Inter-m SYSTEM-2120 - Page 4

4
KA3082
Bi-Directional DC Motor Driver
PIN ASSIGNMENTS
PIN DEFINITIONS
10-SIP
Pin Number Pin Name I/O Pin Function Description
1 GND – Ground
2V
O1
O Output 1
3V
Z1
– Phase compensation
4V
CTL
IMotor speed control
5V
IN1
I Input 1
6V
IN2
I Input 2
7SV
CC
– Supply voltage (Signal)
8PV
CC
– Supply voltage (Power)
9C
Z2
– Phase compensation
10 V
OZ
O Output 2
5
INTERNAL BLOCK DIAGRAM