
( Brand: Vicor ), ( Manufacturer Part Number: VI-J13-EX/S ), ( Part Type: Converter ), ( Mounting Style: Pcb Mount ), ( Current Conversion: Dc To Dc ), ( Output Voltage Rating: Dc ), ( Country/region Of Manufacture: United States )
The Vicor Vi-J13-EX/S Vi-J13-EXS Isolated DC-DC Converter is a high-performance, compact power conversion solution designed for a wide range of applications. This 24V to 75W converter is part of Vicor's popular Buck-Boost Bus Converter family, which is known for its high efficiency, reliability, and small form factor.
The Vi-J13-EX/S features a unique, multi-output architecture that allows for up to four isolated outputs, each with adjustable voltage levels. This makes it an ideal choice for applications that require multiple power supplies, such as telecommunications equipment, industrial automation, and medical devices.
One of the standout features of this converter is its high efficiency, which can exceed 94%. This is achieved through Vicor's proprietary, synchronous rectification technology, which minimizes power loss and improves overall system efficiency. Additionally, the Vi-J13-EX/S has a wide input voltage range of 18V to 36V, which ensures reliable operation under a variety of conditions.
The Vi-J13-EX/S also offers excellent thermal performance, thanks to its compact, high-density design. The converter is housed in a small, 2.25 x 1.0 x 0.63-inch (57 x 25.4 x 15.9 mm) package, yet it can deliver up to 75W of power. The converter is also fully isolated, with up to 4000V DC input-to-output isolation, ensuring safe operation and eliminating the need for bulky, heavy transformers.
The Vi-J13-EX/S is also easy to integrate into a system, thanks to its simple, modular design. The converter can be connected directly to a battery or power source, and it requires no external components, such as capacitors or inductor, to operate. This makes it an ideal choice for applications that require rapid prototyping or design flexibility.
In summary, the Vicor Vi-J13-EX/S Vi-J13-EXS Isolated DC-DC Converter is a high-performance, compact power conversion solution that offers excellent efficiency, reliability, and thermal performance. Its unique, multi-output architecture, wide input voltage range, and easy integration make it an ideal choice for a wide range of applications, from telecommunications equipment to medical devices.
Pros of buying Vicor VI-J13-EX/S VI-J13-EXS Isolated DC-DC Converter (24-75W):1. High Efficiency: The Vicor VI-J13-EX/S and VI-J13-EXS converters have a high efficiency rating, which can help reduce energy waste and save on operating costs.
2. Small Size: The converters have a small form factor, making them ideal for applications with limited space.
3. Wide Input Voltage Range: The converters have a wide input voltage range, which can help ensure compatibility with various power sources.
4. Isolation: The converters provide electrical isolation between the input and output, which can help prevent electrical interference and improve system safety.
Cons of buying Vicor VI-J13-EX/S VI-J13-EXS Isolated DC-DC Converter (24-75W):1. Cost: The Vicor VI-J13-EX/S and VI-J13-EXS converters can be more expensive than other DC-DC converters on the market.
2. Limited Power Output: The converters have a maximum power output of 75W, which may not be sufficient for some applications.
3. Limited Input and Output Voltage Options: While the converters have a wide input voltage range, the output voltage options are limited.
4. Requires External Control: The converters require an external control circuit to regulate the output voltage, which can add to the overall cost and complexity of the system.
Conclusion:The Vicor VI-J13-EX/S and VI-J13-EXS isolated DC-DC converters are high-quality, efficient, and compact solutions for applications requiring electrical isolation. However, their high cost and limited power output and voltage options may make them less suitable for some applications. If the benefits of electrical isolation and high efficiency outweigh the additional cost and complexity, then the Vicor converters can be a good choice.
Recommendation:If the Vicor VI-J13-EX/S and VI-J13-EXS converters are not suitable for your application due to cost or power requirements, consider other DC-DC converter options with similar features and specifications. Research and compare different manufacturers and models to find the best fit for your specific application.
Each unit was tested with a 24V input and each produced outputs. NOTE: these are the slim flange less model's the /S suffix. Condition Notes. These are pulls from an aviation application.
A 20 ohm load was put on each output during testing. USA Shipping is by FedEx or USPS our choice. Only what is shown in the pictures. Included in This Sale.
Isolated input to output. DC to Converter.
Details on this unit.