Circuit diagram

5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
20V /
0-10A
1/04/07
PSP 12010-OUTPUT CONVERTER
.
DATE :-
SCHEMATIC CIRCUIT DIAGRAM OF
A M E N D
NO
DESCRIPTION APP CHK
DATE
Is
VS
12V
R66
N.C
R90
SHT
R91
SHT
R65
1K 2W CFR
C68
220pF 1KV
R20
680E
NC NO
COM
RL1
R88
220E
R89
220E
Q3
IRF840
R44
47E
R16
0.15/5W/WW
C9
155K/250V
C33
155K/250V
R17
0.15/5W/WW
R29
10K
R43
10K
C10
155K/250V
Q4
IRF840
. .
1N4002
D13
C14
4n7/Y2
TX5B
T130-26
=
D12B
3 2
PR4
1K
R10-R15
4K7x6
TER. SENSE
CON5
1
2
+
C46
1uF/63V
Q2
BD139
R18
0.15/5W/WW
SHUNT
R19
0.15/5W/WW
PR1
1K
.
CON4
1
2
_
C16
1nF/100V DIP
TX6B
R21
680E 1206
DRV
CON2
1
2
R4
68E/3W MOR
C15
1nF/100V DIP
R5
68E/3W MOR
C32
1uF/63V
D12A
MBR30H100
1 2
RL2
1 2
R73
1K 1206
LM358
U2
3
2
1
+
-
OUT
C70
100n 1206
R79
1K 1206
R75
1K 1206
R76
1.5K 1206
R72
12K 1206
C85
47nF 1206
R77 1206
1K
R78
1K5 1206
R80
12K 1206
DVM
CON6
1
2
C84
15n 1206
PR5
1K
DCM
CON7
1
2
R59
6K8 1206
R63
100E 1206
C65
100n 1206
C64
100n 1206
R60
1K 1206
R61
6K8 1206
R62
1K 1206
R64
560E 1206
C29
1000uF/35V
C83
2.2uF/63V
R87
2K2 1206
PR2
1K
C31
100uF/25V
+
HV+
C28
2200uF/25V
C66
15pF 1206
C30
100uF/25V
_
HV-
R45
47E