This application note describes a three-phase brushless DC (BLDC) motor control using a sensorless algorithm. This cost-effective solution is based on the Freescale Semiconductor MPC5606B device, a ...
Brushless DC (BLDC) motors offer many operating attributes in performance and controllability, but they may require a position (rotation) sensor such as an encoder, resolver, or Hall-effect device to ...
Let us begin this session by revisiting a nostalgic motor control IC—the AN6651—designed for rotating speed control of compact DC motors used in tape recorders, record players, and similar devices.