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V48B28E250B
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V48B28E250B Description
V48B28E250B Description
The V48B28E250B is a high-performance, isolated DC-DC converter from Vicor Corporation, designed for reliable power conversion in a variety of applications. With a power output of 250W, this converter offers a robust solution for ITE (Commercial) applications, ensuring efficient power delivery and management. Key features include overvoltage protection (OVP) and undervoltage lockout (UVLO), enhancing the safety and reliability of the power supply.
V48B28E250B Features
- Voltage Input Range: The V48B28E250B accepts a wide input voltage range of 36V to 75V, making it suitable for various power sources.
- Output Voltage: It provides a stable 28V output, ideal for powering ITE equipment.
- Current Output: With a maximum output current of 8.93A, this converter can handle demanding power requirements.
- Efficiency: The V48B28E250B boasts an impressive efficiency of 89.5%, ensuring minimal power loss and optimal energy usage.
- Isolation: It offers 3 kV of isolation, providing safety and reliability in high-voltage applications.
- Mounting Type: The through-hole mounting type ensures secure installation and easy integration into various systems.
- Size/Dimension: Measuring 2.28" L x 2.20" W x 0.50" H (57.9mm x 55.9mm x 12.7mm), the V48B28E250B is compact and space-efficient.
V48B28E250B Applications
The V48B28E250B is ideal for a range of ITE (Commercial) applications, including:
- Industrial Automation: Powering control systems and sensors in industrial settings.
- Telecommunications: Providing reliable power to telecom equipment and infrastructure.
- Medical Equipment: Ensuring stable power supply for medical devices and systems.
- Renal Dialysis Systems: Delivering precise power to renal dialysis machines for patient safety.
Conclusion of V48B28E250B
The V48B28E250B from Vicor Corporation is a powerful, efficient, and reliable DC-DC converter, offering a wide input voltage range, high output current, and robust safety features. Its compact design and space-saving mounting make it an ideal choice for a variety of ITE applications, ensuring optimal performance and power management. With its impressive efficiency and isolation, the V48B28E250B stands out as a superior solution in the external/internal DC-DC converter market.



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