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-12/NOPB

DigiKey Part Number
LM2940CT-12/NOPB-ND
Manufacturer
Texas Instruments
Manufacturer Product Number
LM2940CT-12/NOPB
Description
IC REG LINEAR 12V 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
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LM2940CT-12/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
66dB (120Hz)
Output Configuration
Protection Features
Over Current, 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)
12V
Supplier Device Package
TO-220-3
Voltage Dropout (Max)
0.8V @ 1A
Base Product Number
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Additional Resources
Substitutes (5)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LM2940CT-12Texas Instruments10.893LM2940CT-12-ND10,49000 leiParametric Equivalent
MIC29300-12WTMicrochip Technology932576-1118-ND20,29000 leiSimilar
MIC2940A-12WTMicrochip Technology51576-2236-ND13,83000 leiSimilar
UA7812CKCSRochester Electronics, LLC305.8702156-UA7812CKCS-ND4,73000 leiSimilar
UA7812CKCSE3Rochester Electronics, LLC7.3312156-UA7812CKCSE3-ND4,73000 leiSimilar
In-Stock: 597
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Quantity
All prices are in RON
Tube
QuantityUnit PriceExt Price
18,67000 lei8,67 lei
106,38100 lei63,81 lei
455,51600 lei248,22 lei
1355,07837 lei685,58 lei
2704,86419 lei1.313,33 lei
5404,68774 lei2.531,38 lei
1.0354,55062 lei4.709,89 lei
2.5204,39944 lei11.086,59 lei
5.0404,30523 lei21.698,36 lei
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:8,67000 lei
Unit Price with VAT:10,49070 lei
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