Figure 6.
X-NUCLEO-OUT04A1 circuit schematic (2 of 2)
OUT1
R132.2k
TP1
C3
100nF/100V
470nF
4
2
21
R15
10k
4
SW4
R722k
IN1
SW1
13
23
R822k
1
1
1
ISO3
TLP383
J2
SW5
C7
0.47nF
18
2
J6
OUT2
1
3
25
TP5
R2
27k
11
SW3
J13
J12
C4
100nF/100V
8
4
7
2
ISO1
TLP383
1
R11
0R
5
J14
4
2
20
DG2GREEN LED
OUT2
IPD1
FL
T1
IN1
FL
T2
R10
10k
VCC
6
12
2
J1
3
9
6
J8
C9
470nF
C12
0.47nF
C10
6
3
19
default:
closed
default: closed
1
2
3
default:
CLOSE 1-2
13
2
default:
CLOSE 1-2
R4
22k
ISO4
TLP383
6
5
10
IN2
1
R1
27k
ISO2
TLP383
2
R16
0R
1
J11
22
R6
390
4
1
1
5v0
1
6
2
J10
5
R17
0R
RED LED
SW2
2
TP3
IPD2
default:
closed
default: open
OUT1
R9
10k
2
C11
47nF
16
FLT2
R14
10k
2
1
1
J7
DR1
2
6
1
1
2
IN2
3
default: open
default: closed
2
default: closed
1
3
default:
CLOSE 1-2
default: close 1-23
default: closed
1
1
default:
CLOSE 1-2
2
2
IN2
3
TP2
14
TP4
DG1GREEN LED
3v3
47nF
VCC
R182.2k
4
FLT1
1
R3
22k
1
4
RED LED
2
DR2
1
R12
0R
3
15
24
17
C8
3
VCC
3
U1
PSSO24
J5
R5
390
6
J9
C5
100nF/100V
UM2728
-
Rev 1
page
8/15
UM2728
Schematic diagrams