标签: 寄生电源

TheUNI/O®BusParasiticPowerDemoBoardisdesignedtoillustratehowastandardhalf-waverectifierandcapacitorcircuitcanbeusedtoparasiticallyextractpowerforaUNI/OdevicefromtheSCIOsignalasdescribedinapplicationnote,AN1213“PoweringaUNI/O®BusDeviceThroughSCIO.”ThisreducesthenumberofconnectionsnecessaryforaddingaUNI/Odevicetoyourapplicationdowntotwo:SCIOandVSS.TheboardisdesignedtointerfacewiththeMPLAB®SerialMemoryStarterKit,buttheincludedtestpointsallowyoutointerfacetheboardwithanyapplicationthroughtheuseoftestleads(notincluded).UNI/OBusParasiticPowerDemoBoardOverviewAmericasAsia/PacificEuropeAtlanta-678-957-9614Australia-Sydney-61-2-9868-6733Austria-Weis-43-7242-2244-39TheUNI/OBusParasiticPowerDemoBoardisdesignedtoillustratehowaBoston-774-760-0087China-Beijing-86-10-8528-2100Denmark-Copenhagen-45-4450-2828……