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NJU7380 Datasheet Stepper Motor Controller

Manufacturer: New Japan Radio

Overview: STEPPER MOTOR CONTROLLER ■ GENERAL.

General Description

NJU7380 is a translator to convert the signal of the STEP&DIR input method into Phase signal.

It can control the stepping motor driver with STEP&DIR input signal to Phase input methods such as NJM3775, NJM3777.

NJU7380 is also including Auto Current Down(ACD) circuit witch is suitable for reducing power dissipation of power devices and motor.

Key Features

  • S.
  • Operating Voltage 4.75V to 5.25V.
  • Internal Phase Logic Circuit.
  • Phase Logic Reset Function (RESET).
  • Motor Origin Monitor Function (MO).
  • Half / Full Step Mode Select (HSM).
  • Auto Current Down Function (ACD).
  • Specially matched to NJM37XX series.
  • Package DMP14 NJU7380.
  • BLOCK.

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NJU7380 Distributor