Datasheet Texas Instruments TL431

ManufacturerTexas Instruments
SeriesTL431
Datasheet Texas Instruments TL431

2% Accuracy Adjustable Precision Shunt Regulator

Datasheets

Datasheet TL431, TL431A, TL431B, TL432, TL432A, TL432B
PDF, 2.9 Mb, Revision: O, File published: Jan 29, 2015, Pages: 78
TL43xx Precision Programmable Reference
Extract from the document

Prices

Status

TL431CDTL431CDBVRTL431CDBVRE4TL431CDBVRG4TL431CDBVTTL431CDBVTG4TL431CDBZRTL431CDBZRG4TL431CDBZTTL431CDBZTG4TL431CDE4TL431CDG4TL431CDRTL431CDRE4TL431CDRG4TL431CKTPRTL431CLPTL431CLPB-TDJTL431CLPE3TL431CLPMTL431CLPME3TL431CLPRTL431CLPRE3TL431CPTL431CPE4TL431CPKTL431CPKG3TL431CPSLETL431CPSRTL431CPSRG4TL431CPWTL431CPWE4TL431CPWG4TL431CPWLETL431CPWRTL431IDTL431IDBVRTL431IDBVRE4TL431IDBVRG4TL431IDBVTTL431IDBZRTL431IDBZRG4TL431IDBZTTL431IDBZTG4TL431IDE4TL431IDG4TL431IDRTL431IDRE4TL431IDRG4TL431ILPTL431ILPE3TL431ILPMTL431ILPRTL431ILPRE3TL431IPTL431IPE4TL431IPKTL431IPKG3TL431MFKBTL431MJGTL431MJGBTL431QDTL431QDBVRTL431QDBVRG4TL431QDBVTTL431QDBVTE4TL431QDBZRTL431QDBZRG4TL431QDBZTTL431QDBZTG4TL431QDCKRTL431QDCKRG4TL431QDCKTTL431QDCKTG4TL431QDRTL431QPKTL431QPKG3
Lifecycle StatusActive (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Obsolete (Manufacturer has discontinued the production of the device)Active (Recommended for new designs)Obsolete (Manufacturer has discontinued the production of the device)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Obsolete (Manufacturer has discontinued the production of the device)Active (Recommended for new designs)Active (Recommended for new designs)Obsolete (Manufacturer has discontinued the production of the device)Obsolete (Manufacturer has discontinued the production of the device)Obsolete (Manufacturer has discontinued the production of the device)Obsolete (Manufacturer has discontinued the production of the device)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Obsolete (Manufacturer has discontinued the production of the device)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Obsolete (Manufacturer has discontinued the production of the device)Obsolete (Manufacturer has discontinued the production of the device)Obsolete (Manufacturer has discontinued the production of the device)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)
Manufacture's Sample AvailabilityYesNoNoNoNoNoNoNoYesNoNoYesNoNoNoNoNoNoNoYesNoNoNoNoNoYesNoNoNoNoYesNoNoNoNoNoNoNoNoNoNoNoNoNoNoNoNoYesYesNoNoYesYesYesYesNoNoNoYesNoYesNoYesNoNoNoNoNoNoNoNoNoNoNoNoNoNo

