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VI-21N-CY Description
VI-21N-CY Description
The VI-21N-CY is a high-performance, isolated DC-DC converter from Vicor Corporation, designed for reliable power conversion in demanding applications. This full brick converter offers a wide input voltage range of 21V to 32V, ensuring compatibility with various power sources. With an output voltage of 18.5V and a maximum output current of 2.7A, the VI-21N-CY delivers up to 50W of continuous power. Its high efficiency of 90% contributes to reduced power loss and improved system reliability.
VI-21N-CY Features
Key features of the VI-21N-CY include:
- OCP, OTP, OVP, SCP Protection: The VI-21N-CY is equipped with overcurrent, overtemperature, overvoltage, and short-circuit protection to safeguard against potential damage and ensure safe operation.
- 3 kV Isolation: The VI-21N-CY provides robust isolation between input and output, enhancing safety and reliability in high-voltage applications.
- 90% Efficiency: The high efficiency of the VI-21N-CY reduces power loss and dissipation, contributing to improved system performance and reliability.
- REACH Unaffected: The VI-21N-CY is compliant with REACH regulations, ensuring environmental safety and sustainability.
- Through-Hole Mounting: The VI-21N-CY's through-hole mounting type offers a secure and reliable connection in various applications.
VI-21N-CY Applications
The VI-21N-CY is ideal for a wide range of applications, including:
- Industrial and Commercial Equipment: Its high efficiency and robust protection features make it suitable for powering ITE (Commercial) applications, such as industrial control systems and commercial electronics.
- Telecommunications: The VI-21N-CY's isolation and protection features are essential for reliable power conversion in telecommunications equipment.
- Automotive and Transportation: The VI-21N-CY's wide input voltage range and high efficiency make it suitable for automotive and transportation applications, where power sources can vary significantly.
Conclusion of VI-21N-CY
The VI-21N-CY from Vicor Corporation is a versatile, high-performance DC-DC converter that offers reliable power conversion for a wide range of applications. Its unique combination of high efficiency, robust protection features, and isolation make it an ideal choice for demanding applications in the industrial, commercial, and transportation sectors. With its compact size and through-hole mounting, the VI-21N-CY is a reliable and efficient solution for powering ITE and other critical systems.



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