LM140LAH-5.0/NOPB

LM140LQML Series 3-Terminal Positive Regulators (Rev. A)

Document overview

• Manufacturer or author: Texas Instruments, Incorporated [SNVS381,A]
• PDF pages: 13

Technical content

www.ti.com SNVS381A –MARCH 2006–REVISED MAY 2013 LM140LQMLSeries3-TerminalPositiveRegulators Check forSamples: LM140LQML 1FEATURES DESCRIPTION The LM140L series of three terminalpositive 2• LineRegulationof0.04%/V regulatorsis availablewith several fixed output• Load Regulationof0.01%/mA voltagesmaking them usefulin a wide range of

• Output VoltageTolerancesof±2% atTj = 25°C applications.The LM140LA isan improvedversionof and ±4% over theTemperature Range the LM78LXX serieswith a tighteroutputvoltage tolerance(specifiedoverthefullmilitarytemperature• Output Currentof100 mA range),higherripplerejection,betterregulationand• InternalThermal Overload Protection lower quiescentcurrent.The LM140LA regulators
• Output TransistorSafe Area Protection have ±2% VOUT specification,0.04%/V lineregulation, and 0.01%/mA load regulation.When used as a• InternalShortCircuitCurrentLimit zener diode/resistorcombinationreplacement,the LM140LA usuallyresultsin an effectiveoutput impedance improvementoftwo ordersofmagnitude, and lower quiescentcurrent.These regulatorscan provide localon card regulation,eliminatingthe distributionproblems associatedwith singlepoint regulation.The voltagesavailableallowtheLM140LA to be used in logicsystems,instrumentation,Hi-Fi, and othersolidstateelectronicequipment.Although designedprimarilyas fixedvoltageregulators,these devicescan be used withexternalcomponents to obtainadjustablevoltagesand currents. With adequateheatsinkingtheregulatorcan deliver 100 mA outputcurrent.Currentlimitingisincludedto limitthe peak outputcurrentto a safe value.Safe areaprotectionfortheoutputtransistorisprovidedto limitinternalpower dissipation.If internalpower dissipationbecomes too high forthe heat sinking provided,the thermalshut-down circuittakes over, preventingtheIC fromoverheating. Output VoltageOptions Device ID Output Voltage LM140LA-5.0 5V LM140LA-12 12V LM140LA-15 15V Pleasebe aware thatan importantnoticeconcerningavailability,standardwarranty,and use incriticalapplicationsof Texas Instrumentssemiconductorproductsand disclaimerstheretoappearsattheend ofthisdatasheet. 2Alltrademarksarethepropertyoftheirrespectiveowners. PRODUCTION DATA informationiscurrentas ofpublicationdate. Copyright© 2006–2013,Texas InstrumentsIncorporatedProductsconform to specificationsper the terms of the Texas Instrumentsstandardwarranty.Productionprocessingdoes not necessarilyincludetestingofallparameters.

SNVS381A –MARCH 2006–REVISED MAY 2013 www.ti.com Connection Diagrams TO-39 MetalCan Package Figure1. Bottom View See Package NDT0003A EquivalentCircuit These deviceshave limitedbuilt-inESD protection.The leadsshouldbe shortedtogetherorthedeviceplacedinconductivefoam duringstorageorhandlingtopreventelectrostaticdamage totheMOS gates.

2 SubmitDocumentationFeedback Copyright© 2006–2013,Texas InstrumentsIncorporated

ProductFolderLinks:LM140LQML

www.ti.com SNVS381A –MARCH 2006–REVISED MAY 2013 AbsoluteMaximum Ratings(1) InputVoltage 35V InternalPower Dissipation(2) InternallyLimited OperatingTemperatureRange −55°C ≤ TA ≤ +125°C Maximum JunctionTemperature +150°C StorageTemperatureRange −65°C ≤ TA ≤ +150°C Lead Temperature(Soldering,10 sec.) +300°C StillAir@ 0.5W 201°C/W θJA ThermalResistance 500LF /Min AirFlow @ 0.5W 79°C/W θJC (@ 1.0W) 38°C/W ESD Susceptibility(3) TBD (1) AbsoluteMaximum Ratingsindicatelimitsbeyond whichdamage tothedevicemay occur.OperatingRatingsindicateconditionsfor whichthedeviceisfunctional,butdo notspecifyspecificperformancelimits.Forensuredspecificationsand testconditions,see the ElectricalCharacteristics.The ensuredspecificationsapplyonlyforthetestconditionslisted.Some performancecharacteristicsmay degradewhen thedeviceisnotoperatedunderthelistedtestconditions. (2) The maximum power dissipationmust be deratedatelevatedtemperaturesand isdictatedby TJmax (maximum junctiontemperature), θJA (packagejunctiontoambientthermalresistance),and TA (ambienttemperature).The maximum allowablepower dissipationatany temperatureisPDmax = (TJmax -TA)/θJA orthenumber givenintheAbsoluteMaximum Ratings,whicheverislower. (3) Human body model,100pF dischargedthrough1.5KΩ QualityConformance Inspection Mil-Std-883,Method 5005 -Group A Subgroup Description Temp °C