Packaging

TL431CDTL431CDBVRTL431CDBVRE4TL431CDBVRG4TL431CDBVTTL431CDBVTG4TL431CDBZRTL431CDBZRG4TL431CDBZTTL431CDBZTG4TL431CDE4TL431CDG4TL431CDRTL431CDRE4TL431CDRG4TL431CKTPRTL431CLPTL431CLPB-TDJTL431CLPE3TL431CLPMTL431CLPME3TL431CLPRTL431CLPRE3TL431CPTL431CPE4TL431CPKTL431CPKG3TL431CPSLETL431CPSRTL431CPSRG4TL431CPWTL431CPWE4TL431CPWG4TL431CPWLETL431CPWRTL431IDTL431IDBVRTL431IDBVRE4TL431IDBVRG4TL431IDBVTTL431IDBZRTL431IDBZRG4TL431IDBZTTL431IDBZTG4TL431IDE4TL431IDG4TL431IDRTL431IDRE4TL431IDRG4TL431ILPTL431ILPE3TL431ILPMTL431ILPRTL431ILPRE3TL431IPTL431IPE4TL431IPKTL431IPKG3TL431MFKBTL431MJGTL431MJGBTL431QDTL431QDBVRTL431QDBVRG4TL431QDBVTTL431QDBVTE4TL431QDBZRTL431QDBZRG4TL431QDBZTTL431QDBZTG4TL431QDCKRTL431QDCKRG4TL431QDCKTTL431QDCKTG4TL431QDRTL431QPKTL431QPKG3
N1234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950515253545556575859606162636465666768697071727374757677
Pin855555333388888233333338833888888888555533338888833333883320888555533336666833
Package TypeDDBVDBVDBVDBVDBVDBZDBZDBZDBZDDDDDKTPLPLPLPLPLPLPLPPPPKPKPSPSPSPWPWPWPWPWDDBVDBVDBVDBVDBZDBZDBZDBZDDDDDLPLPLPLPLPPPPKPKFKJGJGDDBVDBVDBVDBVDBZDBZDBZDBZDCKDCKDCKDCKDPKPK
Industry STD TermSOICSOT-23SOT-23SOT-23SOT-23SOT-23SOT-23SOT-23SOT-23SOT-23SOICSOICSOICSOICSOICPFMTO-92TO-92TO-92TO-92TO-92TO-92TO-92PDIPPDIPSOT-89SOT-89SOPSOPSOPTSSOPTSSOPTSSOPTSSOPTSSOPSOICSOT-23SOT-23SOT-23SOT-23SOT-23SOT-23SOT-23SOT-23SOICSOICSOICSOICSOICTO-92TO-92TO-92TO-92TO-92PDIPPDIPSOT-89SOT-89LCCCCDIPCDIPSOICSOT-23SOT-23SOT-23SOT-23SOT-23SOT-23SOT-23SOT-23SOT-SC70SOT-SC70SOT-SC70SOT-SC70SOICSOT-89SOT-89
JEDEC CodeR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PSFM-GO-PBCY-WO-PBCY-WO-PBCY-WO-PBCY-WO-PBCY-WO-PBCY-WO-PBCY-WR-PDIP-TR-PDIP-TR-PSSO-FR-PSSO-FR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GO-PBCY-WO-PBCY-WO-PBCY-WO-PBCY-WO-PBCY-WR-PDIP-TR-PDIP-TR-PSSO-FR-PSSO-FS-CQCC-NR-GDIP-TR-GDIP-TR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PSSO-FR-PSSO-F
Package QTY75300025025030003000250250757525002500250010001000200020002000200050501000100020002000200075300030003000250300030002502507575250025002500100010002000200050501000100075300030002503000300025025030003000250250250010001000
CarrierTUBELARGE T&RSMALL T&RSMALL T&RLARGE T&RLARGE T&RSMALL T&RSMALL T&RTUBETUBELARGE T&RLARGE T&RLARGE T&RBULKBULKAMMOAMMOLARGE T&RLARGE T&RTUBETUBELARGE T&RLARGE T&RLARGE T&RLARGE T&RLARGE T&RTUBELARGE T&RLARGE T&RLARGE T&RSMALL T&RLARGE T&RLARGE T&RSMALL T&RSMALL T&RTUBETUBELARGE T&RLARGE T&RLARGE T&RBULKBULKLARGE T&RLARGE T&RTUBETUBELARGE T&RLARGE T&RTUBELARGE T&RLARGE T&RSMALL T&RLARGE T&RLARGE T&RSMALL T&RSMALL T&RLARGE T&RLARGE T&RSMALL T&RSMALL T&RLARGE T&RLARGE T&RLARGE T&R
Device MarkingTL431CT3CST3CST3CGT3CUT3CST3CST3CSTL431CTL431CTL431CTL431CTL431CTL431CTL431CTL431CTL431CTL431CTL431CTL431CPTL431CP4343T431T431T431TL431IT3IST3IGT3IGT3IGT3IST3IUT3IST3ISTL431ITL431ITL431ITL431ITL431ITL431ITL431ITL431ITL431ITL431IPTL431IP3I3IT431QT3QGT3QGT3QUT3QUT3QST3QST3QUT6UT6UT6UT6UT431Q3Q3Q
Width (mm)3.911.61.61.61.61.61.31.31.31.33.913.913.913.913.916.154.34.34.34.34.34.34.36.356.352.52.55.35.35.34.44.44.44.44.43.911.61.61.61.61.31.31.31.33.913.913.913.913.914.34.34.34.34.36.356.352.52.58.896.676.673.911.61.61.61.61.31.31.31.31.251.251.251.253.912.52.5
Length (mm)4.92.92.92.92.92.92.922.922.922.924.94.94.94.94.96.044.34.34.34.34.34.34.39.819.814.54.56.26.26.2333334.92.92.92.92.92.922.922.922.924.94.94.94.94.94.34.34.34.34.39.819.814.54.58.899.69.64.92.92.92.92.92.922.922.922.9222224.94.54.5
Thickness (mm)1.581.21.21.21.21.211111.581.581.581.581.581.913.63.63.63.63.63.63.63.93.91.51.51.951.951.95111111.581.21.21.21.211111.581.581.581.581.583.63.63.63.63.63.93.91.51.51.834.574.571.581.21.21.21.211110.90.90.90.91.581.51.5
Pitch (mm)1.270.95.95.950.950.950.960.960.960.961.271.271.271.271.274.571.271.271.271.271.271.271.272.542.541.51.51.271.271.27.65.65.65.650.651.270.950.950.950.950.960.960.960.961.271.271.271.271.271.271.271.271.271.272.542.541.51.51.272.542.541.270.950.950.95.950.960.960.960.960.650.650.650.651.271.51.5
Max Height (mm)1.751.451.451.451.451.451.221.221.221.221.751.751.751.751.752.035.345.345.345.345.345.345.345.085.081.61.62221.21.21.21.21.21.751.451.451.451.451.221.221.221.221.751.751.751.751.755.345.345.345.345.345.085.081.61.62.035.085.081.751.451.451.451.451.221.221.221.221.11.11.11.11.751.61.6
Mechanical DataDownloadDownloadDownloadDownloadDownloadDownloadDownloadDownloadDownloadDownloadDownloadDownloadDownloadDownloadDownloadDownloadDownloadDownloadDownloadDownloadDownloadDownloadDownloadDownloadDownloadDownloadDownloadDownloadDownloadDownloadDownloadDownloadDownloadDownloadDownloadDownloadDownloadDownloadDownloadDownloadDownloadDownloadDownloadDownloadDownloadDownloadDownloadDownloadDownloadDownloadDownloadDownloadDownloadDownloadDownloadDownloadDownloadDownloadDownloadDownloadDownloadDownloadDownloadDownloadDownloadDownloadDownloadDownloadDownloadDownloadDownloadDownloadDownloadDownloadDownloadDownloadDownload

