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3-phase brushless motor pre-driver
BD63000MUV
●General Description
BD63000MUV is pre-driver of 3-phase brushless motor. It generates a driving signal from the Hall sensor and drives PWM through the input control signal. Since there is a built-in booster circuit, Nch-Nch MOS transistors can be used on the external power transistor. In addition, the power supply can use 12V or 24V and it has various controls and protection functions built-in, making it useful for a variety of purposes. Because it adopts small packages, it can also be used on small diameter motors.
●Features Built-in 120° commutation logic circuit. Driving with Nch-Nch MOS transistors. PWM control mode (low side arm switching). Built-in power-saving circuit. CW/CCW function. Short brake function. FG output (Open drain). Built-in protection circuit for current limiting, overheating, under voltage, over voltage, motor lock.
●Applications OA machines. Other.