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A3949 Datasheet - Allegro MicroSystems

A3949 DMOS Full-Bridge Motor Driver

Designed for PWM (pulse width modulated) control of DC motors, the A3949 is capable of peak output currents to ±2.8 A and operating voltages to 36 V. PHASE and ENABLE input terminals are provided for use in controlling the speed and direction of a DC motor with externally applied PWM control signals.

A3949_AllegroMicroSystems.pdf

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Datasheet Details

Part number:

A3949

Manufacturer:

Allegro MicroSystems

File Size:

221.62 KB

Description:

Dmos full-bridge motor driver.

A3949 Distributor

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A3949 A3949 DMOS Full-Bridge Motor Driver Allegro MicroSystems