UCC28019AD - Texas Instruments

Manufacturer Part Number

UCC28019AD

Manufacturer

Texas Instruments

Introduction

The UCC28019AD is a Power Management Integrated Circuit (PMIC) specifically designed for Power Factor Correction (PFC) applications, providing energy-efficient power conversion.

Product Features and Performance

Utilizes Continuous Conduction Mode (CCM)

Switching frequency of 65kHz

Low startup current of 100 µA

Operates across a voltage supply range from 10V to 21V

Functions effectively in temperatures ranging from -40°C to 125°C

Surface mount, 8-SOIC package

Product Advantages

Enhanced power efficiency

Robust thermal performance under varying operational conditions

Compact and reliable design suitable for high-density mounting

Key Technical Parameters

Mode: Continuous Conduction (CCM)

Frequency Switching: 65kHz

Current Startup: 100 µA

Voltage Supply: 10V ~ 21V

Operating Temperature: -40°C ~ 125°C

Quality and Safety Features

Built to withstand harsh environments

Rigorous quality tests to ensure high performance and reliability

Compliance with industry safety standards

Compatibility

Compatible with a broad range of voltage supplies and surface mount technologies

Application Areas

Telecom and server power supplies

Industrial power systems

Consumer electronics

LED lighting systems

Product Lifecycle

Currently active

Not nearing discontinuation

Future upgrades and replacements are available, ensuring longevity

Several Key Reasons to Choose This Product

High efficiency in power conversion reduces energy costs

Durable and reliable under extreme conditions

Flexible application across multiple industries due to versatile voltage and temperature ranges

Continuous product support and availability of future enhancements from Texas Instruments