emp (C) Device Marking (4/5) TL431AQDBVR ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 125 (TAQG, TAQU) TL431AQDBVT ACTIVE SOT-23 DBV 5 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 125 (TAQG, TAQU) TL431AQDBZR ACTIVE SOT-23 DBZ 3 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 125 (TAQ3, TAQS, TAQU) TL431AQDBZRG4 ACTIVE SOT-23 DBZ 3 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 125 (TAQ3, TAQS, TAQU) TL431AQDBZT ACTIVE SOT-23 DBZ 3 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 125 (TAQS, TAQU) TL431AQDBZTG4 ACTIVE SOT-23 DBZ 3 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 125 (TAQS, TAQU) TL431AQDCKR ACTIVE SC70 DCK 6 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 125 T7U TL431AQDCKT ACTIVE SC70 DCK 6 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 125 T7U TL431AQPK ACTIVE SOT-89 PK 3 1000 Green (RoHS & no Sb/Br) CU SN Lev
atus (1) Package Type Package Pins Package Drawing Qty Eco Plan Lead/Ball Finish MSL Peak Temp (2) (6) (3) Op Temp (C) Device Marking (4/5) ATL431AIDBZR ACTIVE SOT-23 DBZ 3 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 85 (ZCKS ~ ZCR3) ATL431AQDBZR ACTIVE SOT-23 DBZ 3 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 125 (ZCLS ~ ZCS3) ATL431BIDBZR ACTIVE SOT-23 DBZ 3 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 85 (ZCMS ~ ZCT3) ATL431BQDBZR ACTIVE SOT-23 DBZ 3 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 125 (ZCJS ~ ZCU3) ATL432AIDBZR ACTIVE SOT-23 DBZ 3 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 85 (ZCNS ~ ZCV3) ATL432AQDBZR ACTIVE SOT-23 DBZ 3 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 125 (ZCOS ~ ZCW3) ATL432BIDBZR ACTIVE SOT-23 DBZ 3 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 85 (ZCPS ~ ZCX3) ATL432BQDBZR ACTIVE SOT-23 DBZ 3 3000 Green (RoHS & no Sb/Br) C
ef) Temperature range (Tamb) 0C to 70 C 40 C to 85 C 40 C to 125 C Pinning configuration (see Table 3) 2% TL431CDBZR TL431IDBZR TL431QDBZR normal pinning TL431FDT normal pinning TL431MFDT mirrored pinning TL431SDT normal pinning TL431MSDT mirrored pinning TL431AQDBZR normal pinning TL431AFDT normal pinning TL431AMFDT mirrored pinning TL431ASDT normal pinning TL431AMSDT mirrored pinning TL431BQDBZR normal pinning TL431BFDT normal pinning 1% 0.5 % TL431ACDBZR TL431BCDBZR TL431AIDBZR TL431BIDBZR TL431BMFDT mirrored pinning TL431BSDT normal pinning TL431BMSDT mirrored pinning TL431 family NXP Semiconductors Adjustable precision shunt regulator 1.2 Features and benefits Programmable output voltage up to 36 V Three different reference voltage tolerances: Standard grade: 2 % A-Grade: 1 % B-Grade: 0.5 % Typical temperature drift: 6 mV (in a range of 0 C up to 70 C) Low output noise Typical output impedance: 0.2 Sink current capability: 1 mA to 100 mA AEC-Q100 qualified (grade 1) 1.3 Applications Shunt re
