
( Brand: Vicor ), ( Manufacturer Part Number: VI-250-28 ), ( Part Type: Supply Module )
The VI-250-28 DC-DC Regulated Power Supply Module from Vicor is a high-performance, compact, and efficient power conversion solution designed for a wide range of applications. This module is a part of Vicor's portfolio of integrated power modules, which are known for their exceptional reliability and flexibility.
The VI-250-28 is a 250W, 28V input, 12V, 22A output DC-DC converter. It features a constant output voltage regulation, ensuring a stable power supply even under varying input conditions. The module is designed with Vicor's proprietary Multi-Level Direct Conversion (MLC) technology, which eliminates the need for bulky and inefficient external components, such as transformers and capacitors. This results in a smaller form factor, lighter weight, and reduced thermal dissipation, making it an ideal choice for space-constrained applications.
The VI-250-28 is also known for its high efficiency, typically operating at over 95%. This not only reduces power losses but also lowers heat generation, thereby improving the overall system's reliability and lifespan. The module is also compliant with various regulatory standards, including CE, UL, and FCC, ensuring that it can be used in a wide range of applications worldwide.
The VI-250-28 is easy to integrate into any system, thanks to its compact size (2.48 x 2.17 x 0.61 inches) and lightweight design (127g). It also features a wide input voltage range (28V min to 36V max), making it suitable for use with various power sources. The module is also equipped with protection features, such as over-current, over-voltage, and short-circuit protection, ensuring the safety of the connected system.
In conclusion, the VI-250-28 DC-DC Regulated Power Supply Module from Vicor is a reliable, high-performance, and compact solution for any application that requires a stable and efficient power supply. Its small form factor, high efficiency, and wide input voltage range make it a versatile choice, while its protection features and regulatory compliance ensure its safe and reliable operation. With its ease of integration and robust design, the VI-250-28 is an excellent choice for any design engineer looking for a high-quality, space-saving power conversion solution.
Pros of buying Vi-250-28 Vicor DC-DC Reg PWR Supply Module:1. High Power Density: The Vi-250-28 DC-DC power module offers high power density, making it an excellent choice for compact designs.
2. Wide Input Voltage Range: The module supports a wide input voltage range, making it flexible for various input sources.
3. Efficient: With a high efficiency of up to 97%, the Vicor module reduces heat dissipation and energy loss, saving on operational costs.
4. Reliability: Vicor is known for its robust and reliable power modules, ensuring a long lifespan and minimal downtime.
5. Customizability: The module can be customized to meet specific power requirements, making it a versatile choice for various applications.
Cons of buying Vi-250-28 Vicor DC-DC Reg PWR Supply Module:1. Cost: Vicor modules can be more expensive compared to other power supply options, which may be a limiting factor for some budget-conscious buyers.
2. Complexity: Due to its advanced functionality, the module may require specialized knowledge and expertise for installation and maintenance.
3. Limited Availability: Vicor modules may not be as widely available as other power supply options, making sourcing and logistics more challenging.
Conclusion:The Vi-250-28 Vicor DC-DC Reg PWR Supply Module offers numerous advantages, including high power density, wide input voltage range, and high efficiency. However, the significant cost and complexity associated with the module may be a drawback for some. If you require a compact, reliable, and high-performance power supply solution for your application and are willing to invest in the necessary expertise, the Vicor module could be an excellent choice. On the other hand, if cost and ease of use are primary concerns, you might want to explore other alternatives with more affordable options.