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LMR14206www.
ti.
comSNVS733D–OCTOBER2011–REVISEDAPRIL2013LMR14206SIMPLESWITCHER42Vin,0.
6AStep-DownVoltageRegulatorinSOT-23CheckforSamples:LMR142061FEATURESDESCRIPTIONTheLMR14206isaPWMDC/DCbuck(step-down)2InputVoltageRangeof4.
5Vto42Vregulator.
Withawideinputrangefrom4.
5V-42V,OutputVoltageRangeof0.
765Vto34VtheyaresuitableforawiderangeofapplicationsOutputVurrentupto0.
6Asuchaspowerconditioningfromunregulatedsources.
TheyfeaturealowRDSON(0.
9typical)1.
25MHzSwitchingFrequencyinternalswitchformaximumefficiency(85%typical).
LowShutdownIq,16ATypicalOperatingfrequencyisfixedat1.
25MHzallowingtheShortCircuitProtecteduseofsmallexternalcomponentswhilestillbeingabletohavelowoutputvoltageripple.
Soft-startcanInternallyCompensatedbeimplementedusingtheshutdownpinwithanSoft-StartFunctionexternalRCcircuitallowingtheusertotailorthesoft-Thin6-PinSOTPackage(2.
97x1.
65x1mm)starttimetoaspecificapplication.
FullyEnabledforWEBENCHPowerDesignerTheLMR14206isoptimizedforupto600mAloadcurrentwitha0.
765Vnominalfeedbackvoltage.
PERFORMANCEBENEFITSAdditionalfeaturesinclude:thermalshutdown,VINTightAccuracyforPoweringDigitalICsunder-voltagelockout,andgatedriveunder-voltageExtremelyEasytoUselockout.
TheLMR14206isavailableinalowprofile6-pinSOTpackage.
TinyOverallSolutionReducesSystemCostAPPLICATIONSPoint-of-LoadConversionsfrom5V,12V,and24VRailsSpaceConstrainedApplicationsBatteryPoweredEquipmentIndustrialDistributedPowerApplicationsPowerMetersPortableHand-HeldInstrumentsSystemPerformanceEfficiencyvsLoadCurrentEfficiencyvsLoadCurrentVIN=12V,VOUT=1.
2Vand3.
3VVIN=24V,VOUT=1.
2Vand3.
3V1Pleasebeawarethatanimportantnoticeconcerningavailability,standardwarranty,anduseincriticalapplicationsofTexasInstrumentssemiconductorproductsanddisclaimerstheretoappearsattheendofthisdatasheet.
2Alltrademarksarethepropertyoftheirrespectiveowners.
PRODUCTIONDATAinformationiscurrentasofpublicationdate.
Copyright2011–2013,TexasInstrumentsIncorporatedProductsconformtospecificationsperthetermsoftheTexasInstrumentsstandardwarranty.
Productionprocessingdoesnotnecessarilyincludetestingofallparameters.
LMR14206SNVS733D–OCTOBER2011–REVISEDAPRIL2013www.
ti.
comFigure1.
ConnectionDiagramFigure2.
6-PinSOT(TopView)SeeDDCPackagePINDESCRIPTIONSPinNameFunction1CBSWFETgatebiasvoltage.
ConnectCBOOTcapbetweenCBandSW.
2GNDGroundconnection.
Feedbackpin:SetfeedbackvoltagedividerratiowithVOUT=VFB(1+(R1/R2)).
Resistorsshouldbe3FBinthe100-10Krangetoavoidinputbiaserrors.
4SHDNLogiclevelshutdowninput.
PulltoGNDtodisablethedeviceandpullhightoenablethedevice.
IfthisfunctionisnotusedtietoVINorleaveopen.
5VINPowerinputvoltagepin:4.
5Vto42Vnormaloperatingrange.
6SWPowerFEToutput:Connecttoinductor,diode,andCBOOTcap.
