LM4030AMF-4.096/NO.A

LM4030 TI | Alldatasheet

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www.ti.com SNVS552B –MARCH 2008–REVISED APRIL 2013 LM4030SOT-23Ultra-HighPrecisionShuntVoltageReference Check forSamples: LM4030 1FEATURES DESCRIPTION The LM4030 isan ultra-highprecisionshuntvoltage 2• High Output VoltageAccuracy 0.05% reference,havingexceptionallyhigh initialaccuracy• Low Temperature Coefficient10 ppm/ °C (0.05%) and temperaturestability(10ppm/°C). The

• Extended Temperature Operation-40-125°C LM4030 isavailablewithfixedvoltageoptionsof2.5V and 4.096V.Despitethe tinySOT-23 package,the• ExcellentThermal Hysteresis,75ppm LM4030 exhibits excellent thermal hysteresis• ExcellentLong-Term Stability,40ppm (75ppm) and long-termstability(40ppm) as wellas
• High Immunity toBoard StressEffects immunitytoboardstresseffects.
• Capable ofHandling50 mA Transients The LM4030 is designed to operate withoutan
• VoltageOptions 2.5V,4.096V externalcapacitor,butany capacitorup to10µF may be used.The LM4030 can be powered offas littleas• SOT-23 Package 120µA (max) butiscapableofshuntingup to30mA continuously.As with any shunt reference,theAPPLICATIONS LM4030 can be powered offof virtuallyany supply
• Data Acquisition/Signalpath and isa simpleway to generatea highlyaccurate systemreference.• Testand Measurement
• Automotive & Industrial The LM4030 isavailableinthreegrades (A,B, and C). The best grade devices (A) have an initial• Communications accuracy of 0.05% with ensured temperature• Instrumentation coefficientof 10 ppm/°C or less,whilethe lowest
• Power Management gradeparts(C)have an initialaccuracyof0.15% and a temperaturecoefficientof30 ppm/°C. TypicalApplicationCircuit Connection Diagram (Top View) Pleasebe aware thatan importantnoticeconcerningavailability,standardwarranty,and use incriticalapplicationsof Texas Instrumentssemiconductorproductsand disclaimerstheretoappearsattheend ofthisdatasheet. 2Alltrademarksarethepropertyoftheirrespectiveowners. PRODUCTION DATA informationiscurrentas ofpublicationdate. Copyright© 2008–2013,Texas InstrumentsIncorporatedProductsconform to specificationsper the terms of the Texas Instrumentsstandardwarranty.Productionprocessingdoes not necessarilyincludetestingofallparameters.

SNVS552B –MARCH 2008–REVISED APRIL 2013 www.ti.com PIN DESCRIPTIONS Pin # Name Function

1 N/C No connectpin,leavefloating

2 GND, N/C Ground orno connect

3 N/C No connectpin,leavefloating

4 VREF Referencevoltsge

5 GND Ground

These deviceshave limitedbuilt-inESD protection.The leadsshouldbe shortedtogetherorthedeviceplacedinconductivefoam duringstorageorhandlingtopreventelectrostaticdamage totheMOS gates. AbsoluteMaximum Ratings (1)(2) Maximum Voltageon any input -0.3to6V Power Dissipation(TA = 25°C) (3) 350mW StorageTemperatureRange −65°C to150°C Lead Temperature (soldering,10sec) 260°C Vapor Phase (60sec) 215°C Infrared(15sec) 220°C ESD Susceptibility(4) Human Body Model 2kV (1) AbsoluteMaximum Ratingsindicatelimitsbeyond whichdamage may occurtothedevice.OperatingRatingsindicateconditionsfor whichthedeviceisintendedtobe functional,butdo notensurespecificperformancelimits.Forensuredspecifications,see Electrical Characteristics. (2) IfMilitary/Aerospacespecifieddevicesarerequired,pleasecontacttheTexas InstrumentsSalesOffice/Distributorsforavailabilityand specifications. (3) WithoutPCB copperenhancements.The maximum power dissipationmust be de-ratedatelevatedtemperaturesand islimitedby TJMAX (maximum junctiontemperature),θJ-A (junctiontoambientthermalresistance)and TA (ambienttemperature).The maximum power dissipationatany temperatureis:PDissMAX = (TJMAX -TA)/θJ-A up tothevaluelistedintheAbsoluteMaximum Ratings.θJ-A forSOT-23 package is220°C/W, TJMAX = 125°C. (4) The human body model isa 100 pF capacitordischargedthrougha 1.5kΩ resistorintoeach pin. OperatingRatings Maximum ContinuousShuntCurrent 30mA Maximum ShuntCurrent(<1s) 50mA JunctionTemperatureRange (TJ) −40°C to+125°C

