L6258E - PWM CONTROLLED - HIGH CURRENT DMOS UNIVERSAL MOTOR DRIVER

Product Overview

STMicroelectronics

Datasheet Details

Part number	L6258E
Manufacturer	STMicroelectronics
File Size	356.86 KB
Description	PWM CONTROLLED - HIGH CURRENT DMOS UNIVERSAL MOTOR DRIVER
Datasheet	L6258E Datasheet
Additional preview pages of the L6258E datasheet.

Product details

Description

L6258E is a dual full bridge for motor control applications realized in BCD technology, with the capability of driving both windings of a bipolar stepper motor or bidirectionally control two DC motors.

L6258E and a few external components form a complete control and drive circuit.

Features

Able to drive both windings of a bipolar stepper motor or two DC motors Output current up to 1.2A each winding Wide voltage range: 12V to 40V Four quadrant current control, ideal for microstepping and DC motor control Precision PWM control No need for recirculation diodes TTL/CMOS compatible inputs Cross conduction protection Thermal shutdow The power stage is a dual DMOS full bridge capable of sustaining up to 40V, and includes the diodes f.

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Published: May 4, 2009 |