2SubmitDocumentationFeedbackCopyright2011–2013,TexasInstrumentsIncorporatedProductFolderLinks:LMR14206LMR14206www.
ti.
comSNVS733D–OCTOBER2011–REVISEDAPRIL2013Thesedeviceshavelimitedbuilt-inESDprotection.
TheleadsshouldbeshortedtogetherorthedeviceplacedinconductivefoamduringstorageorhandlingtopreventelectrostaticdamagetotheMOSgates.
AbsoluteMaximumRatings(1)(2)VIN-0.
3Vto+45VSHDN-0.
3Vto(VIN+0.
3V)<45VSWVoltage-0.
3Vto+45VCBVoltageaboveSWVoltage7VFBVoltage-0.
3Vto+5VMaximumJunctionTemperature150°CPowerDissipation(3)InternallyLimitedLeadTemperature300°CVaporPhase(60sec.
)215°CInfrared(15sec.
)220°CESDSusceptibilityHumanBodyModel(4)1.
5kVForsolderingspecificationsseeSNOA549(1)AbsoluteMaximumRatingsarelimitsbeyondwhichdamagetothedevicemayoccur.
OperatingRatingsareconditionsforwhichthedeviceisintendedtobefunctional,butdeviceparameterspecificationsmaynotbeensured.
Forensuredspecificationsandtestconditions,seetheElectricalCharacteristics.
(2)IfMilitary/Aerospacespecifieddevicesarerequired,pleasecontacttheTexasInstrumentsSalesOffice/Distributorsforavailabilityandspecifications.
(3)Themaximumallowablepowerdissipationisafunctionofthemaximumjunctiontemperature,TJ(MAX),thejunction-to-ambientthermalresistance,θJA,andtheambienttemperature,TA.
Themaximumallowablepowerdissipationatanyambienttemperatureiscalculatedusing:PD(MAX)=(TJ(MAX)TA)/θJA.
Exceedingthemaximumallowablepowerdissipationwillcauseexcessivedietemperature,andtheregulatorwillgointothermalshutdown.
Internalthermalshutdowncircuitryprotectsthedevicefrompermanentdamage.
ThermalshutdownengagesatTJ=175°C(typ.
)anddisengagesatTJ=155°C(typ).
(4)HumanBodyModel,applicablestd.
JESD22-A114-C.
OperatingConditionsOperatingJunctionTemperatureRange(1)40°Cto+125°CStorageTemperature65°Cto+150°CInputVoltageVIN4.
5Vto42VSWVoltageUpto42V(1)Alllimitsspecifiedatroomtemperature(standardtypeface)andattemperatureextremes(boldtypeface).
Allroomtemperaturelimitsare100%productiontested.
AlllimitsattemperatureextremesareensuredviacorrelationusingstandardStatisticalQualityControl(SQC)methods.
AlllimitsareusedtocalculateAverageOutgoingQualityLevel(AOQL).
Copyright2011–2013,TexasInstrumentsIncorporatedSubmitDocumentationFeedback3ProductFolderLinks:LMR14206LMR14206SNVS733D–OCTOBER2011–REVISEDAPRIL2013www.
ti.
comElectricalCharacteristicsSpecificationsinstandardtypefaceareforTJ=25°CandthosewithboldfacetypeapplyoverthefullOperatingTemperatureRange(TJ=40°Cto+125°C).
MinimumandMaximumlimitsareensuredthroughtest,design,orstatisticalcorrelation.
TypicalvaluesrepresentthemostlikelyparametricnormatTJ=+25°C,andareprovidedforreferencepurposesonly.
Unlessotherwisestatedthefollowingconditionsapply:VIN=12V.
SymbolParameterConditionsMin(1)Typ(2)Max(1)UnitsIQQuiescentcurrentSHDN=0V1640ADeviceOn,NotSwitching1.
301.
75mADeviceOn,NoLoad1.
351.
85RDSONSwitchONresistanceSee(3)0.
91.
6ILSWSwitchleakagecurrentVIN=42V0.
00.
5AICLSwitchcurrentlimitSee(4)1.
15AIFBFeedbackpinbiascurrentSee(5)0.