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www.ti.com SNVS552B –MARCH 2008–REVISED APRIL 2013 ElectricalCharacteristics LM4030-2.5(VOUT = 2.5V) LimitsinstandardtypeareforTJ = 25°C only,and limitsinboldfacetypeapplyoverthejunctiontemperature(TJ)rangeof- 40°C to+125°C. Minimum and Maximum limitsareensuredthroughtest,design,orstatisticalcorrelation.Typicalvalues representthemost likelyparametricnorm atTJ = 25°C, and areprovidedforreferencepurposesonly. Symbol Parameter Conditions Min (1) Typ (2) Max (1) Unit VREF ReverseBreakdown Voltage ISHUNT = 120µA 2.5 V ReverseBreakdown VoltageTolerance(ISHUNT = 120µA) IRMIN Minimum OperatingCurrent 120 µA TC TemperatureCoefficient(3) LM4030A-2.5 0°C ≤ TJ ≤ + 85°C 10 ppm /°C -40°C ≤ TJ ≤ +125°C 20 ppm /°C LM4030B-2.5 -40°C ≤ TJ ≤ +125°C 20 ppm /°C LM4030C-2.5 -40°C ≤ TJ ≤ +125°C 30 ppm /°C ΔVREF /ΔISHUNT ReverseBreakdown VoltageChange 160µA ≤ ISHUNT ≤ 30mA 25 110 ppm /mA withCurrent ΔVREF Long Term Stability(4) 1000 Hrs,TA = 30°C 40 ppm VHYST ThermalHysteresis(5) -40°C ≤ TJ ≤ +125°C 75 ppm VN OutputNoiseVoltage(6) 0.1Hz to10 Hz 105 µVPP (1) Limitsare100% productiontestedat25°C. LimitsovertheoperatingtemperaturerangeareensuredthroughcorrelationusingStatistical QualityControl. (2) Typicalnumbers areat25°C and representthemost likelyparametricnorm. (3) Temperaturecoefficientismeasured by the"Box"method;i.e.,themaximum ΔVREF isdividedby themaximum ΔT. (4) Long termstabilityisVREF @25 °C measured during1000 hrs.Thismeasurement istakenforIR = 500 µA. (5) Thermalhysteresisisdefinedas thechange in+25°C outputvoltagebeforeand aftercyclingthedevicefrom(-40°C to125°C) eight times. (6) Low frequencypeak-to-peaknoisemeasured usingfirst-order0.1Hz HPF and second-order10 Hz LPF. ElectricalCharacteristics LM4030-4.096(VOUT = 4.096V) LimitsinstandardtypeareforTJ = 25°C only,and limitsinboldfacetypeapplyoverthejunctiontemperature(TJ)rangeof- 40°C to+125°C. Minimum and Maximum limitsareensuredthroughtest,design,orstatisticalcorrelation.Typicalvalues representthemost likelyparametricnorm atTJ = 25°C, and areprovidedforreferencepurposesonly. Symbol Parameter Conditions Min (1) Typ (2) Max (1) Unit VREF ReverseBreakdown Voltage ISHUNT = 130µA 4.096 V ReverseBreakdown VoltageTolerance(ISHUNT = 130µA) IRMIN Minimum OperatingCurrent 130 µA TC TemperatureCoefficient(3) LM4030A-4.096 0°C ≤ TJ ≤ + 85°C 10 ppm /°C -40°C ≤ TJ ≤ +125°C 20 ppm /°C LM4030B-4.096 -40°C ≤ TJ ≤ +125°C 20 ppm /°C LM4030C-4.096 -40°C ≤ TJ ≤ +125°C 30 ppm /°C ΔVREF /ΔILOAD ReverseBreakdown VoltageChange 160µA ≤ ISHUNT ≤ 30mA 15 95 ppm /mA withCurrent (1) Limitsare100% productiontestedat25°C. LimitsovertheoperatingtemperaturerangeareensuredthroughcorrelationusingStatistical QualityControl. (2) Typicalnumbers areat25°C and representthemost likelyparametricnorm. (3) Temperaturecoefficientismeasured by the"Box"method;i.e.,themaximum ΔVREF isdividedby themaximum ΔT. Copyright© 2008–2013,Texas InstrumentsIncorporated SubmitDocumentationFeedback 3 ProductFolderLinks:LM4030

