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AMT49700 Automotive Stepper Driver

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Description

AMT49700 Automotive Stepper Driver .
The AMT49700 is a flexible microstepping stepper motor driver with integrated phase current control, a built-in translator, and simple motion control.

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Datasheet Specifications

Part number
AMT49700
Manufacturer
Allegro
File Size
2.24 MB
Datasheet
AMT49700-Allegro.pdf
Description
Automotive Stepper Driver

Features

* Peak motor current up to 1.6 A at 28 V.
* Low RDS(ON) outputs, 0.5 Ω source and sink typical
* Continuous operation at high ambient temperature
* 3.7 to 42 V supply operation
* Adaptive mixed current decay
* Synchronous rectification for low power di

Applications

* Automotive stepper motors
* Engine management
* Headlamp positioning

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Automotive Stepper Driver Allegro
Allegro AMT49700-like datasheet