FSP 250-50PLA Schematic
7654321
Q102
Q103
R119
10 ohm
35Ts
T101
D103
ES1J
2
4
D104
ES1J
ER2808
1 6T102
3
4
R146
19.1K
C131
2200P
K
4T
3T
12Ts
HEJING-EL-1603 -2
L103
VS
L102
C109
0.68U/400V
10 ohm
VB
R141
T94-52-120Ts- 820.8uH
R142
10 ohm
DPP
R103
0.09 ohm 3W
IS
Q106
KST2222A
Q107
KST2907A
RTN
R116
1 ohm/0.25w
R118
1M
1
D
L
R101
1M
R102
1M
N
C101
2200P
FG
CN101
1
C
B
A
2
3
4
5
6
7
8
9
PWM
1
2
3
4
5
6
7
8
9
10
11
1 2 3 4 5 6 7 8
FB2
VCCP
RTN
DMM
DPP
VBB
VSS
4
BD101
GBU405
C102
2200P
L
N
IL
ILL
VB
IS
ISS
VS
R140
1K
R143
348K
R139
68 ohm
R138
357K
2
C103
103
3
T22*14*6.5, AL5870
DMM
R104
10 ohm
VCCP
Q104
KST2222A
R105
10 ohm
C104
104
Q105
KST2907A
VCCP
R111
R
C107
104
C106
104
C110
472/1KV
R117
68K/1W
D107
ES1J
R115
1M
IC101
TOP243Y
CONTROL
DS
X
R144
20K
D101
1N5406,3A/600V
RT101
D102
5A / 2.5 ohm
RHRP860
Q101
STP12NM50
R106
10K
1
30Ts
2
T103
6
35Ts
5
C108
471
4
35Ts
3
EI-1301,HENGJ I N
IL
C105
150uF/400V
VCCP
R107
10 ohm
R112
10 ohm
R108
10K
R109
200K
R110
200K
D105
ES1J
R113
10K
R114
0.24 ohm 2W
VB
STP12NM50
54Ts
STP12NM50
105Ts/1.3mH
DZ102
RLZ16B
D109
FR104
C113
220uF/16V
L
C
F
C111
0.1uF/25V
FB2
R145
6.8 ohm
C112
47uF/25V
D110
R120
51ohm
1N4148
C114
104
9
D112
SR2060
D106
SR2060
7
SB540
D117
D114
D115
1N4148
R135
10 ohm
D118
MBRP3045N
MBRP3045N
D119
MBRP3045N
1000uF/16V
D113
MBRP3045N
C128
D
8
10
L110
6Ts
C130
3300P
52
D116
1N4148
L111
7.2uH
1000uF/10V
C129
L104
D111
SB1100
R121
10ohm
C115
222/50V
T106-26
R122
51ohm
C116
471/50V
Q108
STF2907A
R123
51ohm
C117
221
S101 S102 S103
L108
T80-26
150 ohm
R126
200ohm
R134
10 ohm
+3.3V
+12V1
+12V2
-12V
GND
GND
+5Vsb
+5V
A
B
C
D
K
R125A
R125B
1K
1K
+3.3V/SENSE
R127
200
GND
-12V
+12V1
+12V2
GND
+5V
GND
+3.3V
GND
HouseKe eping
1
2
3
4
5
6
7
8
9
10
11
12
13
C120
1000uF/16V
A
L106
NO CORE
C122
1000uF/16V
B
L107
NO CORE
C124
1000uF/16V
R128
5.1ohm
C
R129
R130
820
200
TL101
TL431
R136
R131
2K
150ohm
R137
+5VSB
GND
C118
104
C126
1000uF/16V
S104
R124
C121
1.5K
106/16V
L105
NO CORE
C123
C132
1000uF/16V
1000uF/16V
C125
1000uF/16V
R132
1.5k
C119
R133
334
4.7k
L109
NO CORE
C
C127
1000uF/16V
Title
Main Board
Number RevisionSize
A3
Date: 16-May-2005 Sheet of
File: E:\SPI\A 2D\FSP250- 50PLA\FSP 250-50PLA -1.DDBDrawn B y:
8
D
C
B
A
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