Monolithic Power Systems (MPS) MP6650 BLDC Motor Drivers are 18V and 2A single-phase, BLDC motor drivers with an integrated hall sensor. These motor drivers feature 3.3V to 18V input voltage range and input line Reverse-Voltage Protection (RVP). The RVP helps to save the external diode on the supply line. The MP6650 drivers control the rotational speed through the PWM signal on the PWM pin. These drivers come with a rotational speed detection feature and rotor lock fault indication on the FG/RD pin with open-drain output.