Rainbow Electronics BA6287F - Manual

439
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.
F
Applications
VCRs and audio equipment in general
F
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.
F
Absolute maximum ratings (Ta = 25
_
C)
F Recommended operating conditions (Ta = 25 _ C)