Parametrics

Parameters / ModelsTL431CD
TL431CD
TL431CDBVR
TL431CDBVR
TL431CDBVRE4
TL431CDBVRE4
TL431CDBVRG4
TL431CDBVRG4
TL431CDBVT
TL431CDBVT
TL431CDBVTG4
TL431CDBVTG4
TL431CDBZR
TL431CDBZR
TL431CDBZRG4
TL431CDBZRG4
TL431CDBZT
TL431CDBZT
TL431CDBZTG4
TL431CDBZTG4
TL431CDE4
TL431CDE4
TL431CDG4
TL431CDG4
TL431CDR
TL431CDR
TL431CDRE4
TL431CDRE4
TL431CDRG4
TL431CDRG4
TL431CKTPR
TL431CKTPR
TL431CLP
TL431CLP
TL431CLPB-TDJ
TL431CLPB-TDJ
TL431CLPE3
TL431CLPE3
TL431CLPM
TL431CLPM
TL431CLPME3
TL431CLPME3
TL431CLPR
TL431CLPR
TL431CLPRE3
TL431CLPRE3
TL431CP
TL431CP
TL431CPE4
TL431CPE4
TL431CPK
TL431CPK
TL431CPKG3
TL431CPKG3
TL431CPSLE
TL431CPSLE
TL431CPSR
TL431CPSR
TL431CPSRG4
TL431CPSRG4
TL431CPW
TL431CPW
TL431CPWE4
TL431CPWE4
TL431CPWG4
TL431CPWG4
TL431CPWLE
TL431CPWLE
TL431CPWR
TL431CPWR
TL431ID
TL431ID
TL431IDBVR
TL431IDBVR
TL431IDBVRE4
TL431IDBVRE4
TL431IDBVRG4
TL431IDBVRG4
TL431IDBVT
TL431IDBVT
TL431IDBZR
TL431IDBZR
TL431IDBZRG4
TL431IDBZRG4
TL431IDBZT
TL431IDBZT
TL431IDBZTG4
TL431IDBZTG4
TL431IDE4
TL431IDE4
TL431IDG4
TL431IDG4
TL431IDR
TL431IDR
TL431IDRE4
TL431IDRE4
TL431IDRG4
TL431IDRG4
TL431ILP
TL431ILP
TL431ILPE3
TL431ILPE3
TL431ILPM
TL431ILPM
TL431ILPR
TL431ILPR
TL431ILPRE3
TL431ILPRE3
TL431IP
TL431IP
TL431IPE4
TL431IPE4
TL431IPK
TL431IPK
TL431IPKG3
TL431IPKG3
TL431MFKB
TL431MFKB
TL431MJG
TL431MJG
TL431MJGB
TL431MJGB
TL431QD
TL431QD
TL431QDBVR
TL431QDBVR
TL431QDBVRG4
TL431QDBVRG4
TL431QDBVT
TL431QDBVT
TL431QDBVTE4
TL431QDBVTE4
TL431QDBZR
TL431QDBZR
TL431QDBZRG4
TL431QDBZRG4
TL431QDBZT
TL431QDBZT
TL431QDBZTG4
TL431QDBZTG4
TL431QDCKR
TL431QDCKR
TL431QDCKRG4
TL431QDCKRG4
TL431QDCKT
TL431QDCKT
TL431QDCKTG4
TL431QDCKTG4
TL431QDR
TL431QDR
TL431QPK
TL431QPK
TL431QPKG3
TL431QPKG3
Approx. Price (US$)0.06 | 1ku0.06 | 1ku0.06 | 1ku0.06 | 1ku0.06 | 1ku0.06 | 1ku0.06 | 1ku0.06 | 1ku0.06 | 1ku0.06 | 1ku0.06 | 1ku0.06 | 1ku0.06 | 1ku0.06 | 1ku
Initial Accuracy(Max), %222222222222222222222222222222222222222222222222222222222222222
Initial Accuracy(Max)(%)22222222222222
Iout/Iz(Max), mA100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100
Iout/Iz(Max)(mA)100100100100100100100100100100100100100100
Iz for Regulation(Min), uA400400400400400400400400400400400400400400400400400400400400400400400400400400400400400400400400400400400400400400400400400400400400400400400400400400400400400400400400400400400400400400400
Min Iz for Regulation(uA)400400400400400400400400400400400400400400
Operating Temperature Range, C-40 to 125,-40 to 85,0 to 70-40 to 125,-40 to 85,0 to 70-40 to 125,-40 to 85,0 to 70-40 to 125,-40 to 85,0 to 70-40 to 125,-40 to 85,0 to 70-40 to 125,-40 to 85,0 to 70-40 to 125,-40 to 85,0 to 70-40 to 125,-40 to 85,0 to 70-40 to 125,-40 to 85,0 to 70-40 to 125,-40 to 85,0 to 70-40 to 125,-40 to 85,0 to 70-40 to 125,-40 to 85,0 to 70-40 to 125,-40 to 85,0 to 70-40 to 125,-40 to 85,0 to 70-40 to 125,-40 to 85,0 to 70-40 to 125,-40 to 85,0 to 70-40 to 125,-40 to 85,0 to 70-40 to 125,-40 to 85,0 to 70-40 to 125,-40 to 85,0 to 70-40 to 125,-40 to 85,0 to 70-40 to 125,-40 to 85,0 to 