电源隔离控制器简化CompactPCI BUS的热插拔控制

采用LTC1646，可使CompactPCI板具有热插拔功能，系统不会在板插入或拔出时受到影响。advertisementLTC1646:PowerSupplyIsolationControllerSimplifiesHotSwappingtheCompactPCIBusfor5V-/3.3V-OnlyApplicationsDesignNote253AndyGardnerAlthough±12VsuppliesareprovidedontheCompactPCITMpinsduringinsertionandextractionandreportsonthebackplanes,manyplug-inboardsonlyrequire5VandstateofthesupplyvoltagesviatheHEALTHY#signal.3.3V.TheLTC1646istheidealpowersupplyisolationLTC1646FeatureSummarycontrollerfortheseapplications.