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

LM3940IMPX-3.3/NOPB

DigiKey Part Number
LM3940IMPX-3.3/NOPBTR-ND - Tape & Reel (TR)
LM3940IMPX-3.3/NOPBCT-ND - Cut Tape (CT)
LM3940IMPX-3.3/NOPBDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LM3940IMPX-3.3/NOPB
Description
IC REG LINEAR 3.3V 1A SOT-223-4
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Fixed 1 Output 1A SOT-223-4
Datasheet
 Datasheet
EDA/CAD Models
LM3940IMPX-3.3/NOPB Models
Product Attributes
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Category
Voltage Dropout (Max)
0.2V @ 100mA
Mfr
Current - Output
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Protection Features
Over Temperature, Short Circuit
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-223-4
Voltage - Input (Max)
7.5V
Base Product Number
Voltage - Output (Min/Fixed)
3.3V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (7)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
AP2114HA-3.3TRG1Diodes Incorporated4.438AP2114HA-3.3TRG1DICT-ND1,26000 leiSimilar
AP7365-33EG-13Diodes Incorporated4.066AP7365-33EG-13DICT-ND1,65000 leiSimilar
MIC37100-3.3WSMicrochip Technology2.665576-1163-ND7,37000 leiSimilar
MIC37100-3.3WS-TRMicrochip Technology6.501MIC37100-3.3WS-CT-ND7,37000 leiSimilar
MIC5209-3.3YSMicrochip Technology7.958576-3516-5-ND6,98000 leiSimilar
In-Stock: 8.102
Check for Additional Incoming Stock
All prices are in RON
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
17,50000 lei7,50 lei
105,50100 lei55,01 lei
254,99920 lei124,98 lei
1004,44810 lei444,81 lei
2504,18520 lei1.046,30 lei
5004,02678 lei2.013,39 lei
1.0004,00606 lei4.006,06 lei
* All Digi-Reel orders will add a 29,00 lei reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2.0003,78903 lei7.578,06 lei
4.0003,70068 lei14.802,72 lei
6.0003,65644 lei21.938,64 lei
10.0003,60742 lei36.074,20 lei
Manufacturers Standard Package
Unit Price without VAT:7,50000 lei
Unit Price with VAT:9,07500 lei