A4987 - DMOS Dual Full-Bridge PWM Motor Driver

Product Overview

Allegro

Part number	A4987
Manufacturer	Allegro
File Size	1.14 MB
Description	DMOS Dual Full-Bridge PWM Motor Driver
Datasheet	A4987 Datasheet
Additional preview pages of the A4987 datasheet.

The A4987 is a dual DMOS full-bridge stepper motor driver with parallel input communication and overcurrent protection.

Each full-bridge output is rated up to 35 V and ±1 A.

A4983 - DMOS Microstepping Driver (Allegro MicroSystems)
A4986 - DMOS Dual Full-Bridge PWM Motor Driver (Allegro MicroSystems)
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A4919 - Three-Phase MOSFET Driver (Allegro MicroSystems)
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A493-0005-A3 - TRIPLE LINE LEADING EDGE CONTROL PRECISE DELAY MODULES (Bel Fuse)
A493-0007-A3 - TRIPLE LINE LEADING EDGE CONTROL PRECISE DELAY MODULES (Bel Fuse)
A493-0010-A3 - TRIPLE LINE LEADING EDGE CONTROL PRECISE DELAY MODULES (Bel Fuse)
A493-0012-A3 - TRIPLE LINE LEADING EDGE CONTROL PRECISE DELAY MODULES (Bel Fuse)

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Published: Dec 7, 2023 |