Overview of STEVAL-ISA170V1

The STEVAL-ISA170V1 is a product evaluation board from STMicroelectronics, designed to facilitate the assessment and development of power supply solutions using the VIPER26K high-voltage converter. This evaluation board is specifically engineered to demonstrate the capabilities of the VIPER26K in a flyback converter topology, providing a practical example for designers and engineers working on compact and robust power supplies.

Key Features

• Integrated VIPER26K Converter: At the heart of the STEVAL-ISA170V1 is the VIPER26K, a high-voltage converter known for its energy efficiency and reliability. It integrates a PWM controller and a 1050 V avalanche-rugged power MOSFET.
• Flexible Input Voltage Range: The board is designed to operate across a wide range of input voltages, from 85 VAC to 265 VAC, making it suitable for various global applications.
• Output Specifications: The STEVAL-ISA170V1 delivers an output of 12 VDC, with a maximum output current of 0.5 A, providing a total output power of 6 W.
• Isolated Flyback Converter Configuration: The flyback converter design ensures electrical isolation between the input and output, enhancing safety and performance.
• Compact and Optimized Layout: The evaluation board boasts a compact size, optimizing the layout for minimal footprint and easy integration into a wide range of applications.

Applications

The STEVAL-ISA170V1 is well-suited for developing power supplies for a variety of applications, including:

• Home appliances
• Building automation
• Industrial control systems
• Smart lighting
• Standby power supplies

Design Support

STMicroelectronics provides extensive support for designers using the STEVAL-ISA170V1. This includes detailed documentation, reference designs, and technical support from ST's engineering teams. The evaluation board also comes with a user manual that guides users through the setup and operation, ensuring a smooth development process.

With its robust design, comprehensive feature set, and strong support from STMicroelectronics, the STEVAL-ISA170V1 is an excellent tool for developers looking to create efficient and reliable power solutions using the VIPER26K converter.