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Linear Voltage Regulator IC Positive Fixed 1 Output 1A TO-220-3
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 TO-220-3
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

LM2940T-5.0/NOPB

DigiKey Part Number
LM2940T-5.0/NOPB-ND
Manufacturer
Manufacturer Product Number
LM2940T-5.0/NOPB
Description
IC REG LINEAR 5V 1A TO220-3
Manufacturer Standard Lead Time
18 Weeks
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Fixed 1 Output 1A TO-220-3
Datasheet
 Datasheet
EDA/CAD Models
LM2940T-5.0/NOPB Models
Product Attributes
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Category
Current - Output
Mfr
Current - Quiescent (Iq)
10 mA
Packaging
Tube
Current - Supply (Max)
15 mA
Part Status
Active
PSRR
64dB (120Hz)
Output Configuration
Protection Features
Over Current, Over Temperature, Reverse Polarity, Short Circuit
Output Type
Operating Temperature
-40°C ~ 125°C
Number of Regulators
1
Mounting Type
Through Hole
Voltage - Input (Max)
26V
Package / Case
TO-220-3
Voltage - Output (Min/Fixed)
5V
Supplier Device Package
TO-220-3
Voltage Dropout (Max)
1V @ 1A
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (11)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LM2940CT-5.0/NOPBTexas Instruments7,231LM2940CT-5.0/NOPB-ND$1.94000Similar
UA7805CKCSTexas Instruments1,448296-13996-5-ND$1.63000Similar
LD1085V50STMicroelectronics261497-3436-5-ND$2.30000Similar
MIC29150-5.0WTMicrochip Technology74576-1106-ND$4.73000Similar
MIC2920A-5.0WTMicrochip Technology129576-2221-ND$3.70000Similar
In-Stock: 0
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Tube
QuantityUnit PriceExt Price
1$2.22000$2.22
10$1.64500$16.45
45$1.42533$64.14
135$1.31407$177.40
270$1.25963$340.10
540$1.21483$656.01
1,035$1.18001$1,221.31
2,520$1.14161$2,876.86
5,040$1.11768$5,633.11
Manufacturers Standard Package
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.