MP2303ADN-LF-Z - Monolithic Power Systems Inc.

Manufacturer Part Number

MP2303ADN-LF-Z

Manufacturer

Monolithic Power Systems

Introduction

The MP2303ADN-LF-Z is part of the power management integrated circuits specifically designed for DC DC voltage regulation and switching. It operates as a step-down (buck) regulator.

Product Features and Performance

Adjustable output voltage ranging from 0.8V to 25V

Capable of delivering 3A output current

Features synchronous rectification for improved efficiency

Operates at a switching frequency of 360kHz

Supports input voltages from 4.7V to 28V

Product Advantages

High efficiency due to synchronous rectification

Flexible input voltage range suitable for various applications

Compact 8-SOIC package with exposed pad for enhanced thermal dissipation

Key Technical Parameters

Voltage Input (Min): 4.7V

Voltage Input (Max): 28V

Voltage Output (Min/Fixed): 0.8V

Voltage Output (Max): 25V

Current Output: 3A

Frequency Switching: 360kHz

Operating Temperature: -40°C to 85°C

Quality and Safety Features

Built-in thermal protection

Overcurrent and short-circuit protection

Devices are provided in Tape & Reel packaging for reliability during transport and automated assembly

Compatibility

Compatible with various electronic systems requiring an adjustable voltage source

Suitable for surface mount technology based on its package type

Application Areas

Consumer Electronics

Telecommunications

Computing devices

Power supply modules

Product Lifecycle

Noted as 'Not For New Designs', indicating it may be nearing end of life

Potential future replacements or upgrades should be consulted with Monolithic Power Systems

Several Key Reasons to Choose This Product

High efficiency and power-saving through synchronous rectification

Wide input voltage range servicing multiple types of electronic equipment

Capable of driving loads up to 3A, ideal for moderate power applications

Robust thermal and electrical safety features ensure device longevity under various operating conditions

Packaging and design suit automated industrial processes reducing assembly costs