标签: isolated

NCD57080IsolatedHighCurrentGateDriver

NCD57080IsolatedHighCurrentGateDrive

ISO150Dual,Isolated,Bi-DirectionalDIGITALCOUPLER

LT3804是一款高效率次级开关控制器，是两路输出隔离电源的理想选择。与传统次级电路辅助电源不同，基于LTC3804的设计可精确地调整两路输出，其差分远程检测和同步整流特性使其适用于低至0.8V输出电压的大电流应用。advertisementSecondarySideDualOutputControllerTightlyRegulatesTwoIsolatedOutputs……

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……

本用户手册描述了负载达到5W的+12V和3.3VAC/DC模式开关电源。UM10521TEA1721isolateduniversalmainsflybackconverterdemoboardRev.1―8March2012UsermanualDocumentinformationInfoContentKeywordsTEA1721AT,isolated,universalmains,AC/DCconversion,flybackconverter,SwitchedModePowerSupply(SMPS)AbstractThisusermanualdescribestheapplicationoftheTEA1721ADB1061demoboard.Thedemoboardisdesignedasanisolated12V,and3.3VAC/DCSMPSforsupplyingupto5Wintoaload.NXPSemiconductorsUM10521……

Draw150mWOfIsolatedPowerFromOff-HookPhoneLine……

AnunorthodoxapplicationofapairofMOSFET-driverICsandaferrite-beadtransformeryieldsasingle-channel,isolateddigital-signalcoupler.……

:南非荷兰语阿尔巴尼亚语阿拉伯语白俄罗斯语保加利亚语加泰罗尼亚语中文(简体)中文(繁体)克罗地亚语捷克语丹麦语荷兰语英语爱沙尼亚语塔加路语芬兰语法语加利西亚语德语希腊语希伯来语印地语匈牙利语冰岛语印度尼西亚语爱尔兰语意大利语日语韩语拉脱维亚语立陶宛语马其顿语马来语马耳他语挪威语波斯语波兰语葡萄牙语罗马尼亚语俄语塞尔维亚语斯洛伐克语斯洛文尼亚语西班牙语斯瓦希里语瑞典语泰语土耳其语乌克兰语越南语威尔士语意第绪语南非荷兰语阿尔巴尼亚语阿拉伯语白俄罗斯语保加利亚语加泰罗尼亚语中文(简体)中文(繁体)克罗地亚语捷克语丹麦语荷兰语爱沙尼亚语塔加路语芬兰语法语加利西亚语德语希腊语希伯来语印地语匈牙利语冰岛语印度尼西亚语爱尔兰语意大利语日语韩语拉脱维亚语立陶宛语马其顿语马来语马耳他语挪威语波斯语波兰语葡萄牙语罗马尼亚语俄语塞尔维亚语斯洛伐克语斯洛文尼亚语西班牙语斯瓦希里语瑞典语泰语土耳其语乌克兰语越南语威尔士语意第绪语摘要：本应用笔记描述了一个紧凑型隔离开关式电源，能够提供7A在83％-90％的效率，40VDC-60VDC输入3.3V输出。该转换器采用1MAX5052A电流模式PWM控制器与所有需要提供同步整流，过电流和短路保护，遥感，小学和中学1500VDC隔离电路。占据总体积只有1.02立方英寸。提供的材料清单和建议布局。Maxim>AppNotes>AMPLIFIERANDCOMPARATORCIRCUITSKeywords:powerconverter,powersupply,isolatedpowersupply,current-mode,PWM,synchronousrectifier,May21,2003switchmode,fixedfrequency,stepdown,forwardconverterAPPLICATIONNOTE2043ACompact,IsolatedPowerSupply,48Vto3.3Vat7AAbstract:Thisapplicationnotesdescribesacompactisolatedswitch-modepowersupplythatiscapableofprovidinga7A3.3Voutputfroma40VDC……

摘要：隔离电源电路（MAX256）的集成的H桥驱动程序通常开主变压器、但它还可以驱动一对替代提供隔离和电能传输变压器的电容器。Maxim>AppNotes>AmplifierandcomparatorcircuitsCircuitprotectionPower-supplycircuitsKeywords:isolatedpower,H-bridgedrivers,dc-blockingcapacitors,isolationcapacitorsDec22,2010APPLICATIONNOTE4553IsolatedPowerUsingCapacitorsAbstract:AnintegratedH-bridgedriverforisolatedpower-supplycircuits(MAX256)usuallydrivestheprimaryofatransformer,butitcanalsodriveapairofcapacitorsthatsubstituteforthetransformerinprovidingisolationandpowertransfer.AsimilarversionofthisarticleappearedintheJune15,2007issueofEETimesmagazine.Isolatedpowerisusuallygeneratedwithatransformer,butitcanalsobegeneratedusingcapacitors.Forsomesystems,theconstraintsofsizeandcostmayfavorcap……

