP004DG-TL
R9905 NC_3.9MOHM +-5% 1/2W




3
1
2
3
4
D1
D1
NC


NC
NC


NC




C9903
D2
D2




47PF GND1 GND2
8
7
6
5




1 1
R9907 R9908
1MOHM +-5% 1/4W 1MOHM +-5% 1/4W



GND GND




2




1
1 GND3 GND4 FB9904 FB9917
C9916
127R 1NF 250V 127R
GND GND GND
1 1




2
1




2
FB9916
C9915
GND GND 1000pF 250V NC_BEAD
C9917




1
680PF 250V


2015-11-26


AC input 715G7831


20030_506.eps




2016-Jun-24 back to
div.table
Circuit Diagrams and PWB Layouts QM16.3E LA 10. EN 100

10-5-2 PFC with LD7591T



A02 PFC with LD7591T A02




1
D9801 D9802 C9801 47PF 2
HS9801 3
IN5408G-04 IN5408G-04
HEAT SINK 4 Vbus
D9803
FMNS-1106S
L9801 GND
1 2 1 2 1 2
6



1
FB9801 FB9804 FB9803
127R 170uH NC_BEAD BEAD R9821
Vsin C9802 C9803 C9804 C9805 NC_2Mohm 1/4W +/-1%
4



3



NC R9804 68uF 450V 68uF 450V 68uF 450V




2
1M 1% 1/4W + + +




GND R9803 R9802 Q9801
75 OHM D9804 27 OHM GND
1 R9822 PFC_OVP
C9817 R9806 GND GND GND NC_2Mohm 1/4W +/-1%
R9815 SS1060FL IPA60R125P6 100PF 1M 1% 1/4W




3
+VCC1
30K 1/8W 1%
C9806 D9805
1UF 450V SS1060FL Q9803 R9823
MMBT2907A D9810
R9805 R9810 NC_2Mohm 1/4W +/-1% U9802
10K 1/8W 1 6 R9825 NC_1N4148W
GND ISEN VCC NC_510R 1%
R9801 1M 1% 1/4W 2 5
0R05 3 GND OUT 4
VSEN IREF
GND HVv cc




3
Q9802 NC_LD8105GL
BSS127 R9817 R9824 C9818
C9807 R9807 R9808 R9809 C9819 NC_15K 1/8W 1% NC_100N 50V
47P 50V 1.8KOHM +-1% 1/8W 0.082R 0.082R R9818 1 10K OHM +-5% 1/8W NC_470PF 50V
HVv cc




2
NC_0R05 1/4W
R9819 R9816




2
+VCC2 0R05 1/4W GND ZD9801 100K 1/8W
BZT52-B18 C9814 GND GND GND
R9800 100P 50V




1
8
7
6
5




0.024R
C9808 +




C9816
C9809 C9815 GND
VCC
COMP OUT
RAMP GND
ZCD




LD7591T R9811
22UF 50V 100N 50V 100N 50V 100N 50V U9801 C9810 19K1 +-1% 1/8W
GND 470PF 50V
INV


CS




D9806 C9811 R9812
SS1060FL 1NF
1
2
3
4




GND 470R 1% GND GND

10K 1/8W
R9814
R9813
GND
30KOHM +-1% 1/8W C9812
47N 50V C9813
0.47UF 50V

GND GND
GND




2015-11-26



PFC with LD7591T 715G7831


20030_507.eps



2016-Jun-24 back to
div.table
Circuit Diagrams and PWB Layouts QM16.3E LA 10. EN 101

10-5-3 Flyback with SSC3S121



A03 Flyback with SSC3S121 A03


L9101
R9136 R9137 R9138 NC_1.1uH
BR_IN 620K 1/4W 620K 1/4W 620K 1/4W BR_out
HS9102

T9101 D9107 Q9104 L9102
Vbus POWER X'FMR NC_SR810-05 PZ0703ETF 1.1uH 1
5 2 1 +12V 2
12VS
3

C9116




C9117



C9123
2.2NF
8 D9100 R9142 C9115
+


4
2


BZT52-B39




2200uF 25V




2200uF 25V
2.2NF
R9141 7 SR810-05 100KOHM +-5% 1/8W 470UF 25V C9144 C9143




C9110




C9111
ZD9102




NC
75K 4 + +


2 1 +




C9109 NC 1uF
BR_out +VCC1 11 470uF 25V
10 C9120 HEAT SINK
R9140 D9101 6 D9106 1uF
SARS01-V1
2 1




39R 3 NC_SK810C
BZT52-B39




2 2 1
D9109
13K 1%




CN9102
ZD9103




R9150 C9119
SARS01-V1 R9114
R9163




12
R9165




39R D9104 NC
2.4 OHM
10M




NC_SK810C 15 16
U9101 1 2 1 ON/OFF 13 14 DIM
GND
1




R9127 3D PS_ON




100K 1/8W
1 8 +VCC1 Q9111 11 12
FB/OLP GND 2.4 OHM




R9143
2 7 TK32A12N1 32A Q9110 9 10
BR VCC




5.1K 1/4W
6 R9113 2N7002K 7 8
OCP +12V +12V




27 OHM



27 OHM 1/4W



27 OHM
R9110



R9111



R9112




R9117
10K 1/4W
4 5 5R1 1%
D9103 5 6
ST DRV +12V +12V




R9122