Service manual

- 2-35 -
• BA5810FP (IC803)
• KA3082 (IC 807)
Bi-Directional DC Motor Driver
Description
The KA3082 is a monolithic integrated circuit designed for driving bi-directional DC motor with braking and
speed control, and it is suitable for the loading motor driver of VCR, CDP, and TOY systems. The speed con-
trol can be achieved by adjusting the external voltage of the speed control pin. It has two pins of logic inputs
for controlling the forward/ reverse and braking.