系统包括语音服务与数据服务。这种系统使用用户线接口卡（SLIC）功能，以保持与原有设备的兼容性。在这些系统所需要的电压，因国家而异，取决于特定的应用程序。本文讨论了如何在使用MAX668升压控制器等系统所需的各种电压。分裂的反馈意见，以改善交叉调节。还介绍了一个例子是一个孤立的电源。Maxim>AppNotes>AUTOMOTIVEPOWER-SUPPLYCIRCUITSKeywords:SLIC,ringervoltage,on-hook,off-hook,flyback,transformer,boost,snubber,isolatedpower,Jun01,2001customerpremiseequipment,subscriberlineinterface,splitfeedback,flybackpowersupplyAPPLICATIONNOTE904SLICPower-SupplyDesignAbstract:Integratedcommunicationsystemsincorporatevoiceservicewithdataservice.Suchsystemsusesubscriber-lineinterfacecard(SLIC)functionstomaintaincompatibilitywithlegacyequipment.Thevoltagesrequiredinthesesystemsvaryfromcountrytocountryanddependsontheparticularapplication.ThisarticlediscusseshowtoderivevariousvoltagesrequiredinsuchsystemsusingtheMAX668boostcontroller.Splitfeedbacktoimprovecross-regulationispresent……

摘要：一个简单的电路，在这种设计理念在1A的5V隔离输出稳压的5V输入转换。变压器H桥，推挽式驱动器，MAX253，效率直接取决于输出整流器的正向压降。Maxim>AppNotes>BatteryManagementPower-SupplyCircuitsKeywords:H-bridgedriver,push-pulltransformerdriver,isolatedoutput,siliconrectifierJun19,2000APPLICATIONNOTE674Push-PullDriverProvidesIsolated5Vat1AAbstract:Inthisdesignideaasimplecircuitconvertsaregulated5Vinputtoanisolated5Voutputat1A.TheefficiencyofatransformerH-bridge,push-pulldriver,theMAX253,dependsdirectlyontheforwarddropsoftheoutputrectifiers.ThecircuitinFigure1convertsaregulated5Vinputtoanisolated5Voutputwith1Acurrent-outputcapability.IC1,apush-pulltransformerdriver,powersapairofcross-coupledpowerMOSFETsinaflip-flop-likeconfiguration.Inturn,theMOSFETstogglethe……

摘要：隔离电源电路集成H桥驱动器（MAX256采用）通常驱动变压器初级，但它也可以驾驶的变压器对电容替代，在提供隔离和转移电源。Maxim>AppNotes>AmplifierandcomparatorcircuitsCircuitprotectionPower-supplycircuitsKeywords:isolatedpower,H-bridgedrivers,dc-blockingcapacitors,isolationcapacitorsDec22,2010APPLICATIONNOTE4553IsolatedPowerUsingCapacitorsAbstract:AnintegratedH-bridgedriverforisolatedpower-supplycircuits(MAX256)usuallydrivestheprimaryofatransformer,butitcanalsodriveapairofcapacitorsthatsubstituteforthetransformerinprovidingisolationandpowertransfer.AsimilarversionofthisarticleappearedintheJune15,2007issueofEETimesmagazine.Isolatedpowerisusuallygeneratedwithatransformer,butitcanalsobegeneratedusingcapacitors.Forsomesystems,theconstraintsofsizeandcostmayfavorcap……

摘要：反激式DC-DC转换器拓扑，结果在显着的成本和节省空间的多个输出电源输出电压高功率水平高达100W。反激式拓扑的存储和传输能源使用的变压器，由于身体的限制可能会导致大的电压在开关周期的瞬态尖峰。本文概述了设计耗散电压抑制电路（电压缓冲器），可用于这些瞬态抑制上小学和中学的一面。Maxim>AppNotes>CIRCUITPROTECTIONPOWER-SUPPLYCIRCUITSKeywords:multiple-output,flyback,dc-dcconverters,powersupply,isolated,primary-side,secondary-side,Nov12,2001voltagesnubber,transientvoltagesuppression,suppressor,suppressermultiple-winding,transformer,MAX1856,telecomsupply,powersuppliesAPPLICATIONNOTE848SnubberCircuitsSuppressVoltageTransientSpikesinMultipleOutputDC-DCFlybackConverterPowerSuppliesAbstract:Theflybackdc-dcconvertertopologyresultsinsignificantcostandspacesavingsformultipleoutputpowersupplieswithhighoutputvoltageforpowerlevelsupto100W.Flybacktopologiesstoreandtransferenergyusingatransformer,whichduetophysicallimitationscancauselargevoltagetransientspikesduringthe……