OT-23-5 (DBV) SOT-23-3 (DBZ) -40C to 125C SOT-89 (PK) SC-70 (PK) 6 Submit Documentation Feedback TOP-SIDE MARKING (3) ORDERABLE PART NUMBER Reel of 3000 TL431AQDBVR TAQ_ Reel of 250 TL431AQDBVT Reel of 3000 TL432AQDBVR Reel of 250 TL432AQDBVT Reel of 3000 TL431AQDBZR Reel of 250 TL431AQDBZT Reel of 3000 TL432AQDBZR Reel of 250 TL432AQDBZT Reel of 1000 TL431AQPK 4D TL432AQPK 2F Reel of 1000 TL431AQDCKR T7_ Reel of 250 TL431AQDCKT T4D_ TAQ_ T4D_ Copyright (c) 2004-2012, Texas Instruments Incorporated Product Folder Link(s): TL431 TL431A TL431B TL432 TL432A TL432B TL431, TL431A, TL431B TL432, TL432A, TL432B www.ti.com SLVS543M - AUGUST 2004 - REVISED JULY 2012 Vref TOLERANCE (25C) = 0.5% TL431B, TL432B ORDERING INFORMATION (1) PACKAGE (2) TA PDIP (P) Tube of 50 TL431BCP TL431BCP SC-70 (DCK) Reel of 3000 TL431BCDCKR T2_ Reel of 250 TL431BCDCKT Tube of 75 TL431BCD SOIC (D) 0C to 70C Reel of 2500 TL431BCDR Reel of 2000 TL431BCPSR TL431B SOT-23-5 (DBV) Reel of 3000 TL431BCDBVR T3G_ Reel of 250 TL431BCDB
AC) 0.8% , 20V Vka MAX TL431BQDR 0.5%, 37V Vka MAX S SOIC 8 AZ431BM-BTRE1 Advanced Analog Circuits Corporation (AAC) 0.8% , 20V Vka MAX, Pb-Free TL431BQDR 0.5%, 37V Vka MAX S SOIC 8 AZ431BN-ATR Advanced Analog Circuits Corporation (AAC) 0.8% , 40V Vka MAX TL431AQDBZR 1%, 37V Vka MAX S SOT-23 3 AZ431BN-ATRE1 Advanced Analog Circuits Corporation (AAC) 0.8% , 40V Vka MAX, Pb-Free TL431AQDBZR 1%, 37V Vka MAX S SOT-23 3 AZ431BN-BTR Advanced Analog Circuits Corporation (AAC) 0.8% , 20V Vka MAX TL431AQDBZR 1%, 37V Vka MAX S SOT-23 3 1%, 37V Vka MAX AZ431BN-BTRE1 Advanced Analog Circuits Corporation (AAC) 0.8% , 20V Vka MAX, Pb-Free TL431AQDBZR S SOT-23 3 AZ431BR-ATR Advanced Analog Circuits Corporation (AAC) VKA differs TL431AQPKG3 S SOT-89 3 AZ431BR-ATRE1 Advanced Analog Circuits Corporation (AAC) VKA differs TL431AQPKG3 S SOT-89 3 Advanced Analog Circuits Corporation (AAC) VKA differs TL431AQPKG3 S SOT-89 3 Advanced Analog Circuits Corporation (AAC) VKA differs T
_ T4A_ TL431AIPK 4B TL432AIPK 2E Bulk of 1000, straight lead TL431AILP Ammo of 2000, formed lead TL431AILPM Reel of 2000, formed lead TL431AILPR Reel of 3000 TL431AQDBVR Reel of 250 TL431AQDBVT Reel of 3000 TL432AQDBVR Reel of 250 TL432AQDBVT Reel of 3000 TL431AQDBZR Reel of 250 TL431AQDBZT Reel of 3000 TL432AQDBZR Reel of 250 TL432AQDBZT TL431AI TAQ_ T4D_ TAQ_ T4D_ TL431AQPK 4D TL432AQPK 2F Reel of 1000 Reel of 1000 TL431AQDCKR Reel of 250 TL431AQDCKT T7_ Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at www.ti.com/sc/package. DBV/DBZ/DCK: The actual top-side marking has one additional character that designates the assembly/test site. 6 POST OFFICE BOX 655303 * DALLAS, TEXAS 75265 SLVS543I - AUGUST 2004 - REVISED MAY 2005 Vref TOLERANCE (25C) = 0.5% TL431B, TL432B ORDERING INFORMATION PDIP (P) SC-70 (DCK) SOIC (D) SOP (PS) SOT-23-5 (DBV) 0C 0 C to 70 70C C ORDERABLE PART NUMBER PACKAGE TA SOT-23-3 (DBZ) SOT-89 (PK) Tube of 50 T
