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 (8)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
AP2114HA-3.3TRG1Diodes Incorporated21 882AP2114HA-3.3TRG1DICT-ND6,05000 KčSimilar
AP7365-33EG-13Diodes Incorporated4 066AP7365-33EG-13DICT-ND7,93000 KčSimilar
MIC37100-3.3WSMicrochip Technology2 640576-1163-ND35,45000 KčSimilar
MIC37100-3.3WS-TRMicrochip Technology6 122MIC37100-3.3WS-CT-ND35,45000 KčSimilar
MIC5209-3.3YSMicrochip Technology7 924576-3516-5-ND33,58000 KčSimilar
In-Stock: 7 915
Check for Additional Incoming Stock
All prices are in CZK
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
136,08000 Kč36,08 Kč
1026,46600 Kč264,66 Kč
2524,05040 Kč601,26 Kč
10021,39980 Kč2 139,98 Kč
25020,13472 Kč5 033,68 Kč
50019,37268 Kč9 686,34 Kč
1 00019,27298 Kč19 272,98 Kč
* All Digi-Reel orders will add a 167,00 Kč reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2 00018,22886 Kč36 457,72 Kč
4 00017,80382 Kč71 215,28 Kč
6 00017,59095 Kč105 545,70 Kč
10 00017,35513 Kč173 551,30 Kč
Manufacturers Standard Package
Unit Price without VAT:36,08000 Kč
Unit Price with VAT:43,65680 Kč