Register or Sign In
Power Circuits / Voltage References / TL431CDT
Datasheets
TL431CDT by:

Adjustable micropower shunt voltage reference

Part Details for TL431CDT by STMicroelectronics

Overview of TL431CDT by STMicroelectronics

Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

Applications Energy and Power Systems Renewable Energy Automotive

Price & Stock for TL431CDT

Part # Distributor Description Stock Price Buy
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 # 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 $0.1460
  • 15,000 $0.1390
  • 25,000 $0.1290
$0.1290 / $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 2707
  • 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 # 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) 50443
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 11066
  • 1 $0.4200
  • 10 $0.3190
  • 100 $0.2490
  • 500 $0.2100
  • 1,000 $0.1630
  • 2,500 $0.1290
  • 5,000 $0.1220
  • 10,000 $0.1190
  • 25,000 $0.1180
$0.1180 / $0.4200 Buy Now
STMicroelectronics Adjustable micropower shunt voltage reference RoHS: Compliant Min Qty: 1 11066
  • 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 Container: Reel 40000
Reel
  • 2,500 $0.1290
  • 7,500 $0.1260
  • 12,500 $0.1240
  • 50,000 $0.1200
  • 75,000 $0.1170
$0.1170 / $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 Container: Reel 22500
Reel
  • 2,500 $0.1260
  • 5,000 $0.1240
  • 7,500 $0.1230
  • 12,500 $0.1210
  • 25,000 $0.1170
$0.1170 / $0.1260 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 Container: Reel 5000
Reel
  • 2,500 $0.1260
  • 5,000 $0.1240
  • 7,500 $0.1230
  • 12,500 $0.1210
  • 25,000 $0.1170
$0.1170 / $0.1260 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 Container: Reel 0
Reel
  • 2,500 $0.1260
  • 5,000 $0.1240
  • 7,500 $0.1230
  • 12,500 $0.1210
  • 25,000 $0.1170
$0.1170 / $0.1260 Buy Now
DISTI # 77589849
Verical V-Ref Adjustable 2.495V to 36V 100mA 8-Pin SO N T/R Min Qty: 2500 Package Multiple: 2500 Date Code: 2402 Americas - 2500
  • 2,500 $0.1225
  • 5,000 $0.1167
  • 10,000 $0.0958
  • 12,500 $0.0948
  • 25,000 $0.0939
  • 62,500 $0.0930
$0.0930 / $0.1225 Buy Now
Bristol Electronics   1458
RFQ
