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K
D110
L103 R104 D101 R146 R120 L104
VS
10 ohm 1N5406,3A/600V 19.1K 51ohm GND
VB 1N4148
C114 C120
RT101 C121 R124
D102 104 D111 1000uF/16V
L102 5A / 2.5 ohm 106/16V 1.5K
T94-52-120Ts-820.8uH SB1100
1
VCCP RHRP860
-12V
Q104 T101 9 A L105
KST2222A
D R142 Q101 D112 +12V1 D
4 2 10 ohm R105 STP12NM50 L106 NO CORE
L C103 C109 R121
103 0.68U/400V 10 ohm SR2060 10ohm +12V2
R101 C105
DPP
BD101 C104 R106 NO CORE
1M 104 10K 150uF/400V
GBU405 Q105
KST2907A 4T D106
C122
STP12NM50
R103 SR2060
3
C115 1000uF/16V C132 C123 R125A R125B
Q102
D103
T22*14*6.5, AL5870 0.09 ohm 3W T103 R107 222/50V 1000uF/16V 1000uF/16V 1K 1K
6 ES1J
IS 10 ohm
R102 R108 7
GND
1M 35Ts 10K
B
5
N 8 D113 L107
MBRP3045N
C101 +5V
C102 T106-26 NO CORE
2200P 2
2200P R122
FG R109 51ohm
200K C125
C108 54Ts 3T C124
1000uF/16V R126
Q106 471 R110 1000uF/16V
VCCP D118 200ohm
KST2222A 200K MBRP3045N
4 C116
STP12NM50
471/50V
D105
Q103
R141 R111 ES1J 10
1 4 GND
DMM R128
CN101 10 ohm R R112 R113
10 ohm 5.1ohm
1 L 30Ts 35Ts 10K Q108 C
C107 D115
C 2 STF2907A +3.3V/SENSE C
Q107 104 2 3 1N4148 R129
3
KST2907A EI-1301,HENGJIN D104 R130 820 R132
4 N
ES1J 200 C118 1.5k
5 R131
IL
6
C106 R114 2K
7 L110 C119
104 0.24 ohm 2W D116 TL101 104 R133
8 6Ts 334
1N4148 TL431 4.7k
9 RTN R134
L109 10 ohm
D114 +3.3V
L108 NO CORE
R123 T80-26
MBRP3045N 51ohm C
C126 R127
D119 1000uF/16V C127 200
MBRP3045N 1000uF/16V
ER2808 C117
221
GND
C130 D
R135
C110 VCCP 10 ohm
3300P L111
R116 472/1KV
1 T102 6 HouseKeeping
VB +5VSB
1 ohm/0.25w R117 SB540 7.2uH A 1
68K/1W 105Ts/1.3mH 12Ts R136 R137
B C128 C129 150 ohm 150ohm B
D117 1000uF/16V 1000uF/10V +3.3V 2
2 5
D107 GND
R118
1M R115 ES1J +12V1 3
PWM
1M +12V2 4
1 FB2 IC101
TOP243Y D109 R119 3 -12V 5
HEJING-EL-1603-2
2 VCCP CONTROL
D
L
FR104 10 ohm
R140 C FB2 GND 6
3 ILL IL 1K 35Ts
X
S
F
4 GND 7
4 RTN
+5Vsb 8
5 DMM
R145 C113
6.8 ohm 220uF/16V B 9
6
R144 C111 DZ102
C 10
7 20K 0.1uF/25V RLZ16B
D 11
8 DPP C112
47uF/25V
R143 +5V 12
9 VBB VB
348K
R139 K 13
10 ISS IS
68 ohm C131
11 VSS VS R138
357K
2200P
A A
S101 S102 S103 S104
Title
Main Board
Size Number Revision
A3
Date: 16-May-2005 Sheet of
File: E:\SPI\A2D\FSP250-50PLA\FSP250-50PLA-1.DDBBy:
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