SNVS552B –MARCH 2008–REVISED APRIL 2013 www.ti.com ElectricalCharacteristics LM4030-4.096(VOUT = 4.096V)(continued) LimitsinstandardtypeareforTJ = 25°C only,and limitsinboldfacetypeapplyoverthejunctiontemperature(TJ)rangeof- 40°C to+125°C. Minimum and Maximum limitsareensuredthroughtest,design,orstatisticalcorrelation.Typicalvalues representthemost likelyparametricnorm atTJ = 25°C, and areprovidedforreferencepurposesonly. Symbol Parameter Conditions Min (1) Typ (2) Max (1) Unit ΔVREF Long Term Stability(4) 1000 Hrs,TA = 30°C 40 ppm VHYST ThermalHysteresis(5) -40°C ≤ TJ ≤ +125°C 75 ppm VN OutputNoiseVoltage(6) 0.1Hz to10 Hz 165 µVPP (4) Long termstabilityisVREF @25 °C measured during1000 hrs.Thismeasurement istakenforIR = 500 µA. (5) Thermalhysteresisisdefinedas thechange in+25°C outputvoltagebeforeand aftercyclingthedevicefrom(-40°C to125°C) eight times. (6) Low frequencypeak-to-peaknoisemeasured usingfirst-order0.1Hz HPF and second-order10 Hz LPF.

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TEMPERATURE ( oC) OUTPUT VOLTAGE (V) -40 -20 0 20 40 60 80 100 1202.497 2.498 2.499 2.5 2.501 2.502 2.503

5 TYPICAL UNITS

www.ti.com SNVS552B –MARCH 2008–REVISED APRIL 2013 TypicalPerformance Characteristicsfor2.5V Output Voltage vs Temperature 0.1-10 Hz Peak-to-PeakNoise Figure1. Figure2. StartUp -120 µA StartUp -50 mA Figure3. Figure4. Reverse Dynamic Impedance vs Reverse Breakdown VoltageChange withCurrent Frequency Figure5. Figure6. Copyright© 2008–2013,Texas InstrumentsIncorporated SubmitDocumentationFeedback 5 ProductFolderLinks:LM4030

SNVS552B –MARCH 2008–REVISED APRIL 2013 www.ti.com TypicalPerformance Characteristicsfor4.096V Output Voltage vs Temperature 0.1-10 Hz Peak-to-PeakNoise Figure7. Figure8. StartUp -130 µA StartUp -50 mA Figure9. Figure10. Reverse Dynamic Impedance vs Reverse Breakdown VoltageChange withCurrent Frequency Figure11. Figure12.

