oHS & no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 85 N1C LM431BIMX/NOPB ACTIVE SOIC D 8 2500 Green (RoHS & no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 85 431 BIM LM431CCM/NOPB ACTIVE SOIC D 8 95 Green (RoHS & no Sb/Br) CU SN Level-1-260C-UNLIM 0 to 70 431 CCM LM431CCM3/NOPB ACTIVE SOT-23 DBZ 3 1000 Green (RoHS & no Sb/Br) CU SN Level-1-260C-UNLIM 0 to 70 N1B LM431CCM3X NRND SOT-23 DBZ 3 3000 TBD Call TI Call TI 0 to 70 N1B LM431CCM3X/NOPB ACTIVE SOT-23 DBZ 3 3000 Green (RoHS & no Sb/Br) CU SN Level-1-260C-UNLIM 0 to 70 N1B LM431CCZ/NOPB ACTIVE TO-92 LP 3 1800 Green (RoHS & no Sb/Br) CU SN N / A for Pkg Type 0 to 70 LM431 CCZ LM431CIM NRND SOIC D 8 95 TBD Call TI Call TI -40 to 85 431 CIM LM431CIM/NOPB ACTIVE SOIC D 8 95 Green (RoHS & no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 85 431 CIM LM431CIM3 NRND SOT-23 DBZ 3 1000 TBD Call TI Call TI -40 to 85 N1A LM431CIM3/NOPB ACTIVE SOT-23 DBZ 3 1000 Green (RoHS & no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 85 N1A Addendum-Page 2 Sample
Orderable Device Status (1) Package Type Package Pins Package Qty Drawing Eco Plan Lead/Ball Finish (2) MSL Peak Temp Op Temp (C) Top-Side Markings (3) (4) LM431CCM/NOPB ACTIVE SOIC D 8 95 Green (RoHS & no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 85 431 CCM LM431CCM3 ACTIVE SOT-23 DBZ 3 1000 TBD CU SNPB Level-1-260C-UNLIM -40 to 85 N1B LM431CCM3/NOPB ACTIVE SOT-23 DBZ 3 1000 Green (RoHS & no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 85 N1B LM431CCM3X ACTIVE SOT-23 DBZ 3 3000 TBD CU SNPB Level-1-260C-UNLIM -40 to 85 N1B LM431CCM3X/NOPB ACTIVE SOT-23 DBZ 3 3000 Green (RoHS & no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 85 N1B LM431CCZ/NOPB ACTIVE TO-92 LP 3 1800 Green (RoHS & no Sb/Br) SNCU Level-1-NA-UNLIM -40 to 85 LM431 CCZ LM431CIM ACTIVE SOIC D 8 95 TBD CU SNPB Level-1-235C-UNLIM -40 to 85 431 CIM LM431CIM/NOPB ACTIVE SOIC D 8 95 Green (RoHS & no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 85 431 CIM LM431CIM3 ACTIVE SOT-23 DBZ 3 1000 TBD CU SNPB Level-1-260C-UNLIM -4
M3X/NOPB ACTIVE SOT-23 DBZ 3 3000 RoHS & Green SN Level-1-260C-UNLIM -40 to 85 N1C LM431BIMX/NOPB ACTIVE SOIC D 8 2500 RoHS & Green SN Level-1-260C-UNLIM -40 to 85 431 BIM LM431CCM/NOPB ACTIVE SOIC D 8 95 RoHS & Green SN Level-1-260C-UNLIM 0 to 70 431 CCM LM431CCM3/NOPB ACTIVE SOT-23 DBZ 3 1000 RoHS & Green SN Level-1-260C-UNLIM 0 to 70 N1B LM431CCM3X NRND SOT-23 DBZ 3 3000 Non-RoHS & Non-Green Call TI Call TI 0 to 70 N1B LM431CCM3X/NOPB ACTIVE SOT-23 DBZ 3 3000 RoHS & Green SN Level-1-260C-UNLIM 0 to 70 N1B LM431CCZ/NOPB ACTIVE TO-92 LP 3 1800 RoHS & Green SN N / A for Pkg Type 0 to 70 LM431 CCZ LM431CIM NRND SOIC D 8 95 Non-RoHS & Non-Green Call TI Call TI -40 to 85 431 CIM LM431CIM/NOPB ACTIVE SOIC D 8 95 RoHS & Green SN Level-1-260C-UNLIM -40 to 85 431 Addendum-Page 2 Samples PACKAGE OPTION ADDENDUM www.ti.com 10-Dec-2020 Orderable Device Status (1) Package Type Package Pins Package Drawing Qty Eco Plan (2) Lead finish/ Ball material MSL Peak Temp Op Temp (C) Device
