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STEVAL-ISA140V1 Electrical schematic
C6
33uF
D4
BAT41ZFILM
L2
3.3uH
R4
30k
16
NTC
C4
1nF
GND
12V-1.25A
OPTO
SFH610A-2
OPTO
SFH610A-2
C12
10nF
C10
100uF
IC2
TS432
BR
CONT
DRAIN
GND
CONTROL
VDD
FB
IC1
VIPER37HE
-+
BR
RMB6S
R7
1k
T1
F1
2A
D2
BAT41ZFILM
AC IN AC IN
D6
STPS5H100UF
D3
BAT41ZFILM
R6
47k
R2
4.7
21
34
CM
2X20mH
C8
33nF
R8
12k
C7
2.2nF
R3
133K
C9
470uF
D5
18V
R11
15k
R9
82k
C3
15uF
R10
130k
R5
220
D1
STTH1L06A
C13
2.2nF
R1
220k
RV
320V
R12
2.2M
1mH
L1
C5
220pF
C2
15uF
C11
1uF
C1
220nF - X2