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A3957 Datasheet, Allegro

A3957 driver equivalent, full-bridge pwm microstepping motor driver.

A3957 Avg. rating / M : 1.0 rating-11

datasheet Download

A3957 Datasheet

Features and benefits


* ±1.5 A Continuous Output Current
* 50 V Output Voltage Rating
* Internal PWM Current Control
* 4-Bit Non-Linear DAC for 16-Bit Microstepping
* Satli.

Application

section. www.allegromicro.com 3 3957 FULL-BRIDGE PWM MICROSTEPPING MOTOR DRIVER ELECTRICAL CHARACTERISTICS at TA = 2.

Image gallery

A3957 Page 1 A3957 Page 2 A3957 Page 3

TAGS
A3957
FULL-BRIDGE
PWM
MICROSTEPPING
MOTOR
DRIVER
A3950
A3951
A3952
Allegro
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