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HYSTERESIS (PPM) LM4030 www.ti.com SNVS552B –MARCH 2008–REVISED APRIL 2013 TypicalPerformance Characteristics Forward Characteristic Load TransientResponse Figure13. Figure14. Minimum OperatingCurrent Noise Spectrum Figure15. Figure16. Output Voltage vs Thermal HysteresisDistribution Thermal Cycle (-40°C to125°C) Figure17. Figure18. Copyright© 2008–2013,Texas InstrumentsIncorporated SubmitDocumentationFeedback 7 ProductFolderLinks:LM4030

SNVS552B –MARCH 2008–REVISED APRIL 2013 www.ti.com TypicalPerformance Characteristics(continued) Long Term Stability(TA = 25°C) Long Term Stability(TA =125°C) Figure19. Figure20.

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APPLICATION INFORMATION

The LM4030 isan ultra-highprecisionshuntvoltagereference,havingexceptionallyhighinitialaccuracy(0.05%) and temperaturestability(10ppm/°C).The LM4030 isavailablewithfixedvoltageoptionsof2.5V and 4.096V. Despitethe tinySOT-23 package,the LM4030 exhibitsexcellentthermalhysteresis(75ppm) and long-term stability(25ppm).The LM4030 isdesignedtooperatewithoutan externalcapacitor,butany capacitorup to10 µF may be used.The LM4030 can be powered offas littleas 120 µA (max)butiscapableofshuntingup to30 mA continuously.The typicalapplicationcircuitfortheLM4030 isshown inFigure21. Figure21. TypicalApplicationCircuit COMPONENT SELECTION A resistormust be chosen tosetthemaximum operatingcurrentfortheLM4030 (RZ inFigure21).The valueof theresistorcan be calculatedusingthefollowingequation: R Z = (VIN -VREF )/(IMIN_OPERATING + ILOAD_MAX ) (1) R Z ischosen such thatthetotalcurrentflowingthroughR Z isgreaterthanthemaximum loadcurrentplusthe minimum operatingcurrentofthereferenceitself.Thisensuresthatthereferenceisneverstarvedforcurrent. Running theLM4030 athighercurrentsisadvantageousforreducingnoise.The reversedynamic impedance of the VREF node scalesinverselywiththe shuntedcurrent(see Figure22) leadingto higherrejectionof noise emanatingfromtheinputsupplyand fromEMI (electro-magneticinterferrence). Figure22. Reverse Dynamic Impedance vs IOUT The LM4030 isdesignedto operatewithor withouta bypass capacitor(COUT inFigure21) and isstablewith capacitorsofup to10 μF.The use ofa bypass capacitorcan improvetransientresponseand reducebroadband noise.Additionally,a bypass capacitorwillcountertherisingreversedynamic impedance athigherfrequencies improvingnoiseimmunity(seeFigure23). Copyright© 2008–2013,Texas InstrumentsIncorporated SubmitDocumentationFeedback 9 ProductFolderLinks:LM4030

VHYS = lVREF1 - VREF2 l VREF x 106 ppm -40oC VREF1 Time VREF2 25oC 125oC LM4030 SNVS552B –MARCH 2008–REVISED APRIL 2013 www.ti.com Figure23. Reverse Dynamic Impedance vs C OUT As withotherregulators,an externalcapacitorreduces the amplitudeof the VREF transientwhen a sudden change inloadingtakesplace.The capacitorshouldbe placedas closetothepartas possibletoreducethe effectsofunwanted boardparasitics. THERMAL HYSTERESIS Thermalhysteresisisthedefinedas thechange inoutputvoltageat25°C aftersome deviationfrom25°C. This istosay thatthermalhysteresisisthedifferenceinoutputvoltagebetween two pointsina giventemperature profile.An illustrativetemperatureprofileisshown inFigure24. Figure24. IllustrativeTemperature Profile Thismay be expressedanalyticallyas thefollowing: where

• VHYS = Thermalhysteresisexpressedinppm
• VREF = Nominalpresetoutputvoltage
• VREF1 = VREF beforetemperaturefluctuation
• VREF2 = VREF aftertemperaturefluctuation (2) The LM4030 featuresa low thermalhysteresisof 75 ppm (typical)from -40°C to 125°C after8 temperature cycles.

