NJW4372 - PULSE INPUT STEPPER MOTOR DRIVER

Product Overview

New Japan Radio

Datasheet Details

Part number	NJW4372
Manufacturer	New Japan Radio
File Size	800.69 KB
Description	PULSE INPUT STEPPER MOTOR DRIVER
Datasheet	NJW4372 Datasheet
Additional preview pages of the NJW4372 datasheet.

Product details

Description

PACKAGE OUTLINE The NJW4372 is a high efficiency bipolar drive stepper motor driver IC, which controls steps and direction by simple input pulse train.DMOS H bridge outputs realize high efficiency, low heat motor application.The control circuit is optimized for logic power supplies and interfaces.Therefore it corresponds to plural kind of logic voltages such as 5.0V and 3.3V.The NJW4372 has PWM constant current circuits, a Torque Select function, an Enable function and a Brake

Features

S Logic Supply Voltage Motor Supply Voltage Output Current VDD=2.7V to 5.5V VMM=9V to 36V Io=500mA typ. Low ON Resistance Output RO(H+L) = 0.8Ω typ. Low Quiescent Current IDD=0.75mA typ. / IMM=1.65mA typ. STEP&DIR (pulse train) Input Control TTL Compatible Input Constant Current Control Maximum Current Se.

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Published: Mar 8, 2017 |