LM2937IMPX-8.0 is Obsolete and no longer manufactured.
Available Substitutes:

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Texas Instruments
In Stock: 1,581
Unit Price: $2.03000
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Microchip Technology
In Stock: 2,687
Unit Price: $3.58000
Datasheet

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Microchip Technology
In Stock: 1,097
Unit Price: $3.58000
Datasheet
Linear Voltage Regulator IC Positive Fixed 1 Output 500mA SOT-223-4
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Linear Voltage Regulator IC Positive Fixed 1 Output 500mA SOT-223-4
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

LM2937IMPX-8.0

DigiKey Part Number
LM2937IMPX-8.0-ND - Tape & Reel (TR)
Manufacturer
Manufacturer Product Number
LM2937IMPX-8.0
Description
IC REG LINEAR 8V 500MA SOT-223-4
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Fixed 1 Output 500mA SOT-223-4
Datasheet
 Datasheet
EDA/CAD Models
LM2937IMPX-8.0 Models
Product Attributes
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Category
Current - Output
Mfr
Current - Quiescent (Iq)
10 mA
Packaging
Tape & Reel (TR)
Current - Supply (Max)
20 mA
Part Status
Obsolete
Protection Features
Mirror-Image Insertion, Over Temperature, Short Circuit, Transient Voltage
Output Configuration
Operating Temperature
-40°C ~ 85°C (TJ)
Output Type
Mounting Type
Surface Mount
Number of Regulators
1
Package / Case
TO-261-4, TO-261AA
Voltage - Input (Max)
26V
Supplier Device Package
SOT-223-4
Voltage - Output (Min/Fixed)
8V
Base Product Number
Voltage Dropout (Max)
1V @ 500mA
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (3)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LM2937IMPX-8.0/NOPBTexas Instruments1,581296-LM2937IMPX-8.0/NOPBTR-ND$2.03000Direct
MIC5239-5.0YS-TRMicrochip Technology2,687576-2397-2-ND$3.58000Similar
MIC5239-5.0YSMicrochip Technology1,097MIC5239-5.0YS-ND$3.58000Similar
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