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= VERROR103 VREF x ppmERROR TD = VREF x 'T x 106 ppm (VREF_MAX - VREF_MIN ) Temperature Range Voltage Temperature VREF_MAX Change in Output Voltage VREF_MIN LM4030 www.ti.com SNVS552B –MARCH 2008–REVISED APRIL 2013 TEMPERATURE COEFFICIENT Temperaturedriftis definedas the maximum deviationin outputvoltageover the temperaturerange.This deviationovertemperaturemay be illustratedas shown inFigure25. Figure25. IllustrativeVREF vs Temperature Profile Temperaturecoefficientmay be expressedanalyticallyas thefollowing: where

• TD = Temperaturedrift
• VREF = Nominalpresetoutputvoltage
• VREF_MIN = Minimum outputvoltageoveroperatingtemperaturerange
• VREF_MAX = Maximum outputvoltageoveroperatingtemperaturerange
• ΔT = Operatingtemperaturerange (3) The LM4030 featuresa lowtemperaturedriftof10ppm (max)to30ppm (max),dependingon thegrade. DYNAMIC OFFSET CANCELLATION AND LONG TERM STABILITY Asidefrom initialaccuracyand driftperformance,otherspecificationssuch as thermalhysteresisand long-term stabilitycan affectthe accuracyof a voltagereference,especiallyover the lifetimeof the application.The referencevoltagecan also shiftdue to board stressonce the partis mounted onto the PCB and during subsequentthermalcycles.Generally,theseshiftsinVREF arisedue tooffsetsbetween matched deviceswithin the regulationloop.Both passiveand activedevicesnaturallyexperiencedriftover time and stressand temperaturegradientsacrossthe silicondiealsogenerateoffset.The LM4030 incorporatesa dynamic offset cancellationscheme whichcompensates foroffsetsdevelopingwithintheregulationloop.ThisgivestheLM4030 excellentlong-termstability(40 ppm typical)and thermalhysteresisperformance(75ppm typical),as wellas substantialimmunitytoPCB stresseffects,despitebeingpackaged ina tinySOT-23. EXPRESSION OF ELECTRICAL CHARACTERISTICS Electricalcharacteristicsare typicallyexpressedinmV, ppm, or a percentageofthenominalvalue.Depending on theapplication,one expressionmay be more usefulthantheother.To convertone quantitytotheotherone may applythefollowing: ppm tomV errorinoutputvoltage: where
• VREF isinvolts(V)and VERROR isinmilli-volts(mV) (4) Copyright© 2008–2013,Texas InstrumentsIncorporated SubmitDocumentationFeedback 11 ProductFolderLinks:LM4030

x 0.1VREF = Percent_Error VERROR x 103 VREF = ppmERROR VERROR x 103VREF 2n = VERROR LM4030 SNVS552B –MARCH 2008–REVISED APRIL 2013 www.ti.com Biterror(1bit)tovoltageerror(mV): (5) VREF isinvolts(V),VERROR isinmilli-volts(mV),and n isthenumber ofbits. mV toppm errorinoutputvoltage: where

• VREF isinvolts(V)and VERROR isinmilli-volts(mV) (6) Voltageerror(mV) topercentageerror(percent): where
• VREF isinvolts(V)and VERROR isinmilli-volts(mV) (7) PRINTED CIRCUIT BOARD and LAYOUT CONSIDERATIONS The LM4030 has a verysmallchange inreversevoltagewithcurrent(25ppm/mA typical)so largevariationsin loadcurrent(upto50mA) shouldnotappreciablyshiftVREF. Parasiticresistancebetween theLM4030 and the loadintroducesa voltagedrop proportionalto loadcurrentand shouldbe minimized.The LM4030 shouldbe placedas closeto the loaditisdrivingas the layoutwillallow.The locationof R Z isnot important,but C OUT shouldbe as closetotheLM4030 as possibleso added ESR does notdegradethetransientperformance.

