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

LM2940CT-5.0/NOPB

DigiKey Part Number
LM2940CT-5.0/NOPB-ND
Manufacturer
Texas Instruments
Manufacturer Product Number
LM2940CT-5.0/NOPB
Description
IC REG LINEAR 5V 1A TO220-3
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Fixed 1 Output 1A TO-220-3
Datasheet
 Datasheet
EDA/CAD Models
LM2940CT-5.0/NOPB Models
Product Attributes
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Category
Current - Output
Mfr
Current - Quiescent (Iq)
15 mA
Packaging
Tube
Current - Supply (Max)
60 mA
Part Status
Active
PSRR
72dB (120Hz)
Output Configuration
Protection Features
Over Temperature, Reverse Polarity, Short Circuit
Output Type
Operating Temperature
0°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
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Documents & Media
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (5)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
UA7805CKCSTexas Instruments1,775296-13996-5-NDFr.1.17000Similar
L4940V5STMicroelectronics10,927497-1404-5-NDFr.2.28000Similar
L4941BVSTMicroelectronics606497-6695-5-NDFr.1.99000Similar
MIC2954-02WTMicrochip Technology12576-2248-NDFr.2.75000Similar
MIC2954-03WTMicrochip Technology138MIC2954-03WT-NDFr.2.27000Similar
In-Stock: 8,308
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Quantity
All prices are in CHF
Tube
QuantityUnit PriceExt Price
1Fr.1.51000Fr.1.51
10Fr.1.11300Fr.11.13
45Fr.0.96222Fr.43.30
135Fr.0.88607Fr.119.62
270Fr.0.84863Fr.229.13
540Fr.0.81785Fr.441.64
1,035Fr.0.80198Fr.830.05
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.
Unit Price without VAT:Fr.1.51000
Unit Price with VAT:Fr.1.63231
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