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Image of Vicor PI31xx Series of ZVS Isolated DC/DC Converters - Slide9

In summary, the PI31xx series isolated DC/DC converter modules allow power system designers to achieve high-power density DC/DC conversion systems with a low component count. Available in a space saving 0.87” x 0.65” x 0.265” package, the converter is one of the smallest isolated converters capable of up to 60W of power. The PI31xx converters are available in three input voltage ranges for industrial, communications, and M-grade applications. The proprietary ZVS design integrates all the functions and capabilities of a standard brick converter such as output voltage trimming, programmable soft-start, and remote On/Off enable. The converter also has built-in protection for excessive voltage, temperature, and current; all with auto-restart. The PI31xx converter has a high-switching frequency which reduces the size of filter components and it can be paired with Vicor’s input filters for ease of design and additional space savings. For non-isolated power requirements, see the PI33 series ZVS regulators which provide similar benefits to the isolated PI31 series.

PTM Published on: 2019-12-17