NCP1081

NCP1081 Integrated High Power PoE-PD Interface & DC-DC Converter Controller Introduction The NCP1081 is a member of ON Semiconductor’s high power http://onsemi.com HIPO Power over Ethernet Powered Device (PoE−PD) product family and represents a robust, flexible and highly integrated solution targeting demanding medium and high power Ethernet applications. It combines in a single unit an enhanced PoE−PD interface supporting the IEEE802.3af and the 802.3at standard and a flexible and 1 configurable DC−DC converter controller. The NCP1081’s exceptional capabilities offer new opportunities for the design of products powered directly over Ethernet lines, TSSOP−20 EP DE SUFFIX CASE 948AB eliminating the need for local power adaptors or power supplies and drastically reducing the overall installation and maintenance cost. ON Semiconductor’s unique manufacturing process and design enhancements allow the NCP1081 to deliver up to 25.5 W for the IEEE802.3at standard ...