A4954ELPTR-T - Allegro MicroSystems

Manufacturer Part Number

A4954ELPTR-T

Manufacturer

allegro-microsystems

Introduction

The A4954ELPTR-T is a fully integrated motor driver specifically designed for driving brushed DC motors. It comes in a compact 16-TSSOP package and is suited for general-purpose applications.

Product Features and Performance

Fully integrated control and power stage for brushed DC motor driving

Half Bridge (4) output configuration

Operates across a wide voltage supply range (8V ~ 40V)

Capable of delivering output current up to 2A

Supports parallel interface for easy integration

Utilizes DMOS technology for improved performance and reliability

High operating temperature range (-40°C ~ 150°C)

Product Advantages

Compact design facilitates easy integration into various systems

High output current capability supports a wide range of DC motors

Wide voltage range enhances compatibility with diverse power supplies

High thermal performance ensures reliability under extended operation conditions

Key Technical Parameters

Output Current: 2A

Voltage Supply: 8V ~ 40V

Voltage Load: 8V ~ 40V

Operating Temperature: -40°C ~ 150°C (TJ)

Mounting Type: Surface Mount

Package: 16-TSSOP with Exposed Pad

Quality and Safety Features

Built with DMOS technology to ensure high reliability and performance

Operates efficiently within an extended temperature range for enhanced safety

Compatibility

Compatible with a broad range of brushed DC motors within its current and voltage specifications

Designed for surface mount technology, facilitating use in modern electronic assemblies

Application Areas

Ideally suited for general-purpose applications which require brushed DC motor control such as robotics, consumer electronics, and industrial machinery.

Product Lifecycle

The product status is Active, indicating ongoing production and availability

No indication of nearing discontinuation, ensuring long-term availability for new designs

Several Key Reasons to Choose This Product

High integration level simplifies the motor control design, reducing time to market.

Wide operating voltage and current ranges provide flexibility in choosing motor types.

High temperature tolerance and DMOS technology contribute to reliable operation in demanding conditions.

The compact package size makes it ideal for space-constrained applications.

Provided by allegro-microsystems, a reputable manufacturer known for quality and reliability in motor control solutions.