A5985
A5985 is DMOS Microstepping Driver manufactured by Allegro MicroSystems.
DMOS Microstepping Driver with Translator and Overcurrent Protection
Features
AND BENEFITS
- Drop-in replacement for A4988
- Proprietary Adaptive Percent Fast Decay option
- Low RDS(on) outputs
- Single supply
- Microstepping up to 32 microsteps per full step
- Full torque step modes
- Short-to-ground protection
- Shorted load protection
- Short-to-battery protection
- Fault output
- Low current Sleep mode, < 10 µA
- Thin profile QFN
- Thermal shutdown circuitry
- Synchronous rectification for low power dissipation
- Internal UVLO
- Crossover-current protection
APPLICATIONS
- Video Security Cameras
- Printers
- Scanners
- Robotics
- ATM
- POS
PACKAGE:
Not to scale
28-contact QFN with exposed thermal pad 5 mm × 5 mm × 0.90 mm (ET package)
DESCRIPTION...
