LB11946 - Stepping Motor Driver

Product Overview

ON Semiconductor

Part number	LB11946
Manufacturer	ON Semiconductor
File Size	118.23 KB
Description	Stepping Motor Driver
Datasheet	LB11946 Datasheet
Additional preview pages of the LB11946 datasheet.

15 current setting levels using a fixed VREF voltage and support for micro-stepping drive from 1-2 phase excitation drive to 4W1-2 phase excitation drive. This device is optimal for driving stepping motors such as those used for carriage drive and paper feed in printers. Features.
PWM current control (with a fixed off time).
Logic input serial-parallel converter (allows 1-2, W1-2, 2W1-2, and 4W1-2 phase excitation drive).
Current attenuation switching function (with s.

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Published: Jan 12, 2016 |