MAX20029ATIA/V+T - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX20029ATIA/V+T

Manufacturer

Analog Devices

Introduction

High-efficiency, multichannel, step-down DC-DC switching regulator for power management applications.

Product Features and Performance

Step-down voltage regulation

Four adjustable output channels

Efficient synchronous rectification

High switching frequency of 2.2MHz

Thermal shutdown and overcurrent protection

Soft start function to minimize inrush current

Adjustable output voltage range from 1V to 4V

Up to 1.5A current output per channel

Suitable for 3V to 5.5V input voltage

Compatible with surface mount technology for PCB assembly

Product Advantages

High integration for space saving

Multi-channel output supports complex systems

Low quiescent current for power savings

Extended operating temperature range for harsh environments

Fast transient response suited for high-performance applications

Key Technical Parameters

Voltage - Input (Min): 3V

Voltage - Input (Max): 5.5V

Voltage - Output (Min/Fixed): 1V

Voltage - Output (Max): 4V

Current - Output: 1.5A

Frequency - Switching: 2.2MHz

Quality and Safety Features

Built-in thermal shutdown

Overcurrent protection

Compliance with high reliability and quality standards

Compatibility

Surface mount compatible

28-WFQFN Exposed Pad package format

Interoperable with a wide range of microprocessors and digital systems

Application Areas

Telecommunications

Networking

Computers

Consumer Electronics

Industrial and Automotive

Product Lifecycle

Active Product

Available for new designs

Not near discontinuation

Several Key Reasons to Choose This Product

High power efficiency for longer battery life

Multiphase operation for stable power delivery

Low radiated emissions at high switching frequency

Reduced external components due to integrated features

Robust design for operation in extreme conditions

High output accuracy and fast load transient response