UCC2818DWTRG4 - Texas Instruments

Manufacturer Part Number

UCC2818DWTRG4

Manufacturer

Texas Instruments

Introduction

The UCC2818DWTRG4 is a power factor correction (PFC) controller from Texas Instruments. It is designed to provide active power factor correction in a wide range of power converter applications, such as switching power supplies, battery chargers, and industrial power supplies.

Product Features and Performance

Average current mode control for precise output regulation

Switching frequency range of 6kHz to 220kHz

Startup current of 150 µA

Operating voltage range of 12V to 17V

Operating temperature range of -40°C to 85°C

Surface mount package (16-SOIC)

Product Advantages

Precise output regulation through average current mode control

Wide switching frequency range for flexible design

Low startup current for efficient operation

Broad operating voltage and temperature ranges for diverse applications

Key Reasons to Choose This Product

Reliable and efficient power factor correction performance

Flexible design options with wide frequency and voltage ranges

Robust operation in demanding environmental conditions

Cost-effective solution for power conversion applications

Quality and Safety Features

Robust design for reliable operation

Overcurrent and overvoltage protection features

Compliance with relevant safety and regulatory standards

Compatibility

The UCC2818DWTRG4 is designed to be compatible with a wide range of power converter topologies and can be integrated into various power supply designs.

Application Areas

Switching power supplies

Battery chargers

Industrial power supplies

Power factor correction in various power conversion applications

Product Lifecycle

The UCC2818DWTRG4 is an obsolete product, meaning it is no longer in active production. However, there may be equivalent or alternative models available from Texas Instruments or other manufacturers. Customers are advised to contact our website's sales team for more information on suitable replacement options.