Datasheet4U Logo Datasheet4U.com

M54544AL - Bi-DIRECTIONAL MOTOR DRIVER

General Description

The M54544AL is a semiconductor integrated circuit that is capable of directly driving a smallsize bi-directional motor rotating in both forward and reverse directions.

Key Features

  • q Wide range of operating voltage (VCC=4.
  • 16V) q Possible direct driving with TTL, PMOS and CMOS IC outputs q Low output saturation voltage (large voltage across motors) q Built-in clamp diode q Large output current drive (IO(max)=±1.5A) q Provided with brake function q Built-in thermal shutdown protection circuit Output power supply 1 Output 2 Input 1 M54544AL 4 5 6 7 8 9 Input 2 Output 1 Output power supply 2 Power supply 2 IN2 O1 VCC’2 VCC2.

📥 Download Datasheet

Full PDF Text Transcription for M54544AL (Reference)

Note: Below is a high-fidelity text extraction (approx. 800 characters) for M54544AL. For precise diagrams, and layout, please refer to the original PDF.

MITSUBISHI <CONTROL / DRIVER IC> M54544AL Bi-DIRECTIONAL MOTOR DRIVER WITH BRAKE FUNCTION AND THERMAL SHUT DOWN FUNCTION DESCRIPTION The M54544AL is a semiconductor integ...

View more extracted text
L SHUT DOWN FUNCTION DESCRIPTION The M54544AL 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) Power supply 1 VCC1 VCC’1 O2 IN1 GND 1 2 3 FEATURES q Wide range of operating voltage (VCC=4 – 16V) q Possible direct driving with TTL, PMOS and CMOS IC outputs q Low output saturation voltage (large voltage across motors) q Built-in clamp diode q Large output current drive (IO(max)=±1.