BU90028NUX-TR - Rohm Semiconductor

Manufacturer Part Number

BU90028NUX-TR

Manufacturer

ROHM Semiconductor

Introduction

The BU90028NUX-TR is a high-efficiency, synchronous step-down DC-DC converter capable of delivering up to 1.5A of output current. It features a wide input voltage range, fixed output voltage, and a switching frequency of 1MHz, making it suitable for a variety of power supply applications.

Product Features and Performance

Wide input voltage range: 2.3V to 5.5V

Fixed output voltage: 1.175V

Maximum output current: 1.5A

Switching frequency: 1MHz

Synchronous rectification for high efficiency

Thermal shutdown and overcurrent protection

Small 8-pin UFDFN package (2x3mm)

Product Advantages

High efficiency to minimize power losses

Compact size for space-constrained designs

Robust protection features for reliable operation

Suitable for a wide range of applications

Key Reasons to Choose This Product

Excellent power conversion efficiency for extended battery life

Compact and space-saving package for versatile system integration

Reliable operation with built-in protection features

Cost-effective solution for various power supply requirements

Quality and Safety Features

Robust thermal shutdown and overcurrent protection

Compliance with industry safety standards

Extensive quality control and testing during manufacturing

Compatibility

Compatible with a wide range of electronic devices and systems that require a regulated 1.175V power supply

Application Areas

Portable electronics

Wearable devices

Industrial control systems

Telecommunications equipment

Automotive electronics

Product Lifecycle

The BU90028NUX-TR is an active product, and there are no plans for discontinuation at this time. There are alternative models available from ROHM Semiconductor that offer similar functionality and performance, such as the BU90029NUX-TR and BU90030NUX-TR. If you require more information or have specific requirements, please contact our website's sales team.