70-40 to 125,-40 to 85,0 to 70-40 to 125,-40 to 85,0 to 70-40 to 125,-40 to 85,0 to 70-40 to 125,-40 to 85,0 to 70-40 to 125,-40 to 85,0 to 70-40 to 125,-40 to 85,0 to 70-40 to 125,-40 to 85,0 to 70-40 to 125,-40 to 85,0 to 70-40 to 125,-40 to 85,0 to 70-40 to 125,-40 to 85,0 to 70-40 to 125,-40 to 85,0 to 70-40 to 125,-40 to 85,0 to 70-40 to 125,-40 to 85,0 to 70-40 to 125,-40 to 85,0 to 70-40 to 125,-40 to 85,0 to 70-40 to 125,-40 to 85,0 to 70-40 to 125,-40 to 85,0 to 70-40 to 125,-40 to 85,0 to 70-40 to 125,-40 to 85,0 to 70-40 to 125,-40 to 85,0 to 70-40 to 125,-40 to 85,0 to 70-40 to 125,-40 to 85,0 to 70-40 to 125,-40 to 85,0 to 70-40 to 125,-40 to 85,0 to 70-40 to 125,-40 to 85,0 to 70-40 to 125,-40 to 85,0 to 70-40 to 125,-40 to 85,0 to 70-40 to 125,-40 to 85,0 to 70-40 to 125,-40 to 85,0 to 70-40 to 125,-40 to 85,0 to 70-40 to 125,-40 to 85,0 to 70-40 to 125,-40 to 85,0 to 70-40 to 125,-40 to 85,0 to 70-40 to 125,-40 to 85,0 to 70-40 to 125,-40 to 85,0 to 70-40 to 125,-40 to 85,0 to 70-40 to 125,-40 to 85,0 to 70-40 to 125,-40 to 85,0 to 70-40 to 125,-40 to 85,0 to 70-40 to 125,-40 to 85,0 to 70-40 to 125,-40 to 85,0 to 70-40 to 125,-40 to 85,0 to 70
Operating Temperature Range(C)-40 to 125
-40 to 85
0 to 70
-40 to 125
-40 to 85
0 to 70
-40 to 125
-40 to 85
0 to 70
-40 to 125
-40 to 85
0 to 70
-40 to 125
-40 to 85
0 to 70
-40 to 125
-40 to 85
0 to 70
-40 to 125
-40 to 85
0 to 70
-40 to 125
-40 to 85
0 to 70
-40 to 125
-40 to 85
0 to 70
-40 to 125
-40 to 85
0 to 70
-40 to 125
-40 to 85
0 to 70
-40 to 125
-40 to 85
0 to 70
-40 to 125
-40 to 85
0 to 70
-40 to 125
-40 to 85
0 to 70
Package GroupSOICSOT-23SOT-23SOT-23SOT-23SOT-23SOT-23SOT-23SOT-23SOT-23SOICSOICSOICSOICSOICPDIP
SC70
SO
SOIC
TO-92
SOT-23
SOT-89
TSSOP
WAFERSALE
TO-92TO-92TO-92TO-92TO-92TO-92TO-92PDIPPDIPSOT-89SOT-89SOSOSOTSSOPTSSOPTSSOPTSSOPTSSOPSOICSOT-23SOT-23SOT-23SOT-23SOT-23SOT-23SOT-23SOT-23SOICSOICSOICSOICSOICTO-92TO-92TO-92TO-92TO-92PDIPPDIPSOT-89SOT-89PDIP
SC70
SO
SOIC
TO-92
SOT-23
SOT-89
TSSOP
WAFERSALE
PDIP
SC70
SO
SOIC
TO-92
SOT-23
SOT-89
TSSOP
WAFERSALE
PDIP
SC70
SO
SOIC
TO-92
SOT-23
SOT-89
TSSOP
WAFERSALE
SOICSOT-23SOT-23SOT-23SOT-23SOT-23SOT-23SOT-23SOT-23SC70SC70SC70SC70SOICSOT-89SOT-89
Package Size: mm2:W x L, PKG8SOIC: 29 mm2: 6 x 4.9(SOIC)3SOT-23: 7 mm2: 2.37 x 2.92(SOT-23)3SOT-23: 7 mm2: 2.37 x 2.92(SOT-23)3SOT-23: 7 mm2: 2.37 x 2.92(SOT-23)3SOT-23: 7 mm2: 2.37 x 2.92(SOT-23)3SOT-23: 7 mm2: 2.37 x 2.92(SOT-23)3SOT-23: 7 mm2: 2.37 x 2.92(SOT-23)3SOT-23: 7 mm2: 2.37 x 2.92(SOT-23)8SOIC: 29 mm2: 6 x 4.9(SOIC)8SOIC: 29 mm2: 6 x 4.9(SOIC)8SOIC: 29 mm2: 6 x 4.9(SOIC)8SOIC: 29 mm2: 6 x 4.9(SOIC)8SOIC: 29 mm2: 6 x 4.9(SOIC)3TO-92: 19 mm2: 3.68 x 5.2(TO-92)3TO-92: 19 mm2: 3.68 x 5.2(TO-92)3TO-92: 19 mm2: 3.68 x 5.2(TO-92)3TO-92: 19 mm2: 3.68 x 5.2(TO-92)3TO-92: 19 mm2: 3.68 x 5.2(TO-92)3TO-92: 19 mm2: 3.68 x 5.2(TO-92)See datasheet (PDIP)See datasheet (PDIP)3SOT-89: 18 mm2: 4.095 x 4.5(SOT-89)3SOT-89: 18 mm2: 4.095 x 4.5(SOT-89)8SO: 48 mm2: 7.8 x 6.2(SO)8SO: 48 mm2: 7.8 x 6.2(SO)8TSSOP: 19 