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www.ti.com SNVS552B –MARCH 2008–REVISED APRIL 2013

REVISION HISTORY

Changes from RevisionA (April2013)toRevisionB Page Copyright© 2008–2013,Texas InstrumentsIncorporated SubmitDocumentationFeedback 13 ProductFolderLinks:LM4030

www.ti.com 23-May-2025 PACKAGING INFORMATION Orderable part number Status (1) Material type (2) Package | Pins Package qty | Carrier RoHS (3) Lead finish/ Ball material (4) MSL rating/ Peak reflow (5) Op temp (°C) Part marking (6) LM4030AMF-2.5/NOPB Active Production SOT-23 (DBV) | 5 1000 | SMALL T&R Yes SN Level-1-260C-UNLIM -40 to 125 R5JA LM4030AMF-2.5/NOPB.A Active Production SOT-23 (DBV) | 5 1000 | SMALL T&R Yes SN Level-1-260C-UNLIM -40 to 125 R5JA LM4030AMF-4.096/NO.A Active Production SOT-23 (DBV) | 5 1000 | LARGE T&R Yes SN Level-1-260C-UNLIM -40 to 125 R5KA LM4030AMF-4.096/NOPB Active Production SOT-23 (DBV) | 5 1000 | LARGE T&R Yes SN Level-1-260C-UNLIM -40 to 125 R5KA LM4030AMFX-2.5/NO.A Active Production SOT-23 (DBV) | 5 3000 | LARGE T&R Yes SN Level-1-260C-UNLIM -40 to 125 R5JA LM4030AMFX-2.5/NOPB Active Production SOT-23 (DBV) | 5 3000 | LARGE T&R Yes SN Level-1-260C-UNLIM -40 to 125 R5JA LM4030BMF-2.5/NOPB Active Production SOT-23 (DBV) | 5 1000 | SMALL T&R Yes SN Level-1-260C-UNLIM -40 to 125 R5JB LM4030BMF-2.5/NOPB.A Active Production SOT-23 (DBV) | 5 1000 | SMALL T&R Yes SN Level-1-260C-UNLIM -40 to 125 R5JB LM4030BMF-4.096/NO.A Active Production SOT-23 (DBV) | 5 1000 | LARGE T&R Yes SN Level-1-260C-UNLIM -40 to 125 R5KB LM4030BMF-4.096/NOPB Active Production SOT-23 (DBV) | 5 1000 | LARGE T&R Yes SN Level-1-260C-UNLIM -40 to 125 R5KB LM4030BMFX-2.5/NO.A Active Production SOT-23 (DBV) | 5 3000 | LARGE T&R Yes SN Level-1-260C-UNLIM -40 to 125 R5JB LM4030BMFX-2.5/NOPB Active Production SOT-23 (DBV) | 5 3000 | LARGE T&R Yes SN Level-1-260C-UNLIM -40 to 125 R5JB LM4030BMFX4.096/NO.A Active Production SOT-23 (DBV) | 5 3000 | LARGE T&R Yes SN Level-1-260C-UNLIM -40 to 125 R5KB LM4030BMFX4.096/NOPB Active Production SOT-23 (DBV) | 5 3000 | LARGE T&R Yes SN Level-1-260C-UNLIM -40 to 125 R5KB LM4030CMF-2.5/NOPB Active Production SOT-23 (DBV) | 5 1000 | SMALL T&R Yes SN Level-1-260C-UNLIM -40 to 125 R5JC LM4030CMF-2.5/NOPB.A Active Production SOT-23 (DBV) | 5 1000 | SMALL T&R Yes SN Level-1-260C-UNLIM -40 to 125 R5JC LM4030CMF-4.096/NO.A Active Production SOT-23 (DBV) | 5 1000 | LARGE T&R Yes SN Level-1-260C-UNLIM -40 to 125 R5KC LM4030CMF-4.096/NOPB Active Production SOT-23 (DBV) | 5 1000 | LARGE T&R Yes SN Level-1-260C-UNLIM -40 to 125 R5KC LM4030CMFX-2.5/NO.A Active Production SOT-23 (DBV) | 5 3000 | LARGE T&R Yes SN Level-1-260C-UNLIM -40 to 125 R5JC LM4030CMFX-2.5/NOPB Active Production SOT-23 (DBV) | 5 3000 | LARGE T&R Yes SN Level-1-260C-UNLIM -40 to 125 R5JC LM4030CMFX4.096/NO.A Active Production SOT-23 (DBV) | 5 3000 | LARGE T&R Yes SN Level-1-260C-UNLIM -40 to 125 R5KC LM4030CMFX4.096/NOPB Active Production SOT-23 (DBV) | 5 3000 | LARGE T&R Yes SN Level-1-260C-UNLIM -40 to 125 R5KC (1) Status: For more details on status, see our product life cycle. (2) Material type: When designated, preproduction parts are prototypes/experimental devices, and are not yet approved or released for full production. Testing and final process, including without limitation quality assurance, reliability performance testing, and/or process qualification, may not yet be complete, and this item is subject to further changes or possible discontinuation. If available for ordering, purchases will be subject to an additional waiver at checkout, and are intended for early internal evaluation purposes only. These items are sold without warranties of any kind. (3) RoHS values: Yes, No, RoHS Exempt. See the TI RoHS Statement for additional information and value definition. Addendum-Page 1