1 Statictestsat 25

2 Statictestsat 125

3 Statictestsat -55

4 Dynamic testsat 25

5 Dynamic testsat 125

6 Dynamic testsat -55

7 Functionaltestsat 25

9 Switchingtestsat 25

10 Switchingtestsat 125

11 Switchingtestsat -55

12 Settlingtimeat 25

13 Settlingtimeat 125

14 Settlingtimeat -55

Copyright© 2006–2013,Texas InstrumentsIncorporated SubmitDocumentationFeedback 3 ProductFolderLinks:LM140LQML

SNVS381A –MARCH 2006–REVISED MAY 2013 www.ti.com LM140LA-5.0 ElectricalCharacteristicsDC Parameters The followingconditionsapply,unlessotherwisespecified.DC: VI = 10V,IL = 40mA Sub-Symbol Parameter Conditions Notes Min Max Unit groups IQ 4.5 mA 1 QuiescentCurrent 4.2 mA 2 VO 4.9 5.1 V 1 VI= 20V,IL = 5mA 4.8 5.2 V 1,2,3 OutputVoltage VI= 20V,IL = 100mA 4.8 5.2 V 1,2,3 VI= 7.2V,IL = 5mA 4.8 5.2 V 1,2,3 VI= 7.2V,IL = 100mA 4.8 5.2 V 1,2,3 R Load 5mA ≤ IL ≤ 40 mA -20 20 mV 1 Load Regulation 5mA ≤ IL ≤ 100mA -40 40 mV 1 R Line IL = 100mA, 7.5V≤ VI≤ 25V -30 30 mV 1 LineRegulation 7V ≤ VI≤ 25V -30 30 mV 1 ΔIQ 5mA ≤ IL ≤ 40mA -0.1 0.1 mA 1,2,3 QuiescentCurrentChange 7.5V≤ VI≤ 35V -0.5 0.5 mA 1 LM140LA-5.0 ElectricalCharacteristicsAC Parameters Sub-Symbol Parameter Conditions Notes Min Max Unit groups RR RippleRejection ƒ = 120Hz,eI= 1VRMS 55 dB 4 LM140LA-12 ElectricalCharacteristicsDC Parameters The followingconditionsapply,unlessotherwisespecified.DC: VI = 19V,IL = 40mA Sub-Symbol Parameter Conditions Notes Min Max Unit groups IQ 4.5 mA 1 QuiescentCurrent 4.2 mA 2 VO 11.75 12.25 V 1 VI= 27V,IL = 5mA 11.5 12.5 V 1,2,3 OutputVoltage VI= 27V,IL = 100mA 11.5 12.5 V 1,2,3 VI= 14.5V,IL = 5mA 11.5 12.5 V 1,2,3 VI= 14.5V,IL = 100mA 11.5 12.5 V 1,2,3 R Load 5mA ≤ IL ≤ 40mA -40 40 mV 1 Load Regulation 5mA ≤ IL ≤ 100mA -80 80 mV 1 R Line IL = 100mA, 14.5V≤ VI≤ 30V -65 65 mV 1 LineRegulation 14.2V≤ VI≤ 30V -65 65 mV 1 ΔIQ 5mA ≤ IL ≤ 40mA -0.1 0.1 mA 1,2,3 QuiescentCurrentChange 14.3V≤ VI≤ 35V -0.5 0.5 mA 1 LM140LA-12 ElectricalCharacteristicsAC Parameters Sub-Symbol Parameter Conditions Notes Min Max Unit groups RR RippleRejection ƒ = 120Hz,eI= 1VRMS 47 dB 4

