标签: contact

SPMContactinfobyLineCard

SPMContactinfobyLineCard-2020-0810.xlsx

PHOENIXCONTACT_多个无线解决方案并行

PHOENIXCONTACT_无线技术在物流行业的应用

这个演示板是讲TDA8029I2C接口的应用。UM10338DescriptionoftheTDA8029I2CDemoBoardRev.1.0―11January2011UsermanualDocumentinformationInfoContentKeywordsTDA8029,I2C,Cake8029_12_D,ContactSmartCardReader,PN533AbstractThisusermanualintendstodescribetheCake8029_12_D.ThisdemoboardisdedicatedtotheTDA8029applicationwithI2Cinterface.ThedocumentalsopresentstheconnectionbetweentheTDA8029boardandaPN533demoboard.NXPSemiconductorsUM10338……

摘要：这种接触器电路self-oscillates尽量减少电力消耗上。比较器开关作为必要的线圈之间的滞后限制当前向上和向下斜。电路开始self-oscillate当你增加的电压。Maxim>AppNotes>AMPLIFIERANDCOMPARATORCIRCUITSMISCELLANEOUSCIRCUITSKeywords:selfoscillating,contactdriver,holdpower,step-downconverter,solenoid,switches,relays,Dec03,2002standbyinverter,Allbright2180-40BcontactorAPPLICATIONNOTE1792Self-OscillatingContactorDriverMinimizesHoldPowerAbstract:Thiscontactorcircuitself-oscillatestominimizepowerconsumptionwhenon.Thecomparatorswitchesasnecessarytorampthecoilcurrentupanddownbetweenthehysteresislimits.Thecircuitstartstoself-oscillateasyouincreasethesupplyvoltage.Forswitchingcurrentsgreaterthanabout25A,solenoid-operatedswitchescalledcontactorsareusedinplaceofrelays.Acommonapplicationforcontactorsisindisconnectingthebatteryfroma……

摘要：震动或撞击可导致暂时中断时，电池失去联系。在电池供电系统的电源，以确保连续性，添加这三个IC电路。Maxim/Dallas>AppNotes>SWITCHESANDMULTIPLEXERSKeywords:linearregulators,switchingregulators,analogswitches,batterybounce,contactbounceApr26,2004APPLICATIONNOTE3209ProtectingAgainstMomentaryPowerLossDuetoBattery-BounceImpactorvibrationcancausemomentaryinterruptionswhenbatterieslosecontact.Toensurecontinuityofpowerinbattery-poweredsystems,addthisthree-ICcircuit.Whenyoudropabattery-powereddevice,theimpactcanopeninternalcontactsforaslongas10ms,producingamomentarylossofpowerthatcancauseafalselow-batteryindication.(Thereissometimesasimilarmomentaryeffectonthedevice'sowner,especiallyifthedeviceisexpensive,butthat'sbeyondthescopeofthisapplicationnote).Youcaninsurecontinuityof……

摘要：本应用程序说明演示如何MAX13362汽车开关监视器执行期间ECU级别的测试。本文介绍了执行的测试和取得的成果。Maxim>AppNotes>AutomotiveCircuitProtectionProtectionandIsolationSwitchesandMultiplexersKeywords:contactmonitor,automotive,switches,leveltranslator,automotiveinterface,robustautomotive,inputmonitor,uCFeb10,2009protector,switchinterfaceAPPLICATIONNOTE4353RobustContactMonitorSimplifiesDesignofBodyControlComputersBy:PhilipMurphyAbstract:ThisapplicationnotedemonstrateshowtheMAX13362automotiveswitchmonitorperformsduringECU-leveltesting.Thearticledescribesthetestsperformedandtheresultsobtained.IntroductionTheMAX13362isa24-channelautomotiveswitchmonitor.Toavoidthenecessityofaddingnumerousexternalcomponents,whichwouldincreasetheapplicationcostandpossiblymakereliablecontact-resistanc……

要：本应用笔记介绍了如何执行汽车开关MAX13362工作监控在ECU级的测试。本文介绍的测试和取得的成果。Maxim>AppNotes>AutomotiveCircuitProtectionProtectionandIsolationSwitchesandMultiplexersKeywords:contactmonitor,automotive,switches,leveltranslator,automotiveinterface,robustautomotive,inputmonitor,uCFeb10,2009protector,switchinterfaceAPPLICATIONNOTE4353RobustContactMonitorSimplifiesDesignofBodyControlComputersBy:PhilipMurphyAbstract:ThisapplicationnotedemonstrateshowtheMAX13362automotiveswitchmonitorperformsduringECU-leveltesting.Thearticledescribesthetestsperformedandtheresultsobtained.IntroductionTheMAX13362isa24-channelautomotiveswitchmonitor.Toavoidthenecessityofaddingnumerousexternalcomponents,whichwouldincreasetheapplicationcostandpossiblymakereliablecontact-resistanc……

