UCC28811D - Texas Instruments

Manufacturer Part Number

UCC28811D

Manufacturer

Texas Instruments

Introduction

The UCC28811D is a highly integrated, offline AC-DC switcher for LED lighting applications. It features a high-voltage start-up circuit, oscillator, PWM control, and built-in power MOSFET, enabling a compact and efficient solution for LED drivers.

Product Features and Performance

Integrated high-voltage startup circuit and power MOSFET

Flyback, step-down (buck), and step-up (boost) topologies supported

Wide input voltage range up to 18V

Triac dimming support

Operating temperature range of -40°C to 105°C

Product Advantages

Compact and efficient LED driver solution

Supports multiple power conversion topologies

Wide input voltage range for versatile applications

Triac dimming capability for compatibility with existing infrastructure

Key Reasons to Choose This Product

Highly integrated design reduces external component count for a smaller, more cost-effective solution

Robust performance across a wide temperature range

Triac dimming support enables seamless integration with existing lighting infrastructure

Texas Instruments' reputation for quality and reliability

Quality and Safety Features

Robust design for reliable operation

Designed to meet safety standards for LED lighting applications

Compatibility

Suitable for a variety of LED lighting applications, including indoor and outdoor lighting

Application Areas

LED lighting, such as bulbs, panels, and fixtures

Product Lifecycle

["The UCC28811D is an active product, and there are no known discontinuation plans at this time.","There may be equivalent or alternative models available from Texas Instruments. Please contact our website's sales team for more information on available options."]