4 SubmitDocumentationFeedback Copyright© 2006–2013,Texas InstrumentsIncorporated

ProductFolderLinks:LM140LQML

www.ti.com SNVS381A –MARCH 2006–REVISED MAY 2013 LM140LA-15 ElectricalCharacteristicsDC Parameters The followingconditionsapply,unlessotherwisespecified.DC: VI = 23V,IL = 40mA Sub-Symbol Parameter Conditions Notes Min Max Unit groups IQ 4.5 mA 1 QuiescentCurrent 4.2 mA 2 VO 14.7 15.3 V 1 VI= 30V,IL = 5mA 14.4 15.6 V 1,2,3 OutputVoltage VI= 30V,IL = 100mA 14.4 15.6 V 1,2,3 VI= 17.6V,IL = 5mA 14.4 15.6 V 1,2,3 VI= 17.6V,IL = 100mA 14.4 15.6 V 1,2,3 R Load 5mA ≤ IL ≤ 40mA -50 50 mV 1 Load Regulation 5mA ≤ IL ≤ 100mA -100 100 mV 1 R Line IL = 100mA, 17.3V≤ VI≤ 30V -70 70 mV 1 LineRegulation 17.3V≤ VI≤ 30V -70 70 mV 1 ΔIQ 5mA ≤ IL ≤ 40mA -0.1 0.1 mA 1,2,3 QuiescentCurrentChange 17.5V≤ VI≤ 35V -0.5 0.5 mA 1 LM140LA-15 ElectricalCharacteristicsAC Parameters Sub-Symbol Parameter Conditions Notes Min Max Unit groups RR RippleRejectionƒ f= 120Hz,eI= 1VRMS 47 dB 4 Copyright© 2006–2013,Texas InstrumentsIncorporated SubmitDocumentationFeedback 5 ProductFolderLinks:LM140LQML

SNVS381A –MARCH 2006–REVISED MAY 2013 www.ti.com TypicalPerformance Characteristics Maximum Average Maximum Average Power Dissipation Power Dissipation Figure2. Figure3. Peak Output Current Dropout Voltage Figure4. Figure5. Output Impedance RippleRejection Figure6. Figure7.

6 SubmitDocumentationFeedback Copyright© 2006–2013,Texas InstrumentsIncorporated

ProductFolderLinks:LM140LQML

www.ti.com SNVS381A –MARCH 2006–REVISED MAY 2013 TypicalPerformance Characteristics(continued) QuiescentCurrent QuiescentCurrent Figure8. Figure9. Copyright© 2006–2013,Texas InstrumentsIncorporated SubmitDocumentationFeedback 7 ProductFolderLinks:LM140LQML

SNVS381A –MARCH 2006–REVISED MAY 2013 www.ti.com TYPICAL APPLICATIONS NOTE Itisrecommended thata minimum loadcapacitorof 0.01 μF be used to limitthe high frequencynoisebandwidth. *Requirediftheregulatorislocatedfarfromthepower supplyfilter. **Human body model,100pF dischargedthrough1.5KΩ Figure10. FixedOutput Regulator VOUT = 5V + (5V/R1+ IO )R2 5V/R1 = 3 IO loadregulation(L,)[(R1+ R2)/R1](L,ofLM140LA-5.0) Figure11. AdjustableOutput Regulator

8 SubmitDocumentationFeedback Copyright© 2006–2013,Texas InstrumentsIncorporated

ProductFolderLinks:LM140LQML

www.ti.com SNVS381A –MARCH 2006–REVISED MAY 2013 RevisionHistory Released Revision Section Originator Changes 3 MDS datasheetsconvertedintoone Corp. datasheetformat.Drifttableswere removed fromelectricalcharacteristicssincenot 03/10/06 A New releasetocorporateformat L.Lytle performedon 883 product.MDS datasheets MNLM140LA-05-H Rev.0B0,MNLM140LA-12- H Rev.0B0 and MNLM140LA-15-H Rev.0B0. willbe archived. Changed layoutofNationalData SheettoTI05/02/13 A format. Copyright© 2006–2013,Texas InstrumentsIncorporated SubmitDocumentationFeedback 9 ProductFolderLinks:LM140LQML

