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TL431CDT by:

Adjustable micropower shunt voltage reference

Part Details for TL431CDT by STMicroelectronics

Overview of TL431CDT by STMicroelectronics

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Applications Energy and Power Systems Renewable Energy Automotive

Price & Stock for TL431CDT

Part # Distributor Description Stock Price Buy
DISTI # 04X6892
Newark Voltage Reference, Shunt - Adjustable, Tl431 Series, 2.495V To 36V, Soic-8 Rohs Compliant: Yes |Stmicroelectronics TL431CDT Min Qty: 2500 Package Multiple: 1 Date Code: 1 Container: Reel 2500
  • 2,500 $0.1560
  • 5,000 $0.1510
  • 10,000 $0.1390
  • 15,000 $0.1360
  • 25,000 $0.1280
$0.1280 / $0.1560 Buy Now
DISTI # 33R1376
Newark Voltage Reference, Shunt - Adjustable, Tl431 Series, 2.495V To 36V, Soic-8 Rohs Compliant: Yes |Stmicroelectronics TL431CDT Min Qty: 5 Package Multiple: 1 Date Code: 1 Container: Cut Tape 2402
  • 1 $0.4590
  • 10 $0.3650
  • 25 $0.3340
  • 50 $0.3030
  • 100 $0.2710
  • 250 $0.2510
  • 500 $0.2300
  • 1,000 $0.1780
$0.1780 / $0.4590 Buy Now
DISTI # 96AC4346
Newark Power Management Rohs Compliant: Yes |Stmicroelectronics TL431CDT Min Qty: 2500 Package Multiple: 1 Date Code: 0 Container: Reel 7500
  • 2,500 $0.1640
  • 5,000 $0.1620
$0.1620 / $0.1640 Buy Now
DISTI # 497-3036-1-ND
DigiKey IC VREF SHUNT ADJ 2.21% 8SO Min Qty: 1 Lead time: 10 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) 50325
In Stock
  • 1 $0.4200
  • 10 $0.3580
  • 25 $0.3340
  • 100 $0.2672
  • 250 $0.2482
  • 500 $0.2100
  • 1,000 $0.1623
  • 2,500 $0.1479
  • 5,000 $0.1384
  • 12,500 $0.1288
  • 25,000 $0.1222
  • 62,500 $0.1193
$0.1193 / $0.4200 Buy Now
DISTI # TL431CDT
Avnet Americas V-Ref Adjustable 2.495V to 36V 100mA 8-Pin SO N T/R - Tape and Reel (Alt: TL431CDT) RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 10 Weeks, 0 Days Container: Reel 7500
  • 2,500 $0.0906
  • 5,000 $0.0888
  • 10,000 $0.0869
$0.0869 / $0.0906 Buy Now
DISTI # 511-TL431CDT
Mouser Electronics Voltage References 2.5-36V Prog Adjust RoHS: Compliant 10510
  • 1 $0.4200
  • 10 $0.3190
  • 100 $0.2490
  • 500 $0.2100
  • 1,000 $0.1630
  • 2,500 $0.1180
$0.1180 / $0.4200 Buy Now
DISTI # E02:0323_00214098
Arrow Electronics V-Ref Adjustable 2.495V to 36V 100mA 8-Pin SO N T/R RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 10 Weeks Date Code: 2402 Europe - 2500
  • 2,500 $0.1086
  • 5,000 $0.1074
  • 12,500 $0.1064
  • 25,000 $0.1052
  • 62,500 $0.1042
$0.1042 / $0.1086 Buy Now
STMicroelectronics Adjustable micropower shunt voltage reference RoHS: Compliant Min Qty: 1 10510
  • 1 $0.4100
  • 10 $0.3100
  • 100 $0.2400
  • 500 $0.2100
$0.2100 / $0.4100 Buy Now
Future Electronics TL431 Series Adjustable 2.5 to 36 V ±2 % Shunt Voltage Reference - SOIC-8 RoHS: Compliant pbFree: Yes Min Qty: 2500 Package Multiple: 2500 Lead time: 10 Weeks Container: Reel 40000
Reel
  • 2,500 $0.1290
  • 7,500 $0.1250
  • 25,000 $0.1220
  • 50,000 $0.1200
  • 100,000 $0.1160
$0.1160 / $0.1290 Buy Now
Future Electronics TL431 Series Adjustable 2.5 to 36 V ±2 % Shunt Voltage Reference - SOIC-8 RoHS: Compliant pbFree: Yes Min Qty: 2500 Package Multiple: 2500 Lead time: 10 Weeks Container: Reel 30000
Reel
  • 2,500 $0.1250
  • 5,000 $0.1230
  • 7,500 $0.1210