mm2: 6.4 x 3(TSSOP)8SOIC: 29 mm2: 6 x 4.9(SOIC)3SOT-23: 7 mm2: 2.37 x 2.92(SOT-23)3SOT-23: 7 mm2: 2.37 x 2.92(SOT-23)3SOT-23: 7 mm2: 2.37 x 2.92(SOT-23)3SOT-23: 7 mm2: 2.37 x 2.92(SOT-23)3SOT-23: 7 mm2: 2.37 x 2.92(SOT-23)3SOT-23: 7 mm2: 2.37 x 2.92(SOT-23)3SOT-23: 7 mm2: 2.37 x 2.92(SOT-23)3SOT-23: 7 mm2: 2.37 x 2.92(SOT-23)8SOIC: 29 mm2: 6 x 4.9(SOIC)8SOIC: 29 mm2: 6 x 4.9(SOIC)8SOIC: 29 mm2: 6 x 4.9(SOIC)8SOIC: 29 mm2: 6 x 4.9(SOIC)8SOIC: 29 mm2: 6 x 4.9(SOIC)3TO-92: 19 mm2: 3.68 x 5.2(TO-92)3TO-92: 19 mm2: 3.68 x 5.2(TO-92)3TO-92: 19 mm2: 3.68 x 5.2(TO-92)3TO-92: 19 mm2: 3.68 x 5.2(TO-92)See datasheet (PDIP)See datasheet (PDIP)3SOT-89: 18 mm2: 4.095 x 4.5(SOT-89)3SOT-89: 18 mm2: 4.095 x 4.5(SOT-89)8SOIC: 29 mm2: 6 x 4.9(SOIC)3SOT-23: 7 mm2: 2.37 x 2.92(SOT-23)3SOT-23: 7 mm2: 2.37 x 2.92(SOT-23)3SOT-23: 7 mm2: 2.37 x 2.92(SOT-23)3SOT-23: 7 mm2: 2.37 x 2.92(SOT-23)3SOT-23: 7 mm2: 2.37 x 2.92(SOT-23)3SOT-23: 7 mm2: 2.37 x 2.92(SOT-23)3SOT-23: 7 mm2: 2.37 x 2.92(SOT-23)6SC70: 4 mm2: 2.1 x 2(SC70)6SC70: 4 mm2: 2.1 x 2(SC70)6SC70: 4 mm2: 2.1 x 2(SC70)6SC70: 4 mm2: 2.1 x 2(SC70)8SOIC: 29 mm2: 6 x 4.9(SOIC)3SOT-89: 18 mm2: 4.095 x 4.5(SOT-89)3SOT-89: 18 mm2: 4.095 x 4.5(SOT-89)
Package Size: mm2:W x L (PKG)See datasheet (PDIP)
See datasheet (PFM)
See datasheet (CDIP)
See datasheet (PDIP)
See datasheet (PFM)
See datasheet (CDIP)
See datasheet (PDIP)
See datasheet (PFM)
See datasheet (CDIP)
See datasheet (PDIP)
See datasheet (PFM)
See datasheet (CDIP)
See datasheet (PDIP)
See datasheet (PFM)
See datasheet (CDIP)
See datasheet (PDIP)
See datasheet (PFM)
See datasheet (CDIP)
See datasheet (PDIP)
See datasheet (PFM)
See datasheet (CDIP)
See datasheet (PDIP)
See datasheet (PFM)
See datasheet (CDIP)
See datasheet (PDIP)
See datasheet (PFM)
See datasheet (CDIP)
See datasheet (PDIP)
See datasheet (PFM)
See datasheet (CDIP)
See datasheet (PDIP)
See datasheet (PFM)
See datasheet (CDIP)
See datasheet (PDIP)
See datasheet (PFM)
See datasheet (CDIP)
See datasheet (PDIP)
See datasheet (PFM)
See datasheet (CDIP)
See datasheet (PDIP)
See datasheet (PFM)
See datasheet (CDIP)
Pin/Package3SOT-23, 3SOT-89, 3TO-92, 5SOT-23, 6SC70, 8PDIP, 8SO, 8SOIC, 8TSSOP3SOT-23, 3SOT-89, 3TO-92, 5SOT-23, 6SC70, 8PDIP, 8SO, 8SOIC, 8TSSOP0WAFERSALE
3SOT-23
3SOT-89
5SOT-23
6SC70
8PDIP
8SO
8SOIC
3TO-92
8TSSOP
0WAFERSALE
3SOT-23
3SOT-89
5SOT-23
6SC70
8PDIP
8SO
8SOIC
3TO-92
8TSSOP
3SOT-23, 3SOT-89, 3TO-92, 5SOT-23, 6SC70, 8PDIP, 8SO, 8SOIC, 8TSSOP3SOT-23, 3SOT-89, 3TO-92, 5SOT-23, 6SC70, 8PDIP, 8SO, 8SOIC, 8TSSOP3SOT-23, 3SOT-89, 3TO-92, 5SOT-23, 6SC70, 8PDIP, 8SO, 8SOIC, 8TSSOP3SOT-23, 3SOT-89, 3TO-92, 5SOT-23, 6SC70, 8PDIP, 8SO, 8SOIC, 8TSSOP3SOT-23, 3SOT-89, 3TO-92, 5SOT-23, 6SC70, 8PDIP, 8SO, 8SOIC, 8TSSOP3SOT-23, 3SOT-89, 3TO-92, 5SOT-23, 6SC70, 8PDIP, 8SO, 8SOIC, 8TSSOP3SOT-23, 3SOT-89, 3TO-92, 5SOT-23, 6SC70, 8PDIP, 8SO, 8SOIC, 8TSSOP3SOT-23, 3SOT-89, 3TO-92, 5SOT-23, 6SC70, 8PDIP, 8SO, 8SOIC, 8TSSOP3SOT-23, 3SOT-89, 3TO-92, 5SOT-23, 6SC70, 8PDIP, 8SO, 8SOIC, 8TSSOP3SOT-23, 3SOT-89, 3TO-92, 5SOT-23, 6SC70, 8PDIP, 8SO, 8SOIC, 8TSSOP3SOT-23, 3SOT-89, 3TO-92, 5SOT-23, 6SC70, 8PDIP, 8SO, 8SOIC, 8TSSOP0WAFERSALE
