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UM2640 Datasheet Two-phase Unipolar DC Brushless Motor Pre-driver

Manufacturer: Unisonic Technologies

Overview: UNISONIC TECHNOLOGIES CO., LTD UM2640 Preliminary TWO-PHASE UNIPOLAR DC BRUSHLESS MOTOR PRE-DRIVER IC.

General Description

UTC UM2640 is a 2-phase pre-driver IC for unipolar DC brushes motors.

It

Key Features

  • S.
  • Wide supply voltage range of 4V~55V.
  • Absolute Maximum Voltage 60V.
  • Lock protection. Auto-restart when the motor lock is undone.
  • Lock Alarm Output Terminal.

UM2640 Distributor