Linear Voltage Regulator IC Positive Fixed 1 Output 1A SOT-223-4
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Linear Voltage Regulator IC Positive Fixed 1 Output 1A SOT-223-4
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

LM2940IMPX-12/NOPB

DigiKey Part Number
296-46112-2-ND - Tape & Reel (TR)
296-46112-1-ND - Cut Tape (CT)
296-46112-6-ND - Digi-Reel®
Manufacturer
Texas Instruments
Manufacturer Product Number
LM2940IMPX-12/NOPB
Description
IC REG LINEAR 12V 1A SOT-223-4
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Fixed 1 Output 1A SOT-223-4
Datasheet
 Datasheet
EDA/CAD Models
LM2940IMPX-12/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)
15 mA
Part Status
Active
PSRR
66dB (120Hz)
Output Configuration
Protection Features
Over Current, Over Temperature, Reverse Polarity, Short Circuit
Output Type
Operating Temperature
-40°C ~ 85°C
Number of Regulators
1
Mounting Type
Surface Mount
Voltage - Input (Max)
26V
Package / Case
TO-261-4, TO-261AA
Voltage - Output (Min/Fixed)
12V
Supplier Device Package
SOT-223-4
Voltage Dropout (Max)
1V @ 1A
Base Product Number
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Documents & Media
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (3)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
MIC2920A-12WSMicrochip Technology1 363576-1750-5-ND€1.52000Similar
MIC2920A-12WS-TRMicrochip Technology4 450MIC2920A-12WS-CT-ND€1.52000Similar
NCV1117ST12T3Gonsemi3 395NCV1117ST12T3GOSCT-ND€0.56000Similar
In-Stock: 237
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Quantity
All prices are in EUR
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1€1.75000€1.75
10€1.28900€12.89
25€1.17440€29.36
100€1.04790€104.79
250€0.98772€246.93
500€0.95292€476.46
* All Digi-Reel orders will add a €5.50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2 000€0.89693€1,793.86
4 000€0.87669€3,506.76
6 000€0.86655€5,199.30
10 000€0.85532€8,553.20
Manufacturers Standard Package
Unit Price without VAT:€1.75000
Unit Price with VAT:€2.19625
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LM2940IMP-12/NOPB

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IC REG LINEAR 12V 1A SOT-223-4

Texas Instruments

€2.06000
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