Green (RoHS & no Sb/Br) SN Level-1-260C-UNLIM -40 to 85 N1C LM431BIMX/NOPB ACTIVE SOIC D 8 2500 Green (RoHS & no Sb/Br) SN Level-1-260C-UNLIM -40 to 85 431 BIM LM431CCM/NOPB ACTIVE SOIC D 8 95 Green (RoHS & no Sb/Br) SN Level-1-260C-UNLIM 0 to 70 431 CCM LM431CCM3/NOPB ACTIVE SOT-23 DBZ 3 1000 Green (RoHS & no Sb/Br) SN Level-1-260C-UNLIM 0 to 70 N1B LM431CCM3X NRND SOT-23 DBZ 3 3000 TBD Call TI Call TI 0 to 70 N1B LM431CCM3X/NOPB ACTIVE SOT-23 DBZ 3 3000 Green (RoHS & no Sb/Br) SN Level-1-260C-UNLIM 0 to 70 N1B LM431CCZ/NOPB ACTIVE TO-92 LP 3 1800 Green (RoHS & no Sb/Br) SN N / A for Pkg Type 0 to 70 LM431 CCZ LM431CIM NRND SOIC D 8 95 TBD Call TI Call TI -40 to 85 431 CIM LM431CIM/NOPB ACTIVE SOIC D 8 95 Green (RoHS & no Sb/Br) SN Level-1-260C-UNLIM -40 to 85 431 CIM LM431CIM3 NRND SOT-23 DBZ 3 1000 TBD Call TI Call TI -40 to 85 N1A LM431CIM3/NOPB ACTIVE SOT-23 DBZ 3 1000 Green (RoHS & no Sb/Br) SN Level-1-260C-UNLIM -40 to 85 N1A Addendum-Page 2 Samples PACKAGE OPTIO
S & no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 85 N1C LM431BIMX/NOPB ACTIVE SOIC D 8 2500 Green (RoHS & no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 85 431 BIM LM431CCM/NOPB ACTIVE SOIC D 8 95 Green (RoHS & no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 85 431 CCM LM431CCM3/NOPB ACTIVE SOT-23 DBZ 3 1000 Green (RoHS & no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 85 N1B LM431CCM3X NRND SOT-23 DBZ 3 3000 TBD Call TI Call TI -40 to 85 N1B LM431CCM3X/NOPB ACTIVE SOT-23 DBZ 3 3000 Green (RoHS & no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 85 N1B LM431CCZ/NOPB ACTIVE TO-92 LP 3 1800 Green (RoHS & no Sb/Br) SN | CU SN N / A for Pkg Type -40 to 85 LM431 CCZ Addendum-Page 2 Samples PACKAGE OPTION ADDENDUM www.ti.com 1-Nov-2013 Orderable Device Status (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) LM431CIM NRND SOIC D 8 95 TBD Call TI Call TI -40 to 85 431 CIM LM431CIM/NOPB ACTIVE SOIC D 8 95 Green (RoHS & no
oHS & no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 85 N1C LM431BIMX/NOPB ACTIVE SOIC D 8 2500 Green (RoHS & no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 85 431 BIM LM431CCM/NOPB ACTIVE SOIC D 8 95 Green (RoHS & no Sb/Br) CU SN Level-1-260C-UNLIM 0 to 70 431 CCM LM431CCM3/NOPB ACTIVE SOT-23 DBZ 3 1000 Green (RoHS & no Sb/Br) CU SN Level-1-260C-UNLIM 0 to 70 N1B LM431CCM3X NRND SOT-23 DBZ 3 3000 TBD Call TI Call TI 0 to 70 N1B LM431CCM3X/NOPB ACTIVE SOT-23 DBZ 3 3000 Green (RoHS & no Sb/Br) CU SN Level-1-260C-UNLIM 0 to 70 N1B LM431CCZ/NOPB ACTIVE TO-92 LP 3 1800 Green (RoHS & no Sb/Br) CU SN N / A for Pkg Type 0 to 70 LM431 CCZ LM431CIM NRND SOIC D 8 95 TBD Call TI Call TI -40 to 85 431 CIM LM431CIM/NOPB ACTIVE SOIC D 8 95 Green (RoHS & no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 85 431 CIM LM431CIM3 NRND SOT-23 DBZ 3 1000 TBD Call TI Call TI -40 to 85 N1A LM431CIM3/NOPB ACTIVE SOT-23 DBZ 3 1000 Green (RoHS & no Sb/Br) CU SN Level-1-260C-UNLIM -40 to 85 N1A Addendum-Page 2 Sample
