UC2854DWTR - Texas Instruments

Manufacturer Part Number

UC2854DWTR

Manufacturer

Texas Instruments

Introduction

The UC2854DWTR is a high-performance Power Factor Correction (PFC) controller housed in a 16-SOIC package, specifically designed for power management applications.

Product Features and Performance

Average Current mode operation

Switching frequency of 200kHz

Startup current of 1.5mA

Operating voltage from 14.5V to 30V

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

Surface mount package

Product Advantages

Enhanced power efficiency

Reduction in harmonic distortion

Improved voltage regulation

Key Technical Parameters

Mode: Average Current

Frequency - Switching: 200kHz

Current - Startup: 1.5 mA

Voltage - Supply: 14.5V ~ 30V

Operating Temperature: -40°C ~ 85°C

Mounting Type: Surface Mount

Package / Case: 16-SOIC

Quality and Safety Features

Built to withstand harsh temperature conditions

Robust voltage handling capabilities

Compatibility

Compatible with various surface mount technologies for easier integration

Application Areas

Industrial power supply systems

Commercial electrical infrastructure

Power management systems

Product Lifecycle

Status: Last Time Buy, indicating nearing discontinuation

Availability of replacements or upgrades should be checked with Texas Instruments

Several Key Reasons to Choose This Product

High efficiency and control in power management

Suitable for a range of industrial and commercial applications

Durable under extreme weather conditions

Future-proof choice as it supports advanced surface mount technology

Optimized to reduce electrical noise and heat generation