IR2156 - Infineon Technologies

Manufacturer Part Number

IR2156

Manufacturer

Infineon Technologies

Introduction

The IR2156 is a ballast controller IC designed for electronic ballast applications. It provides high-voltage startup, oscillator, dimming control, and protection functions in a compact 14-pin DIP package.

Product Features and Performance

Operating frequency range of 36kHz to 44kHz

Supply voltage range of 10.5V to 16.5V

Supply current of 10mA

No dimming function

Wide operating temperature range of -25°C to 125°C

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

Product Advantages

Comprehensive ballast control functionality in a single chip

Wide operating frequency and voltage ranges for versatile applications

Reliable operation in harsh environments with extended temperature range

Key Reasons to Choose This Product

Cost-effective solution for electronic ballast designs

Proven reliability and performance in lighting applications

Ease of integration with simple external component count

Quality and Safety Features

Robust design for reliable operation

Protection features to ensure safe and stable operation

Compatibility

The IR2156 is designed for use in electronic ballast applications.

Application Areas

Fluorescent lamp ballasts

High-intensity discharge (HID) lamp ballasts

Other electronic lighting ballast systems

Product Lifecycle

The IR2156 is an obsolete product. Customers are advised to contact our website's sales team for information on equivalent or alternative models that may be available.