DRV8332
Description
The DRV83x2 are high-performance, integrated threephase motor drivers with an advanced protection system.
Key Features
- High-Efficiency Power Stage (up to 97%) With Low RDS(on) MOSFETs (80 mΩ at TJ = 25°C)
- Operating Supply Voltage up to 50 V (70-A Absolute Maximum)
- DRV8312 (Power Pad Down): up to 3.5-A Continuous Phase Current (6.5-A Peak)
- DRV8332 (Power Pad Up): up to 8-A Continuous Phase Current (13-A Peak)
- Independent Control of Three Phases
- PWM Operating Frequency up to 500 kHz
- Integrated Self-Protection Circuits Including Undervoltage, Overtemperature, Overload, and Short Circuit
- Programmable Cycle-by-Cycle Current Limit Protection
- Independent Supply and Ground Pins for Each Half Bridge
- Intelligent Gate Drive and Cross Conduction Prevention
