高电压按钮控制器

TheLTC®2954pushbuttonon/offcontrollerwithµPinterruptmanagessystempowerviaapushbuttoninterface.Anenableoutputtogglessystempowerandaninterruptoutputprovidesdebouncedpushbuttonstatus.Theinterruptoutputcanbeusedinmenu-drivenapplicationstorequestasystempowerdown.Apowerkillinputallowsamicroprocessororsystemtoresettheenableoutput,effectivelypoweringdownthesystem.Adjustableonandofftimersprovidedependablepushbuttoncontroloftheenableoutputandresistancetoaccidentaltogglingofsystempower.HighVoltagePushbuttonControllersVINVOUT+9VDC/DC100k100kVINENENABLE10kINTINTLTC2954-2