DRV10866 Description
DRV10866 is a 3- phase, sensorless motor driver with integrated power MOSFETs with drive current capability up to 680-mA peak. DRV10866 is specifically designed for low noise and low external ponent count fan motor drive applications. DRV10866 has built-in overcurrent protection with no external current sense resistor needed.
DRV10866 Key Features
- 1 Input Voltage Range: 1.65 V to 5.5 V
- Six Integrated MOSFETS With 680-mA Peak
- Total Driver H+L RDSOn 900 mΩ
- Sensorless Proprietary BMEF Control Scheme
- 150° mutation
- Synchronous Rectification PWM Operation
- Selectable FG and ½ FG Open-Drain Output
- PWMIN Input from 15 kHz to 50 kHz
- Lock Detection
- Voltage Surge Protection