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NJU7380 - STEPPER MOTOR CONTROLLER

Description

STEP&DIR input method into Phase signal.

input signal to Phase input methods such as NJM3775, NJM3777.

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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Full PDF Text Transcription

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STEPPER MOTOR CONTROLLER ■ 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. ■ PACKAGE OUTLINE NJU7380M ■ FEATURES • Operating Voltage 4.75V to 5.
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