A4933KJPTR-T - Allegro MicroSystems

Manufacturer Part Number

A4933KJPTR-T

Manufacturer

Allegro Microsystems

Introduction

Power Management Motor Driver Controller for BLDC Motors

Product Features and Performance

Pre-Driver for Half Bridge Configurations

PWM Interface Compatibility

Power MOSFET Technology

Operates from 3V to 5.5V Supply Voltages

Supports Load Voltages from 5.5V up to 50V

High-Temperature Operation up to 150°C

Designed for Automotive Applications

Surface Mount 48-LQFP Exposed Pad Package

Product Advantages

Integrated Commutation and Direction Management

High Voltage Operating Range Ideal for Automotive Power Systems

Optimized for High-temperature Environments

Compact 48-LQFP-EP Package Saves Space

High Reliability and Robustness for Harsh Conditions

Key Technical Parameters

Supply Voltage: 3V ~ 5.5V

Load Voltage: 5.5V ~ 50V

Operating Temperature: -40°C ~ 150°C

Packaging: Tape & Reel for Automated Assembly

Mounting Type: Surface Mount Technology

Package / Case: 48-LQFP Exposed Pad

Quality and Safety Features

Automotive Grade Reliability

Extended Temperature Range (-40°C to 150°C)

Compatibility

Suitable for Brushless DC (BLDC) Motors

Application Areas

Automotive Powertrain Systems

Electric Power Steering

Engine Cooling Fans

Automotive Pumps

Product Lifecycle

Active Product Status

Consult Allegro Microsystems for Long-term Availability

Several Key Reasons to Choose This Product

Robust Design Adapted to Stringent Automotive Standards

High Integration Level Reducing External Component Count

Versatility with Broad Operating Voltages and Temperature Range

Trust of Allegro Microsystems' Reputation for Quality in Power Management

Suitable for a Range of High-Voltage Automotive Applications

The convenience of Tape and Reel Packaging for High-volume Manufacturing Processes