TL431IDRE4 is Discontinued and no longer carried by DigiKey.
Available Substitutes:

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Shunt Voltage Reference IC Adjustable 2.495V 36 V V ±2.2% 100 mA 8-SOIC
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

TL431IDRE4

DigiKey Part Number
TL431IDRE4-ND - Tape & Reel (TR)
Manufacturer
Manufacturer Product Number
TL431IDRE4
Description
IC VREF SHUNT ADJ 2.2% 8SOIC
Customer Reference
Detailed Description
Shunt Voltage Reference IC Adjustable 2.495V 36 VV ±2.2% 100 mA 8-SOIC
Datasheet
 Datasheet
EDA/CAD Models
TL431IDRE4 Models
Product Attributes
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Category
Current - Output
100 mA
Manufacturer
Texas Instruments
Tolerance
±2.2%
Packaging
Tape & Reel (TR)
Current - Cathode
1 mA
Part Status
Discontinued at DigiKey
Operating Temperature
-40°C ~ 85°C (TA)
Reference Type
Shunt
Mounting Type
Surface Mount
Output Type
Adjustable
Package / Case
8-SOIC (0.154", 3.90mm Width)
Voltage - Output (Min/Fixed)
2.495V
Supplier Device Package
8-SOIC
Voltage - Output (Max)
36 V
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (27)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
TL431IDRTexas Instruments10.269296-1291-1-ND0,25000 €MFR Recommended
LM431AIM/NOPBTexas Instruments7.647LM431AIM/NOPB-ND1,15000 €Similar
LM431AIMX/NOPBTexas Instruments352LM431AIMX/NOPBCT-ND0,57000 €Similar
LM431BIM/NOPBTexas Instruments311LM431BIM/NOPB-ND1,23000 €Similar
TL431IDTSTMicroelectronics17.751497-2227-1-ND0,33000 €Upgrade
Discontinued
This product is no longer carried by DigiKey. View Substitutes or Alternative Package Types
All prices are in EUR
Tape & Reel (TR)
QuantityUnit PriceExt Price
5.0000,12094 €604,70 €
7.5000,11906 €892,95 €
12.5000,11697 €1.462,12 €
17.5000,11575 €2.025,62 €
25.0000,11458 €2.864,50 €
62.5000,11206 €7.003,75 €
Unit Price without VAT:0,12094 €
Unit Price with VAT:0,14392 €