UM1350 - Union Semiconductor International Limited

Manufacturer Part Number

UM1350

Manufacturer

Union Semiconductor International Limited

Introduction

The UM1350 is a high-performance, low-noise, step-down DC-DC converter designed for driving LED backlights in automotive and industrial applications. It offers a wide input voltage range, high efficiency, and advanced PWM dimming control to provide a compact, reliable, and cost-effective solution for LED lighting systems.

Product Features and Performance

Wide input voltage range: 6V to 30V

Output voltage adjustable from 1.25V to 30V

Output current up to 500mA

High conversion efficiency up to 95%

1MHz fixed switching frequency

Advanced PWM dimming control

Thermal shutdown and overcurrent protection

Compact SC-74A (SOT-23-5) package

Product Advantages

Highly efficient power conversion for improved energy savings

Flexible output voltage and current range to support various LED configurations

Robust protection features for reliable operation

Small package size enabling compact design

Key Reasons to Choose This Product

Optimized for automotive and industrial LED backlight applications

Proven reliability and performance for mission-critical systems

Easy integration and simplifies power supply design

Cost-effective solution for LED lighting systems

Quality and Safety Features

Automotive-grade quality and reliability

Thermal shutdown and overcurrent protection for safety

Compatibility

Compatible with a wide range of LED configurations and power requirements

Application Areas

Automotive LED backlighting

Industrial LED lighting systems

General LED lighting applications

Product Lifecycle

The UM1350 is an active product, and there are no immediate plans for discontinuation. Union Semiconductor International Limited offers a range of alternative and equivalent models to suit various customer requirements. Customers are advised to contact our website's sales team for more information on available options.