UCC3973PW - Texas Instruments

Manufacturer Part Number

UCC3973PW

Manufacturer

Texas Instruments

Introduction

The UCC3973PW is a high-performance CCFL (Cold Cathode Fluorescent Lamp) controller designed for backlight applications in LCD displays. It offers a comprehensive solution for driving CCFL lamps with advanced features to ensure optimal performance and reliability.

Product Features and Performance

Operates at a frequency range of 80kHz to 160kHz

Supports supply voltages from 4.5V to 20V

Typical supply current of 7mA

No built-in dimming functionality

Operates within a temperature range of 0°C to 70°C

Surface mount package in an 8-TSSOP (0.173", 4.40mm Width) configuration

Product Advantages

Reliable and efficient CCFL control for LCD backlighting

Wide operating voltage range for versatile applications

Compact surface mount package for space-constrained designs

Robust temperature range for diverse environmental conditions

Key Reasons to Choose This Product

Proven performance in CCFL backlight applications

Cost-effective solution for LCD display manufacturers

Flexibility in power supply and operating conditions

Optimized for reliability and long-term operation

Quality and Safety Features

Designed and manufactured to Texas Instruments' high-quality standards

Robust protection features ensure safe and reliable operation

Compatibility

Suitable for use in a wide range of LCD display applications

Application Areas

Backlight control for LCD displays in various electronic devices

Product Lifecycle

["The UCC3973PW is an active product, currently available from our website's sales team.","There are no direct equivalents or alternative models announced at this time.","For the latest product information or availability, please contact our website's sales team."]