Description
The M54543AL is a semiconductor IC capable of directly driving a smallsize bi-directional motor for forward/reverse rotation.
Features
- Wide operating voltage range (Vcc = 4V to 16V) Direct drive capability by TTL, PMOS and CMOS IC outputs Low output saturation voltage (large voltage across motor) Built-in clamp diode Large output current drive (Io (max) = ±1.5A) With brake function Built-in thermal shut-down protector circuit
POWER SUPPLY 1
VCC1
1 2 3 4 5 6 7 8 9
DRIVER POWER SUPPLY 1 VCC' 1 OUTPUT 2 INPUT 1 O2 IN1 GND INPUT 2 OUTPUT 1 IN2 O1.
54543AL Datasheet
