STEVAL-ISA139V1

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

The STEVAL-ISA139V1 Evaluation Board is a compact off-line switch-mode power supply evaluation tool that features STMicroelectronics’APS ICs (Advanced Power Switch) for isolated AC/DC applications. It includes a wide input voltage range selection and robust operation up to 25W in applications such as DIN rail power supplies, adpters, LED lighting, SMPS, low power motors, industrial and medical equipment. The STEVAL-ISA139V1 Evaluation Board is designed to evaluate the integrated switching and sensing capabilities of the STMicroelectronics’APS IC.

The STEVAL-ISA139V1 Evaluation Board is based on STMicroelectronics’APS ICs that feature a high performance, BiCMOS technology which enables it to work with high frequencies and voltage levels. This allows the board to offer a wide input voltage range, from 85V to 265VAC, and a high efficiency over the entire range. The board is equipped with a constant frequency current mode PWM topology and a maximum output power of 25W, making it suitable for typical off-line applications such as DIN rail power supplies, adapters, LED lighting, SMPS, low power motors, industrial and medical equipment.

The STEVAL-ISA139V1 Evaluation Board features an on-board diagnostic function, advanced protective features and an adjustable output voltage. It also provides the ability to optimize power efficiency, reduce components count and improve the total system cost. Furthermore, the board is equipped with EMI filters, an opto-coupler and an integrated feedback network to ensure reliable operation in all conditions.

The STEVAL-ISA139V1 Evaluation Board provides a convenient platform for engineers to evaluate the integrated switch mode power supply features of the STMicroelectronics’APS ICs. It includes a wide input voltage range selection, robust operation under all conditions and an on-board diagnostic function which allows engineers to diagnose any potential problems and optimize the system performance. Thanks to its ease of use and high performance, the STEVAL-ISA139V1 Evaluation Board is a perfect tool for designers to gain insight into new power supply solutions.

The specific data is subject to PDF, and the above content is for reference