TL431BIDBZR is out of stock and can be placed on backorder.
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Shunt Voltage Reference IC Adjustable 2.495V 36 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.
Shunt Voltage Reference IC Adjustable 2.495V 36 V V ±0.5% 100 mA SOT-23-3
SOT-23-3

TL431BIDBZR

DigiKey Part Number
296-18872-2-ND - Tape & Reel (TR)
296-18872-1-ND - Cut Tape (CT)
296-18872-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
TL431BIDBZR
Description
IC VREF SHUNT ADJ 0.5% SOT23-3
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Shunt Voltage Reference IC Adjustable 2.495V 36 VV ±0.5% 100 mA SOT-23-3
Datasheet
 Datasheet
EDA/CAD Models
TL431BIDBZR Models
Product Attributes
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Category
Current - Output
100 mA
Manufacturer
Texas Instruments
Tolerance
±0.5%
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Current - Cathode
700 µA
Part Status
Active
Operating Temperature
-40°C ~ 85°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)
2.495V
Supplier Device Package
SOT-23-3
Voltage - Output (Max)
36 V
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (17)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
AN431AN-ATRE1Diodes Incorporated031-AN431AN-ATRE1TR-ND$0.33000Similar
AN431AN-ATRG1Diodes Incorporated0AN431AN-ATRG1DITR-ND$0.13000Similar
AN431BN-ATRE1Diodes Incorporated0AN431BN-ATRE1DITR-ND$0.30000Similar
AN431BN-ATRG1Diodes Incorporated0AN431BN-ATRG1DITR-ND$0.12000Similar
AS431HMANTR-G1Diodes Incorporated0AS431HMANTR-G1DITR-ND$0.22000Similar
In-Stock: 0
3,000 estimated in stock on 12-Nov-2026
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All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.37000$0.37
10$0.25900$2.59
25$0.23040$5.76
100$0.19910$19.91
250$0.18408$46.02
500$0.17504$87.52
1,000$0.16759$167.59
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$0.15840$475.20
6,000$0.15390$923.40
9,000$0.15164$1,364.76
15,000$0.14914$2,237.10
21,000$0.14769$3,101.49
30,000$0.14628$4,388.40
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.