DG100-212
13
NE5532P(IG102500)
Dual Operational Amplifier
LB1641 (XF494A00)
Motor Driver
MB3790PF(XR967A00)
ASSP
NJM072D(IG107000)
Dual Operational Amplifier
1
A
2
3
4
5
6
7
8
9
+V
-IN
-V
+IN
OUT
A
A
A
+V
-IN
+IN
OUT
B
B
B
-
+
B
-
+
1
2
3
4
-V
8
7
6
5
Output A
+V
Non-Inverting
Input A
-DC Voltage Supply
+DC Voltage
Supply
Output B
Inverting
Input B
Non-Inverting
Input B
Inverting
Input A
+
-
+
-
GND
IN 1
IN 2
Vz
PRE DRIVER
5
6
4
3
2
8
10
9
7
Vcc2
OUT2
P2
Vcc1
OUT1
P1
1
I N P U T L O G I C
N.C.
V
BAT1
V
OUT
V
OUT
V
BAT2
ALARM1
GND
CONTROL
N.C.
V
IN
V
IN
V
SENSE
C
T
RESET
RESET
ALARM1
1
2
3
4
5
6
7
8
10
9
13
12
11
16
15
14
2
3
4
5
6
7
8
9
10
11
12
16
14
13
C
T
V
BAT2
V
BAT1
ALARM2
RESET
RESET
ALARM1
V
OUT
V
OUT
V
IN
V
IN
V
SENSE
CONTROL
GND
-
+
-
+
-
+
590k
240k
1.24V
Reference
Voltage
Power Supply
Circuit
S
Q
R
R
CN
0.5
100
SBD
2.65V
2.37V
500
V
IN
V
IN
V
OUT
V
OUT
3µA
V th:3V
V th:1.5V
