LM2937IMPX-10/NOPB is out of stock and can be placed on backorder.
Available Substitutes:

Similar


Microchip Technology
In Stock: 0
Unit Price: $0.95000
Datasheet

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Microchip Technology
In Stock: 0
Unit Price: $3.58000
Datasheet

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Microchip Technology
In Stock: 0
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-10/NOPB

DigiKey Part Number
LM2937IMPX-10/NOPBTR-ND - Tape & Reel (TR)
LM2937IMPX-10/NOPBCT-ND - Cut Tape (CT)
LM2937IMPX-10/NOPBDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LM2937IMPX-10/NOPB
Description
IC REG LIN 10V 500MA SOT-223-4
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Fixed 1 Output 500mA SOT-223-4
Datasheet
 Datasheet
EDA/CAD Models
LM2937IMPX-10/NOPB Models
Product Attributes
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Category
Current - Output
Mfr
Current - Quiescent (Iq)
10 mA
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Current - Supply (Max)
20 mA
Part Status
Active
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)
10V
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
MCP1804T-A002I/DBMicrochip Technology0MCP1804T-A002I/DBTR-ND$0.95000Similar
MIC5239-5.0YSMicrochip Technology0MIC5239-5.0YS-ND$3.58000Similar
MIC5239-5.0YS-TRMicrochip Technology0576-2397-2-ND$3.58000Similar
In-Stock: 0
2,000 estimated in stock on 06-Nov-2026
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All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$1.97000$1.97
10$1.45300$14.53
25$1.32400$33.10
100$1.18140$118.14
250$1.11344$278.36
500$1.07248$536.24
1,000$1.03877$1,038.77
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,000$1.01102$2,022.04
4,000$0.98818$3,952.72
6,000$0.97674$5,860.44
10,000$0.96407$9,640.70
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