SA5570D
Overview
The NE/SA/SE5570 is a three-phase brushless DC motor controller with a microprocessor-compatible serial input data port; 8-bit monotonic digital-to-analog converter; PWM comparator; oscillator; three Hall sensor inputs and six source/sink phase pre-drivers.
- 8-bit DAC
- Serial-to-parallel converter
- Output pre-drivers
- Entire switch mode conversion
- Adaptable to 60° or 120° commutation
- Overcurrent protection