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   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   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 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 4000
  • 1 $0.9700
  • 116 $0.2910
  • 1,376 $0.1940
$0.1940 / $0.9700 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
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 # TL431CDT
TME IC: voltage reference source, 2.495V, ±2%, SO8, reel,tape, 100mA Min Qty: 5 2550
  • 5 $0.1590
  • 25 $0.1360
  • 100 $0.1210
  • 500 $0.1040
  • 2,500 $0.0910
$0.0910 / $0.1590 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
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 - 392500
Buy Now
Chip1Cloud IC VREF SHUNT ADJ 8SO 9000
RFQ
CHIPMALL.COM LIMITED IC VREF SHUNT ADJ 2.21% 8SO 778
  • 10 $0.1587
  • 100 $0.1322
  • 250 $0.1209
  • 500 $0.1067
  • 2,500 $0.1004
$0.1004 / $0.1587 Buy Now
DISTI # 2253510
element14 Asia-Pacific VOLTAGE REF, SHUNT, 2.495V-36V, SOIC-8 RoHS: Compliant Min Qty: 2500 Container: Reel 2500
  • 2,500 $0.1456
  • 7,500 $0.1352
$0.1352 / $0.1456 Buy Now
DISTI # 1750206RL
element14 Asia-Pacific VOLTAGE REF, SHUNT, 2.495V-36V, SOIC-8 RoHS: Compliant Min Qty: 100 Container: Reel 2707
  • 100 $0.2689
  • 500 $0.2261
  • 1,000 $0.1759
$0.1759 / $0.2689 Buy Now
DISTI # 1750206
element14 Asia-Pacific VOLTAGE REF, SHUNT, 2.495V-36V, SOIC-8 RoHS: Compliant Min Qty: 5 Container: Cut Tape 2707
  • 5 $0.3606
  • 50 $0.3148
  • 100 $0.2689
  • 500 $0.2261
  • 1,000 $0.1759
$0.1759 / $0.3606 Buy Now
DISTI # 2253510
Farnell VOLTAGE REF, SHUNT, 2.495V-36V, SOIC-8 RoHS: Compliant Min Qty: 2500 Lead time: 28 Weeks, 1 Days Container: Reel 2500
  • 2,500 $0.1380
  • 7,500 $0.1280
$0.1280 / $0.1380 Buy Now
DISTI # 1750206RL
Farnell VOLTAGE REF, SHUNT, 2.495V-36V, SOIC-8 RoHS: Compliant Min Qty: 100 Lead time: 5 Weeks, 1 Days Container: Reel 2707
  • 100 $0.2560
  • 500 $0.2146
  • 1,000 $0.1682
$0.1682 / $0.2560 Buy Now
DISTI # 1750206
Farnell VOLTAGE REF, SHUNT, 2.495V-36V, SOIC-8 RoHS: Compliant Min Qty: 5 Lead time: 5 Weeks, 1 Days Container: Cut Tape 2707
  • 5 $0.3840
  • 50 $0.3200
  • 100 $0.2560
  • 500 $0.2146
  • 1,000 $0.1682
$0.1682 / $0.3840 Buy Now
LCSC 2.495V36V 2.21% 100mA Adjustable SO-8 Voltage References ROHS 35
  • 5 $0.1619
  • 50 $0.1349
  • 150 $0.1234
  • 500 $0.1089
  • 2,500 $0.1025
  • 5,000 $0.0987
$0.0987 / $0.1619 Buy Now