M3X/NOPB ACTIVE SOT-23 DBZ 3 3000 RoHS & Green SN Level-1-260C-UNLIM -40 to 85 N1C LM431BIMX/NOPB ACTIVE SOIC D 8 2500 RoHS & Green SN Level-1-260C-UNLIM -40 to 85 431 BIM LM431CCM/NOPB ACTIVE SOIC D 8 95 RoHS & Green SN Level-1-260C-UNLIM 0 to 70 431 CCM LM431CCM3/NOPB ACTIVE SOT-23 DBZ 3 1000 RoHS & Green SN Level-1-260C-UNLIM 0 to 70 N1B LM431CCM3X NRND SOT-23 DBZ 3 3000 Non-RoHS & Green Call TI Call TI 0 to 70 N1B LM431CCM3X/NOPB ACTIVE SOT-23 DBZ 3 3000 RoHS & Green SN Level-1-260C-UNLIM 0 to 70 N1B LM431CCZ/NOPB ACTIVE TO-92 LP 3 1800 RoHS & Green SN N / A for Pkg Type 0 to 70 LM431 CCZ LM431CIM NRND SOIC D 8 95 Non-RoHS & Green Call TI Call TI -40 to 85 431 CIM LM431CIM/NOPB ACTIVE SOIC D 8 95 RoHS & Green SN Level-1-260C-UNLIM -40 to 85 431 Addendum-Page 2 Samples PACKAGE OPTION ADDENDUM www.ti.com 11-Jan-2021 Orderable Device Status (1) Package Type Package Pins Package Drawing Qty Eco Plan (2) Lead finish/ Ball material MSL Peak Temp Op Temp (C) Device Marking
M3X/NOPB ACTIVE SOT-23 DBZ 3 3000 RoHS & Green SN Level-1-260C-UNLIM -40 to 85 N1C LM431BIMX/NOPB ACTIVE SOIC D 8 2500 RoHS & Green SN Level-1-260C-UNLIM -40 to 85 431 BIM LM431CCM/NOPB ACTIVE SOIC D 8 95 RoHS & Green SN Level-1-260C-UNLIM 0 to 70 431 CCM LM431CCM3/NOPB ACTIVE SOT-23 DBZ 3 1000 RoHS & Green SN Level-1-260C-UNLIM 0 to 70 N1B LM431CCM3X NRND SOT-23 DBZ 3 3000 Non-RoHS & Green Call TI Call TI 0 to 70 N1B LM431CCM3X/NOPB ACTIVE SOT-23 DBZ 3 3000 RoHS & Green SN Level-1-260C-UNLIM 0 to 70 N1B LM431CCZ/NOPB ACTIVE TO-92 LP 3 1800 RoHS & Green SN N / A for Pkg Type 0 to 70 LM431 CCZ LM431CIM NRND SOIC D 8 95 Non-RoHS & Green Call TI Call TI -40 to 85 431 CIM LM431CIM/NOPB ACTIVE SOIC D 8 95 RoHS & Green SN Level-1-260C-UNLIM -40 to 85 431 Addendum-Page 2 Samples PACKAGE OPTION ADDENDUM www.ti.com 31-Mar-2021 Orderable Device Status (1) Package Type Package Pins Package Drawing Qty Eco Plan (2) Lead finish/ Ball material MSL Peak Temp Op Temp (C) Device Marking
A AP431SA AP431 N/A N/A AP431V N/A AP431 TL431ASA AP431SA TL431ASA AP431SA N/A AP431 N/A AP431V N/A AP431 TL431ASA AP431SA AP431SA N/A TL431ASA AP431SA N/A AP431 AP431V N/A LM431BIM LM431BIM3 LM431BIM3N1C LM431BIM3XN1C LM431BIMX LM431BIZ LM431CCM LM431CCM LM431CCM3 LM431CCM3N1A LM431CCM3N1B LM431CCM3X LM431CCM3XN1B LM431CCMX LM431CCZ LM431CIM LM431CIM LM431CIM3 LM431CIM3N1A LM431CIM3X LM431CIM3XN1A LM431CIMX LM431CIZ LM431SACMF LM431SACML LM431SBCMF LM431SBCML LM431SCCMF LM431SCCML LM78L05 AP78L05 LM78L05ABZX LM78L05ABZXA LM78L05ACM LM78L05ACMX LM78L05ACZ LM78L05ACZX LM78L05ACZXA LM78L12 AP78L12 LM78L12ACM LM78L12ACMX LM78L12ACZ LMV321 APX321 LMV321ILT LMV321RILT LMV324 APX324 LMV324 N/A LMV324AM14X LMV324AMTC14X LMV324ID LMV324IDR LMV324IPT LMV324IPWR LMV324IYPT LMV324MT LMV324MTX LMV324QD LMV324QDR LMV324QPW LMV324QPWR LMV324SID LMV324SIDR LMV324SIPWR LMV339 APX339 LMV339ID LMV339IDR LMV339IPW LMV339IPWR LMV339MT LMV339MTX LMV358 APX358 LMV358
