UCC2818APWR - Texas Instruments

Manufacturer Part Number

UCC2818APWR

Manufacturer

Texas Instruments

Introduction

The UCC2818APWR belongs to the Power Management Integrated Circuit (PMIC) category, specifically designed for Power Factor Correction (PFC) applications. It is supplied in a Tape & Reel (TR) packaging for efficient bulk processing and surface mount technology.

Product Features and Performance

Offers Average Current Mode for PFC

Switching frequencies range from 6kHz to 220kHz, providing flexibility in application

Startup current is minimal at 150 µA, ensuring low initial power consumption

Supports a supply voltage between 12V and 17V, catering to a wide range of power inputs

Operates effectively within a temperature range of -40°C to 85°C, suitable for various environments

Designed for surface mount, facilitating easy integration into different system designs

Product Advantages

Enhanced power efficiency due to optimized PFC

Versatile switching frequency accommodates diverse applications

Low startup current reduces initial power surge and enhances efficiency

Broad voltage and temperature operating ranges increase system reliability under various conditions

Surface mount technology simplifies the assembly process, reducing production costs

Key Technical Parameters

Mode: Average Current

Frequency Switching: 6kHz ~ 220kHz

Current Startup: 150 µA

Voltage Supply: 12V ~ 17V

Operating Temperature: -40°C ~ 85°C

Mounting Type: Surface Mount

Package / Case: 16-TSSOP

Quality and Safety Features

Designed and manufactured by Texas Instruments, ensuring high reliability and performance standards

Complies with industry standards for safety and quality

Compatibility

Compatible with a wide range of power supply circuits needing power factor correction

Can be integrated into various electronic devices due to its versatile voltage and temperature range

Application Areas

Industrial Power Supplies

Consumer Electronics

Lighting Systems

Telecom Power Systems

Product Lifecycle

Currently in Active status, not nearing discontinuation

Texas Instruments provides extensive support, including replacements or upgrades if needed

Several Key Reasons to Choose This Product

High efficiency and reliability for PFC applications

Flexible switching frequency for tailored application fit

Low startup current and wide operating ranges enhance system stability

Surface mount technology eases manufacturing processes

Backed by Texas Instruments' comprehensive support and product lifecycle assurance