3SOT-23
3SOT-89
5SOT-23
6SC70
8PDIP
8SO
8SOIC
3TO-92
8TSSOP
3SOT-23, 3SOT-89, 3TO-92, 5SOT-23, 6SC70, 8PDIP, 8SO, 8SOIC, 8TSSOP0WAFERSALE
3SOT-23
3SOT-89
5SOT-23
6SC70
8PDIP
8SO
8SOIC
3TO-92
8TSSOP
3SOT-23, 3SOT-89, 3TO-92, 5SOT-23, 6SC70, 8PDIP, 8SO, 8SOIC, 8TSSOP3SOT-23, 3SOT-89, 3TO-92, 5SOT-23, 6SC70, 8PDIP, 8SO, 8SOIC, 8TSSOP3SOT-23, 3SOT-89, 3TO-92, 5SOT-23, 6SC70, 8PDIP, 8SO, 8SOIC, 8TSSOP3SOT-23, 3SOT-89, 3TO-92, 5SOT-23, 6SC70, 8PDIP, 8SO, 8SOIC, 8TSSOP3SOT-23, 3SOT-89, 3TO-92, 5SOT-23, 6SC70, 8PDIP, 8SO, 8SOIC, 8TSSOP3SOT-23, 3SOT-89, 3TO-92, 5SOT-23, 6SC70, 8PDIP, 8SO, 8SOIC, 8TSSOP3SOT-23, 3SOT-89, 3TO-92, 5SOT-23, 6SC70, 8PDIP, 8SO, 8SOIC, 8TSSOP3SOT-23, 3SOT-89, 3TO-92, 5SOT-23, 6SC70, 8PDIP, 8SO, 8SOIC, 8TSSOP3SOT-23, 3SOT-89, 3TO-92, 5SOT-23, 6SC70, 8PDIP, 8SO, 8SOIC, 8TSSOP0WAFERSALE
3SOT-23
3SOT-89
5SOT-23
6SC70
8PDIP
8SO
8SOIC
3TO-92
8TSSOP
3SOT-23, 3SOT-89, 3TO-92, 5SOT-23, 6SC70, 8PDIP, 8SO, 8SOIC, 8TSSOP3SOT-23, 3SOT-89, 3TO-92, 5SOT-23, 6SC70, 8PDIP, 8SO, 8SOIC, 8TSSOP0WAFERSALE
3SOT-23
3SOT-89
5SOT-23
6SC70
8PDIP
8SO
8SOIC
3TO-92
8TSSOP
0WAFERSALE
3SOT-23
3SOT-89
5SOT-23
6SC70
8PDIP
8SO
8SOIC
3TO-92
8TSSOP
0WAFERSALE
3SOT-23
3SOT-89
5SOT-23
6SC70
8PDIP
8SO
8SOIC
3TO-92
8TSSOP
0WAFERSALE
3SOT-23
3SOT-89
5SOT-23
6SC70
8PDIP
8SO
8SOIC
3TO-92
8TSSOP
3SOT-23, 3SOT-89, 3TO-92, 5SOT-23, 6SC70, 8PDIP, 8SO, 8SOIC, 8TSSOP3SOT-23, 3SOT-89, 3TO-92, 5SOT-23, 6SC70, 8PDIP, 8SO, 8SOIC, 8TSSOP3SOT-23, 3SOT-89, 3TO-92, 5SOT-23, 6SC70, 8PDIP, 8SO, 8SOIC, 8TSSOP3SOT-23, 3SOT-89, 3TO-92, 5SOT-23, 6SC70, 8PDIP, 8SO, 8SOIC, 8TSSOP3SOT-23, 3SOT-89, 3TO-92, 5SOT-23, 6SC70, 8PDIP, 8SO, 8SOIC, 8TSSOP3SOT-23, 3SOT-89, 3TO-92, 5SOT-23, 6SC70, 8PDIP, 8SO, 8SOIC, 8TSSOP3SOT-23, 3SOT-89, 3TO-92, 5SOT-23, 6SC70, 8PDIP, 8SO, 8SOIC, 8TSSOP3SOT-23, 3SOT-89, 3TO-92, 5SOT-23, 6SC70, 8PDIP, 8SO, 8SOIC, 8TSSOP3SOT-23, 3SOT-89, 3TO-92, 5SOT-23, 6SC70, 8PDIP, 8SO, 8SOIC, 8TSSOP3SOT-23, 3SOT-89, 3TO-92, 5SOT-23, 6SC70, 8PDIP, 8SO, 8SOIC, 8TSSOP3SOT-23, 3SOT-89, 3TO-92, 5SOT-23, 6SC70, 8PDIP, 8SO, 8SOIC, 8TSSOP3SOT-23, 3SOT-89, 3TO-92, 5SOT-23, 6SC70, 8PDIP, 8SO, 8SOIC, 8TSSOP3SOT-23, 3SOT-89, 3TO-92, 5SOT-23, 6SC70, 8PDIP, 8SO, 8SOIC, 8TSSOP3SOT-23, 3SOT-89, 3TO-92, 5SOT-23, 6SC70, 8PDIP, 8SO, 8SOIC, 8TSSOP3SOT-23, 3SOT-89, 3TO-92, 5SOT-23, 6SC70, 8PDIP, 8SO, 8SOIC, 8TSSOP3SOT-23, 3SOT-89, 3TO-92, 5SOT-23, 6SC70, 8PDIP, 8SO, 8SOIC, 8TSSOP3SOT-23, 3SOT-89, 3TO-92, 5SOT-23, 6SC70, 8PDIP, 8SO, 8SOIC, 8TSSOP0WAFERSALE
3SOT-23
3SOT-89
5SOT-23
6SC70
8PDIP
8SO
8SOIC
3TO-92
8TSSOP
3SOT-23, 3SOT-89, 3TO-92, 5SOT-23, 6SC70, 8PDIP, 8SO, 8SOIC, 8TSSOP3SOT-23, 3SOT-89, 3TO-92, 5SOT-23, 6SC70, 8PDIP, 8SO, 8SOIC, 8TSSOP3SOT-23, 3SOT-89, 3TO-92, 5SOT-23, 6SC70, 8PDIP, 8SO, 8SOIC, 8TSSOP3SOT-23, 3SOT-89, 3TO-92, 5SOT-23, 6SC70, 8PDIP, 8SO, 8SOIC, 8TSSOP3SOT-23, 3SOT-89, 3TO-92, 5SOT-23, 6SC70, 8PDIP, 8SO, 8SOIC, 8TSSOP3SOT-23, 3SOT-89, 3TO-92, 5SOT-23, 6SC70, 8PDIP, 8SO, 8SOIC, 8TSSOP0WAFERSALE
3SOT-23
