12V-72V-5KW方案--MOS管并联

ApplicationNoteAN2013-09V1.1September2013HighPowerSolutionswithTO-LeadlessIFATPMMAPSSEDCRalfWalterEvaluationBoardApplicationNoteHighPowerSolutionswithTO-Leadless2ApplicationNoteAN2013-09V1.1September2013Edition2011-02-02PublishedbyInfineonTechnologiesAustriaAG9500Villach,Austria©InfineonTechnologiesAustriaAG2011.AllRightsReserved.Attentionplease!THEINFORMATIONGIVENINTHISAPPLICATIONNOTEISGIVENASAHINTFORTHEIMPLEMEN-TATIONOFTHEINFINEONTECHNOLOGIESCOMPONENTONLYANDSHALLNOTBEREGARDEDASANYDESCRIPTIONORWARRANTYOFACERTAINFUNCTIONALITY,CONDITIONORQUALITYOFTHEINFINEONTECHNOLOGIESCOMPONENT.THERECIPIENTOFTHISAPPLICATIONNOTEMUSTVERIFYANYFUNCTIONDESCRIBEDHEREININTHEREALAPPLICATION.INFINEONTECHNOLOGIESHEREBYDISCLAIMSANYANDALLWARRANTIESANDLIABILITIESOFANYKIND(INCLUDINGWITHOUTLIMITATIONWARRANTIESOFNON-INFRINGEMENTOFINTELLECTUALPROPERTYRIGHTSOFANYTHIRDPARTY)WITHRESPECTTOANYANDALLINFORMATIONGIVENINTHISAPPLICATIONNOTE.InformationForfurtherinformationontechnology,deliverytermsandconditionsandpricespleasecontactyournearestInfineonTechnologiesOffice().WarningsDuetotechnicalrequirementscomponentsmaycontaindangeroussubstances.ForinformationonthetypesinquestionpleasecontactyournearestInfineonTechnologiesOffice.InfineonTechnologiesComponentsmayonlybeusedinlife-supportdevicesorsystemswiththeexpresswrittenapprovalofInfineonTechnologies,ifafailureofsuchcomponentscanreasonablybeexpectedtocausethefailureofthatlife-supportdeviceorsystem,ortoaffectthesafetyoreffectivenessofthatdeviceorsystem.Lifesupportdevicesorsystemsareintendedtobeimplantedinthehumanbody,ortosupportand/ormaintainandsustainand/orprotecthumanlife.Iftheyfail,itisreasonabletoassumethatthehealthoftheuserorotherpersonsmaybeendangered.AN2013-09RevisionHistory:13-09-02,V1.1PreviousVersion:13-05-01,V1.0Subjects:TO-Leadless:HighPowerSolutionswithTO-LeadlessAuthors:RalfWalter,IFATPMMAPSSEDCWeListentoYourCommentsAnyinformationwithinthisdocumentthatyoufeeliswrong,unclearormissingatall?Yourfeedbackwillhelpustocontinuouslyimprovethequalityofthisdocument.Pleasesendyourproposal(includingareferencetothisdocument)to:[[e-mail]]EvaluationBoardApplicationNoteHighPowerSolutionswithTO-Leadless3ApplicationNoteAN2013-09V1.1September2013Tableofcontents1Introduction..................................................................................................................................................42Boarddescription........................................................................................................................................42.1Setup..................................................................................................................................................42.2Mechanicaldetails.............................................................................................................................42.3PCB....................................................................................................................................................52.4Positionofassembledparts...............................................................................................................62.5Copper...............................................................................................................................................72.6Schematic..........................................................................................................................................82.7Signals...............................................................................................................................................93BillofMaterial............................................................................................................................................103.124V/36Vversionwith60VIPT007N06N..........................................................................................103.248Vversionwith100VIPT020N10N...............................................................................................104Datasheets..................................................................................................................................................114.1IPT007N06N....................................................................................................................................114.2IPT020N10N....................................................................................................................................13EvaluationBoardApplicationNoteHighPowerSolutionswithTO-Leadless4ApplicationNoteAN2013-09V1.1September20131IntroductionHandlinghighpowerinadrivesapplicationdemandsanoptimizedthermalmanagementcombinedwithhigh-performanceMOSFETs.ModernsiliconpackagedintothenewTO-Leadlessallowsthedesignertoreachahighermotorpowerwithouttheneedofexcessiveparallelization.InfineonofferswiththesedemoboardsasolutionforapplicationslikeLightElectricVehicles(µCars,forklifts,E-Scooters)apowerplatformforfirstevaluations.DependingontheoverallheatsinkingsystemthePowe