PTN04050C-IcpdfCom-752383

*100FElectrolytic(Required)mC10I*0FElectrolytic(Required)mVOR#,1%(Required)SET0.1WPTN04050C(TopView)*SeetheApplicationInformationApplicationInformationsectionforcapacitorrecommendations.#SeethesectionforRvalues.SETSTANDARDAPPLICATIONPTN04050CSLTS251–SEPTEMBER200512-W,3.3/5-VINPUT,WIDEOUTPUTADJUSTABLEBOOSTCONVERTER•Telecommunications,Instrumentation,•Upto12WOutputPowerandGeneral-PurposeApplications•WideInputVoltageRange(2.95Vto5.5V)•WideOutputVoltageAdjust(5Vto15V)•HighEfficiency(Upto90%)•OperatingTemperature:–40°Cto85°C•SurfaceMountPackageAvailableThePTN04050Cisa4-pinboost-voltageregulatorproduct.InnewdesignsitshouldbeconsideredinplaceofthePT5040seriesofpositivestep-upproducts.ThePTN04050Cissmallerandlighterthanitspredecessors,andhaseithersimilarorimprovedelectricalperformancecharacteristics.Thecase-less,double-sidedpackage,alsoexhibitsimprovedthermalcharacteristics,andiscompatiblewithTI'sroadmapforRoHSandlead-freecompliance.Operatingovera2.95Vto5.5Vinputrange,thePTN04050Cprovideshigh-efficiency,step-upvoltageconversionforloadsofupto12W.Theoutputvoltageissetusingasingleexternalresistor.ThePTN04050Cmaybesettoanyvaluewithintherange,5Vto15V.TheoutputvoltageofthePTN04050Ccanbeaslittleas0.5Vhigherthantheinput,allowinganoutputvoltageof5V,withaninputvoltageof4.5V.ThePTN04050Cmodulesaresuitedtoawidevarietyofgeneral-purposeapplicationsthatoperateoff3.3-Vor5-Vdcpower.Pleasebeawarethatanimportantnoticeconcerningavailability,standardwarranty,anduseincriticalapplicationsofTexasInstrumentssemiconductorproductsanddisclaimerstheretoappearsattheendofthisdatasheet.PRODUCTIONDATAinformationiscurrentasofpublicationdate.Copyright©2005,TexasInstrumentsIncorporatedProductsconformtospecificationsperthetermsoftheTexasInstrumentsstandardwarranty.Productionprocessingdoesnotnecessarilyincludetestingofallparameters.(1)RECOMMENDEDOPERATINGCONDITIONSPACKAGESPECIFICATIONSPTN04050CSLTS251–SEPTEMBER2005Thesedeviceshavelimitedbuilt-inESDprotection.TheleadsshouldbeshortedtogetherorthedeviceplacedinconductivefoamduringstorageorhandlingtopreventelectrostaticdamagetotheMOSgates.ORDERINGINFORMATIONPTN04050C(BasePartNumber)OutputVoltageRangePartNumber(1)DESCRIPTIONPb–freeandMechanicalPack-RoHSage(2)PTN04050CAHHorizontalT/HYes(3)EUU5V–15V(Adjustable)PTN04050CASHorizontalSMDNo(4)EUVPTN04050CAZHorizontalSMDYes(3)EUV(1)AddTtoendofpartnumberfortapeandreelonSMDpackagesonly.(2)ReferencetheapplicablepackagereferencedrawingforthedimensionsandPCboardlayout.(3)Lead(Pb)–freeoptionspecifiesSn/Agpinsoldermaterial.(4)Standardoptionspecifies63/37,Sn/Pbpinsoldermaterial.overoperatingfree-airtemperaturerangeunlessotherwisenotedallvoltageswithrespecttoGND(pin1),UNITTAOperatingfree-airtemperatureOverVIrange–40°Cto85°CLeadedtemperature(Hsuffix)5seconds260°C(2)Solderreflowtemperature(Ssuffix)Surfacetemperatureofmodulebodyorpins235°CSolderreflowtemperature(Zsuffix)(3)Surfacetemperatureofmodulebodyorpins260°C(3)TstgStoragetemperature–40°Cto125°CPOOutputpower12W(1)Stressesbeyondthoselistedunderabsolutemaximumratingsmaycausepermanentdamagetothedevice.Thesearestressratingsonly,andfunctionaloperationofthedeviceattheseoranyotherconditionsbeyondthoseindicatedunderrecommendedoperatingconditionsisnotimplied.Exposuretoabsolute-maximum-ratedconditionsforextendedperiodsmayaffectdevicereliability.(2)ThismodelisNOTcompatiblewithsurface-mountreflowsolderprocess.(3)MoistureSensitivityLevel(MSL)RatingLevel-3-260C-168HRMINMAXUNITVIInputvoltage2.955.5VTAOperatingfree-airtemperature–4085°CPTN04050Cx(SuffixAH,AS,andAZ)Weight2.8gramsFlammabilityMeetsUL94V-OPerMil-STD-883D,Method2002.3,1ms,?sine,Mechanicalshock500G(1)mountedHorizontalT/H(suffixAH)20G(1)MechanicalvibrationMil-STD-883D,Method2007.2,20-2000HzHorizontalSMD(suffixASandAZ)15G(1)(1)Qualificationlimit.2–SEPTEMBER2005operatingat25°Cfree-airtemperature,VI=5V,VO=12V,IO=IO(max),CI=100μF,CO=100μF(unlessotherwisenoted)PARAMETERTESTCONDITIONSPTN04050CMINTYPMAXUNITIOOutputcurrentOverVIRangeVO=15V0.1(1)0.8VO=12V0.1(1)1.0AVO=9V0.1(1)1.3VO=5V0.1(1)2.4VIInputvoltagerangeOverIOrange2.955.5(2)VSet-pointvoltagetoleranceTA=25°C±2(3)%VOTemperaturevariation–40°Cto85°C±0.5%VOLineregulationOverVIrange±0.5%VOVOLoadregulationOverIOrange±0.5%VOTotalOutputVoltageVari-Includessetpoint,line,load±3(3)%VOation–40°CTA85°CVI=5V,RSET=60.4Ω,VO=15V88VI=5V,RSET=1.33kΩ,VO=12V89ηEfficiency%VI=5V,RSET=4.53kΩ,VO=9V90VI=3.3V,RSET=OPEN,VO=5V87Outputvoltageripple20-MHzbandwith1.53%VO(peak-to-peak)1A/μsloadstepfrom50%to100%IOmaxTransientresponseRecoverytime500μsVOover/undershoot2.5%VOIlimCurrentlimit150(4)%IOmaxIirInrushcurrent2(5)AInrushcurrenttimedur-tir1msationFSSwitchingfrequencyOverVIandIOranges450525600kHzCIExternalinputcapacitance100(6)μFNonceramic100(7)560(8)μFExternaloutputcapaci-COCeramic0100(9)tanceEquivalentseriesresistance(nonceramic)10(10)mΩPerTelcordiaSR-332,50%stress,MTBFCalculatedreliability8.9106HrTA=40°C,groundbenign(1