Datasheet Summary
DESCRIPTION
The MP6630H is a 3-phase brushless DC motor driver with integrated power MOSFETs and single Hall-effect sensor. The input voltage ranges from 2V to 16V.
The device controls the motor speed through the PWM signal on the PWM pin. It Features a single, embedded Hall-effect sensor for robust start-up performance. It also Features
180° full-wave sinusoidal drive for high efficiency, and lowspeed ripple and vibration over the full speed range. The MP6630H also has a rotational speed detector. The rotational speed detector (the FG/RD pin) is the output of an open drain. This pin is also selectable for lock indication output.
Rich protections are implemented in the MP6630H, such as...