UC2853N - Texas Instruments

Manufacturer Part Number

UC2853N

Manufacturer

Texas Instruments

Introduction

The UC2853N is a power management integrated circuit (PMIC) that provides power factor correction (PFC) functionality. It is designed for use in a variety of power supply applications, including LED drivers, industrial power supplies, and consumer electronics.

Product Features and Performance

Average current mode control

Switching frequency range of 56kHz to 94kHz

Startup current of 250 μA

Supply voltage range of 12V to 40V

Operating temperature range of -25°C to 85°C

Through-hole mounting

8-pin DIP (0.300", 7.62mm) package

Product Advantages

Efficient power factor correction for improved energy efficiency

Wide operating voltage and temperature ranges

Low startup current for easy system integration

Reliable and robust design for industrial and consumer applications

Key Reasons to Choose This Product

Optimized for power factor correction in a variety of power supply designs

Proven performance and reliability from a trusted semiconductor manufacturer

Cost-effective solution for improving power efficiency in your application

Ease of use and integration with simple control interface

Quality and Safety Features

Rigorous quality control and testing procedures

Compliance with relevant industry safety standards

Compatibility

Compatible with a wide range of power supply topologies and system designs

Application Areas

LED drivers

Industrial power supplies

Consumer electronics power supplies

Other power conversion applications requiring power factor correction

Product Lifecycle

The UC2853N is currently in the last time buy (LTB) phase. There are equivalent or alternative models available, such as the UC2854 and UC2855 series. If you have any questions or need further assistance, please contact our sales team via our website.