MPQ4456GQT-P - Monolithic Power Systems Inc.

Manufacturer Part Number

MPQ4456GQT-P

Manufacturer

Monolithic Power Systems

Introduction

The MPQ4456GQT-P is a high-performance, step-down DC-DC switching regulator from Monolithic Power Systems. It offers a wide input voltage range from 3.8V to 36V and can provide an adjustable output voltage from 0.8V to 36V with up to 1A of output current. The device features a high switching frequency of up to 4MHz, making it suitable for compact and efficient power supply designs.

Product Features and Performance

Wide input voltage range: 3.8V to 36V

Adjustable output voltage: 0.8V to 36V

Output current up to 1A

High switching frequency up to 4MHz

Operates in Buck (step-down) topology

No synchronous rectifier

Thermal shutdown and overcurrent protection

Product Advantages

Compact size with 10-WFDFN Exposed Pad package

Efficient power conversion with high switching frequency

Robust protection features for safe operation

Suitable for a wide range of applications

Key Reasons to Choose This Product

Flexible input and output voltage options for versatile design

High efficiency and compact size for space-constrained applications

Reliable operation with built-in protection features

Proven performance and quality from Monolithic Power Systems

Quality and Safety Features

Thermal shutdown protection

Overcurrent protection

Robust 10-WFDFN Exposed Pad package

Compatibility

The MPQ4456GQT-P is a standalone power management IC that can be easily integrated into various electronic systems and applications.

Application Areas

Portable electronics

Industrial equipment

Automotive systems

Home appliances

LED lighting

Product Lifecycle

The MPQ4456GQT-P is an active product. There are no plans for discontinuation at this time. Customers can contact our website's sales team for information about any equivalent or alternative models that may be available.