HF900GS - Monolithic Power Systems Inc.

Manufacturer Part Number

HF900GS

Manufacturer

Monolithic Power Systems

Introduction

The HF900GS is a highly integrated, flyback controller IC designed for offline power supplies. It features a high-voltage startup, a 900V internal switch, high-voltage sensing, and advanced protection features, making it an ideal solution for compact, high-efficiency AC-DC converters.

Product Features and Performance

High-voltage startup with wide input voltage range of 10.1V to 24.5V

900V internal switch for high-voltage operation

300kHz fixed-frequency switching for compact design

Integrated soft-start function for smooth power-up

Comprehensive protection features, including over-temperature, over-voltage, and short-circuit protection

Compact 14-SOIC (0.154", 3.90mm Width) package with 11 leads

Product Advantages

Simplifies design and reduces component count for cost-effective power supply solutions

High efficiency and reliability for a wide range of AC-DC applications

Extensive protection features ensure safe and reliable operation

Key Reasons to Choose This Product

Compact, highly integrated design for space-constrained applications

Robust protection features for reliable performance

High-voltage capability and wide input voltage range for versatile use

Cost-effective solution for AC-DC power conversion

Quality and Safety Features

Complies with industry safety standards for offline power supplies

Rigorous quality control and testing processes ensure reliable performance

Compatibility

The HF900GS is designed for a wide range of AC-DC power supply applications, including:

Adapters and chargers for consumer electronics

Home appliances

Industrial equipment

Medical devices

Application Areas

Offline AC-DC power conversion

Compact, high-efficiency power supplies

Applications requiring high-voltage operation and comprehensive protection features

Product Lifecycle

The HF900GS is an active product in Monolithic Power Systems' portfolio. There are no direct equivalent or alternative models available at this time. For the latest information or to discuss your specific requirements, please contact our website's sales team.