TL431AIDR2G is out of stock and can be placed on backorder.
Available Substitutes:

Similar


onsemi
In Stock: 26,731
Unit Price: $0.13000
Datasheet

Similar


onsemi
In Stock: 21,165
Unit Price: $0.12000
Datasheet

Similar


onsemi
In Stock: 2,861
Unit Price: $0.19000
Datasheet

Direct


Texas Instruments
In Stock: 0
Unit Price: $0.21000
Datasheet

Similar


Texas Instruments
In Stock: 39
Unit Price: $0.35000
Datasheet

Similar


Texas Instruments
In Stock: 0
Unit Price: $1.14000
Datasheet

Similar


Texas Instruments
In Stock: 0
Unit Price: $0.60000
Datasheet

Similar


Texas Instruments
In Stock: 0
Unit Price: $1.28000
Datasheet

Similar


Texas Instruments
In Stock: 0
Unit Price: $0.65000
Datasheet

Similar


Texas Instruments
In Stock: 0
Unit Price: $0.98000
Datasheet

Similar


Texas Instruments
In Stock: 0
Unit Price: $0.41000
Datasheet

Similar


Texas Instruments
In Stock: 0
Unit Price: $1.56000
Datasheet

Similar


Texas Instruments
In Stock: 0
Unit Price: $0.92000
Datasheet

Similar


Texas Instruments
In Stock: 0
Unit Price: $0.78000
Datasheet
Shunt Voltage Reference IC Adjustable 2.495V 36 V V ±1% 100 mA 8-SOIC
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

TL431AIDR2G

DigiKey Part Number
TL431AIDR2GOSTR-ND - Tape & Reel (TR)
TL431AIDR2GOSCT-ND - Cut Tape (CT)
TL431AIDR2GOSDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
TL431AIDR2G
Description
IC VREF SHUNT ADJ 1% 8SOIC
Manufacturer Standard Lead Time
8 Weeks
Customer Reference
Detailed Description
Shunt Voltage Reference IC Adjustable 2.495V 36 VV ±1% 100 mA 8-SOIC
Datasheet
 Datasheet
EDA/CAD Models
TL431AIDR2G Models
Product Attributes
Filter Similar Products
Show Empty Attributes
Category
Tolerance
±1%
Manufacturer
onsemi
Temperature Coefficient
50ppm/°C Typical
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Current - Cathode
1 mA
Part Status
Active
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
Current - Output
100 mA
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (39)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LM431BCMXonsemi26,7312832-LM431BCMXTR-ND$0.13000Similar
KA431DTFonsemi21,1652832-KA431DTFTR-ND$0.12000Similar
LM431AIMXonsemi2,8612832-LM431AIMXTR-ND$0.19000Similar
TL431AIDRTexas Instruments0296-1288-2-ND$0.21000Direct
TL431ACDRG4Texas Instruments39296-48975-2-ND$0.35000Similar
In-Stock: 0
2,500 estimated in stock on 23-Oct-2026
Request Stock Notification
Marketplace Stock: 5,000 View Now
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.41000$0.41
10$0.28200$2.82
25$0.25160$6.29
100$0.21750$21.75
250$0.20124$50.31
500$0.19144$95.72
1,000$0.18338$183.38
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$0.17487$437.18
5,000$0.16974$848.70
7,500$0.16717$1,253.78
12,500$0.16432$2,054.00
17,500$0.16266$2,846.55
25,000$0.16106$4,026.50
62,500$0.15761$9,850.62
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.

Other Suppliers on DigiKey

5,000In Stock
Ships from Flip Electronics