MIC4575WT - Microchip Technology

Manufacturer Part Number

MIC4575WT

Manufacturer

Microchip Technology

Introduction

The MIC4575WT is a high-performance, synchronous step-down/step-up (buck-boost) DC-DC converter. It offers a wide input voltage range of 4V to 24V and can provide an adjustable output voltage from 1.23V to 20V at up to 1.7A of output current. This device is designed to deliver efficient power conversion in a variety of applications, including portable electronics, industrial equipment, and automotive systems.

Product Features and Performance

Wide input voltage range of 4V to 24V

Adjustable output voltage from 1.23V to 20V

Output current up to 1.7A

Switching frequency of 200kHz

Synchronous rectification for high efficiency

Thermal shutdown and current limiting protection

Small TO-220-5 package for space-constrained designs

Product Advantages

Flexible buck-boost topology handles a wide range of input and output voltages

High efficiency power conversion helps extend battery life in portable applications

Compact package size and high power density enable space-saving designs

Robust protection features enhance system reliability

Key Reasons to Choose This Product

Versatile power conversion capabilities to meet diverse application requirements

Excellent power efficiency and thermal performance

Comprehensive protection features for reliable operation

Small footprint and easy integration into end products

Quality and Safety Features

Designed and manufactured to high quality standards

Thermal shutdown and current limiting protection

Compliance with relevant industry safety standards

Compatibility

The MIC4575WT is compatible with a wide range of electronic devices and systems that require a flexible, high-performance DC-DC converter solution.

Application Areas

Portable electronics (smartphones, tablets, laptops)

Industrial equipment (instrumentation, automation, control systems)

Automotive systems (infotainment, power management, vehicle electronics)

Telecommunications equipment

Medical devices

Product Lifecycle

The MIC4575WT is an active and widely available product from Microchip Technology. There are no plans for discontinuation at this time. If you have any questions or need assistance with alternative or equivalent models, please contact our website's sales team.