TL431CPKG3 Texas Instruments | Voltage Reference

Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

TL431CPKG3
DigiKey Part Number	296-TL431CPKG3TR-ND - Tape & Reel (TR) 296-TL431CPKG3CT-ND - Cut Tape (CT)
Manufacturer	Texas Instruments
Manufacturer Product Number	TL431CPKG3
Description	IC VREF SHUNT ADJ 2.2% SOT89-3
Customer Reference
Detailed Description	Shunt Voltage Reference IC Adjustable 2.495V 36 VV ±2.2% 100 mA SOT-89-3
Datasheet	Datasheet
EDA/CAD Models	TL431CPKG3 Models

Product Attributes

Filter Similar Products

Show Empty Attributes

Category Integrated Circuits (ICs) Power Management (PMIC) Voltage Reference	Current - Output 100 mA
Manufacturer Texas Instruments	Tolerance ±2.2%
Packaging Tape & Reel (TR) Cut Tape (CT)	Current - Cathode 1 mA
Part Status Obsolete	Operating Temperature 0°C ~ 70°C (TA)
Reference Type Shunt	Mounting Type Surface Mount
Output Type Adjustable	Package / Case TO-243AA
Voltage - Output (Min/Fixed) 2.495V	Supplier Device Package SOT-89-3
Voltage - Output (Max) 36 V	Base Product Number TL431

Report Product Information Error

Documents & Media

Environmental & Export Classifications

Additional Resources

Substitutes (7)

Part Number	Manufacturer	Quantity Available	DigiKey Part Number	Unit Price	Substitute Type
TL431CPK	Texas Instruments	8,723	296-1991-1-ND	$0.19000	MFR Recommended
AS431ARTR-G1	Diodes Incorporated	3,033	AS431ARTR-G1DICT-ND	$0.26000	Similar
AS431BRTR-E1	Diodes Incorporated	1,000	31-AS431BRTR-E1CT-ND	$0.70000	Similar
AS431BRTR-G1	Diodes Incorporated	1,099	31-AS431BRTR-G1CT-ND	$0.27000	Similar
AZ431AR-ATRE1	Diodes Incorporated	1,000	AZ431AR-ATRE1DICT-ND	$0.13000	Similar

In-Stock: 81

Check for Additional Incoming Stock

This product is no longer manufactured and will no longer be stocked once stock is depleted. View Substitutes or Alternative Package Types

Quantity

All prices are in USD

Cut Tape (CT)

Tariff Status: Tariff may apply if shipping to the United States. Tariff costs are calculated and will be displayed in the shopping cart.

TL431CPKG3