UM2640 pre-driver equivalent, two-phase unipolar dc brushless motor pre-driver.
high voltage bipolar technology so that the driver works up to 48V. High voltage operation delivers more power and improves power supply efficiency. Therefore, it is suit.
* FEATURES
* Wide supply voltage range of 4V~55V * Absolute Maximum Voltage 60V * Lock protection. Auto-restart whe.
UTC UM2640 is a 2-phase pre-driver IC for unipolar DC brushes motors. It features high voltage bipolar technology so that the driver works up to 48V. High voltage operation delivers more power and improves power supply efficiency. Therefore, it is su.
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