11.
0AVFBFBPinreferencevoltage0.
7470.
7650.
782VtMINMinimumONtime100nsfSWVFB=0.
5V0.
951.
251.
50SwitchingfrequencyMHzVFB=0V0.
35DMAXMaximumdutycycle8187%VUVPUndervoltagelockoutOnthreshold4.
43.
7VthresholdsOffthreshold3.
53.
25VSHDNShutdownthresholdDeviceon2.
31.
0VDeviceoff0.
90.
3ISHDNShutdownpininputbiascurrentVSHDN=2.
3V(5)0.
051.
5AVSHDN=0V0.
021.
5THERMALSPECIFICATIONSRθJAJunction-to-AmbientThermalSee(6)121°C/WResistance,SOTPackage(1)Alllimitsspecifiedatroomtemperature(standardtypeface)andattemperatureextremes(boldtypeface).
Allroomtemperaturelimitsare100%productiontested.
AlllimitsattemperatureextremesareensuredviacorrelationusingstandardStatisticalQualityControl(SQC)methods.
AlllimitsareusedtocalculateAverageOutgoingQualityLevel(AOQL).
(2)Typicalnumbersareat25°Candrepresentthemostlikelynorm.
(3)Includesthebondwires,RDSONfromVINpintoSWpin.
(4)Currentlimitat0%dutycycle.
(5)Biascurrentsflowintopin.
(6)Allnumbersapplyforpackagessoldereddirectlyontoa3"x3"PCboardwith2oz.
copperon4layersinstillairinaccordancetoJEDECstandards.
Thermalresistancevariesgreatlywithlayout,copperthickness,numberoflayersinPCB,powerdistribution,numberofthermalvias,boardsize,ambienttemperature,andairflow.
4SubmitDocumentationFeedbackCopyright2011–2013,TexasInstrumentsIncorporatedProductFolderLinks:LMR14206LMR14206www.
ti.
comSNVS733D–OCTOBER2011–REVISEDAPRIL2013TypicalPerformanceCharacteristicsInputUVLOvs.
TemperatureSHDNPinCurrentvs.
SHDNPinVoltageFigure3.
Figure4.
SwitchingNodeandOutputVoltageWaveformsLoadTransientWaveformsVIN=12V,VOUT=3.
3V,IOUT=200mAVIN=12V,VOUT=3.
3V,IOUT=300mAto200mAto300mAToptrace:VOUT,10mV/div,ACCoupledToptrace:VOUT,20mV/div,ACCoupledBottomtrace:SW,5V/div,DCCoupledBottomtrace:IOUT,100mA/div,DCCoupledT=1s/divT=200s/divFigure5.
Figure6.
SwitchCurrentLimitvs.
SHDNPinVoltageStart-UpWaveform(Soft-StartImplementation)VIN=12V,VOUT=3.
3V,IOUT=50mAToptrace:VOUT,1V/div,DCCoupledBottomtrace:SHDN,2V/div,DCCoupledT=40s/divFigure7.
Figure8.
Copyright2011–2013,TexasInstrumentsIncorporatedSubmitDocumentationFeedback5ProductFolderLinks:LMR14206LMR14206SNVS733D–OCTOBER2011–REVISEDAPRIL2013www.
ti.
comBlockDiagram6SubmitDocumentationFeedbackCopyright2011–2013,TexasInstrumentsIncorporatedProductFolderLinks:LMR14206LMR14206www.
ti.
comSNVS733D–OCTOBER2011–REVISEDAPRIL2013APPLICATIONINFORMATIONPROTECTIONTheLMR14206hasdedicatedprotectioncircuitryrunningduringnormaloperationtoprotecttheIC.
Thethermalshutdowncircuitryturnsoffthepowerdevicewhenthedietemperaturereachesexcessivelevels.
TheUVLOcomparatorprotectsthepowerdeviceduringsupplypowerstartupandshutdowntopreventoperationatvoltageslessthantheminimuminputvoltage.
