文档介绍：1 2 3 4 5 6 7 8
T3 FME-220B 150V/20A
D3 L5
+A 1N5408 3A/1000V D2 PFC +392V+-10% PQ3230 24V
L2 PQ3230 1 10
PFC
D20
R17 4800-026010-7020 600UH +/-10% FMXA-1106S 600V 10A PFC
1 433M-EM105C-00 P2
105 R32 C22 C23
BD1 105 C52 R301
1000UF 35V 1000UF 35V
KBJ6J 6A/600V 680 OHM 3W
Q1 450V/150UF C307 68K 2W
C17 S2
D R16 D
3 2 105 FMA08N60GX 2 R2
684 R33 C64
470PF 500V
D301
R11
UF4007
R12 P2 FME-220B 150V/20A 3uH 12V
105
4 R15 8
GND1 PFC 3
10R/ D19 R78 L4
R302 R305 R79
R13 R14 nc 1k
5
22K/ 470PF 500V
ZD8 15v IC301 FSQ0565R 24V
R22 684 684 R304 S1 C63 R77
4800-060600-00 1 6 R306 R76
564 Drain Vstr C21 11k
6mH L7 R60 0 D 1k C62
IC1 Vcc 2
R19 2 5 1000UF 25V
R10 1 8 10 R309 0 GND Sync 7 C24
FB Vcc Q1 1 24V
474 R303 6 R104
3 4 R75 2 24V
NCP1653A Vcc Vfb C61 100K
R9 22 JP31 3 GND
2 7 10K/
Vcontrol Drv C309 20k 4 GND
C303 104
22UF 50V 104 47PF 50V 5 12V
ZD301
4300-FW474D-02 1000UF 25V
C4 4148 D1 103 C73 6 GND
3 6 C302 IC9
R1 In GND R62 C305 7 12V
C301 TL431 R74
4U7F 50V 50V 8 GND
5V1V/
C79 250Vac470pF 9 5VSTB
C6 C7 4 5
CS VM 10 GND
11 ON/OFF
C50 1UF
C2
250Vac470pF 250Vac470pF C14 C15 C16
C13 R8 C304 C306 PC8 H11A817C
C ZD8 C
Q2
563
224
224
102
L6