
( Brand: Vicor ), ( Model: MI-221-IW ), ( Part Type: Converter ), ( Current Conversion: Dc To Dc )
The MI-221-IW 58 Vicor Isolated Converter is a high-performance power conversion solution designed for various industrial and military applications. This 28V to 12V isolated converter offers a unique combination of efficiency, reliability, and compactness, making it an ideal choice for systems requiring robust and reliable power conversion.
The converter features Vicor's patented Multi-Layer Ceramic Capacitor (MLCC) technology, which ensures a small form factor and minimal weight, while maintaining outstanding performance. The MLCC design also provides excellent temperature stability, making it suitable for demanding environments.
The MI-221-IW 58 converter is an isolated converter, which means it provides electrical isolation between the input and output, making it safe to use in applications where input and output voltages are different. This feature is particularly useful in high-voltage systems, where electrical isolation is essential to prevent hazards and ensure system safety.
The converter is designed to deliver a continuous output power of up to 58 Watts, with a peak power capability of 100 Watts. It operates from an input voltage range of 28VDC 10%, and provides a regulated output voltage of 12VDC 1%. The converter's efficiency is rated at up to 93%, ensuring minimal energy loss and maximizing the system's overall efficiency.
The MI-221-IW 58 converter also features a wide input voltage range, making it compatible with a variety of power sources. It is equipped with over-voltage, over-current, and thermal protection, ensuring safe operation in case of any abnormal conditions.
In summary, the MI-221-IW 58 Vicor Isolated Converter is a high-performance, compact, and reliable power conversion solution. Its isolated design, high efficiency, and wide input voltage range make it an excellent choice for various industrial and military applications.
The MI-221-IW 58 Vicor Isolated Converter, a 28V to 12V converter, has several pros and cons to consider before making a purchase decision.
Pros:1. High Efficiency: The converter offers a power efficiency of up to 98%, which means less heat generation and lower energy waste.
2. Wide Input Voltage Range: The input voltage can range from 20V to 28V, providing flexibility in power source selection.
3. High Power Density: The converter is compact and can deliver high power output, making it suitable for space-constrained applications.
4. Isolation: The converter provides electrical isolation between the input and output, which can help prevent electrical interference and improve system safety.
Cons:1. High Cost: The Vicor converter is more expensive than many other 28V to 12V converters due to its advanced technology and high-quality components.
2. Limited Output Current: Depending on the specific model, the converter may not be able to deliver high enough output current for certain applications.
3. Complex Design: The converter's design can be more complex compared to other converters, requiring a more sophisticated understanding of power electronics to use effectively.
In conclusion, the MI-221-IW 58 Vicor Isolated Converter is a high-performance and reliable solution for applications that require a 28V to 12V power conversion with isolation. Its high efficiency, wide input voltage range, and compact size make it an attractive option. However, its high cost and limited output current may make it less suitable for budget-constrained or high-power applications. It is recommended to thoroughly evaluate your application requirements before making a purchase decision.
Vicor MI-221-IW isolated dc converter 28v in, 12v out 58 each.