MP4423AGQ-Z - Monolithic Power Systems Inc.

Manufacturer Part Number

MP4423AGQ-Z

Manufacturer

Monolithic Power Systems

Introduction

The MP4423AGQ-Z is a high-efficiency, synchronous step-down (buck) DC-DC converter capable of delivering up to 3A of output current. Designed for a wide input voltage range of 4V to 36V, this PMIC regulator offers an adjustable output voltage from 0.8V to 32.4V, making it suitable for a variety of applications that require a regulated power supply.

Product Features and Performance

High efficiency up to 95%

Wide input voltage range of 4V to 36V

Adjustable output voltage from 0.8V to 32.4V

Output current up to 3A

Switching frequency of 410kHz

Synchronous rectification for improved efficiency

Thermal shutdown and current limit protection

Small 8-pin VDFN package (3mm x 3mm)

Product Advantages

Compact and space-saving design

Excellent power conversion efficiency

Wide input/output voltage range for versatile applications

Robust protection features for reliable operation

Ease of integration and design flexibility

Key Reasons to Choose This Product

High-performance power management solution

Suitable for a wide range of applications

Cost-effective and energy-efficient

Reliable and robust design

Simple integration and ease of use

Quality and Safety Features

Thermal shutdown protection

Current limit protection

Overcurrent protection

Overvoltage protection

Compatibility

Suitable for a variety of applications that require a regulated power supply, such as industrial equipment, consumer electronics, and automotive systems.

Application Areas

Industrial automation

Telecommunications equipment

Consumer electronics

Automotive electronics

Portable devices

Product Lifecycle

The MP4423AGQ-Z is an active product. There are no direct equivalent or alternative models currently available from Monolithic Power Systems. For the latest information or to inquire about availability, please contact our website's sales team.