Part Details for TL431CDT

TL431CDT CAD Models

  • Part Symbol

    Part Symbol

  • Footprint

    footprint

  • 3D Model

    3D Model

Available Download Formats

Sign in to download CAD models Register or Sign In

By downloading CAD models, you agree to our Terms & Conditions and Privacy Policy

TL431CDT Part Data Attributes:

Parametric Data
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
TL431IDR Adjustable precision shunt regulator 8-SOIC -40 to 85 Texas Instruments TL431CDT vs TL431IDR
TL431IDR Three Terminal Voltage Reference, 1 Output, 2.495V, Trim/Adjustable, BIPolar, PDSO8, GREEN, PLASTIC, SOIC-8 Rochester Electronics LLC TL431CDT vs TL431IDR
TL431CDR2G Voltage Reference, Programmable Precision, Shunt Regulator, SOIC-8 Narrow Body, 2500-REEL onsemi TL431CDT vs TL431CDR2G
TL431IDG Voltage Reference, Programmable Precision, Shunt Regulator, SOIC-8 Narrow Body, 98-TUBE onsemi TL431CDT vs TL431IDG
TL431IDG4 Three Terminal Voltage Reference, 1 Output, 2.495V, Trim/Adjustable, BIPolar, PDSO8, GREEN, PLASTIC, SOIC-8 Rochester Electronics LLC TL431CDT vs TL431IDG4
TL431IDR2 Three Terminal Voltage Reference, 1 Output, 2.495V, Trim/Adjustable, BIPolar, PDSO8, PLASTIC, SOIC-8 Rochester Electronics LLC TL431CDT vs TL431IDR2
TL431CD Adjustable precision shunt regulator 8-SOIC 0 to 70 Texas Instruments TL431CDT vs TL431CD
TL431IYDT Adjustable micropower shunt voltage reference STMicroelectronics TL431CDT vs TL431IYDT
TL431ID Adjustable precision shunt regulator 8-SOIC -40 to 85 Texas Instruments TL431CDT vs TL431ID
TL431CDR2G Three Terminal Voltage Reference, 1 Output, 2.495V, Trim/Adjustable, BIPolar, PDSO8, LEAD FREE, PLASTIC, SOIC-8 Rochester Electronics LLC TL431CDT vs TL431CDR2G
Part Number Description Manufacturer Compare
TL431BMFDT,215 TL431 family - Adjustable precision shunt regulator@en-us TO-236 3-Pin Nexperia TL431CDT vs TL431BMFDT,215
TL431AILPME3 Adjustable precision shunt regulator 3-TO-92 -40 to 85 Texas Instruments TL431CDT vs TL431AILPME3
ATL431LIBIDBZR Low-IQ programmable shunt regulator offered in an ultra-small DQN package 3-SOT-23 -40 to 85 Texas Instruments TL431CDT vs ATL431LIBIDBZR
TL431CDRG4 Adjustable precision shunt regulator 8-SOIC 0 to 70 Texas Instruments TL431CDT vs TL431CDRG4
TL431BFDT,215 TL431 family - Adjustable precision shunt regulator@en-us TO-236 3-Pin Nexperia TL431CDT vs TL431BFDT,215
ATL431LIBQDBZRQ1 Automotive, high-bandwidth, low-IQ programmable shunt regulator (pinout: KRA) 3-SOT-23 -40 to 125 Texas Instruments TL431CDT vs ATL431LIBQDBZRQ1
TL431AFDT,215 TL431 family - Adjustable precision shunt regulator@en-us TO-236 3-Pin Nexperia TL431CDT vs TL431AFDT,215
TL431BW5-7 Three Terminal Voltage Reference, 1 Output, 2.495V, Trim/Adjustable, BIPolar, PDSO5, GREEN, SOT-25, 5 PIN Diodes Incorporated TL431CDT vs TL431BW5-7
TL431ACDR Adjustable precision shunt regulator 8-SOIC 0 to 70 Texas Instruments TL431CDT vs TL431ACDR
TL431BQDBZR Three Terminal Voltage Reference Nexperia TL431CDT vs TL431BQDBZR

TL431CDT Related Parts

Share by Email

Something went wrong!
Please enter a valid e-mail address
Email sent!
Recipient Email:
Add a recipient
Hello!

We are passing along some cool findings on Findchips sent to you from .

The data is for TL431CDT by STMicroelectronics.
They’ve also added a data comparison to this page with by .

Click on the link below to check it out on Findchips.com.

Update Alert Settings for: TL431CDT by STMicroelectronics

Inventory Alert
  • Please alert me when TL431CDT inventory levels are or equal to a quantity of from one of my selected distributors.
  • Also alert me for the following TL431CDT alternates:
    An alert is already set for the following part(s): . Any existing alert will be overwritten and set as a new alert.
No pricing information is available at this time
Pricing Alert
  • Please alert me when the single part price for TL431CDT to
    $
    for at least parts from one of my selected distributors.
    Your Pricing Alert is set to expire on .
    Set this alert to expire in Update this alert to expire · Expired on
  • Also alert me for the following TL431CDT alternates:
    An alert is already set for the following part(s): . Any existing alert will be overwritten and set as a new alert.

Your part alert has been saved!

Alerts are triggered based off of individual distributors that you choose. Select your distributor(s) below.

Your part alert has been saved!

Register
Password Guidelines

Is at least 8 characters in length

Must include at least 3 of the following:

One lower-case character (a-z)

One upper-case character (A-Z)

One numeric character (0-9)

One special character (!#$%^&*)

Alert is successfully saved for TL431CDT.
Looks like you've reached your alert limit!  Please delete some alerts or contact us if you need help.

Compare TL431CDT by STMicroelectronics

Select a part to compare:
Part Number Manufacturer Description
No result found.
Something went wrong!
Or search for a different part: