标签: switched

2001年弗吉尼亚理工&州立大学博士论文一篇：DesignofSwitchedReluctanceMotorsandDevelopmentofaUniversalControllerforSwitchedReluctanceandPermanentMagnetBrushlessDCMotorDrives

TND6032-D_ONSEMI_ReductionofSwitchedModePowerSupplyElectro‐MagneticEmissionsinAutomotiveCockpitApplications.PDF

本用户手册描述了负载达到5W的24V、5V和3.3VAC/DC模式开关电源。UM10520TEA1721Isolated3-phaseuniversalmainsflybackconverterdemoboardRev.1―23January2012UsermanualDocumentinformationInfoContentKeywordsTEA1721,isolated,3-phaseuniversalmains,AC/DCconversion,flybackconverter,SwitchedModePowerSupply(SMPS)AbstractThisusermanualdescribestheapplicationoftheTEA1721ADB1062demoboard.Thedemoboardisdesignedasanisolated24V,5Vand3.3VAC/DCSMPSforsupplyingupto5Wintoaload.NXPSemiconductorsUM10520……

摘要：电荷泵往往供电低功耗和低成本的应用程序需要的最佳选择。本应用笔记讨论了集成的电荷泵，并解释如何计算功耗电荷泵。Maxim>DesignSupport>AppNotes>Automotive>APP725Maxim>DesignSupport>AppNotes>Power-SupplyCircuits>APP725Keywords:powersupply,voltageconverter,dc-dcconverters,chargepumps,switchedcapacitorregulator,regulatedchargepump,unregulatedchargepump,voltagedivider,voltagedoubler,regulatedinverter,buck-boost,regulator,chargepumppowerdissipationJul22,2009APPLICATIONNOTE725DC-DCConversionWithoutInductorsAbstract:Chargepumpsareoftenthebestchoiceforpoweringanapplicationthatrequiresbothlowpowerandlowcost.Thisapplicationnotediscussesintegratedchargepumpsandexplainshowtocalculatepowerdissip……

摘要：一些开关电容滤波器时钟（超临界流体）与外部元件除了自同步，但大多数应用程序使用一个CMOS电平的时钟信号设置SCF的角频率。本应用笔记讨论产生证监会更常见的方法。Maxim>DesignSupport>TechnicalDocuments>Tutorials>FilterCircuits(Analog)>APP724Maxim>DesignSupport>TechnicalDocuments>Tutorials>SignalGenerationCircuits>APP724Keywords:switchedcapacitor,filter,clocks,filters,analog,signalgeneration,scfNov19,2001TUTORIAL724GeneratingSwitched-Capacitor-FilterClocksNov19,2001Abstract:Someswitched-capacitor-filterclocks(SCFs)areself-clockingwiththeadditionofexternalcomponents,butmostapplicationsuseaCMOS-levelclocksignaltosettheSCF'scornerfrequency.ThisapplicationnotediscussesthemorecommonmethodsforgeneratingaSFC.Recentadvancesinsemiconductor……

AN-4103AFairchildPowerSwitch(FPS)BasedSwitchedModePowerSupplyforMonitorUsewww.fairchildsemi.comApplicationNoteAN4103AnFairchildpowerSwitch(FPS)BasedSwitchedModePowerSupplyforMonitorUse1.IntroductionThisapplicationnotedescribesaflybackconverterusingtheFairchildPowerSwitch(FPS)inaswitchedmodepowersupply(SMPS)foramonitor.TheFairchildPowerSwitch(FPS)integratesaMOSFETanditscontrolICintoonepackage,incorporatingalloftherequiredprotectioncircuitryonchip.ThissimplifiesthedesignoftheSMPS,whichnowrequiresfewercomponents,enhancingreliabilityandincreasingmanufacturingproductivity.Further,asmallercomponentcountincreasesreliabilityandthereforedecreasesthecostoffieldmaintenance.ThisapplicationnotereviewsmonitorSMPSdesignconsiderationsfocusingonthefeaturesofthenewKA……