UCC28051P - Unitrode

Manufacturer Part Number

UCC28051P

Manufacturer

Texas Instruments

Introduction

The UCC28051P is a power management integrated circuit specializing in Power Factor Correction (PFC) from Texas Instruments.

Product Features and Performance

Provides PFC function to enhance power efficiency

Discontinuous mode for energy saving

Switching frequency at 200kHz

Low startup current of 75 µA

Support for a supply voltage range from 12V to 18V

Operable in temperatures from -40°C to 105°C

Product Advantages

Reduces power losses with efficient PFC capability

Operates efficiently across a wide range of environmental temperatures

Suitable for a variety of supply voltages

Key Technical Parameters

Switching Frequency: 200kHz

Startup Current: 75 µA

Voltage Supply: 12V to 18V

Operating Temperature: -40°C to 105°C

Quality and Safety Features

Built to operate reliably in extreme temperatures ranging from -40°C to 105°C

Compatibility

Through hole mounting compatible with 8-DIP packaging

Application Areas

Power supply units

Energy management systems

Electrical power conditioning

Product Lifecycle

Status: Last Time Buy

This product is nearing discontinuation with recommendations to check for potential upgrades or replacements.

Several Key Reasons to Choose This Product

High efficiency power management with power factor correction

Low startup current enhances initial power usage efficiency

Supports a broad voltage range, making it versatile for various power systems

Robust design ensures functionality in extreme temperatures

Future-proof your designs by considering upcoming replacements or upgrades as product nears end of lifecycle