Rainbow Electronics BA6247FP-Y User Manual

Motor driver ICs

Reversible motor driver

BA6246N / BA6247 / BA6247N / BA6247FP-Y

The BA6246N, BA6247, BA6247N and BA6247FP-Y are monolithic ICs incorporating two reversible-motor drivers. The
ICs differ in the control logic and output mode.

Features

1) Two reversible-motor drivers in each unit.

2) Built-in thermal shutdown circuit.

3) Output voltage can be set arbitrarily.

Block diagram

4) Available in a compact SIP10pin package
(BA6246N, BA6247N) or a HSIP10pin package with
radiation fins (BA6247).

5) Available in a HSOP25pin surface-mount package
(BA6247FP-Y).

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Motor driver ICs BA6246N / BA6247 / BA6247N / BA6247FP-Y

FControl pin equivalent circuits

FInput / output truth table

FAbsolute maximum ratings (Ta = 25_C)

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