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M54543AFP Datasheet Bi-directional Motor Driver

Manufacturer: Mitsubishi Electric

Overview: MITSUBISHI M54543AFP Bi-DIRECTIONAL MOTOR DRIVER WITH BRAKE FUNCTION AND THERMAL SHUT DOWN.

General Description

The M54543AFP is a semiconductor integrated circuit that is capable of directly driving a smallsize bi-directional motor rotating in both forward and reverse directions.

PIN CONFIGURATION (TOP VIEW)

Key Features

  • q Wide range of operating voltage (VCC=4.
  • 15V) q Possible direct driving with TTL, PMOS and CMOS IC outputs q Small outline (10-pin SOP) q Low output saturation voltage (large voltage across motors) q Built-in clamp diode q Large output current drive (IO(max) = ±700mA) q Provided with brake function q Built-in thermal shutdown protection circuit Output 2 Input 1 O2 IN1 GND 1 Output 10 VCC’1 power supply 1 9 8 7 6 VCC1 NC VCC2 Power supply 2 Power supply 1 M54543AFP 2 3 4 5 Input.

M54543AFP Distributor