KA8301 Datasheet, PDF (1/13 Pages) Samsung semiconductor – MOTOR DRIVER FOR VTR

KA8301
Bi-Directional DC Motor Driver
www.fairchildsemi.com
Features
• Built-in brake function.
• Built-in element to absorb a surge current derived from
changing motor direction and braking motor drive.
• External motor speed control pin
• Motor direction change circuit.
• Interfaces with CMOS devices.
Description
The KA8301 is a monolithic integrated circuit designed for
driving bi-directional DC motor with braking and speed con-
trol, and it is suitable for the loading motor driver of VCR
systems. The speed control can be achieved by adjusting the
external voltage of the speed control pin.
10-SIPH-B
Typical Application
• Video cassette recorder (VCR) loading motor
• Low current DC motor such audio or video equipment
• General DC motor
Ordering Information
Device Package
KA8301-L 10-SIPH-B
Operating Temp.
−25°C ~ +75°C
©2000 Fairchild Semiconductor International
1
Rev. 1.0.1
February. 2000.