FAN7544M - Fairchild Semiconductor

Manufacturer Part Number

FAN7544M

Manufacturer

onsemi

Introduction

The FAN7544M is a high-performance ballast controller IC designed for use in electronic ballast circuits for fluorescent and high-intensity discharge (HID) lamps. It provides precise control of lamp current and voltage, as well as advanced features for improved system efficiency and reliability.

Product Features and Performance

Operates at a switching frequency range of 48.2kHz to 57.8kHz

Accepts a wide supply voltage range of 12.7V to 30V

Low supply current of 6.5mA

Supports a wide operating temperature range of -25°C to 125°C

Surface mount 8-SOIC package

Product Advantages

Precise control of lamp current and voltage for optimal lamp performance

Advanced features for improved system efficiency and reliability

Wide operating voltage and temperature ranges for versatile applications

Key Reasons to Choose This Product

Reliable and efficient ballast control for fluorescent and HID lamps

Optimized for high-performance lighting applications

Compact surface mount package for space-constrained designs

Quality and Safety Features

Robust design for reliable operation in demanding lighting environments

Compliance with relevant safety standards for lighting applications

Compatibility

Suitable for use in a variety of fluorescent and HID lamp ballast circuits

Application Areas

Electronic ballasts for fluorescent and HID lamps

High-performance lighting systems

Product Lifecycle

The FAN7544M is an obsolete product, meaning it is no longer in active production. However, onsemi may have equivalent or alternative models available. Customers are advised to contact our website's sales team for more information on suitable replacement options.