CM, LM431AIM, LM431BCM, LM431BIM, LM431CCM or LM431CIM DS010055-1 Top View Order Number LM431ACZ, LM431AIZ, LM431BCZ, LM431BIZ, LM431CCZ or LM431CIZ SOT-23: 3-Lead Small Outline DS010055-28 Top View Order Number LM431ACM3, LM431AIM3, LM431BCM3, LM431BIM3, LM431CCM3 or LM431CIM3 Ordering Information (Note 1) Package TO-92 SO-8 SOT-23 Typical Accuracy Temperature Range 0.5% 1% 2% LM431CCZ LM431BCZ LM431ACZ 0C to +70C LM431CIZ LM431BIZ LM431AIZ -40C to +85C LM431CCM LM431BCM LM431ACM 0C to +70C LM431CIM LM431BIM LM431AIM -40C to +85C LM431CCM3 LM431BCM3 LM431ACM3 0C to +70C LM431CIM3 LM431BIM3 LM431AIM3 -40C to +85C Note 1: See Table 1 for package marking for SOT-23. (c) 1998 National Semiconductor Corporation DS010055 www.national.com LM431 Adjustable Precision Zener Shunt Regulator April 1998 Absolute Maximum Ratings (Note 2) Cathode Voltage Continuous Cathode Current Reference Voltage Reference Input Current If Military/Aerospace specified devices are required, please contact the Nat
1 AIM, LM431BCM, LM431B1M, LM43iCCM or LM431CIM Top View Order Number LM431ACZ, LM431 AlzZ, LM431BCZ, LM431B61Z, LM431CCZ or LM431 C12 S$OT-23: 3-Lead Small Outllne ANOIJE 7 CATHODE REF NI Top View Order Number LM431ACM3, LM431 AlM3, LM431BCM3, LM431BIM3, LM431CCM3 or LM431CIM3 DSO1005S-28 Ordering Information (Note 1) Package Typleal Accuracy Temperature Range 0.5% 1% 2% TO-92 LM431C0CZ LM431BCZ LM431ACZ OC to +70C LM431C1Z LM431BIZ LM431AlZ 40C to +85C 50-8 LM431CCGM LM431BCM LM431ACM OC to +70C LM431CIM LM431BIM LM431AIM 40C to +85C SOT-23 LM431CCM3 LM431BCM3 LM431ACM3 OC to +70C LM431CIM3 LM431BIM3 LM431AIM3 40C to +85C Note 1: See Table 7 for package marking for SOT-23. 1998 National Semiconductor Corporation DSO10055 www.national.com JojyejnBey yunys iauez uols|oeig ajqeisnipy LerAbsolute Maximum Ratings (note 2) Cathode Voltage 37V If Milltary/Aerospace speclfled devices are requlred, Continuous Cathode Current 10 mA to +150 mA please contact the Natlonal Semiconductor Sales O
face Mount SOT-23: 3-Lead Small Outline DS010055-2 DS010055-1 Top View Order Number LM431ACZ, LM431AIZ, LM431BCZ, LM431BIZ, LM431CCZ or LM431CIZ Ordering Information SO-8 SOT-23 DS010055-28 Top View Order Number LM431ACM3, LM431AIM3, LM431BCM3, LM431BIM3, LM431CCM3 or LM431CIM3 (Note 1) Package TO-92 Top View Order Number LM431ACM, LM431AIM, LM431BCM, LM431BIM, LM431CCM or LM431CIM LM431 LM431 Adjustable Precision Zener Shunt Regulator LM431 Adjustable Precision Zener Shunt Regulator November 1996 Typical Accuracy Temperature Range 0.5% 1% 2% LM431CCZ LM431BCZ LM431ACZ 0C to +70C LM431CIZ LM431BIZ LM431AIZ -40C to +85C LM431CCM LM431BCM LM431ACM 0C to +70C LM431CIM LM431BIM LM431AIM -40C to +85C LM431CCM3 LM431BCM3 LM431ACM3 0C to +70C LM431CIM3 LM431BIM3 LM431AIM3 -40C to +85C Note 1: See Table 1 for package marking for SOT-23. (c) 1997 National Semiconductor Corporation www.national.com DS010055 PrintDate=1997/06/12 PrintTime=13:13:22 10551 ds010055 Rev. No. 1 Proof 1 1 Absolute Ma
