ROHM BA6286N, BA6286 Datasheet

Motor driver ICs

Reversible motor driver

BA6286 / BA6286N

The BA6286 and BA6286N are reversible-motor drivers 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) Logic and power sections have separate ground
pins; this allows the IC to drive speed-variable, re­versible motors by connecting an electronic governor
circuit.

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

3) Output voltage can be set arbitrarily with the V

4) Interfaces with TTL devices.

5) Built-in thermal shutdown circuit.

REF pin.

Absolute maximum ratings (Ta = 25C)

Recommended operating conditions (Ta = 25C)

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Motor driver ICs BA6286 / BA6286N

Block diagram

Pin descriptions

Input / output circuits

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Motor driver ICs BA6286 / BA6286N

Electrical characteristics (unless otherwise noted, Ta = 25C, VCC = 9V, VM = 9V, VREF = 9V)

Measurement circuit

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