Temperature range (Tamb) 0 to 70 C -40 to 85 C -40 to 125 C Pinning configuration (see Table 5) 2% TL431CDBZR TL431IDBZR TL431QDBZR normal pinning TL431SDT normal pinning TL431MSDT mirrored pinning 1% 0.5 % TL431ACDBZR TL431AIDBZR TL431BCDBZR TL431BIDBZR TL431AQDBZR normal pinning TL431ASDT normal pinning TL431AMSDT mirrored pinning TL431BQDBZR normal pinning TL431BSDT normal pinning TL431BMSDT mirrored pinning 2. Features Programmable output voltage up to 36 V Three different reference voltage tolerances: Standard grade: 2 % A-Grade: 1 % B-Grade: 0.5 % Typical temperature drift: 6 mV (in a range of 0 C up to 70 C) Low output noise Typical output impedance: 0.2 Sink current capability: 1 mA to 100 mA AEC-Q100 qualified (grade 1) 3. Applications Shunt regulator Precision current limiter Precision constant current sink TL431 family NXP Semiconductors Adjustable precision shunt regulator 4. Quick reference data Table 2. Quick reference data Symbol Parameter VKA Conditions Min Typ Max Unit cathode-a
OT-23-5 (DBV) SOT-23-3 (DBZ) -40C to 125C SOT-89 (PK) SC-70 (PK) 6 Submit Documentation Feedback TOP-SIDE MARKING (3) ORDERABLE PART NUMBER Reel of 3000 TL431AQDBVR TAQ_ Reel of 250 TL431AQDBVT Reel of 3000 TL432AQDBVR Reel of 250 TL432AQDBVT Reel of 3000 TL431AQDBZR Reel of 250 TL431AQDBZT Reel of 3000 TL432AQDBZR Reel of 250 TL432AQDBZT Reel of 1000 TL431AQPK 4D TL432AQPK 2F Reel of 1000 TL431AQDCKR T7_ Reel of 250 TL431AQDCKT T4D_ TAQ_ T4D_ Copyright (c) 2004-2011, Texas Instruments Incorporated Product Folder Link(s): TL431 TL431A TL431B TL432 TL432A TL432B TL431, TL431A, TL431B TL432, TL432A, TL432B SLVS543L - AUGUST 2004 - REVISED FEBRUARY 2011 www.ti.com Vref TOLERANCE (25C) = 0.5% TL431B, TL432B ORDERING INFORMATION (1) PACKAGE (2) TA PDIP (P) Tube of 50 TL431BCP TL431BCP SC-70 (DCK) Reel of 3000 TL431BCDCKR T2_ Reel of 250 TL431BCDCKT Tube of 75 TL431BCD SOIC (D) 0C to 70C Reel of 2500 TL431BCDR Reel of 2000 TL431BCPSR TL431B SOT-23-5 (DBV) Reel of 3000 TL431BCDBVR T3G_ Reel of 250 TL431
_ T4A_ TL431AIPK 4B TL432AIPK 2E Bulk of 1000, straight lead TL431AILP Ammo of 2000, formed lead TL431AILPM Reel of 2000, formed lead TL431AILPR Reel of 3000 TL431AQDBVR Reel of 250 TL431AQDBVT Reel of 3000 TL432AQDBVR Reel of 250 TL432AQDBVT Reel of 3000 TL431AQDBZR Reel of 250 TL431AQDBZT Reel of 3000 TL432AQDBZR Reel of 250 TL432AQDBZT TL431AI TAQ_ T4D_ TAQ_ T4D_ TL431AQPK 4D TL432AQPK 2F Reel of 1000 Reel of 1000 TL431AQDCKR Reel of 250 TL431AQDCKT T7_ Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at www.ti.com/sc/package. DBV/DBZ/DCK: The actual top-side marking has one additional character that designates the assembly/test site. 6 POST OFFICE BOX 655303 * DALLAS, TEXAS 75265 SLVS543J - AUGUST 2004 - REVISED DECEMBER 2005 Vref TOLERANCE (25C) = 0.5% TL431B, TL432B ORDERING INFORMATION PDIP (P) SC-70 (DCK) SOIC (D) SOP (PS) SOT-23-5 (DBV) 0C 0 C to 70 70C C ORDERABLE PART NUMBER PACKAGE TA SOT-23-3 (DBZ) SOT-89 (PK) Tube of
