A3983 Datasheet, Driver, Allegro MicroSystems

A3983 Features

• Driver ▪ Low RDS(ON) outputs ▪ Automatic current decay mode detection/selection ▪ Mixed and Slow current decay modes ▪ Synchronous rectification for low power dissipation ▪ Internal UVLO and t

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Part number:

A3983

Manufacturer:

Allegro MicroSystems

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902.11kb

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📄 Datasheet

Description:

Dmos microstepping driver. The A3983 is a complete microstepping motor driver with built-in translator for easy operation. It is designed to operate bipolar ste

A3983 Application

• Applications where a complex microprocessor is unavailable or is overburdened. The chopping control in the A3983 automatically selects the current d

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A3983

Allegro MicroSystems

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