LM3940IMP-3.3/NOPB is out of stock and can be placed on backorder.
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Linear Voltage Regulator IC Positive Fixed 1 Output 1A SOT-223-4
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Linear Voltage Regulator IC Positive Fixed 1 Output 1A SOT-223-4
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

LM3940IMP-3.3/NOPB

DigiKey Part Number
LM3940IMP-3.3/NOPBTR-ND - Tape & Reel (TR)
LM3940IMP-3.3/NOPBCT-ND - Cut Tape (CT)
LM3940IMP-3.3/NOPBDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LM3940IMP-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
LM3940IMP-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 (21)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
AP2114HA-3.3TRG1Diodes Incorporated12.514AP2114HA-3.3TRG1DICT-ND0,21000 €Similar
AP7361-33E-13Diodes Incorporated3.107AP7361-33E-13DICT-ND0,25000 €Similar
AP7365-33EG-13Diodes Incorporated4.441AP7365-33EG-13DICT-ND0,28000 €Similar
BD33KA5FP-E2Rohm Semiconductor2.030BD33KA5FP-E2CT-ND0,94000 €Similar
BD33KA5WFP-E2Rohm Semiconductor6BD33KA5WFP-E2CT-ND0,94000 €Similar
In-Stock: 0
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All prices are in EUR
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
11,68000 €1,68 €
101,23800 €12,38 €
251,12760 €28,19 €
1001,00570 €100,57 €
2500,94756 €236,89 €
5000,91284 €456,42 €
* All Digi-Reel orders will add a 5,50 € reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
1.0000,88372 €883,72 €
2.0000,85999 €1.719,98 €
3.0000,84811 €2.544,33 €
5.0000,83494 €4.174,70 €
7.0000,82725 €5.790,75 €
10.0000,81985 €8.198,50 €
Manufacturers Standard Package
Unit Price without VAT:1,68000 €
Unit Price with VAT:2,08320 €