www.ti.com 23-May-2025 (4) Lead finish/Ball material: Parts may have multiple material finish options. Finish options are separated by a vertical ruled line. Lead finish/Ball material values may wrap to two lines if the finish value exceeds the maximum column width. (5) MSL rating/Peak reflow: The moisture sensitivity level ratings and peak solder (reflow) temperatures. In the event that a part has multiple moisture sensitivity ratings, only the lowest level per JEDEC standards is shown. Refer to the shipping label for the actual reflow temperature that will be used to mount the part to the printed circuit board. (6) Part marking: There may be an additional marking, which relates to the logo, the lot trace code information, or the environmental category of the part. Multiple part markings will be inside parentheses. Only one part marking contained in parentheses and separated by a "~" will appear on a part. If a line is indented then it is a continuation of the previous line and the two combined represent the entire part 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 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. Addendum-Page 2

PACKAGE MATERIALS INFORMATION www.ti.com 9-Aug-2022 TAPE AND REEL INFORMATION Reel Width (W1) REEL DIMENSIONS A0B0K0WDimension designed to accommodate the component lengthDimension designed to accommodate the component thicknessOverall width of the carrier tapePitch between successive cavity centersDimension designed to accommodate the component width TAPE DIMENSIONSK0 P1B0WA0Cavity QUADRANT ASSIGNMENTS FOR PIN 1 ORIENTATION IN TAPE Pocket QuadrantsSprocket HolesQ1Q1Q2Q2Q3Q3Q4Q4User Direction of Feed P1ReelDiameter *All dimensions are nominal Device Package Type Package Drawing Pins SPQ Reel Diameter (mm) Reel Width W1 (mm) (mm) (mm) (mm) (mm) W (mm) Pin1 Quadrant LM4030BMFX4.096/ NOPB LM4030CMFX4.096/ NOPB Pack Materials-Page 1