Agatedrive(CB)under-voltagelockoutisincludedtoensuredthatthereisenoughgatedrivevoltagetodrivetheMOSFETbeforethedevicetriestostartswitching.
TheLMR14206alsofeaturesashutdownmodedecreasingthesupplycurrenttoapproximately16A.
CONTINUOUSCONDUCTIONMODETheLMR14206containsacurrent-mode,PWMbuckregulator.
Abuckregulatorstepstheinputvoltagedowntoaloweroutputvoltage.
Incontinuousconductionmode(whentheinductorcurrentneverreacheszeroatsteadystate),thebuckregulatoroperatesintwocycles.
ThepowerswitchisconnectedbetweenVINandSW.
Inthefirstcycleofoperationthetransistorisclosedandthediodeisreversebiased.
EnergyiscollectedintheinductorandtheloadcurrentissuppliedbyCOUTandtherisingcurrentthroughtheinductor.
Duringthesecondcyclethetransistorisopenandthediodeisforwardbiasedduetothefactthattheinductorcurrentcannotinstantaneouslychangedirection.
Theenergystoredintheinductoristransferredtotheloadandoutputcapacitor.
Theratioofthesetwocyclesdeterminestheoutputvoltage.
Theoutputvoltageisdefinedapproximatelyas:D=VOUT/VINandD'=(1-D)whereDisthedutycycleoftheswitch.
(1)DandD'willberequiredfordesigncalculations.
DESIGNPROCEDUREThissectionpresentsguidelinesforselectingexternalcomponents.
SETTINGTHEOUTPUTVOLTAGETheoutputvoltageissetusingthefeedbackpinandaresistordividerconnectedtotheoutputasshownonthefrontpageschematic,Figure1.
Thefeedbackpinvoltageis0.
765V,sotheratioofthefeedbackresistorssetstheoutputvoltageaccordingtothefollowingequation:VOUT=0.
765V(1+(R1/R2))(2)TypicallyR2willbegivenas100-10kforastartingvalue.
TosolveforR1givenR2andVOUT,use:R1=R2((VOUT/0.
765V)-1).
(3)INPUTCAPACITORAlowESRceramiccapacitor(CIN)isneededbetweentheVINpinandGNDpin.
Thiscapacitorpreventslargevoltagetransientsfromappearingattheinput.
Usea2.
2F-10FvaluewithX5RorX7Rdielectric.
Dependingonconstruction,aceramiccapacitor'svaluecandecreaseupto50%ofitsnominalvaluewhenratedvoltageisapplied.
Consultwiththecapacitormanufacturer'sdatasheetforinformationoncapacitorderatingovervoltageandtemperature.
INDUCTORSELECTIONThemostcriticalparametersfortheinductoraretheinductance,peakcurrent,andtheDCresistance.
Theinductanceisrelatedtothepeak-to-peakinductorripplecurrent,theinputandtheoutputvoltages.
(4)Copyright2011–2013,TexasInstrumentsIncorporatedSubmitDocumentationFeedback7ProductFolderLinks:LMR14206LMR14206SNVS733D–OCTOBER2011–REVISEDAPRIL2013www.
ti.
comAhighervalueofripplecurrentreducesinductance,butincreasestheconductanceloss,coreloss,andcurrentstressfortheinductorandswitchdevices.
Italsorequiresabiggeroutputcapacitorforthesameoutputvoltageripplerequirement.
Areasonablevalueissettingtheripplecurrenttobe30%oftheDCoutputcurrent.
Sincetheripplecurrentincreaseswiththeinputvoltage,themaximuminputvoltageisalwaysusedtodeterminetheinductance.
TheDCresistanceoftheinductorisakeyparameterfortheefficiency.
LowerDCresistanceisavailablewithabiggerwindingarea.
Agoodtradeoffbetweentheefficiencyandthecoresizeislettingtheinductorcopperlossequal2%oftheoutputpower.
SeeAN-1197formoreinformationonselectinginductors.
Agoodstartingpointformostapplicationsisa10Hto22Hwith1.