OT-23-5 (DBV) SOT-23-3 (DBZ) -40C to 125C SOT-89 (PK) SC-70 (PK) 6 Submit Documentation Feedback TOP-SIDE MARKING (3) ORDERABLE PART NUMBER Reel of 3000 TL431AQDBVR TAQ_ Reel of 250 TL431AQDBVT Reel of 3000 TL432AQDBVR Reel of 250 TL432AQDBVT Reel of 3000 TL431AQDBZR Reel of 250 TL431AQDBZT Reel of 3000 TL432AQDBZR Reel of 250 TL432AQDBZT Reel of 1000 TL431AQPK 4D TL432AQPK 2F Reel of 1000 TL431AQDCKR T7_ Reel of 250 TL431AQDCKT T4D_ TAQ_ T4D_ Copyright (c) 2004-2012, Texas Instruments Incorporated Product Folder Link(s): TL431 TL431A TL431B TL432 TL432A TL432B TL431, TL431A, TL431B TL432, TL432A, TL432B www.ti.com SLVS543M - AUGUST 2004 - REVISED JULY 2012 Vref TOLERANCE (25C) = 0.5% TL431B, TL432B ORDERING INFORMATION (1) PACKAGE (2) TA PDIP (P) Tube of 50 TL431BCP TL431BCP SC-70 (DCK) Reel of 3000 TL431BCDCKR T2_ Reel of 250 TL431BCDCKT Tube of 75 TL431BCD SOIC (D) 0C to 70C Reel of 2500 TL431BCDR Reel of 2000 TL431BCPSR TL431B SOT-23-5 (DBV) Reel of 3000 TL431BCDBVR T3G_ Reel of 250 TL431BCDB
_ T4A_ TL431AIPK 4B TL432AIPK 2E Bulk of 1000, straight lead TL431AILP Ammo of 2000, formed lead TL431AILPM Reel of 2000, formed lead TL431AILPR Reel of 3000 TL431AQDBVR Reel of 250 TL431AQDBVT Reel of 3000 TL432AQDBVR Reel of 250 TL432AQDBVT Reel of 3000 TL431AQDBZR Reel of 250 TL431AQDBZT Reel of 3000 TL432AQDBZR Reel of 250 TL432AQDBZT TL431AI TAQ_ T4D_ TAQ_ T4D_ TL431AQPK 4D TL432AQPK 2F Reel of 1000 Reel of 1000 TL431AQDCKR Reel of 250 TL431AQDCKT T7_ Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at www.ti.com/sc/package. DBV/DBZ/DCK: The actual top-side marking has one additional character that designates the assembly/test site. 6 POST OFFICE BOX 655303 * DALLAS, TEXAS 75265 SLVS543J - AUGUST 2004 - REVISED DECEMBER 2005 Vref TOLERANCE (25C) = 0.5% TL431B, TL432B ORDERING INFORMATION PDIP (P) SC-70 (DCK) SOIC (D) SOP (PS) SOT-23-5 (DBV) 0C 0 C to 70 70C C ORDERABLE PART NUMBER PACKAGE TA SOT-23-3 (DBZ) SOT-89 (PK) Tube of
OT-23-5 (DBV) SOT-23-3 (DBZ) -40C to 125C SOT-89 (PK) SC-70 (PK) 6 Submit Documentation Feedback TOP-SIDE MARKING (3) ORDERABLE PART NUMBER Reel of 3000 TL431AQDBVR TAQ_ Reel of 250 TL431AQDBVT Reel of 3000 TL432AQDBVR Reel of 250 TL432AQDBVT Reel of 3000 TL431AQDBZR Reel of 250 TL431AQDBZT Reel of 3000 TL432AQDBZR Reel of 250 TL432AQDBZT Reel of 1000 TL431AQPK 4D TL432AQPK 2F Reel of 1000 TL431AQDCKR T7_ Reel of 250 TL431AQDCKT T4D_ TAQ_ T4D_ Copyright (c) 2004-2011, Texas Instruments Incorporated Product Folder Link(s): TL431 TL431A TL431B TL432 TL432A TL432B TL431, TL431A, TL431B TL432, TL432A, TL432B SLVS543L - AUGUST 2004 - REVISED FEBRUARY 2011 www.ti.com Vref TOLERANCE (25C) = 0.5% TL431B, TL432B ORDERING INFORMATION (1) PACKAGE (2) TA PDIP (P) Tube of 50 TL431BCP TL431BCP SC-70 (DCK) Reel of 3000 TL431BCDCKR T2_ Reel of 250 TL431BCDCKT Tube of 75 TL431BCD SOIC (D) 0C to 70C Reel of 2500 TL431BCDR Reel of 2000 TL431BCPSR TL431B SOT-23-5 (DBV) Reel of 3000 TL431BCDBVR T3G_ Reel of 250 TL431
