PWM (pulse width modulation) speed control Built-in FG(frequency generation) for rotation speed calculation, or RD(rotation detection) signal output for rotation status m.

FD036 is a sensorless 3-phase brushless DC motor driver. It senses the BEMF(Back-ElectroMotive Force) of the motor in rotation and provides corresponding commutation current to the motor. The use of sensorless technology means no Hall sensors are nee.

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