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NJU7384 - Digital Signal Processor

General Description

s PACKAGE OUTLINE NJU7384 is a bipolar drive stepping motor driver.

The control method used is a simple pulse train input control (STEP & DIR) method of programming.

Also, low power consumption was realized as a result of the adoption of a highly efficient CMOS.

Key Features

  • Operating Voltage 3.0 to 5.5V（Logic : VDD） 4.0 to 8.0V（H bridge : VMM）.
  • Maximum Output Current 700mA/ch.
  • Pulse Input (STEP＆DIR) Control.
  • Half / Full Step Change Function.
  • Thermal Shutdown Circuit.
  • Thermal Shutdown Alarm Output.
  • RESET Function.
  • ENABLE Function.
  • CMOS Technology.
  • Package Outline SSOP32 s BLOCK.

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Full PDF Text Transcription (Reference)

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www.DataSheet4U.com NJU7384 Pulse Input Bipolar Stepper Motor Driver s GENERAL DESCRIPTION s PACKAGE OUTLINE NJU7384 is a bipolar drive stepping motor driver. The control method used is a simple pulse train input control (STEP & DIR) method of programming. Also, low power consumption was realized as a result of the adoption of a highly efficient CMOS. As the control functions, the external input RESET and ENABLE functions are used, and as the protective function, a thermal shutdown (TSD) is incorporated. The package uses the low thermal resistance SSOP32 which NJU7384V can withstand a high output current. s FEATURES • Operating Voltage 3.0 to 5.5V（Logic : VDD） 4.0 to 8.