FSL538HPG - ONsemi

Manufacturer Part Number

FSL538HPG

Manufacturer

onsemi

Introduction

The onsemi FSL538HPG is a high-performance offline power supply controller IC designed for flyback converter applications. It integrates a high-voltage start-up circuit, PWM controller, and protection features to provide a complete solution for AC-DC power conversion.

Product Features and Performance

High voltage startup circuit (up to 800V)

130kHz fixed-frequency operation

Integrated high-voltage power MOSFET

Cycle-by-cycle current limiting

Overload, over-voltage, and over-temperature protection

EN and soft-start control

Product Advantages

Comprehensive protection features

Compact and integrated design

High-efficiency and reliable operation

Easy implementation for flyback converter designs

Key Reasons to Choose This Product

Proven reliability and performance from a trusted manufacturer

Simplified power supply design with integrated components

Wide operating temperature range for diverse applications

Cost-effective solution for AC-DC conversion needs

Quality and Safety Features

Robust design for high voltage withstand capability

Adherence to safety standards for reliable operation

Thorough testing and quality control processes

Compatibility

The FSL538HPG is designed for use in a variety of AC-DC power conversion applications, including adapters, chargers, and industrial power supplies.

Application Areas

Portable electronics

Home appliances

Industrial equipment

Medical devices

Product Lifecycle

The FSL538HPG is an obsolete product, and onsemi no longer manufactures this specific model. However, there are several alternative and equivalent models available from onsemi that can be considered for similar applications. Customers are advised to contact our website's sales team for more information on product availability and recommended alternatives.