LM431AIM is Obsolete and no longer manufactured.
Available Substitutes:

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Shunt Voltage Reference IC Adjustable 2.495V 37 V V ±2.2% 100 mA 8-SOIC
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

LM431AIM

DigiKey Part Number
296-36335-5-ND
Manufacturer
Manufacturer Product Number
LM431AIM
Description
IC VREF SHUNT ADJ 2.2% 8SOIC
Customer Reference
Detailed Description
Shunt Voltage Reference IC Adjustable 2.495V 37 VV ±2.2% 100 mA 8-SOIC
Datasheet
 Datasheet
EDA/CAD Models
LM431AIM Models
Product Attributes
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Category
Tolerance
±2.2%
Manufacturer
Texas Instruments
Temperature Coefficient
50ppm/°C Typical
Packaging
Tube
Current - Cathode
1 mA
Part Status
Obsolete
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)
37 V
Base Product Number
Current - Output
100 mA
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (10)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LM431AIM/NOPBTexas Instruments7.647LM431AIM/NOPB-ND1,15000 €Direct
TL431AIDTexas Instruments517296-1288-5-ND0,76000 €Similar
TL431AIDRTexas Instruments11.316296-1288-1-ND0,21000 €Similar
TL431BIDTexas Instruments7.733296-34307-5-ND0,83000 €Similar
TL431BIDRTexas Instruments4.053296-18873-1-ND0,37000 €Similar
Obsolete
This product is no longer manufactured. View Substitutes or Alternative Package Types