www.ti.com 2-May-2013 Addendum-Page 1 PACKAGING INFORMATION Orderable Device Status (1) Package Type Package Drawing Pins Package Qty Eco Plan (2) Lead/Ball Finish MSL Peak Temp (3) Op Temp (°C) Top-Side Markings (4) Samples LM140LAH-12/883 ACTIVE TO NDT 3 20 TBD Call TI Call TI -55 to 125 LM140LAH-12/883 Q ACO LM140LAH-12/883 Q LM140LAH-15/883 ACTIVE TO NDT 3 20 TBD Call TI Call TI -55 to 125 LM140LAH-15/883 Q ACO LM140LAH-15/883 Q LM140LAH5.0/883 ACTIVE TO NDT 3 20 TBD Call TI Call TI -55 to 125 LM140LAH5.0/883 Q ACO LM140LAH5.0/883 Q (1) The marketing status values are defined as follows: ACTIVE: Product device recommended for new designs. LIFEBUY: TI has announced that the device will be discontinued, and a lifetime-buy period is in effect. NRND: Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in a new design. PREVIEW: Device has been announced but is not in production. Samples may or may not be available. OBSOLETE: TI has discontinued the production of the device. (2) Eco Plan - The planned eco-friendly classification: Pb-Free (RoHS), Pb-Free (RoHS Exempt), or Green (RoHS & no Sb/Br) - please check http://www.ti.com/productcontent for the latest availability information and additional product content details. TBD: The Pb-Free/Green conversion plan has not been defined. Pb-Free (RoHS): TI's terms "Lead-Free" or "Pb-Free" mean semiconductor products that are compatible with the current RoHS requirements for all 6 substances, including the requirement that lead not exceed 0.1% by weight in homogeneous materials. Where designed to be soldered at high temperatures, TI Pb-Free products are suitable for use in specified lead-free processes. Pb-Free (RoHS Exempt): This component has a RoHS exemption for either 1) lead-based flip-chip solder bumps used between the die and package, or 2) lead-based die adhesive used between the die and leadframe. The component is otherwise considered Pb-Free (RoHS compatible) as defined above. Green (RoHS & no Sb/Br): TI defines "Green" to mean Pb-Free (RoHS compatible), and free of Bromine (Br) and Antimony (Sb) based flame retardants (Br or Sb do not exceed 0.1% by weight in homogeneous material) (3) MSL, Peak Temp. -- The Moisture Sensitivity Level rating according to the JEDEC industry standard classifications, and peak solder temperature. (4) Multiple Top-Side Markings will be inside parentheses. Only one Top-Side Marking contained in parentheses and separated by a "~" will appear on a device. If a line is indented then it is a continuation of the previous line and the two combined represent the entire Top-Side Marking for that device. Important Information and Disclaimer:The information provided on this page represents TI's knowledge and belief as of the date that it is provided. TI bases its knowledge and belief on information provided by third parties, and makes no representation or warranty as to the accuracy of such information. Efforts are underway to better integrate information from third parties. TI has taken and

www.ti.com 2-May-2013 Addendum-Page 2 continues to take reasonable steps to provide representative and accurate information but may not have conducted destructive testing or chemical analysis on incoming materials and chemicals. TI and TI suppliers consider certain information to be proprietary, and thus CAS numbers and other limited information may not be available for release. In no event shall TI's liability arising out of such information exceed the total purchase price of the TI part(s) at issue in this document sold by TI to Customer on an annual basis.

www.ti.com H03A (Rev D)