3SOT-89
5SOT-23
6SC70
8PDIP
8SO
8SOIC
3TO-92
8TSSOP
0WAFERSALE
3SOT-23
3SOT-89
5SOT-23
6SC70
8PDIP
8SO
8SOIC
3TO-92
8TSSOP
0WAFERSALE
3SOT-23
3SOT-89
5SOT-23
6SC70
8PDIP
8SO
8SOIC
3TO-92
8TSSOP
3SOT-23, 3SOT-89, 3TO-92, 5SOT-23, 6SC70, 8PDIP, 8SO, 8SOIC, 8TSSOP3SOT-23, 3SOT-89, 3TO-92, 5SOT-23, 6SC70, 8PDIP, 8SO, 8SOIC, 8TSSOP3SOT-23, 3SOT-89, 3TO-92, 5SOT-23, 6SC70, 8PDIP, 8SO, 8SOIC, 8TSSOP3SOT-23, 3SOT-89, 3TO-92, 5SOT-23, 6SC70, 8PDIP, 8SO, 8SOIC, 8TSSOP0WAFERSALE
3SOT-23
3SOT-89
5SOT-23
6SC70
8PDIP
8SO
8SOIC
3TO-92
8TSSOP
3SOT-23, 3SOT-89, 3TO-92, 5SOT-23, 6SC70, 8PDIP, 8SO, 8SOIC, 8TSSOP3SOT-23, 3SOT-89, 3TO-92, 5SOT-23, 6SC70, 8PDIP, 8SO, 8SOIC, 8TSSOP3SOT-23, 3SOT-89, 3TO-92, 5SOT-23, 6SC70, 8PDIP, 8SO, 8SOIC, 8TSSOP3SOT-23, 3SOT-89, 3TO-92, 5SOT-23, 6SC70, 8PDIP, 8SO, 8SOIC, 8TSSOP3SOT-23, 3SOT-89, 3TO-92, 5SOT-23, 6SC70, 8PDIP, 8SO, 8SOIC, 8TSSOP3SOT-23, 3SOT-89, 3TO-92, 5SOT-23, 6SC70, 8PDIP, 8SO, 8SOIC, 8TSSOP3SOT-23, 3SOT-89, 3TO-92, 5SOT-23, 6SC70, 8PDIP, 8SO, 8SOIC, 8TSSOP3SOT-23, 3SOT-89, 3TO-92, 5SOT-23, 6SC70, 8PDIP, 8SO, 8SOIC, 8TSSOP3SOT-23, 3SOT-89, 3TO-92, 5SOT-23, 6SC70, 8PDIP, 8SO, 8SOIC, 8TSSOP3SOT-23, 3SOT-89, 3TO-92, 5SOT-23, 6SC70, 8PDIP, 8SO, 8SOIC, 8TSSOP3SOT-23, 3SOT-89, 3TO-92, 5SOT-23, 6SC70, 8PDIP, 8SO, 8SOIC, 8TSSOP
RatingCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalog
Reference VoltageAdjustableAdjustableAdjustableAdjustableAdjustableAdjustableAdjustableAdjustableAdjustableAdjustableAdjustableAdjustableAdjustableAdjustableAdjustableAdjustableAdjustableAdjustableAdjustableAdjustableAdjustableAdjustableAdjustableAdjustableAdjustableAdjustableAdjustableAdjustableAdjustableAdjustableAdjustableAdjustableAdjustableAdjustableAdjustableAdjustableAdjustableAdjustableAdjustableAdjustableAdjustableAdjustableAdjustableAdjustableAdjustableAdjustableAdjustableAdjustableAdjustableAdjustableAdjustableAdjustableAdjustableAdjustableAdjustableAdjustableAdjustableAdjustableAdjustableAdjustableAdjustableAdjustableAdjustableAdjustableAdjustableAdjustableAdjustableAdjustableAdjustableAdjustableAdjustableAdjustableAdjustableAdjustableAdjustableAdjustableAdjustable
Temp Coeff(Max), ppm/ degree C929292929292929292929292929292929292929292929292929292929292929292929292929292929292929292929292929292929292929292929292929292
Temp Coeff(Max)(ppm/ degree C)9292929292929292929292929292
Temp Coeff(Typ), ppm/ degree C343434343434343434343434343434343434343434343434343434343434343434343434343434343434343434343434343434343434343434343434343434
Temp Coeff(Typ)(ppm/ degree C)3434343434343434343434343434
VO, V2.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.495
VO Adj(Max), V363636363636363636363636363636363636363636363636363636363636363636363636363636363636363636363636363636363636363636363636363636
VO Adj(Max)(V)3636363636363636363636363636
VO Adj(Min), V2.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.495
VO Adj(Min)(V)2.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.495
VO(V)2.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.4952.495

