SPX3940M3-L-5-0/TR is available for purchase but is not normally stocked.
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Datasheet
Linear Voltage Regulator IC Positive Fixed 1 Output 1A SOT-223-3
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Linear Voltage Regulator IC Positive Fixed 1 Output 1A SOT-223-3
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

SPX3940M3-L-5-0/TR

DigiKey Part Number
SPX3940M3-L-5-0/TR-ND - Tape & Reel (TR)
Manufacturer
Manufacturer Product Number
SPX3940M3-L-5-0/TR
Description
IC REG LINEAR 5V 1A SOT-223-3
Manufacturer Standard Lead Time
8 Weeks
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Fixed 1 Output 1A SOT-223-3
Datasheet
 Datasheet
EDA/CAD Models
SPX3940M3-L-5-0/TR Models
Product Attributes
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Category
Voltage Dropout (Max)
0.55V @ 1A
Mfr
Current - Output
Packaging
Tape & Reel (TR)
Protection Features
Over Current, Over Temperature, Reverse Polarity, Short Circuit, Transient Voltage
Part Status
Active
Operating Temperature
-40°C ~ 125°C
Output Configuration
Mounting Type
Surface Mount
Output Type
Package / Case
TO-261-4, TO-261AA
Number of Regulators
1
Supplier Device Package
SOT-223-3
Voltage - Input (Max)
16V
Base Product Number
Voltage - Output (Min/Fixed)
5V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (9)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
MCP1703-5002E/DBMicrochip Technology3,818MCP1703-5002E/DB-ND£0.62000Similar
MCP1703A-5002E/DBMicrochip Technology1,442MCP1703A-5002E/DB-ND£0.62000Similar
MCP1703AT-5002E/DBMicrochip Technology6,896MCP1703AT-5002E/DBCT-ND£0.62000Similar
MIC39100-5.0WSMicrochip Technology972576-1173-ND£1.40000Similar
MIC39100-5.0WS-TRMicrochip Technology0MIC39100-5.0WS-CT-ND£1.40000Similar
Available To Order
Check Lead Time
All prices are in GBP
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500£0.56565£1,414.12
5,000£0.55287£2,764.35
7,500£0.54648£4,098.60
12,500£0.53939£6,742.38
Manufacturers Standard Package
Unit Price without VAT:£0.56565
Unit Price with VAT:£0.67878