Datasheet4U Logo Datasheet4U.com

A3949 Datasheet - Allegro MicroSystems

DMOS Full-Bridge Motor Driver

A3949 General Description

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 Datasheet (221.62 KB)

Preview of A3949 PDF

Datasheet Details

Part number:

A3949

Manufacturer:

Allegro MicroSystems

File Size:

221.62 KB

Description:

Dmos full-bridge motor driver.

📁 Related Datasheet

A3940 Full-Bridge Power MOSFET Controller (Allegro)

A3941 Automotive Full Bridge MOSFET Driver (Allegro)

A3942 Quad High-Side Gate Driver (ALLEGRO)

A3944 Automotive Low-Side FET Pre-Driver (Allegro)

A3946 Half-Bridge Power MOSFET Controller (Allegro MicroSystems)

A3948 DMOS Full-Bridge PWM Motor Driver (ALLEGRO)

A39 10 TO 2000 MHz CASCADABLE AMPLIFIER (Tyco Electronics)

A390 SILICON RECTIFIER (Powerex Power Semiconductors)

A3901 Dual Full Bridge Low Voltage Motor Driver (Allegro)

A3903 Low Voltage DC Motor Driver (Allegro Micro Systems)

TAGS

A3949 DMOS Full-Bridge Motor Driver Allegro MicroSystems

Image Gallery

A3949 Datasheet Preview Page 2 A3949 Datasheet Preview Page 3

A3949 Distributor