UCC28782ARTWR - Texas Instruments

Manufacturer Part Number

UCC28782ARTWR

Manufacturer

Texas Instruments

Introduction

The UCC28782ARTWR is a highly integrated off-line flyback power supply controller from Texas Instruments. It is designed to provide a cost-effective and efficient solution for a wide range of applications, including consumer electronics, industrial equipment, and medical devices.

Product Features and Performance

Integrated high-voltage startup, primary-side feedback, and PWM controller

420kHz switching frequency for compact transformer design

Comprehensive protection features, including current limiting, over-temperature, over-voltage, and short-circuit protection

Wide input voltage range of 14V to 34V

Operates over a wide temperature range of -40°C to 125°C (TJ)

Available in a compact 24-pin WFQFN exposed pad package

Product Advantages

Highly integrated design reduces external component count and simplifies the power supply design

High switching frequency enables compact transformer and filter design

Robust protection features ensure reliable and safe operation

Wide input voltage and temperature range provide design flexibility

Key Reasons to Choose This Product

Cost-effective and efficient solution for a variety of power supply applications

Proven performance and reliability from a trusted manufacturer, Texas Instruments

Comprehensive protection features ensure long-term, reliable operation

Compact package and high-frequency design enable compact and space-saving power supply designs

Quality and Safety Features

Designed and manufactured to meet rigorous quality and safety standards

Robust protection features, including current limiting, over-temperature, over-voltage, and short-circuit protection

Suitable for use in safety-critical applications

Compatibility

The UCC28782ARTWR is a direct replacement for the UCC28782 base product number. It is compatible with a wide range of power supply designs and can be used in various consumer electronics, industrial, and medical applications.

Application Areas

Consumer electronics (e.g., chargers, adapters, power supplies)

Industrial equipment (e.g., automation, instrumentation, motor drives)

Medical devices (e.g., diagnostic equipment, patient monitors)

Product Lifecycle

The UCC28782ARTWR is an obsolete product, and Texas Instruments no longer manufactures this specific part number. However, there are several equivalent or alternative models available that offer similar functionality and performance. Customers are advised to contact our website's sales team for more information on suitable replacement options.