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A4984 Datasheet, Allegro

A4984 driver equivalent, dmos microstepping driver.

A4984 Avg. rating / M : 1.0 rating-12

datasheet Download (Size : 1.43MB)

A4984 Datasheet

Features and benefits

▪ Low RDS(ON) outputs ▪ Automatic current decay mode detection/selection ▪ Mixed and Slow current decay modes ▪ Synchronous rectification for low power dissipation ▪ Inte.

Application

where a complex microprocessor is unavailable or is overburdened. During stepping operation, the chopping control in the.

Description

The A4984 is a complete microstepping motor driver with built-in translator for easy operation. It is designed to operate bipolar stepper motors in full-, half-, quarter-, and eighth-step modes. Step modes are selectable by MSx logic inputs. It has a.

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TAGS

A4984
DMOS
Microstepping
Driver
Allegro

Manufacturer


Allegro

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