ML4435 controller equivalent, sensorless bldc motor controller.
* Proprietary back-EMF sensing commutation technique for motor communication without hall effect sensors
* PWM pulse-by-pulse current limiting to protect motor an.
The ML4435 provides all the circuitry for sensorless speed control of 3 phase Brushless DC Motors. Controller functions include start-up circuitry, Back EMF commutation control, Pulse Width Modulation (PWM) speed control, pulse-by-pulse current limit.
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