1Aorgreatercurrentrating.
UsingsucharatingwillenabletheLMR14206tocurrentlimitwithoutsaturatingtheinductor.
Thisispreferabletothedevicegoingintothermalshutdownmodeandthepossibilityofdamagingtheinductoriftheoutputisshortedtogroundorotherlongtermoverload.
OUTPUTCAPACITORTheselectionofCOUTisdrivenbythemaximumallowableoutputvoltageripple.
Theoutputrippleintheconstantfrequency,PWMmodeisapproximatedby:VRIPPLE=IRIPPLE(ESR+(1/(8fSWCOUT)))(5)TheESRtermusuallyplaysthedominantroleindeterminingthevoltageripple.
LowESRceramiccapacitorsarerecommended.
Capacitorsintherangeof22F-100FareagoodstartingpointwithanESRof0.
1orless.
BOOTSTRAPCAPACITORA0.
15Fceramiccapacitororlargerisrecommendedforthebootstrapcapacitor(CBOOT).
Forapplicationswheretheinputvoltageislessthantwicetheoutputvoltagealargercapacitorisrecommended,generally0.
15Fto1FtoensureplentyofgatedrivefortheinternalswitchesandaconsistentlylowRDSON.
SOFT-STARTCOMPONENTSTheLMR14206hascircuitrythatisusedinconjunctionwiththeSHDNpintolimittheinrushcurrentonstart-upoftheDC/DCswitchingregulator.
TheSHDNpininconjunctionwithaRCfilterisusedtotailorthesoft-startforaspecificapplication.
WhenavoltageappliedtotheSHDNpinisbetween0Vandupto2.
3Vitwillcausethecyclebycyclecurrentlimitinthepowerstagetobemodulatedforminimumcurrentlimitat0Vuptotheratedcurrentlimitat2.
3V.
Thuscontrollingtheoutputrisetimeandinrushcurrentatstartup.
TheresistorvalueshouldbeselectedsothecurrentsourcedintotheSHDNpinwillbegreaterthentheleakagecurrentoftheSHDNpin(1.
5A)whenthevoltageatSHDNisequalorgreaterthen2.
3V.
SHUTDOWNOPERATIONTheSHDNpinoftheLMR14206isdesignedsothatitmaybecontrolledusing2.
3Vorhigherlogicsignals.
IftheshutdownfunctionisnottobeusedtheSHDNpinmaybetiedtoVIN.
ThemaximumvoltagetotheSHDNpinshouldnotexceed42V.
Iftheuseofahighervoltageisdesiredduetosystemorotherconstraintsitmaybeused,howevera100korlargerresistorisrecommendedbetweentheappliedvoltageandtheSHDNpintoprotectthedevice.
SCHOTTKYDIODEThebreakdownvoltageratingofthediode(D1)ispreferredtobe25%higherthanthemaximuminputvoltage.
Thecurrentratingforthediodeshouldbeequaltothemaximumoutputcurrentforbestreliabilityinmostapplications.
Incaseswherethedutycycleisgreaterthan50%,theaveragediodecurrentislower.
Inthiscaseitispossibletouseadiodewithaloweraveragecurrentrating,approximately(1-D)IOUT,howeverthepeakcurrentratingshouldbehigherthanthemaximumloadcurrent.
A0.
5Ato1Arateddiodeisagoodstartingpoint.
8SubmitDocumentationFeedbackCopyright2011–2013,TexasInstrumentsIncorporatedProductFolderLinks:LMR14206LMR14206www.
ti.
comSNVS733D–OCTOBER2011–REVISEDAPRIL2013LAYOUTCONSIDERATIONSToreduceproblemswithconductednoisepickup,thegroundsideofthefeedbacknetworkshouldbeconnecteddirectlytotheGNDpinwithitsownconnection.
Thefeedbacknetwork,resistorsR1andR2,shouldbekeptclosetotheFBpin,andawayfromtheinductortominimizecouplingnoiseintothefeedbackpin.
