UC3872N - Texas Instruments

Manufacturer Part Number

UC3872N

Manufacturer

Texas Instruments

Introduction

The UC3872N is a ballast controller IC designed for fluorescent and high-intensity discharge (HID) lamp ballast applications. It provides advanced control and monitoring functions to improve the reliability and performance of lighting systems.

Product Features and Performance

Operates in the frequency range of 57kHz to 78kHz

Supports input voltages from 4.5V to 24V

Consumes a low supply current of 6mA

Provides no dimming functionality

Operating temperature range of 0°C to 70°C

Through-hole mounting in a 14-DIP (0.300", 7.62mm) package

Product Advantages

Optimized for ballast control applications

Reliable and efficient operation

Comprehensive control and monitoring features

Key Reasons to Choose This Product

Proven performance in lighting ballast applications

Robust design for reliable operation

Flexible input voltage and frequency range

Quality and Safety Features

Designed and manufactured to Texas Instruments' high-quality standards

Suitable for various lighting applications

Compatibility

Can be used in fluorescent and HID lamp ballast applications

Application Areas

Fluorescent and HID lamp ballast control

Product Lifecycle

["The UC3872N is an obsolete product, meaning it is no longer in active production.","There may be equivalent or alternative models available from Texas Instruments or other manufacturers. Customers are advised to contact our website's sales team for more information on the availability of suitable replacement options."]