NCV70517 Key Features
- Dual H-bridge for 2-phase Stepper Motors
- Programmable Peak-current up to 800 mA
- Low Temperature Boost Current up to 1100 mA
- On-chip Current Translator
- SPI Interface
- 5 Step Modes from Full-step up to 16 Micro-steps
- Fully Integrated Current-sensing and Current-regulation
- Back-EMF Measurement
- On Chip Stall Detection
- PWM Current Control with Automatic Selection of Fast and Slow