ML4425 is a PWM motor controller which provides all of necessary functions for starting and controlling the speed of delta or wye wound brushless DC Motors(BLDC)without hall effect position sensors.

• 该系统可采用星型或角型连接的三相无刷直流电动机，系统的启动运行及其保护动作均可由ML4425独立完成而不需其他外设支持，具有较高的实用性和经济价值。