STMicroelectronics VIPER013HSTR: High-Voltage Converter for Energy-Efficient Power Solutions

The VIPER013HSTR is a cutting-edge, high-voltage converter from STMicroelectronics, designed to meet the rigorous demands of modern power supply applications. This device is part of the VIPerPlus family, renowned for its energy efficiency and reliability, making it an ideal choice for a wide range of applications, including adapters, power supplies for consumer electronics, and auxiliary power supplies for home appliances and industrial systems.

Key Features

• High-Voltage Capability: The VIPER013HSTR operates directly from a rectified mains supply with an extended input voltage range, minimizing the need for external components and simplifying power supply design.
• Advanced Energy-Saving Features: It incorporates an 800 V avalanche-rugged power section, PWM operation at 60 kHz with frequency jittering for lower EMI, and a standby power consumption less than 30 mW at 265 VAC, contributing to overall energy savings.
• Integrated Protections: This device includes multiple protection features such as thermal shutdown, overcurrent, and overvoltage protection, ensuring safe operation and extended lifespan of the end application.
• Flexibility in Design: The VIPER013HSTR offers flexibility with its adjustable overcurrent protection and on-board soft-start, which enables designers to tailor their power solutions to specific requirements.
• Compact Footprint: Housed in a compact SO-16N package, it allows designers to reduce the PCB size, which is crucial for miniaturized electronic assemblies.

Applications

The VIPER013HSTR is versatile and can be used in a variety of applications. It is particularly well-suited for:

• Switch Mode Power Supplies (SMPS)
• LED lighting drivers
• Adapters for consumer electronics
• Auxiliary power supplies for white goods and industrial systems

With its robust design and efficient power conversion, the VIPER013HSTR from STMicroelectronics is a smart choice for developers looking to create compact, energy-efficient power solutions. Its combination of high-voltage capabilities, comprehensive protection features, and design flexibility makes it a go-to component for engineers aiming to meet stringent energy consumption standards while maintaining performance and reliability.