Texas InstrumentsIncorporatedand itssubsidiaries(TI)reservetherighttomake corrections,enhancements,improvementsand other changes toitssemiconductorproductsand servicesperJESD46, latestissue,and todiscontinueany productorserviceperJESD48, latest issue.Buyersshouldobtainthelatestrelevantinformationbeforeplacingordersand shouldverifythatsuch informationiscurrentand complete.Allsemiconductorproducts(alsoreferredtohereinas “components”)aresoldsubjecttoTI’s termsand conditionsofsale suppliedatthetimeoforderacknowledgment. TIwarrantsperformanceofitscomponents tothespecificationsapplicableatthetimeofsale,inaccordancewiththewarrantyinTI’s terms and conditionsofsaleofsemiconductorproducts.Testingand otherqualitycontroltechniquesareused totheextentTIdeems necessary tosupportthiswarranty.Exceptwhere mandated by applicablelaw,testingofallparametersofeach component isnotnecessarily performed. TIassumes no liabilityforapplicationsassistanceorthedesignofBuyers’products.Buyersareresponsiblefortheirproductsand applicationsusingTIcomponents.To minimizetherisksassociatedwithBuyers’productsand applications,Buyersshouldprovide adequatedesignand operatingsafeguards. TIdoes notwarrantorrepresentthatany license,eitherexpressorimplied,isgrantedunderany patentright,copyright,mask work right,or otherintellectualpropertyrightrelatingtoany combination,machine,orprocessinwhichTIcomponents orservicesareused.Information publishedby TIregardingthird-partyproductsorservicesdoes notconstitutea licensetouse such productsorservicesora warrantyor endorsementthereof.Use ofsuch informationmay requirea licensefroma thirdpartyunderthepatentsorotherintellectualpropertyofthe thirdparty,ora licensefromTIunderthepatentsorotherintellectualpropertyofTI. ReproductionofsignificantportionsofTIinformationinTIdatabooks ordatasheetsispermissibleonlyifreproductioniswithoutalteration and isaccompaniedby allassociatedwarranties,conditions,limitations,and notices.TIisnotresponsibleorliableforsuch altered documentation.Informationofthirdpartiesmay be subjecttoadditionalrestrictions. ResaleofTIcomponents orserviceswithstatementsdifferentfromorbeyond theparametersstatedby TIforthatcomponent orservice voidsallexpressand any impliedwarrantiesfortheassociatedTIcomponent orserviceand isan unfairand deceptivebusinesspractice. TIisnotresponsibleorliableforany such statements. Buyeracknowledgesand agreesthatitissolelyresponsibleforcompliancewithalllegal,regulatoryand safety-relatedrequirements concerningitsproducts,and any use ofTIcomponents initsapplications,notwithstandingany applications-relatedinformationorsupport thatmay be providedby TI.Buyerrepresentsand agreesthatithas allthenecessaryexpertisetocreateand implementsafeguardswhich anticipatedangerousconsequencesoffailures,monitorfailuresand theirconsequences,lessenthelikelihoodoffailuresthatmightcause harm and takeappropriateremedialactions.BuyerwillfullyindemnifyTIand itsrepresentativesagainstany damages arisingoutoftheuse ofany TIcomponents insafety-criticalapplications. Insome cases,TIcomponents may be promotedspecificallytofacilitatesafety-relatedapplications.Withsuch components,TI’s goalisto helpenablecustomerstodesignand createtheirown end-productsolutionsthatmeet applicablefunctionalsafetystandardsand requirements.Nonetheless,such components aresubjecttotheseterms. No TIcomponents areauthorizedforuse inFDA ClassIII(orsimilarlife-criticalmedicalequipment)unlessauthorizedofficersoftheparties have executeda specialagreementspecificallygoverningsuch use. OnlythoseTIcomponents whichTIhas specificallydesignatedas militarygradeor“enhanced plastic”aredesignedand intendedforuse in military/aerospaceapplicationsorenvironments.Buyeracknowledgesand agreesthatany militaryoraerospaceuse ofTIcomponents whichhave not been so designatedissolelyattheBuyer's risk,and thatBuyerissolelyresponsibleforcompliancewithalllegaland regulatoryrequirementsinconnectionwithsuch use. TIhas specificallydesignatedcertaincomponents as meetingISO/TS16949 requirements,mainlyforautomotiveuse.Inany case ofuse of non-designatedproducts,TIwillnotbe responsibleforany failuretomeet ISO/TS16949. Products Applications Audio www.ti.com/audio Automotiveand Transportationwww.ti.com/automotive Amplifiers amplifier.ti.com Communicationsand Telecom www.ti.com/communications Data Converters dataconverter.ti.com Computers and Peripherals www.ti.com/computers DLP ® Products www.dlp.com Consumer Electronics www.ti.com/consumer-apps DSP dsp.ti.com Energyand Lighting www.ti.com/energy Clocksand Timers www.ti.com/clocks Industrial www.ti.com/industrial Interface interface.ti.com Medical www.ti.com/medical Logic logic.ti.com Security www.ti.com/security Power Mgmt power.ti.com Space,Avionicsand Defense www.ti.com/space-avionics-defense Microcontrollers microcontroller.ti.com Videoand Imaging www.ti.com/video RFID www.ti-rfid.com OMAP ApplicationsProcessors www.ti.com/omap TIE2E Community e2e.ti.com WirelessConnectivity www.ti.com/wirelessconnectivity MailingAddress:Texas Instruments,PostOfficeBox 655303,Dallas,Texas 75265 Copyright© 2013,Texas InstrumentsIncorporated