  • 12,500 $0.1190
  • 25,000 $0.1160
$0.1160 / $0.1250 Buy Now
Future Electronics TL431 Series Adjustable 2.5 to 36 V ±2 % Shunt Voltage Reference - SOIC-8 RoHS: Compliant pbFree: Yes Min Qty: 2500 Package Multiple: 2500 Lead time: 10 Weeks Container: Reel 2500
Reel
  • 2,500 $0.1250
  • 5,000 $0.1230
  • 7,500 $0.1210
  • 12,500 $0.1190
  • 25,000 $0.1160
$0.1160 / $0.1250 Buy Now
Future Electronics TL431 Series Adjustable 2.5 to 36 V ±2 % Shunt Voltage Reference - SOIC-8 RoHS: Compliant pbFree: Yes Min Qty: 12500 Package Multiple: 2500 Lead time: 10 Weeks Container: Reel 0
Reel
  • 2,500 $0.1250
  • 5,000 $0.1230
  • 7,500 $0.1210
  • 12,500 $0.1190
  • 25,000 $0.1160
$0.1160 / $0.1250 Buy Now
DISTI # 77589849
Verical V-Ref Adjustable 2.495V to 36V 100mA 8-Pin SO N T/R RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Date Code: 2402 Americas - 2500
  • 2,500 $0.1084
  • 5,000 $0.1072
  • 12,500 $0.1062
  • 25,000 $0.1050
  • 62,500 $0.1040
$0.1040 / $0.1084 Buy Now
Bristol Electronics   Min Qty: 14 2500
  • 14 $0.3750
  • 41 $0.1875
  • 268 $0.1125
  • 1,335 $0.0750
$0.0750 / $0.3750 Buy Now
Bristol Electronics   Min Qty: 14 2650
  • 14 $0.3750
  • 41 $0.1875
  • 268 $0.1125
  • 1,335 $0.0750
$0.0750 / $0.3750 Buy Now
Bristol Electronics   1751
RFQ
Quest Components Voltage Regulator, Adjustable, +2.5 TO +36V, Bi-Polar, 8 Pin, Plastic, SOP 5344
  • 1 $0.2634
  • 1,425 $0.1141
  • 5,258 $0.1054
$0.1054 / $0.2634 Buy Now
Quest Components Voltage Regulator, Adjustable, +2.5 TO +36V, Bi-Polar, 8 Pin, Plastic, SOP 3840
  • 1 $0.3700
  • 301 $0.1110
  • 3,605 $0.0740
$0.0740 / $0.3700 Buy Now
Quest Components Voltage Regulator, Adjustable, +2.5 TO +36V, Bi-Polar, 8 Pin, Plastic, SOP 2120
  • 1 $0.5000
  • 41 $0.1500
  • 334 $0.1000
$0.1000 / $0.5000 Buy Now
Quest Components Voltage Regulator, Adjustable, +2.5 TO +36V, Bi-Polar, 8 Pin, Plastic, SOP 2000
  • 1 $0.5000
  • 41 $0.1500
  • 334 $0.1000
$0.1000 / $0.5000 Buy Now
Quest Components Voltage Regulator, Adjustable, +2.5 TO +36V, Bi-Polar, 8 Pin, Plastic, SOP 2000
  • 1 $0.8780
  • 128 $0.2634
  • 1,520 $0.1756
$0.1756 / $0.8780 Buy Now
Rochester Electronics TL431 - Power Management-VOLTAGE REFEREN RoHS: Compliant Status: Active Min Qty: 1 6502
  • 1 $0.1654
  • 25 $0.1621
  • 100 $0.1555
  • 500 $0.1489
  • 1,000 $0.1406
$0.1406 / $0.1654 Buy Now
DISTI # TL431CDT
TME IC: voltage reference source, 2.495V, ±2%, SO8, reel,tape, 100mA Min Qty: 5 1445
  • 5 $0.1610
  • 25 $0.1380
  • 100 $0.1230
  • 500 $0.1060
  • 2,500 $0.0920
$0.0920 / $0.1610 Buy Now
Ameya Holding Limited TL431 Series Adjustable 2.5 to 36 V ±2 % Shunt Voltage Reference - SOIC-8 109738
RFQ
ComSIT USA AUTOMOTIVE ADJUSTABLE VOLTAGE REFERENCE Three Terminal Voltage Reference, 1 Output, 2.495V, Trim/Adjustable, BIPolar, PDSO8 RoHS: Compliant Europe - 2220
RFQ
NexGen Digital   4242
RFQ
Chip 1 Exchange INSTOCK 1225
RFQ
DISTI # TL431CDT
Avnet Silica V-Ref Adjustable 2.495V to 36V 100mA 8-Pin SO N T/R (Alt: TL431CDT) RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 11 Weeks, 0 Days Silica - 380000
Buy Now
Chip1Cloud IC VREF SHUNT ADJ 8SO 9000
RFQ
CHIPMALL.COM LIMITED IC VREF SHUNT ADJ 2.21% 8SO 2400
  • 10 $0.1973
  • 100 $0.1645
  • 250 $0.1504
  • 500 $0.1328
  • 2,500 $0.1249
$0.1249 / $0.1973 Buy Now