TheinputbypasscapacitorCINmustbeplacedclosetotheVINpin.
ThiswillreducecoppertraceresistancewhicheffectsinputvoltagerippleoftheIC.
TheinductorL1shouldbeplacedclosetotheSWpintoreduceEMIandcapacitivecoupling.
Theoutputcapacitor,COUTshouldbeplacedclosetothejunctionofL1andthediodeD1.
TheL1,D1,andCOUTtraceshouldbeasshortaspossibletoreduceconductedandradiatednoiseandincreaseoverallefficiency.
Thegroundconnectionforthediode,CIN,andCOUTshouldbeassmallaspossibleandtiedtothesystemgroundplaneinonlyonespot(preferablyattheCOUTgroundpoint)tominimizeconductednoiseinthesystemgroundplane.
FormoredetailonswitchingpowersupplylayoutconsiderationsseeApplicationNoteAN-1149:LayoutGuidelinesforSwitchingPowerSuppliesSNVA021.
TypicalApplicationsFigure9.
ApplicationCircuit,3.
3VOutputFigure10.
ApplicationCircuit,5VOutputCopyright2011–2013,TexasInstrumentsIncorporatedSubmitDocumentationFeedback9ProductFolderLinks:LMR14206LMR14206SNVS733D–OCTOBER2011–REVISEDAPRIL2013www.
ti.
comFigure11.
ApplicationCircuit,12VOutputFigure12.
ApplicationCircuit,15VOutputFigure13.
ApplicationCircuit,0.
8VOutput10SubmitDocumentationFeedbackCopyright2011–2013,TexasInstrumentsIncorporatedProductFolderLinks:LMR14206LMR14206www.
ti.
comSNVS733D–OCTOBER2011–REVISEDAPRIL2013REVISIONHISTORYChangesfromRevisionC(April2013)toRevisionDPageChangedlayoutofNationalDataSheettoTIformat10Copyright2011–2013,TexasInstrumentsIncorporatedSubmitDocumentationFeedback11ProductFolderLinks:LMR14206PACKAGEOPTIONADDENDUMwww.
ti.
com28-Feb-2017Addendum-Page1PACKAGINGINFORMATIONOrderableDeviceStatus(1)PackageTypePackageDrawingPinsPackageQtyEcoPlan(2)Lead/BallFinish(6)MSLPeakTemp(3)OpTemp(°C)DeviceMarking(4/5)SamplesLMR14206XMK/NOPBACTIVESOT-23-THINDDC61000Green(RoHS&noSb/Br)CUSNLevel-1-260C-UNLIM-40to125SJ2BLMR14206XMKE/NOPBACTIVESOT-23-THINDDC6250Green(RoHS&noSb/Br)CUSNLevel-1-260C-UNLIM-40to125SJ2BLMR14206XMKX/NOPBACTIVESOT-23-THINDDC63000Green(RoHS&noSb/Br)CUSNLevel-1-260C-UNLIM-40to125SJ2B(1)Themarketingstatusvaluesaredefinedasfollows:ACTIVE:Productdevicerecommendedfornewdesigns.
LIFEBUY:TIhasannouncedthatthedevicewillbediscontinued,andalifetime-buyperiodisineffect.
NRND:Notrecommendedfornewdesigns.
Deviceisinproductiontosupportexistingcustomers,butTIdoesnotrecommendusingthispartinanewdesign.
PREVIEW:Devicehasbeenannouncedbutisnotinproduction.
Samplesmayormaynotbeavailable.
OBSOLETE:TIhasdiscontinuedtheproductionofthedevice.
(2)EcoPlan-Theplannedeco-friendlyclassification:Pb-Free(RoHS),Pb-Free(RoHSExempt),orGreen(RoHS&noSb/Br)-pleasecheckhttp://www.
ti.
com/productcontentforthelatestavailabilityinformationandadditionalproductcontentdetails.
TBD:ThePb-Free/Greenconversionplanhasnotbeendefined.
