MAX15021ATI+ - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX15021ATI+

Manufacturer

Analog Devices

Introduction

The MAX15021ATI+ is a versatile, high-performance step-down DC-DC switching regulator designed for power management applications, effectively converting higher voltages into lower, regulated outputs.

Product Features and Performance

Step-down (Buck) topology for efficient voltage reduction

Dual adjustable outputs facilitating versatile uses

Supports both high and low output currents (2A and 4A)

Adjustable switching frequency from 500kHz to 4MHz

Integrated synchronous rectifier for enhanced efficiency

Wide input voltage range from 2.5V to 5.5V

Output voltage range from 0.6V to 5.5V, adjustable to meet various requirements

Can operate in temperatures from -40°C to 125°C

Product Advantages

High efficiency and reduced heat due to synchronous rectification

Flexible power solutions with dual adjustable outputs

Compact 28-WFQFN package saves board space

Broad compatibility with various input and output voltage ranges

Key Technical Parameters

Voltage Input (Min): 2.5V

Voltage Input (Max): 5.5V

Voltage Output (Min/Fixed): 0.6V

Voltage Output (Max): 5.5V

Current Output: 2A, 4A

Frequency Switching: 500kHz ~ 4MHz

Operating Temperature: -40°C ~ 125°C

Quality and Safety Features

Extensive operational temperature range ensuring reliability in varying environments

High-quality construction meeting industry standards

Compatibility

Compatible with various electronic devices demanding adjustable power supply

Flexible for use in systems requiring different input and output specifications

Application Areas

Consumer Electronics

Communication Equipment

Embedded Systems

Portable Devices

Product Lifecycle

Currently active with no near-term discontinuation

Availability of replacements or upgrades as needed

Several Key Reasons to Choose This Product

Highly efficient with advanced synchronous rectification

Flexible dual output settings catering to different power needs

Wide input and output voltage ranges for broader application scope

Reliable performance in extreme temperature conditions

Compact package suitable for space-constrained applications