PACKAGE MATERIALS INFORMATION www.ti.com 9-Aug-2022 TAPE AND REEL BOX DIMENSIONS Width (mm) W LH *All dimensions are nominal Device Package Type Package Drawing Pins SPQ Length (mm) Width (mm) Height (mm) LM4030AMF-2.5/NOPB SOT-23 DBV 5 1000 208.0 191.0 35.0 LM4030AMF-4.096/NOPB SOT-23 DBV 5 1000 208.0 191.0 35.0 LM4030AMFX-2.5/NOPB SOT-23 DBV 5 3000 208.0 191.0 35.0 LM4030BMF-2.5/NOPB SOT-23 DBV 5 1000 208.0 191.0 35.0 LM4030BMF-4.096/NOPB SOT-23 DBV 5 1000 208.0 191.0 35.0 LM4030BMFX-2.5/NOPB SOT-23 DBV 5 3000 208.0 191.0 35.0 LM4030BMFX4.096/NOPB SOT-23 DBV 5 3000 208.0 191.0 35.0 LM4030CMF-2.5/NOPB SOT-23 DBV 5 1000 208.0 191.0 35.0 LM4030CMF-4.096/NOPB SOT-23 DBV 5 1000 208.0 191.0 35.0 LM4030CMFX-2.5/NOPB SOT-23 DBV 5 3000 208.0 191.0 35.0 LM4030CMFX4.096/NOPB SOT-23 DBV 5 3000 208.0 191.0 35.0 Pack Materials-Page 2

www.ti.com PACKAGE OUTLINE C 0.22

0.08 TYP

0.25 3.0 2.6 2X 0.95 1.9 1.45 0.90 0.15

0.00 TYP

5X 0.5 0.3 0.6

0.3 TYP

0 TYP

1.9 (0.1) (0.15) 4X 0 -15 4X 4 -15 A 3.05 2.75 B1.75 1.45 (1.1) SOT-23 - 1.45 mm max heightDBV0005A SMALL OUTLINE TRANSISTOR 4214839/K 08/2024 NOTES: 1. All linear dimensions are in millimeters. Any dimensions in parenthesis are for reference only. Dimensioning and tolerancing per ASME Y14.5M. 2. This drawing is subject to change without notice. 3. Refernce JEDEC MO-178. 4. Body dimensions do not include mold flash, protrusions, or gate burrs. Mold flash, protrusions, or gate burrs shall not exceed 0.25 mm per side. 5. Support pin may differ or may not be present.

0.2 C A B

0.1 C SCALE 4.000

www.ti.com EXAMPLE BOARD LAYOUT

0.07 MAX

0.07 MIN

5X (1.1) 5X (0.6) (2.6) (1.9) 2X (0.95) (R0.05) TYP 4214839/K 08/2024 SOT-23 - 1.45 mm max heightDBV0005A SMALL OUTLINE TRANSISTOR NOTES: (continued) 6. Publication IPC-7351 may have alternate designs. 7. Solder mask tolerances between and around signal pads can vary based on board fabrication site. SYMM LAND PATTERN EXAMPLE EXPOSED METAL SHOWN SCALE:15X PKG 3 4 SOLDER MASK OPENING METAL UNDER SOLDER MASK SOLDER MASK DEFINED EXPOSED METAL METALSOLDER MASK OPENING NON SOLDER MASK DEFINED (PREFERRED) SOLDER MASK DETAILS EXPOSED METAL

www.ti.com EXAMPLE STENCIL DESIGN (2.6) (1.9) 2X(0.95) 5X (1.1) 5X (0.6) (R0.05) TYP SOT-23 - 1.45 mm max heightDBV0005A SMALL OUTLINE TRANSISTOR 4214839/K 08/2024 NOTES: (continued) 8. Laser cutting apertures with trapezoidal walls and rounded corners may offer better paste release. IPC-7525 may have alternate design recommendations. 9. Board assembly site may have different recommendations for stencil design. SOLDER PASTE EXAMPLE BASED ON 0.125 mm THICK STENCIL SCALE:15X SYMM PKG 3 4

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