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NCP1082 - Integrated PoE-PD & DC-DC Converter Controller

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Datasheet Details

Part number NCP1082
Manufacturer onsemi
File Size 216.86 KB
Description Integrated PoE-PD & DC-DC Converter Controller
Datasheet download datasheet NCP1082 Datasheet

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NCP1082 Integrated PoE-PD & DC-DC Converter Controller with 9 V Auxiliary Supply Support Introduction The NCP1082 is a member of ON Semiconductor’s Power over Ethernet Powered Device (PoE−PD) product family and represents a robust, flexible and highly integrated solution targeting demanding Ethernet applications. It combines in a single unit an enhanced PoE−PD interface fully supporting the IEEE 802.3af specification and a flexible and configurable DC−DC converter controller. The NCP1082’s exceptional capabilities enable applications to smoothly transition from non−PoE to PoE enabled networks by also supporting power from auxiliary sources such as AC power adapters and battery supplies, eliminating the need for a second switching power supply.