Description
The MP6632 is a three-phase brushless DC (BLDC) motor driver controller with up to 1A of driving current.
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 MP6632 provides rotational speed detection. The rotational speed detector (the FG/RD pin) is an open-drain output. It outputs a high or low voltage relative to the Hall comparator’s output. Direction control is achieved via the DIR pin’s input. Rich protections include under-voltage lockout (UVLO), locked-rotor protection, o.