A5990
Overview
The A5990 is a quad DMOS full-bridge driver capable of driving up to two stepper motors or four DC motors. Each full-bridge output is rated up to 1.6 A and 40 V.
- 40 V output rating
- 4 full bridges
- Dual stepper motor driver
- High-current outputs
- Adaptive fast decay option
- Adjustable off-time
- 3.3 and 5 V compatible logic supply
- Synchronous rectification
- Internal undervoltage lockout (UVLO)
- Thermal shutdown circuitry
