LM431ACZX is Obsolete and no longer manufactured.
Available Substitutes:

MFR Recommended


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Shunt Voltage Reference IC Adjustable 2.5V 36 V V ±2% 100 mA TO-92-3
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

LM431ACZX

DigiKey Part Number
LM431ACZXTR-ND - Tape & Reel (TR)
LM431ACZXCT-ND - Cut Tape (CT)
Manufacturer
Manufacturer Product Number
LM431ACZX
Description
IC VREF SHUNT ADJ 2% TO92-3
Customer Reference
Detailed Description
Shunt Voltage Reference IC Adjustable 2.5V 36 VV ±2% 100 mA TO-92-3
Datasheet
 Datasheet
Product Attributes
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Category
Tolerance
±2%
Manufacturer
onsemi
Temperature Coefficient
50ppm/°C Typical
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Current - Cathode
1 mA
Part Status
Obsolete
Operating Temperature
-25°C ~ 85°C (TA)
Reference Type
Shunt
Mounting Type
Through Hole
Output Type
Adjustable
Package / Case
TO-226-3, TO-92-3 (TO-226AA) Formed Leads
Voltage - Output (Min/Fixed)
2.5V
Supplier Device Package
TO-92-3
Voltage - Output (Max)
36 V
Base Product Number
Current - Output
100 mA
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (45)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
TL431AILPGonsemi871TL431AILPGOS-ND$0.48000MFR Recommended
NCP431AVLPRAGonsemi806,397NCP431AVLPRAGOSTR-ND$0.25000Similar
TL431BVLPRAGonsemi70,556TL431BVLPRAGOSTR-ND$0.26000Similar
TL431ACLPRPGonsemi20,8722156-TL431ACLPRPG-OS-ND$0.27000Similar
TL431AILPRPGonsemi12,000TL431AILPRPGOSCT-ND$0.14000Similar
Obsolete
Marketplace Stock: 4,280,000 View Now
This product is no longer manufactured. View Substitutes
Tariff Status: Tariff may apply if shipping to the United States. Tariff costs are calculated and will be displayed in the shopping cart.

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