MP2249DQT-LF-Z - Monolithic Power Systems Inc.

Manufacturer Part Number

MP2249DQT-LF-Z

Manufacturer

Monolithic Power Systems

Introduction

The MP2249DQT-LF-Z is a high-efficiency, synchronous step-down DC-DC converter that provides a single adjustable output voltage from a 2.5V to 6V input. It features an extensive set of protection and control functions, including over-current protection, over-voltage protection, thermal shutdown, and a power-good signal. This device is well-suited for a wide range of applications, such as portable electronics, industrial equipment, and automotive systems.

Product Features and Performance

Adjustable output voltage range: 0.6V to 6V

Output current up to 3A

Switching frequency of 1MHz

High efficiency up to 95%

Synchronous rectification for improved efficiency

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

Small 10-pin WFDFN package with exposed thermal pad

Product Advantages

High efficiency and power density for compact design

Flexible output voltage range to support a variety of applications

Robust protection features for reliable operation

Compact package size for space-constrained designs

Key Reasons to Choose This Product

Exceptional power conversion efficiency for extended battery life

Comprehensive suite of protection features for enhanced reliability

Versatile output voltage range to accommodate diverse system requirements

Small footprint and high power density enable compact product designs

Quality and Safety Features

Robust protection against overcurrent, overvoltage, and thermal events

Rigorous quality control and testing processes

Compliance with relevant industry standards and regulations

Compatibility

The MP2249DQT-LF-Z is compatible with a wide range of electronic devices and systems that require a high-efficiency, adjustable DC-DC power supply.

Application Areas

Portable electronics (smartphones, tablets, wearables)

Industrial equipment (automation systems, instrumentation)

Automotive electronics (infotainment, ADAS, powertrain)

Networking and telecommunications equipment

Product Lifecycle

The MP2249DQT-LF-Z is an active product and is not nearing discontinuation. There are currently no known equivalent or alternative models available from Monolithic Power Systems. For the latest product information or to discuss custom requirements, please contact our website's sales team.