摘要：本应用笔记介绍了如何防静电威胁进行测试的电子系统，造成的损害类型，静电是如何产生的，试验方法和使用的波形，对人体和机器模型，IEC遵守程度，接触和空气放电。保护方法进行了说明，并详细介绍Maxim的ESD保护方法。选择具有高电阻对ESD的IC指引。RS-232I/O端口是专门考虑。Maxim>AppNotes>AUTOMOTIVEINTERFACECIRCUITSPROTECTIONANDISOLATIONKeywords:ESDprotection,ESD,electrostaticdischarge,humanbodymodel,machinemodel,IEC1000-4-2,Mar13,200015kV,airdischarge,contactdischarge,triboelectric,chargetransfer,RS232,rs-232APPLICATIONNOTE651ESDProtectionforI/OPortsAbstract:ThisapplicationnotedescribeshowESDthreatenselectronicsystems,typeofdamageinflicted,howESDisgenerated,testmethodsandwaveformsused,humanbodyandmachinemodelsfortesting,IECcompliancelevels,contactandairdischarge.ProtectionmethodsaredescribedandMaxim'sapproachtoESDprotectionisdetailed.GuidelinesaregivenforselectingICswithhighresistancetoESD.RS-232I/Oportsarespecificallyconsidered.Elect……

摘要：本应用指南描述了如何电子系统、公共服务电子化威胁造成的损害的类型，"公共服务电子化生成，并且测试方法、人体和波形用于机模型测试，IEC或不同的监管要求，接触和空气放电。描述保护方法和ESD保护马克西姆的做法详细介绍。用于选择ICs高上月esd给指引。专门审议了RS-485端口和模拟开关和多路复用器。Maxim>AppNotes>AutomotiveInterfaceCircuitsProtectionandIsolationKeywords:ESDprotection,ESD,electrostaticdischarge,human-bodymodel,machinemodel,IEC1000-4-2,Oct03,200015kV,airdischarge,contactdischarge,triboelectric,chargetransfer,RS485,analogswitchesandmultiplexers,rs-485,rs485APPLICATIONNOTE639MaximLeadstheWayinESDProtectionAbstract:ThisapplicationnotedescribeshowESDthreatenselectronicsystems,typeofdamageinflicted,howESDisgenerated,testmethodsandwaveformsused,humanbodyandmachinemodelsfortesting,IECcompliancelevels,contactandairdischarge.ProtectionmethodsaredescribedandMaxim'sapproachtoESDprotectionisdetailed.GuidelinesaregivenforselectingICswithhighresistance……

摘要：由瑞典的公司ShockfishSA的设计的便携式无线联络经理叫Spotme。spotme一个4.2V的锂离子充电电池供电。然而，内部通信电路需要四个不同的电压。本文介绍了为Spotme无线通信电源设计。Maxim>AppNotes>BATTERYMANAGEMENTPOWER-SUPPLYCIRCUITSKeywords:portablepowersupply,wirelesscontactmanager,shockfishSA,shockfish,PDA,Spotme,Max1879,max1729,max1749,Mar27,2002max1692,portablepowerAPPLICATIONNOTE1014DesignCaseStudy:DesigningaPowerSupplyforaPortable,WirelessContactManagerAbstract:AportablewirelesscontactmanagercalledSpotmewasdesignedbytheSwedishcompanyShockfishSA.Spotmewaspoweredbya4.2VLi+rechargeablebattery.However,theinternalcommunicatorcircuitryrequiresfourdifferentvoltages.ThispaperdescribesthepowersupplydesignfortheSpotmewirelesscommunicator.TheSwissstart-upcompanyShockfishSAdesignedacontactmanagerforconferenceswithmorethan1000participants.Spotmeisasm……

摘要：本应用笔记介绍了如何执行汽车开关MAX13362工作监控在ECU级的测试。本文介绍的测试和取得的成果。Maxim>AppNotes>AutomotiveCircuitProtectionProtectionandIsolationSwitchesandMultiplexersKeywords:contactmonitor,automotive,switches,leveltranslator,automotiveinterface,robustautomotive,inputmonitor,uCFeb10,2009protector,switchinterfaceAPPLICATIONNOTE4353RobustContactMonitorSimplifiesDesignofBodyControlComputersBy:PhilipMurphyAbstract:ThisapplicationnotedemonstrateshowtheMAX13362automotiveswitchmonitorperformsduringECU-leveltesting.Thearticledescribesthetestsperformedandtheresultsobtained.IntroductionTheMAX13362isa24-channelautomotiveswitchmonitor.Toavoidthenecessityofaddingnumerousexternalcomponents,whichwouldincreasetheapplicationcostandpossiblymakereliablecontact-resistanc……

DesignCaseStudy:DesigningaPowerSupplyforaPortable,WirelessContactManager……