Pb-Free(RoHS):TI'sterms"Lead-Free"or"Pb-Free"meansemiconductorproductsthatarecompatiblewiththecurrentRoHSrequirementsforall6substances,includingtherequirementthatleadnotexceed0.
1%byweightinhomogeneousmaterials.
Wheredesignedtobesolderedathightemperatures,TIPb-Freeproductsaresuitableforuseinspecifiedlead-freeprocesses.
Pb-Free(RoHSExempt):ThiscomponenthasaRoHSexemptionforeither1)lead-basedflip-chipsolderbumpsusedbetweenthedieandpackage,or2)lead-baseddieadhesiveusedbetweenthedieandleadframe.
ThecomponentisotherwiseconsideredPb-Free(RoHScompatible)asdefinedabove.
Green(RoHS&noSb/Br):TIdefines"Green"tomeanPb-Free(RoHScompatible),andfreeofBromine(Br)andAntimony(Sb)basedflameretardants(BrorSbdonotexceed0.
1%byweightinhomogeneousmaterial)(3)MSL,PeakTemp.
-TheMoistureSensitivityLevelratingaccordingtotheJEDECindustrystandardclassifications,andpeaksoldertemperature.
(4)Theremaybeadditionalmarking,whichrelatestothelogo,thelottracecodeinformation,ortheenvironmentalcategoryonthedevice.
(5)MultipleDeviceMarkingswillbeinsideparentheses.
OnlyoneDeviceMarkingcontainedinparenthesesandseparatedbya"~"willappearonadevice.
IfalineisindentedthenitisacontinuationofthepreviouslineandthetwocombinedrepresenttheentireDeviceMarkingforthatdevice.
(6)Lead/BallFinish-OrderableDevicesmayhavemultiplematerialfinishoptions.
Finishoptionsareseparatedbyaverticalruledline.
Lead/BallFinishvaluesmaywraptotwolinesifthefinishvalueexceedsthemaximumcolumnwidth.
ImportantInformationandDisclaimer:TheinformationprovidedonthispagerepresentsTI'sknowledgeandbeliefasofthedatethatitisprovided.
TIbasesitsknowledgeandbeliefoninformationprovidedbythirdparties,andmakesnorepresentationorwarrantyastotheaccuracyofsuchinformation.
Effortsareunderwaytobetterintegrateinformationfromthirdparties.
TIhastakenandPACKAGEOPTIONADDENDUMwww.
ti.
com28-Feb-2017Addendum-Page2continuestotakereasonablestepstoproviderepresentativeandaccurateinformationbutmaynothaveconducteddestructivetestingorchemicalanalysisonincomingmaterialsandchemicals.
TIandTIsuppliersconsidercertaininformationtobeproprietary,andthusCASnumbersandotherlimitedinformationmaynotbeavailableforrelease.
InnoeventshallTI'sliabilityarisingoutofsuchinformationexceedthetotalpurchasepriceoftheTIpart(s)atissueinthisdocumentsoldbyTItoCustomeronanannualbasis.
TAPEANDREELINFORMATION*AlldimensionsarenominalDevicePackageTypePackageDrawingPinsSPQReelDiameter(mm)ReelWidthW1(mm)A0(mm)B0(mm)K0(mm)P1(mm)W(mm)Pin1QuadrantLMR14206XMK/NOPBSOT-23-THINDDC61000178.
08.
43.
23.
21.
44.
08.
0Q3LMR14206XMKE/NOPBSOT-23-THINDDC6250178.
08.
43.
23.
21.
44.
08.
0Q3LMR14206XMKX/NOPBSOT-23-THINDDC63000178.
08.
43.
23.
21.
44.
08.
0Q3PACKAGEMATERIALSINFORMATIONwww.
ti.
com3-Mar-2017PackMaterials-Page1*AlldimensionsarenominalDevicePackageTypePackageDrawingPinsSPQLength(mm)Width(mm)Height(mm)LMR14206XMK/NOPBSOT-23-THINDDC61000210.
0185.
035.
0LMR14206XMKE/NOPBSOT-23-THINDDC6250210.
