MP6631 - Three-Phase BLDC Motor Driver
The MP6631 is a three-phase brushless DC (BLDC) motor driver with integrated power MOSFETs.
The device supports a single external Hall-effect sensor or triple external Hall-effect sensors to drive a three-phase BLDC motor, with up to 3A of peak phase current and an input voltage (VIN) range of 3.6V
MP6631 Features
* a built-in, configurable speed curve function. It also features a sinusoidal drive for maximum torque, as well as low speed ripple and noise across the full speed range. The MP6631 provides rotational speed detection. The rotational speed detector (the FG/RD pin) is an open-drain output. It outputs
