Datasheets
TL431IZ by:

Adjustable micropower shunt voltage reference

Part Details for TL431IZ by STMicroelectronics

Overview of TL431IZ 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 TL431IZ

Part # Distributor Description Stock Price Buy
DISTI # 497-16221-ND
DigiKey IC VREF SHUNT ADJ 2.21% TO92-3 Min Qty: 1 Lead time: 10 Weeks Container: Bulk 2952
In Stock
  • 1 $0.5300
  • 10 $0.4550
  • 25 $0.4248
  • 100 $0.3399
  • 250 $0.3156
  • 500 $0.2671
  • 1,000 $0.2064
  • 2,500 $0.1882
  • 5,000 $0.1760
$0.1760 / $0.5300 Buy Now
DISTI # TL431IZ
Avnet Americas V-Ref Adjustable 2.495V to 36V 100mA 3-Pin TO-92 Bulk - Bag (Alt: TL431IZ) RoHS: Compliant Min Qty: 7500 Package Multiple: 2500 Lead time: 10 Weeks, 0 Days Container: Bag 15000 Factory Stock
  • 7,500 $0.1088
$0.1088 Buy Now
DISTI # 511-TL431IZ
Mouser Electronics Voltage References 2.5-36V Prog Adjust RoHS: Compliant 2392
  • 1 $0.5300
  • 10 $0.4180
  • 100 $0.3100
  • 500 $0.2600
  • 1,000 $0.1980
  • 2,500 $0.1880
  • 5,000 $0.1760
  • 10,000 $0.1750
$0.1750 / $0.5300 Buy Now
DISTI # V36:1790_06568579
Arrow Electronics V-Ref Adjustable 2.495V to 36V 100mA 3-Pin TO-92 Bag Min Qty: 1 Package Multiple: 1 Lead time: 10 Weeks Date Code: 2235 Americas - 2345
  • 1 $0.5114
  • 10 $0.4053
  • 100 $0.2982
  • 500 $0.2504
  • 1,000 $0.1918
  • 2,500 $0.1724
  • 5,000 $0.1597
  • 10,000 $0.1562
$0.1562 / $0.5114 Buy Now
DISTI # E02:0323_00212882
Arrow Electronics V-Ref Adjustable 2.495V to 36V 100mA 3-Pin TO-92 Bag Min Qty: 1 Package Multiple: 1 Lead time: 10 Weeks Europe - 19
  • 1 $0.5666
  • 10 $0.4533
  • 100 $0.3368
  • 500 $0.2823
  • 1,000 $0.2181
  • 2,500 $0.2010
  • 5,000 $0.1881
  • 10,000 $0.1871
$0.1871 / $0.5666 Buy Now
STMicroelectronics Adjustable micropower shunt voltage reference RoHS: Compliant Min Qty: 1 2392
  • 1 $0.5200
  • 10 $0.4200
  • 100 $0.3100
  • 500 $0.2600
$0.2600 / $0.5200 Buy Now
Future Electronics TL431 Series Adjustable 2.5 to 36 V ±2 % Shunt Voltage Reference - TO-92 RoHS: Compliant pbFree: Yes Min Qty: 5000 Package Multiple: 2500 Container: Bag 0
Bag
  • 2,500 $0.1810
  • 5,000 $0.1770
  • 7,500 $0.1750
  • 10,000 $0.1730
  • 12,500 $0.1690
$0.1690 / $0.1810 Buy Now
DISTI # 66745462
Verical V-Ref Adjustable 2.495V to 36V 100mA 3-Pin TO-92 Bag Min Qty: 65 Package Multiple: 1 Date Code: 2235 Americas - 2345
  • 65 $0.4053
  • 100 $0.2982
  • 500 $0.2504
  • 1,000 $0.1918
  • 2,500 $0.1724
  • 5,000 $0.1597
  • 10,000 $0.1562
$0.1562 / $0.4053 Buy Now
Rochester Electronics TL431IZ - Power Management-VOLTAGE REFEREN RoHS: Compliant Status: Active Min Qty: 1 7500
  • 1 $0.2004
  • 25 $0.1964
  • 100 $0.1884
  • 500 $0.1804
  • 1,000 $0.1703
$0.1703 / $0.2004 Buy Now
DISTI # TL431IZ
Avnet Americas V-Ref Adjustable 2.495V to 36V 100mA 3-Pin TO-92 Bulk - Bag (Alt: TL431IZ) RoHS: Compliant Min Qty: 7500 Package Multiple: 2500 Lead time: 10 Weeks, 0 Days Container: Bag 15000 Factory Stock
  • 7,500 $0.1088
$0.1088 Buy Now
DISTI # TL431IZ
TME IC: voltage reference source, 2.495V, ±2%, TO92, bulk, 100mA Min Qty: 5 2055
  • 5 $0.2950
  • 25 $0.2230
  • 100 $0.1790
  • 500 $0.1610
  • 2,500 $0.1500
$0.1500 / $0.2950 Buy Now
DISTI # TL431IZ
Avnet Americas V-Ref Adjustable 2.495V to 36V 100mA 3-Pin TO-92 Bulk - Bag (Alt: TL431IZ) RoHS: Compliant Min Qty: 7500 Package Multiple: 2500 Lead time: 10 Weeks, 0 Days Container: Bag 15000 Factory Stock
  • 7,500 $0.1088
$0.1088 Buy Now
ComSIT USA AUTOMOTIVE ADJUSTABLE VOLTAGE REFERENCE Three Terminal Voltage Reference, 1 Output, 2.495V, Trim/Adjustable, BIPolar, PBCY3 RoHS: Compliant Europe - 915
RFQ
Chip 1 Exchange INSTOCK 29800
RFQ
DISTI # TL431IZ
Avnet Silica V-Ref Adjustable 2.495V to 36V 100mA 3-Pin TO-92 Bulk (Alt: TL431IZ) RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 11 Weeks, 0 Days Silica - 5000
Buy Now
Chip1Cloud IC VREF SHUNT ADJ TO92-3 6000
RFQ
Component Electronics, Inc IN STOCK SHIP TODAY 50
  • 1 $0.3800
  • 100 $0.2900
  • 1,000 $0.2500
$0.2500 / $0.3800 Buy Now
DISTI # TL431IZ
EBV Elektronik V-Ref Adjustable 2.495V to 36V 100mA 3-Pin TO-92 Bulk (Alt: TL431IZ) RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 11 Weeks, 0 Days EBV - 5000
Buy Now

