Description
Designed for bidirectional pulse-width-modulated (PWM) current control of inductive loads, the A4973 is capable of continuous output currents to ±1.5 A and operating voltages to 50 V.
Features
- ±1.5 A continuous output current.
- 50 V output voltage rating.
- 3 to 5.5 V logic supply voltage.
- Internal PWM current control.
- Fast and slow current decay modes.
- Sleep (low current consumption) mode.
- Internal transient-suppression diodes.
- Internal thermal shutdown circuitry.
- Crossover current and UVLO protection.
A4973 Datasheet
