A3981 Datasheet, Driver, Allegro

A3981 Features

• Driver
• Peak motor current up to ±1.4 A, 28 V
• Low RDS(on) outputs, 0.5 Ω source and sink, typical
• Automatic current decay mode detection/selection
• Mixed,

PDF File Details

Part number:

A3981

Manufacturer:

Allegro

File Size:

2.88MB

Download:

📄 Datasheet

Description:

Automotive programmable stepper driver. TheA3981 is a flexible microstepping motor driver with built-in translator for easy operation. It is a single-chip solution, designed

A3981 Application

• Applications
• Automotive stepper motors
• Engine management
• Headlamp positioning PACKAGE: 28-Pin TSSOP with Exposed Therm

TAGS

A3981

Allegro

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