0185.
035.
0LMR14206XMKX/NOPBSOT-23-THINDDC63000210.
0185.
035.
0PACKAGEMATERIALSINFORMATIONwww.
ti.
com3-Mar-2017PackMaterials-Page2IMPORTANTNOTICETexasInstrumentsIncorporated(TI)reservestherighttomakecorrections,enhancements,improvementsandotherchangestoitssemiconductorproductsandservicesperJESD46,latestissue,andtodiscontinueanyproductorserviceperJESD48,latestissue.
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TIDISCLAIMSALLOTHERWARRANTIESORREPRESENTATIONS,EXPRESSORIMPLIED,REGARDINGRESOURCESORUSETHEREOF,INCLUDINGBUTNOTLIMITEDTOACCURACYORCOMPLETENESS,TITLE,ANYEPIDEMICFAILUREWARRANTYANDANYIMPLIEDWARRANTIESOFMERCHANTABILITY,FITNESSFORAPARTICULARPURPOSE,ANDNON-INFRINGEMENTOFANYTHIRDPARTYINTELLECTUALPROPERTYRIGHTS.
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INNOEVENTSHALLTIBELIABLEFORANYACTUAL,DIRECT,SPECIAL,COLLATERAL,INDIRECT,PUNITIVE,INCIDENTAL,CONSEQUENTIALOREXEMPLARYDAMAGESINCONNECTIONWITHORARISINGOUTOFTIRESOURCESORUSETHEREOF,ANDREGARDLESSOFWHETHERTIHASBEENADVISEDOFTHEPOSSIBILITYOFSUCHDAMAGES.
UnlessTIhasexplicitlydesignatedanindividualproductasmeetingtherequirementsofaparticularindustrystandard(e.
g.
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WhereTIspecificallypromotesproductsasfacilitatingfunctionalsafetyorascompliantwithindustryfunctionalsafetystandards,suchproductsareintendedtohelpenablecustomerstodesignandcreatetheirownapplicationsthatmeetapplicablefunctionalsafetystandardsandrequirements.
Usingproductsinanapplicationdoesnotbyitselfestablishanysafetyfeaturesintheapplication.
Designersmustensurecompliancewithsafety-relatedrequirementsandstandardsapplicabletotheirapplications.
DesignermaynotuseanyTIproductsinlife-criticalmedicalequipmentunlessauthorizedofficersofthepartieshaveexecutedaspecialcontractspecificallygoverningsuchuse.
Life-criticalmedicalequipmentismedicalequipmentwherefailureofsuchequipmentwouldcauseseriousbodilyinjuryordeath(e.
g.
,lifesupport,pacemakers,defibrillators,heartpumps,neurostimulators,andimplantables).
Suchequipmentincludes,withoutlimitation,allmedicaldevicesidentifiedbytheU.
S.
FoodandDrugAdministrationasClassIIIdevicesandequivalentclassificationsoutsidetheU.
S.
TImayexpresslydesignatecertainproductsascompletingaparticularqualification(e.
g.
,Q100,MilitaryGrade,orEnhancedProduct).
DesignersagreethatithasthenecessaryexpertisetoselecttheproductwiththeappropriatequalificationdesignationfortheirapplicationsandthatproperproductselectionisatDesigners'ownrisk.
Designersaresolelyresponsibleforcompliancewithalllegalandregulatoryrequirementsinconnectionwithsuchselection.
DesignerwillfullyindemnifyTIanditsrepresentativesagainstanydamages,costs,losses,and/orliabilitiesarisingoutofDesigner'snon-compliancewiththetermsandprovisionsofthisNotice.
MailingAddress:TexasInstruments,PostOfficeBox655303,Dallas,Texas75265Copyright2017,TexasInstrumentsIncorporatedMouserElectronicsAuthorizedDistributorClicktoViewPricing,Inventory,Delivery&LifecycleInformation:TexasInstruments:LMR14206XMK/NOPBLMR14206XMKE/NOPBLMR14206XMKX/NOPB

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