Introducing the VIPER267KDTR from STMicroelectronics

The VIPER267KDTR is a cutting-edge high-voltage converter smartly integrated with an 800 V avalanche-rugged power section, providing a compact and efficient solution for power supply designs. Manufactured by STMicroelectronics, a global leader in semiconductor solutions, this device is tailored for a wide range of applications, including home appliances, industrial control systems, and auxiliary power supplies.

At the heart of the VIPER267KDTR lies its robust power MOSFET with 800 V breakdown voltage, ensuring reliability and resilience in the face of high voltage spikes commonly found in industrial environments. This feature is particularly important for safeguarding the device against unforeseen electrical surges, thus extending the lifespan of the end product.

Efficiency is a key attribute of the VIPER267KDTR, as it employs a PWM control scheme that minimizes power dissipation and enhances overall system efficiency. This results in lower operating temperatures and improved thermal management, which is crucial for maintaining performance and safety in enclosed power supply units.

The VIPER267KDTR also boasts a range of built-in features that simplify design and enhance functionality. These include overvoltage protection, overload protection, thermal shutdown, and hysteresis. The inclusion of these protective features means that designers can reduce the number of external components required, leading to a more streamlined and cost-effective design process.

With its integrated high-voltage startup and sense FET, the VIPER267KDTR enables a very low standby power consumption, making it an excellent choice for applications that demand energy efficiency in standby mode. This is particularly beneficial for devices that must comply with stringent energy-saving regulations.

Designed for flexibility, the VIPER267KDTR comes in a compact package, the DPAK, which is suitable for automated assembly and helps reduce the overall footprint of the power supply unit. Whether for a new design or upgrading an existing power supply, the VIPER267KDTR from STMicroelectronics represents a reliable, efficient, and versatile solution that meets the demands of modern electronic applications.