MAX20021ATIA/V+T - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX20021ATIA/V+T

Manufacturer

analog-devices

Introduction

The MAX20021ATIA/V+T is a highly integrated, 4-channel, step-down DC-DC converter from Analog Devices. This versatile power management IC is designed to provide high-efficiency, high-density power conversion for a wide range of automotive and industrial applications.

Product Features and Performance

4 independent step-down (buck) converters with a common input voltage range of 3V to 5.5V

Output voltage options of 1.25V, 1.8V, 2.65V, and 3.3V

Output currents up to 1A per channel

Switching frequency of 3.2MHz

Synchronous rectification for high efficiency

Integrated power MOSFETs and control circuitry

Automatic burst mode operation for light-load efficiency

Product Advantages

High power density and efficiency for compact design

Excellent thermal performance and reliability

Robust protection features including overcurrent, overvoltage, and thermal shutdown

Flexible configuration and easy integration

Key Reasons to Choose This Product

Comprehensive power management solution in a small package

Reliable and automotive-qualified design for demanding applications

Optimized for power-sensitive systems with high efficiency and light-load performance

Ease of use with minimal external components required

Quality and Safety Features

AEC-Q100 qualified for automotive applications

Integrated protection features for improved system reliability

Rigorous quality control and testing processes

Compatibility

The MAX20021ATIA/V+T is compatible with a wide range of microcontrollers, processors, and other electronic components commonly used in automotive and industrial systems.

Application Areas

Automotive electronics (infotainment, ADAS, powertrain, etc.)

Industrial equipment and machinery

Networking and telecommunications equipment

Medical devices

Consumer electronics

Product Lifecycle

The MAX20021ATIA/V+T is an active product, and Analog Devices continues to support it. There are no direct equivalent or alternative models available at this time. For the latest information or to discuss custom solutions, please contact our website's sales team.