MS39531 is a sine-driven three-phase sensorless DC motor driver, featuring minimal vibration and high efficiency. The driver integrates built-in basic closed-loop speed control, allowing custom motor speed profiles for specific applications, and can operate without a microcontroller.
Additionally, the MS39531 provides comprehensive protection functions, including:Lock detection with auto-restart、Undervoltage lockout (UVLO)、Overcurrent protection (OCP)、Thermal shutdown (TSD)
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