Part Details for TL431CDT

TL431CDT CAD Models

TL431CDT Part Data Attributes

TL431CDT STMicroelectronics
Buy Now Datasheet
Compare Parts:
TL431CDT STMicroelectronics Adjustable micropower shunt voltage reference
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer STMICROELECTRONICS
Part Package Code SOIC
Package Description SOP-8
Pin Count 8
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Factory Lead Time 10 Weeks
Samacsys Manufacturer STMicroelectronics
Additional Feature THE OUTPUT VOLTAGE MAY BE SET TO ANY VALUE BETWEEN 2.5V AND 36V WITH TWO EXTERNAL RESISTORS
Analog IC - Other Type TWO TERMINAL VOLTAGE REFERENCE
JESD-30 Code R-PDSO-G8
JESD-609 Code e4
Length 4.9 mm
Moisture Sensitivity Level 1
Number of Functions 1
Number of Outputs 1
Number of Terminals 8
Operating Temperature-Max 70 °C
Operating Temperature-Min
Output Current-Max 0.1 A
Output Voltage-Max 2.567 V
Output Voltage-Min 2.423 V
Output Voltage-Nom 2.495 V
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Equivalence Code SOP8,.25
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Seated Height-Max 1.75 mm
Supply Current-Max (Isup) 100 mA
Surface Mount YES
Technology BIPOLAR
Temp Coef of Voltage-Max 97.338 ppm/°C
Temperature Grade COMMERCIAL
Terminal Finish Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag)
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Trim/Adjustable Output YES
Width 3.9 mm

Alternate Parts for TL431CDT

This table gives cross-reference parts and alternative options found for TL431CDT. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of TL431CDT, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
TL431IDT Adjustable micropower shunt voltage reference STMicroelectronics TL431CDT vs TL431IDT
TL431IYD Programmable Voltage Reference STMicroelectronics TL431CDT vs TL431IYD
TL431ID 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.495V, PDSO8, PLASTIC, SOIC-8 onsemi TL431CDT vs TL431ID
TL431IDR Adjustable precision shunt regulator 8-SOIC -40 to 85 Texas Instruments TL431CDT vs TL431IDR
TL431CD Adjustable precision shunt regulator 8-SOIC 0 to 70 Texas Instruments TL431CDT vs TL431CD
TL431CD-T 1-OUTPUT THREE TERM VOLTAGE REFERENCE, 2.495V, PDSO8 NXP Semiconductors TL431CDT vs TL431CD-T
TL431CD 1-OUTPUT THREE TERM VOLTAGE REFERENCE, 2.495V, PDSO8, PLASTIC, SOIC-8 onsemi TL431CDT vs TL431CD
TL431CDRG4 Three Terminal Voltage Reference, 1 Output, 2.495V, Trim/Adjustable, BIPolar, PDSO8, GREEN, PLASTIC, SOIC-8 Rochester Electronics LLC TL431CDT vs TL431CDRG4
TL431CDR Adjustable precision shunt regulator 8-SOIC 0 to 70 Texas Instruments TL431CDT vs TL431CDR
TL431CDR2 1-OUTPUT THREE TERM VOLTAGE REFERENCE, 2.495V, PDSO8, PLASTIC, SOIC-8 onsemi TL431CDT vs TL431CDR2
Part Number Description Manufacturer Compare
TL431CDR2 1-OUTPUT THREE TERM VOLTAGE REFERENCE, 2.495V, PDSO8, PLASTIC, SOIC-8 onsemi TL431CDT vs TL431CDR2
TL431CDR Adjustable precision shunt regulator 8-SOIC 0 to 70 Texas Instruments TL431CDT vs TL431CDR
AS431BR25ST 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.503V, PSSO3, SOT-89, 3 PIN Emerson Embedded Power TL431CDT vs AS431BR25ST
AS431B2ST 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.49V, PSSO3, SOT-89, 3 PIN Emerson Embedded Power TL431CDT vs AS431B2ST
TL431ACLPX Three Terminal Voltage Reference, 1 Output, 2.495V, Trim/Adjustable, BIPolar, PBCY3, TO-92, 3 PIN Fairchild Semiconductor Corporation TL431CDT vs TL431ACLPX
AS431AR25SA 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.503V, PSSO3, SOT-89, 3 PIN Emerson Embedded Power TL431CDT vs AS431AR25SA
TL431CD Adjustable precision shunt regulator 8-SOIC 0 to 70 Texas Instruments TL431CDT vs TL431CD
AS431BR25S7 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.503V, PSSO3, SOT-89, 3 PIN Emerson Embedded Power TL431CDT vs AS431BR25S7
TL431ACLPE3 Three Terminal Voltage Reference, 1 Output, 2.495V, Trim/Adjustable, BIPolar, PBCY3, ROHS COMPLIANT, PLASTIC, TO-226, TO-92, 3 PIN Rochester Electronics LLC TL431CDT vs TL431ACLPE3
ATL432LIBIDBZR High-bandwidth, low-IQ programmable shunt regulator (pinout: RKA) 3-SOT-23 -40 to 85 Texas Instruments TL431CDT vs ATL432LIBIDBZR

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