UCC2818N - Texas Instruments

Manufacturer Part Number

UCC2818N

Manufacturer

Texas Instruments

Introduction

UCC2818N is a Power Management Integrated Circuit (PMIC) specially designed for Power Factor Correction (PFC).

Product Features and Performance

Average Current Mode Power Factor Correction (PFC) controller

Switching Frequency Range from 16 kHz to 220 kHz

Low Startup Current of 150 µA

Wide Supply Voltage Range of 12V to 17V

Operational Temperature Range from -40°C to +85°C

Through Hole Mounting for robust board attachment

Product Advantages

Enhanced power efficiency

Improved power system performance

Reduction in total harmonic distortion

Flexible switching allows for a tailored design

Key Technical Parameters

Frequency - Switching: 6kHz ~ 220kHz

Current - Startup: 150 µA

Voltage - Supply: 12V ~ 17V

Operating Temperature: -40°C ~ 85°C

Package / Case: 16-DIP (0.300", 7.62mm)

Mounting Type: Through Hole

Quality and Safety Features

Robust design for high temperature operating conditions

Ensures compliance with global power factor regulations

Provides reliable power management for sensitive applications

Compatibility

Compatible with a wide range of power systems and applications requiring PFC

Application Areas

Telecommunications Equipment

Industrial Power Systems

Consumer Electronics

Power Supplies

Product Lifecycle

Last Time Buy status indicates the product is nearing discontinuation

Replacements or upgrades may be available (consult manufacturer for details)

Several Key Reasons to Choose This Product

Optimized for power-sensitive applications requiring PFC

Long-standing reputable manufacturer in Texas Instruments

Adaptable to a wide range of operating frequencies for various applications

Low startup current enables efficient power usage from the onset

Designed to comply with stringent quality and safety standards

Provision of a wide operating temperature suitable for harsh environments

Allows designers to meet energy efficiency regulations effectively

Support provided for product lifecycle management through Texas Instruments