VIPER26HD - STMicroelectronics

Manufacturer Part Number

VIPER26HD

Manufacturer

stmicroelectronics

Introduction

The VIPER26HD is a highly integrated high-voltage switched-mode power supply control IC that provides a compact solution for offline power supplies up to 20W. It features an 800V avalanche-rugged startup switch, innovative frequency jittering for lower EMI, and advanced protection features for reliable operation.

Product Features and Performance

800V avalanche-rugged startup switch

Innovative frequency jittering for lower EMI

Advanced protection features including current limiting and over-temperature protection

Compact 16-SOIC package

Operates over a wide input voltage range of 11.5V to 23.5V

Switching frequency of 115kHz

Maximum duty cycle of 70%

Delivers up to 20W of output power

Product Advantages

Highly integrated design for a compact power supply solution

Robust protection features for reliable operation

Wide input voltage range and high efficiency make it suitable for a variety of applications

Key Reasons to Choose This Product

Proven reliability and performance of the VIPER series

Ease of design and implementation with the integrated control IC

Cost-effective solution for offline power supplies up to 20W

Quality and Safety Features

800V avalanche-rugged startup switch for improved reliability

Advanced protection features including current limiting and over-temperature protection

Compatibility

The VIPER26HD is compatible with a wide range of offline power supply applications.

Application Areas

AC-DC power adapters

Set-top boxes

DVD/Blu-ray players

Small household appliances

Industrial control equipment

Product Lifecycle

The VIPER26HD is an active product. There are no direct equivalent or alternative models available at this time. If you have any questions or need further assistance, please contact our sales team through our website.