TL431IYDT is available for purchase but is not normally stocked.
Available Substitutes:

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Rochester Electronics, LLC
In Stock: 23.435
Unit Price: €0.71000
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Texas Instruments
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Datasheet
Shunt Voltage Reference IC Adjustable 2.495V 36 V V ±2.21% 100 mA 8-SOIC
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

TL431IYDT

DigiKey Part Number
497-10180-2-ND - Tape & Reel (TR)
497-10180-1-ND - Cut Tape (CT)
497-10180-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
TL431IYDT
Description
IC VREF SHUNT ADJ 2.21% 8SO
Manufacturer Standard Lead Time
14 Weeks
Customer Reference
Detailed Description
Shunt Voltage Reference IC Adjustable 2.495V 36 VV ±2.21% 100 mA 8-SOIC
Datasheet
 Datasheet
EDA/CAD Models
TL431IYDT Models
Product Attributes
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Category
Tolerance
±2.21%
Manufacturer
STMicroelectronics
Current - Cathode
1 mA
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Operating Temperature
-40°C ~ 125°C (TA)
Part Status
Active
Grade
Automotive
Reference Type
Shunt
Qualification
AEC-Q100
Output Type
Adjustable
Mounting Type
Surface Mount
Voltage - Output (Min/Fixed)
2.495V
Package / Case
8-SOIC (0.154", 3.90mm Width)
Voltage - Output (Max)
36 V
Supplier Device Package
8-SOIC
Current - Output
100 mA
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (57)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
TL431QDRochester Electronics, LLC23.4352156-TL431QD-ND€0.71000Direct
TL431QDRTexas Instruments3.384296-21096-1-ND€0.22000Direct
NCV431AIDR2Gonsemi636488-NCV431AIDR2GCT-ND€0.54000Similar
TL1431CDTexas Instruments1.221296-10129-5-ND€0.79000Similar
TL1431CDE4Texas Instruments0TL1431CDE4-ND€0.40515Similar
Available To Order
Check Lead Time
This product is not kept in stock at DigiKey. The lead time shown will apply to the manufacturer’s shipment to DigiKey. Upon receiving the product, DigiKey will ship to fill open orders.
All prices are in EUR
Tape & Reel (TR)
QuantityUnit PriceExt Price
5.000€0.19031€951.55
Unit Price without VAT:€0.19031
Unit Price with VAT:€0.22837