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A4955 Datasheet, Allegro

A4955 driver equivalent, full-bridge pwm gate driver.

A4955 Avg. rating / M : 1.0 rating-15

datasheet Download (Size : 837.19KB)

A4955 Datasheet

Features and benefits


* Standard IN1/IN2 control logic
* Overcurrent indication
* Adjustable off-time and blank-time
* Adjustable current limit
* Adjustable gate drive
.

Application

The device should not be purchased for new design applications because obsolescence in the near future is probable. Sam.

Description

Designed for pulse-width-modulated (PWM) control of DC motors, the A4955 is capable of 50 V operation and provides gate drive for an all N-channel external MOSFET bridge. Input terminals are provided for use in controlling the speed and direction of .

Image gallery

A4955 Page 1 A4955 Page 2 A4955 Page 3

TAGS

A4955
Full-Bridge
PWM
Gate
Driver
Allegro

Manufacturer


Allegro

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