UCC2818DWTR - Texas Instruments

Manufacturer Part Number

UCC2818DWTR

Manufacturer

Texas Instruments

Introduction

UCC2818DWTR is a Power Factor Correction (PFC) controller IC designed for optimizing power systems to achieve better power efficiency.

Product Features and Performance

Average current mode PFC controller

Frequency switching from 6kHz to 220kHz

Low startup current of 150 µA

Wide supply voltage range: 12V to 17V

Operational temperature range: -40°C to 85°C

Surface mount 16-SOIC package for easy integration

Product Advantages

Enhances system power efficiency

Minimizes power loss

Improves power supply performance

Supports a wide range of switching frequencies for flexible design

Key Technical Parameters

Frequency - Switching: 6kHz ~ 220kHz

Current - Startup: 150 µA

Voltage - Supply: 12V ~ 17V

Operating Temperature: -40°C ~ 85°C

Package / Case: 16-SOIC

Quality and Safety Features

Built to Texas Instruments' rigorous quality standards

Designed for reliability and robustness in various operating conditions

Compatibility

Compatible with various power management applications

Designed for easy implementation with surface mount technology

Application Areas

Power supply units

Power systems requiring power factor correction

Electronics requiring optimized power consumption

Product Lifecycle

Product Status: Active

Not indicated as nearing discontinuation

Availability of replacements or upgrades typically provided by Texas Instruments if needed

Several Key Reasons to Choose This Product

Efficient power factor correction enhances overall system performance

Flexible design capabilities with a wide range of switching frequencies

Low power consumption at startup supports energy-efficient applications

Robust operation in a broad temperature range suitable for challenging environments

High-quality standards from a reputable semiconductor manufacturer

Ease of integration with surface mount technology reduces manufacturing complexity