UC2852D - Unitrode

Manufacturer Part Number

UC2852D

Manufacturer

Texas Instruments

Introduction

The UC2852D is a power factor correction (PFC) controller from Texas Instruments designed for use in continuous conduction mode (CCM) power supplies. It offers a comprehensive set of features and performance characteristics to optimize the efficiency and power factor of switch-mode power supplies.

Product Features and Performance

Continuous Conduction Mode (CCM) operation

Switching frequency of 200kHz

Startup current of 400μA

Wide input voltage range of 13V to 30V

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

Surface mount package (8-SOIC)

Product Advantages

Improved power factor and efficiency for switch-mode power supplies

Reduced line harmonic distortion

Versatile operating parameters to suit a wide range of applications

Compact surface mount packaging for space-constrained designs

Key Reasons to Choose This Product

Optimized performance for power factor correction

Robust operating parameters for reliable operation

Convenient surface mount packaging for easy integration

Trusted Texas Instruments quality and reliability

Quality and Safety Features

Robust design for reliable operation

Compliance with relevant safety and regulatory standards

Compatibility

The UC2852D is compatible with a wide range of switch-mode power supply designs and can be used in various applications requiring power factor correction.

Application Areas

Switch-mode power supplies

Power factor correction circuits

Industrial and commercial power electronics

Consumer electronics with power factor requirements

Product Lifecycle

The UC2852D is currently in the last time buy phase, meaning it is nearing discontinuation. Customers are advised to contact our website's sales team for information on equivalent or alternative models that may be available as a replacement.