emp (C) Device Marking (4/5) TL431AQDBVR ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 125 (TAQG, TAQU) TL431AQDBVT ACTIVE SOT-23 DBV 5 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 125 (TAQG, TAQU) TL431AQDBZR ACTIVE SOT-23 DBZ 3 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 125 (TAQ3, TAQS, TAQU) TL431AQDBZRG4 ACTIVE SOT-23 DBZ 3 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 125 (TAQ3, TAQS, TAQU) TL431AQDBZT ACTIVE SOT-23 DBZ 3 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 125 (TAQS, TAQU) TL431AQDBZTG4 ACTIVE SOT-23 DBZ 3 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 125 (TAQS, TAQU) TL431AQDCKR ACTIVE SC70 DCK 6 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 125 T7U TL431AQDCKT ACTIVE SC70 DCK 6 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 125 T7U TL431AQPK ACTIVE SOT-89 PK 3 1000 Green (RoHS & no Sb/Br) CU SN Lev
OT-23-5 (DBV) SOT-23-3 (DBZ) -40C to 125C SOT-89 (PK) SC-70 (PK) 6 Submit Documentation Feedback TOP-SIDE MARKING (3) ORDERABLE PART NUMBER Reel of 3000 TL431AQDBVR TAQ_ Reel of 250 TL431AQDBVT Reel of 3000 TL432AQDBVR Reel of 250 TL432AQDBVT Reel of 3000 TL431AQDBZR Reel of 250 TL431AQDBZT Reel of 3000 TL432AQDBZR Reel of 250 TL432AQDBZT Reel of 1000 TL431AQPK 4D TL432AQPK 2F Reel of 1000 TL431AQDCKR T7_ Reel of 250 TL431AQDCKT T4D_ TAQ_ T4D_ Copyright (c) 2004-2012, Texas Instruments Incorporated Product Folder Link(s): TL431 TL431A TL431B TL432 TL432A TL432B TL431, TL431A, TL431B TL432, TL432A, TL432B www.ti.com SLVS543M - AUGUST 2004 - REVISED JULY 2012 Vref TOLERANCE (25C) = 0.5% TL431B, TL432B ORDERING INFORMATION (1) PACKAGE (2) TA PDIP (P) Tube of 50 TL431BCP TL431BCP SC-70 (DCK) Reel of 3000 TL431BCDCKR T2_ Reel of 250 TL431BCDCKT Tube of 75 TL431BCD SOIC (D) 0C to 70C Reel of 2500 TL431BCDR Reel of 2000 TL431BCPSR TL431B SOT-23-5 (DBV) Reel of 3000 TL431BCDBVR T3G_ Reel of 250 TL431BCDB
_ T4A_ TL431AIPK 4B TL432AIPK 2E Bulk of 1000, straight lead TL431AILP Ammo of 2000, formed lead TL431AILPM Reel of 2000, formed lead TL431AILPR Reel of 3000 TL431AQDBVR Reel of 250 TL431AQDBVT Reel of 3000 TL432AQDBVR Reel of 250 TL432AQDBVT Reel of 3000 TL431AQDBZR Reel of 250 TL431AQDBZT Reel of 3000 TL432AQDBZR Reel of 250 TL432AQDBZT TL431AI TAQ_ T4D_ TAQ_ T4D_ TL431AQPK 4D TL432AQPK 2F Reel of 1000 Reel of 1000 TL431AQDCKR Reel of 250 TL431AQDCKT T7_ Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at www.ti.com/sc/package. DBV/DBZ/DCK: The actual top-side marking has one additional character that designates the assembly/test site. 6 POST OFFICE BOX 655303 * DALLAS, TEXAS 75265 SLVS543J - AUGUST 2004 - REVISED DECEMBER 2005 Vref TOLERANCE (25C) = 0.5% TL431B, TL432B ORDERING INFORMATION PDIP (P) SC-70 (DCK) SOIC (D) SOP (PS) SOT-23-5 (DBV) 0C 0 C to 70 70C C ORDERABLE PART NUMBER PACKAGE TA SOT-23-3 (DBZ) SOT-89 (PK) Tube of