UCC28515DW - Texas Instruments

Manufacturer Part Number

UCC28515DW

Manufacturer

Texas Instruments

Introduction

The UCC28515DW is a power management integrated circuit with Power Factor Correction capabilities, designed for sophisticated power supply systems.

Product Features and Performance

PFC (Power Factor Correction) Integrated

Average Current Mode for Smooth Operations

Frequency Switching at 200kHz for Efficient Performance

Supports Start-Up Current of 100 µA

Operates on Supply Voltage between 9.7V and 18V

High Operating Temperature Range from -40°C up to 105°C

Surface Mountable for PCB Efficiency

Product Advantages

Efficient Energy Use with PFC

Reliable Performance in Varied Thermal Conditions

High-Frequency Operation Reduces Size of Passive Components

Precision Start-Up Current for Consistent Activation

Compact 20-SOIC Package Ideal for Space-Constrained Applications

Key Technical Parameters

Switching Frequency: 200kHz

Start-Up Current: 100 µA

Supply Voltage Range: 9.7V ~ 18V

Operating Temperature Range: -40°C ~ 105°C

Mounting Type: Surface Mount

Quality and Safety Features

Operation Within Industrial Temperature Ranges Assures Stability

Constructed to Meet Texas Instruments' High-Quality Standards

Compatibility

Designed for Use in Surface Mount Technology (SMT)

Fits 20-SOIC Package Footprint

Application Areas

Advanced Power Supply Systems

Electronic Equipment Requiring Stable Power

Systems Demanding High Power Factor

Product Lifecycle

Last Time Buy Status (End-of-Life nearing)

Potential Replacement or Upgrades May Be Advised by Manufacturer

Reasons to Choose This Product

Proven Texas Instruments Quality and Reliability

Enhances Power Efficiency, Saving Operational Costs

Robust Design Suitable for Industrial Applications

Integration Facilitates Compact System Designs

Eases Compliance with Global Power Regulation Standards