A4952 - Full-Bridge DMOS PWM Motor Drivers

Name: A4952
SKU: A4952-790215

Allegro

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Datasheet Details

Part number	A4952
Manufacturer	Allegro
File Size	1.02 MB
Description	Full-Bridge DMOS PWM Motor Drivers
Datasheet	A4952-Allegro.pdf

A4952 Product details

Description

Designed for pulse width modulated (PWM) control of DC motors, the A4952 and A4953 are capable of peak output currents to ±2 A and operating voltages to 40 V.

Features

Low RDS(on) outputs.
Overcurrent protection (OCP) ▫ Motor short protection ▫ Motor lead short to ground protection ▫ Motor lead short to battery protection.
Low Power Standby mode.
Adjustable PWM current limit.
Synchronous rectification.
Internal undervoltage lockout (UVLO).
Crossover-current protection.
Fault output (A4952 only).
Selectable retry (A4952 only).

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Other Datasheets by Allegro

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Published: Apr 22, 2014 |