A81407KLVATR-1 - Allegro MicroSystems

Manufacturer Part Number

A81407KLVATR-1

Manufacturer

allegro-microsystems

Introduction

The A81407KLVATR-1 is a high-performance, multi-output, step-down voltage regulator with integrated power switches. It is designed to provide efficient and reliable power management solutions for a wide range of automotive and industrial applications.

Product Features and Performance

Supports up to 9 independent output voltage rails

High switching frequency of 2.2 MHz for compact solution size

Programmable output voltages of 3.3V and 5V

Output current capability of up to 375 mA

Integrated power switches for efficient power conversion

Integrated sequencer to manage multiple output start-up and shut-down

Wide input voltage range of 3.8V to 36V

Operating temperature range of -40°C to 150°C

Product Advantages

Highly integrated and space-efficient design

Robust performance for demanding automotive and industrial environments

Flexible configuration options to meet diverse application requirements

Efficient power conversion for improved system energy efficiency

Key Reasons to Choose This Product

Comprehensive power management solution in a single chip

Reliable and durable performance for critical applications

Ease of design and integration into your system

Cost-effective and optimized for volume production

Quality and Safety Features

Automotive-grade qualification to AEC-Q100 standard

Robust protection features, including over-voltage, over-current, and thermal shutdown

Compatibility

The A81407KLVATR-1 is designed to be compatible with a wide range of automotive and industrial electronic systems, including infotainment, advanced driver assistance systems (ADAS), industrial automation, and power management applications.

Application Areas

Automotive electronics

Industrial automation and control systems

Telecommunications equipment

Portable and battery-powered devices

Product Lifecycle

The A81407KLVATR-1 is an active product and is currently in production. There are no known equivalent or alternative models available at this time. For the most up-to-date information, please contact our website's sales team.