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

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 (10)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
AP2114HA-3.3TRG1Diodes Incorporated4 344AP2114HA-3.3TRG1DICT-NDkr 2,71000Similar
AP7365-33EG-13Diodes Incorporated4 441AP7365-33EG-13DICT-NDkr 3,56000Similar
BD33KA5FP-E2Rohm Semiconductor2 030BD33KA5FP-E2CT-NDkr 11,88000Similar
BD33KA5WFP-E2Rohm Semiconductor6BD33KA5WFP-E2CT-NDkr 11,88000Similar
MIC37100-3.3WSMicrochip Technology2 680576-1163-NDkr 15,90000Similar
In-Stock: 15 870
Check for Additional Incoming Stock
All prices are in NOK
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1kr 18,52000kr 18,52
10kr 13,63100kr 136,31
25kr 12,41280kr 310,32
100kr 11,07010kr 1 107,01
250kr 10,43040kr 2 607,60
500kr 10,04816kr 5 024,08
* All Digi-Reel orders will add a kr 60,00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
1 000kr 9,72755kr 9 727,55
2 000kr 9,46635kr 18 932,70
3 000kr 9,33559kr 28 006,77
5 000kr 9,19065kr 45 953,25
7 000kr 9,10593kr 63 741,51
10 000kr 9,02449kr 90 244,90
Manufacturers Standard Package
Unit Price without VAT:kr 18,52000
Unit Price with VAT:kr 23,15000