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A3966 - Dual Full-Bridge PWM Motor Driver

Allegro MicroSystems

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Datasheet Details

Part number	A3966
Manufacturer	Allegro MicroSystems
File Size	713.12 KB
Description	Dual Full-Bridge PWM Motor Driver
Datasheet	A3966_AllegroMicroSystems.pdf

A3966 Product details

Description

The A3966 is designed to drive both windings of a two-phase bipolar stepper motor.

Features

±650 mA continuous output current.
30 V output voltage rating.
Internal fixed-frequency PWM current control.
Satlington® sink drivers.
User-selectable blanking window.
Internal ground-clamp and flyback diodes.
Internal thermal-shutdown circuitry.
Crossover-current protection and UVLO protection.

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Other Datasheets by Allegro MicroSystems

A3962 - DUAL FULL-BRIDGE PWM MOTOR DRIVER
A3967 - Microstepping Driver
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Published: Mar 23, 2005 |