UCC28512DW - Texas Instruments

Manufacturer Part Number

UCC28512DW

Manufacturer

Texas Instruments

Introduction

The UCC28512DW from Texas Instruments is a dedicated Power Management IC, specifically designed for Power Factor Correction (PFC) applications, improving energy efficiency and performance in power supply systems.

Product Features and Performance

Average Current Mode for effective current regulation

High Switching Frequency of 200kHz allows for smaller passive components

Broad supply voltage range from 9.7V to 18V

Operates effectively across a wide temperature range from -40°C to 105°C

Surface mount package enhances compatibility with modern PCB technology

Product Advantages

Enhanced power factor and efficiency

Compact design due to high switching frequency

Reliable performance in extreme temperature conditions

Easy integration into existing designs with surface mount technology

Key Technical Parameters

Frequency Switching: 200kHz

Current Startup: 100 µA

Voltage Supply: 9.7V ~ 18V

Operating Temperature: -40°C ~ 105°C

Quality and Safety Features

Built to operate reliably under wide temperatures

Complies with industry-standard safety requirements

Compatibility

Designed for surface mount technology

Compatible with broad voltage ranges and high temperature operations

Application Areas

Switch mode power supplies (SMPS)

LED Lighting systems

Power adapters and chargers

Industrial power control systems

Product Lifecycle

Current status: Active

Not nearing discontinuation

Ongoing support and no immediate plans for obsolescence

Several Key Reasons to Choose This Product

High switching frequency allows for more compact circuit designs

Wide operating temperature range ensures reliability in varied environments

Supports average current mode enhancing performance in power management

Ideal for enhancing power efficiency in both industrial and consumer electrical products

Long product lifecycle with support guarantees future usability and integration in designs