UCC2818ADR - Texas Instruments

Manufacturer Part Number

UCC2818ADR

Manufacturer

Texas Instruments

Introduction

The UCC2818ADR is a versatile Power Factor Correction (PFC) controller designed by Texas Instruments for efficient and robust power supply systems. It is part of their extensive range of Power Management ICs, aiming at optimizing power usage and enhancing overall system performance.

Product Features and Performance

Utilizes average current mode for accurate power control

Wide switching frequency range from 6kHz to 220kHz, enabling flexibility in design

Low startup current of 150 µA to minimize standby power consumption

Supports a supply voltage range of 12V to 17V, accommodating various power systems

Operational temperature range from -40°C to 85°C, ensuring reliability in varied environmental conditions

Surface Mount (SOIC-16) packaging for compact and efficient PCB layout

Product Advantages

Enhanced power efficiency, contributing to energy savings and reduced heat generation

Flexible design options due to its wide frequency range

Robust performance in diverse operating environments

Improved system longevity with optimized thermal management

Easy integration into existing designs with industry-standard packaging

Key Technical Parameters

Mode: Average Current

Frequency Switching: 6kHz ~ 220kHz

Current Startup: 150 µA

Voltage Supply: 12V ~ 17V

Operating Temperature: -40°C ~ 85°C

Mounting Type: Surface Mount

Package / Case: 16-SOIC

Quality and Safety Features

Designed with rigorous quality controls and safety features to meet stringent industry standards, ensuring reliable and secure performance in critical applications.

Compatibility

Compatible with a wide range of power systems and components, facilitating seamless integration into various electronic designs and applications.

Application Areas

Power Supplies

Energy Management Systems

Industrial Automation

Electronic Appliances

Renewable Energy Systems

Product Lifecycle

Currently active, with no immediate discontinuation notice. Texas Instruments provides comprehensive support including documentation, reference designs, and upgrade paths for future needs.

Several Key Reasons to Choose This Product

High reliability and efficiency from a renowned manufacturer, Texas Instruments

Broad operating range suits a variety of applications and design requirements

Low standby power consumption aids in developing energy-efficient solutions

Adaptable to numerous power management challenges, enhancing overall system performance and sustainability

Strong support and documentation available, simplifying the design process and integration.