TS3431BILT is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


STMicroelectronics
In Stock: 0
Unit Price: $0.61000
Datasheet

Direct


Diodes Incorporated
In Stock: 0
Unit Price: $0.35000
Datasheet
Shunt Voltage Reference IC Adjustable 1.24V 24 V V ±0.5% 100 mA SOT-23-3
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

TS3431BILT

DigiKey Part Number
497-4446-2-ND - Tape & Reel (TR)
497-4446-1-ND - Cut Tape (CT)
497-4446-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
TS3431BILT
Description
IC VREF SHUNT ADJ 0.5% SOT23-3
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
Shunt Voltage Reference IC Adjustable 1.24V 24 VV ±0.5% 100 mA SOT-23-3
Datasheet
 Datasheet
EDA/CAD Models
TS3431BILT Models
Product Attributes
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Category
Tolerance
±0.5%
Manufacturer
STMicroelectronics
Temperature Coefficient
100ppm/°C
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Current - Cathode
500 µA
Part Status
Active
Operating Temperature
-40°C ~ 125°C (TA)
Reference Type
Shunt
Mounting Type
Surface Mount
Output Type
Adjustable
Package / Case
TO-236-3, SC-59, SOT-23-3
Voltage - Output (Min/Fixed)
1.24V
Supplier Device Package
SOT-23-3
Voltage - Output (Max)
24 V
Base Product Number
Current - Output
100 mA
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (2)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
TS3431CILTSTMicroelectronics0497-4637-2-ND$0.61000Parametric Equivalent
TLV431BFTADiodes Incorporated0TLV431BFTR-ND$0.35000Direct
In-Stock: 0
3,000 estimated in stock on 29-Jan-2027
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.55000$0.55
10$0.38900$3.89
25$0.34840$8.71
100$0.30350$30.35
250$0.28196$70.49
500$0.26902$134.51
1,000$0.25835$258.35
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$0.24517$735.51
6,000$0.23872$1,432.32
9,000$0.23549$2,119.41
15,000$0.23191$3,478.65
21,000$0.22982$4,826.22
30,000$0.22780$6,834.00
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.