ICE1QS01 - Infineon Technologies

Manufacturer Part Number

ICE1QS01

Manufacturer

Infineon Technologies

Introduction

The ICE1QS01 is a highly integrated power factor correction (PFC) controller IC designed for universal input power supplies. It provides a comprehensive set of features to achieve a high power factor and low harmonic distortion in a simple and cost-effective implementation.

Product Features and Performance

Operates from 9V to 20V supply voltage

Startup current of only 60 µA

Wide operating temperature range of -25°C to 150°C

Through-hole mounting in an 8-DIP (0.300", 7.62mm) package

Integrated high-voltage startup, brown-out, and over-voltage protection

Advanced control scheme for high power factor and low harmonic distortion

Automatic discontinuous/continuous mode transition

Integrated soft-start function

Internal slope compensation

Product Advantages

Compact and efficient design for power supply applications

Easy to implement PFC solution with minimal external components

Robust protection features for reliable operation

Wide operating voltage and temperature range for versatile applications

Key Reasons to Choose This Product

Achieves high power factor and low harmonic distortion for improved energy efficiency

Simple and cost-effective implementation with minimal external components

Reliable operation with integrated protection features

Suitable for a wide range of power supply applications

Quality and Safety Features

Robust design and protection features for reliable operation

Complies with relevant safety and EMC standards

Compatibility

Designed for use in a variety of power supply applications, including AC-DC converters, LED drivers, and other power conversion systems

Application Areas

AC-DC power supplies

LED drivers

Other power conversion systems requiring power factor correction

Product Lifecycle

The ICE1QS01 is an obsolete product, meaning it is no longer in active production. Customers should check with our website's sales team or their authorized distributors for availability and potential alternative options.