Rainbow Electronics BA6287F User Manual

Motor driver ICs

Reversible motor driver

BA6287F

The BA6287F is a reversible-motor driver with a maximum output current of 1.0A. Two logic inputs allow four output
modes: forward, reverse, stop (idling), and brake. A built-in power saving circuit suppresses current consumption when
the motor is in stop mode.

Applications
VCRs and audio equipment in general

Features

1) Built-in power saving circuit suppresses the stop
mode current dissipation.

2) Output voltage can be set arbitrarily with the V

REF pin.

3) Interfaces with TTL devices.

4) Built-in thermal shutdown circuit.

Absolute maximum ratings (Ta = 25C)

Recommended operating conditions (Ta = 25C)

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Motor driver ICs BA6287F

Block diagram

Pin descriptions

Input / output circuits

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