10055-1 Top View Order Number LM431ACZ, LM431AIZ, LM431BCZ, LM431BIZ, LM431CCZ or LM431CIZ TL/H/10055 - 28 Top View Top View Order Number LM431ACM, LM431AIM, LM431BCM, LM431BIM, LM431CCM or LM431CIM Order Number LM431ACM3, LM431AIM3, LM431BCM3, LM431BIM3, LM431CCM3 or LM431CIM3 Ordering Information* Typical Accuracy Package 0.5% Temperature Range 1% 2% TO-92 LM431CCZ LM431CIZ LM431BCZ LM431BIZ LM431ACZ LM431AIZ 0 C to a 70 C b 40 C to a 85 C SO-8 LM431CCM LM431CIM LM431BCM LM431BIM LM431ACM LM431AIM 0 C to a 70 C b 40 C to a 85 C SOT-23 LM431CCM3 LM431CIM3 LM431BCM3 LM431BIM3 LM431ACM3 LM431AIM3 0 C to a 70 C b 40 C to a 85 C *See Table 1 for package marking for SOT-23. C1996 National Semiconductor Corporation TL/H/10055 RRD-B30M17/Printed in U. S. A. http://www.national.com LM431 Adjustable Precision Zener Shunt Regulator December 1996 Absolute Maximum Ratings Cathode Voltage If Military/Aerospace specified devices are required, please contact the National Semiconductor Sales Office
431CCZ LM431BCZ/ LM431BCZ LM431ACZ/ LM431ACZ 0C to +70C LM431CIZ/ LM431CIZ LM431BIZ/ LM431BIZ LM431AIZ/ LM431AIZ -40C to +85C LM431CCM/ 431CCM LM431BCM/ 431BCM LM431ACM/ LM431ACM 0C to +70C LM431CIM/ 431CIM LM431BIM/ 431BIM LM431AIM/ LM431AIM -40C to +85C LM431CCM3/ N1B LM431BCM3/ N1D LM431ACM3/ N1F LM431CIM3 N1A LM431BIM3 N1C LM431AIM3 N1E -40C to +85C LM431AIBP LM431AIBPX(Note 1) -40C to +85C - - NSC Drawing Rails Z03A Rails and Tape &Reel M08A Rails and Tape &Reel MF03A 0C to +70C Note 1: The micro SMD package marking is a 1 digit manufacturing Date Code only micro SMD Top View Marking Example DS010055-56 www.national.com Transport Media 2 250 Units Tape and Reel BPA04AFB 3k Units Tape and Reel LM431 Symbol and Functional Diagrams DS010055-99 DS010055-55 DC Test Circuits DS010055-4 DS010055-5 Note: VZ = VREF (1 + R1/R2) + IREF * R1 FIGURE 1. Test Circuit for VZ = VREF FIGURE 2. Test Circuit for VZ > VREF DS010055-6 FIGURE 3. Test Circuit for Off-State Current 3 www.national.com LM431 Absolute
431CCZ LM431BCZ/ LM431BCZ LM431ACZ/ LM431ACZ 0C to +70C LM431CIZ/ LM431CIZ LM431BIZ/ LM431BIZ LM431AIZ/ LM431AIZ -40C to +85C LM431CCM/ 431CCM LM431BCM/ 431BCM LM431ACM/ LM431ACM 0C to +70C LM431CIM/ 431CIM LM431BIM/ 431BIM LM431AIM/ LM431AIM -40C to +85C LM431CCM3/ N1B LM431BCM3/ N1D LM431ACM3/ N1F LM431CIM3 N1A LM431BIM3 N1C LM431AIM3 N1E -40C to +85C LM431AIBP LM431AIBPX(Note 1) -40C to +85C - - NSC Drawing Rails Z03A Rails and Tape &Reel M08A Rails and Tape &Reel MF03A 0C to +70C Note 1: The micro SMD package marking is a 1 digit manufacturing Date Code only micro SMD Top View Marking Example DS010055-56 www.national.com Transport Media 2 250 Units Tape and Reel BPA04AFA 3k Units Tape and Reel LM431 Symbol and Functional Diagrams DS010055-99 DS010055-55 DC Test Circuits DS010055-4 DS010055-5 Note: VZ = VREF (1 + R1/R2) + IREF * R1 FIGURE 1. Test Circuit for VZ = VREF FIGURE 2. Test Circuit for VZ > VREF DS010055-6 FIGURE 3. Test Circuit for Off-State Current 3 www.national.com LM431 Absolute