3-Phase Sensorless BLDC Kit with MPC5643L MCU Reference Design

3-Phase Sensorless BLDC Kit with MPC5643L MCU Reference Design. This application describes design of a dual 3-phase BLDC motor control drive using a sensorless algorithm. The design is targeted at automotive applications. This cost effective solution is based on NXP MPC5643L device dedicated to automotive motor control and safety systems. The system is designed to drive two independent 3-phase BLDC motors without a positional feedback sensor. The system is designed to drive two independent 3-phase BLDC motors using the NXP MTRCKTDBN5643L motor control development kit