Eco Plan

TL431CDTL431CDBVRTL431CDBVRE4TL431CDBVRG4TL431CDBVTTL431CDBVTG4TL431CDBZRTL431CDBZRG4TL431CDBZTTL431CDBZTG4TL431CDE4TL431CDG4TL431CDRTL431CDRE4TL431CDRG4TL431CKTPRTL431CLPTL431CLPB-TDJTL431CLPE3TL431CLPMTL431CLPME3TL431CLPRTL431CLPRE3TL431CPTL431CPE4TL431CPKTL431CPKG3TL431CPSLETL431CPSRTL431CPSRG4TL431CPWTL431CPWE4TL431CPWG4TL431CPWLETL431CPWRTL431IDTL431IDBVRTL431IDBVRE4TL431IDBVRG4TL431IDBVTTL431IDBZRTL431IDBZRG4TL431IDBZTTL431IDBZTG4TL431IDE4TL431IDG4TL431IDRTL431IDRE4TL431IDRG4TL431ILPTL431ILPE3TL431ILPMTL431ILPRTL431ILPRE3TL431IPTL431IPE4TL431IPKTL431IPKG3TL431MFKBTL431MJGTL431MJGBTL431QDTL431QDBVRTL431QDBVRG4TL431QDBVTTL431QDBVTE4TL431QDBZRTL431QDBZRG4TL431QDBZTTL431QDBZTG4TL431QDCKRTL431QDCKRG4TL431QDCKTTL431QDCKTG4TL431QDRTL431QPKTL431QPKG3
RoHSCompliantCompliantNot CompliantNot CompliantCompliantCompliantCompliantCompliantCompliantSee ti.comCompliantCompliantCompliantCompliantCompliantNot CompliantCompliantNot CompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantNot CompliantCompliantCompliantNot CompliantNot CompliantNot CompliantNot CompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantNot CompliantCompliantCompliantCompliantCompliantCompliantCompliantNot CompliantNot CompliantNot CompliantCompliantCompliantCompliantCompliantNot CompliantCompliantCompliantCompliantSee ti.comCompliantCompliantCompliantCompliantCompliantCompliantCompliant
Pb FreeYesYesYesYesYesYesYesYesYesYesYesYesYesYesNoNoNoNoNoNoNoNoNoNoNoNoNoNo

Application Notes

  • TL431 Pin FMEA
    PDF, 43 Kb, File published: Jan 12, 2018
    The TL431and TL432are three-terminaladjustableshuntregulatorswith specifiedthermalstabilityoverautomotivecommercialand militarytemperatureranges.The TL431deviceshavesharpturnontime andcan act as replacementsfor Zenerdiodesin manyapplications.
  • Lead-Acid Charger and LED Driver using TPS5402 (Rev. A)
    PDF, 210 Kb, Revision: A, File published: Jun 13, 2013
    The TPS5402 device is a non-synchronous buck regulator with a wide operating range from 3.5 to 28 V.The switching frequency of the converters can be set from 50 kHz to 1.1 MHz with an external resistor.Frequency-spread spectrum operation is introduced for EMI reduction. TPS5402 supports pulse-skippingmode to enhance the efficiency at light load making this device an ideal pick for applicati
  • Using a portable-power boost converter in an isolated flyback application
    PDF, 535 Kb, File published: Mar 11, 2009
  • Compensation Design with TL431 for UCC28600
    PDF, 542 Kb, File published: Jan 16, 2013
  • Understanding stability boundary conditions charts in TL431 TL432 Data sheet (Rev. A)
    PDF, 386 Kb, Revision: A, File published: Jan 16, 2014
  • Designing Switching Voltage Regulators With the TL494 (Rev. E)
    PDF, 329 Kb, Revision: E, File published: Jul 26, 2005
    Designing Switching Voltage Regulators With the TL494
  • Low Cost Bidirectional Current Sensing Using INA181
    PDF, 176 Kb, File published: Jul 28, 2017
  • Q1 2009 Issue Analog Applications Journal
    PDF, 1.4 Mb, File published: Mar 11, 2009
  • Setting the shunt voltage on an adjustable shunt regulator
    PDF, 170 Kb, File published: Sep 1, 2011
  • Low-cost flyback solutions for 10-mW standby power
    PDF, 237 Kb, File published: Jan 22, 2014
  • Designing Overcurrent protection for TPL7407L Peripheral Driver
    PDF, 177 Kb, File published: Nov 5, 2014
    Microcontroller units (MCUs) are generally limited with lower drive on the I/Os. Most of the applicationsrequiring MCU boards to drive high-current loads need discrete implementation and additional components which use a lot of board space. This board space is called a peripheral driver section. The TPL7407L device is an integrated peripheral driver with seven channel drivers inside. The TPL740

Model Line

Manufacturer's Classification

  • Semiconductors > Analog and Mixed-Signal > Power Management > Voltage Reference > Shunt Voltage Reference
EMS supplier