Part Details for TL431IZ

TL431IZ CAD Models

TL431IZ Part Data Attributes:

TL431IZ STMicroelectronics
Buy Now Datasheet
Compare Parts:
TL431IZ STMicroelectronics Adjustable micropower shunt voltage reference
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer STMICROELECTRONICS
Part Package Code TO-92
Package Description TO-92, 3 PIN
Pin Count 3
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 O-PBCY-T3
JESD-609 Code e3
Number of Functions 1
Number of Outputs 1
Number of Terminals 3
Operating Temperature-Max 105 °C
Operating Temperature-Min -40 °C
Output Current-Max 0.1 A
Output Voltage-Max 2.58 V
Output Voltage-Min 2.41 V
Output Voltage-Nom 2.495 V
Package Body Material PLASTIC/EPOXY
Package Code TO-92
Package Equivalence Code SIP3,.1,50
Package Shape ROUND
Package Style CYLINDRICAL
Peak Reflow Temperature (Cel) NOT SPECIFIED
Qualification Status Not Qualified
Supply Current-Max (Isup) 100 mA
Surface Mount NO
Technology BIPOLAR
Temp Coef of Voltage-Max 82.924 ppm/°C
Temperature Grade INDUSTRIAL
Terminal Finish Matte Tin (Sn)
Terminal Form THROUGH-HOLE
Terminal Pitch 1.27 mm
Terminal Position BOTTOM
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Trim/Adjustable Output YES

Alternate Parts for TL431IZ

This table gives cross-reference parts and alternative options found for TL431IZ. 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 TL431IZ, 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
TL431IZT Adjustable micropower shunt voltage reference STMicroelectronics TL431IZ vs TL431IZT
Part Number Description Manufacturer Compare
TL431IZT Adjustable micropower shunt voltage reference STMicroelectronics TL431IZ vs TL431IZT

TL431IZ 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 TL431IZ 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: TL431IZ by STMicroelectronics

  • Please alert me when TL431IZ inventory levels are or equal to a quantity of from one of my selected distributors.
  • Also alert me for the following TL431IZ 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
  • Please alert me when the single part price for TL431IZ 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 TL431IZ 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 TL431IZ.
Looks like you've reached your alert limit!  Please delete some alerts or contact us if you need help.

Compare TL431IZ by STMicroelectronics

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