LM2931CT is Obsolete and no longer manufactured.
Available Substitutes:

Direct


Texas Instruments
In Stock: 7.443
Unit Price: 1,37000 €
Datasheet

Similar


Rochester Electronics, LLC
In Stock: 14.013
Unit Price: 0,71105 €
Datasheet
Linear Voltage Regulator IC Positive Adjustable 1 Output 100mA TO-220-5
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Linear Voltage Regulator IC Positive Adjustable 1 Output 100mA TO-220-5
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

LM2931CT

DigiKey Part Number
LM2931CTNS-ND
Manufacturer
Manufacturer Product Number
LM2931CT
Description
IC REG LIN POS ADJ 100MA TO220-5
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Adjustable 1 Output 100mA TO-220-5
Datasheet
 Datasheet
EDA/CAD Models
LM2931CT Models
Product Attributes
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Category
Current - Output
Mfr
Current - Quiescent (Iq)
1 mA
Packaging
Bulk
Current - Supply (Max)
15 mA
Part Status
Obsolete
PSRR
55dB (120Hz)
Output Configuration
Protection Features
Over Temperature, Reverse Polarity, Short Circuit
Output Type
Operating Temperature
-40°C ~ 85°C
Number of Regulators
1
Mounting Type
Through Hole
Voltage - Input (Max)
26V
Package / Case
TO-220-5
Voltage - Output (Min/Fixed)
3V
Supplier Device Package
TO-220-5
Voltage - Output (Max)
Base Product Number
Voltage Dropout (Max)
0.3V @ 100mA
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (2)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LM2931CT/NOPBTexas Instruments7.443296-39005-ND1,37000 €Direct
LM2931ACTVGRochester Electronics, LLC14.0132156-LM2931ACTVG-OS-ND0,71105 €Similar
Obsolete
This product is no longer manufactured. View Substitutes