Linear Voltage Regulator IC Positive Fixed 1 Output 500mA SOT-223-4
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Linear Voltage Regulator IC Positive Fixed 1 Output 500mA SOT-223-4
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

LM2937IMPX-3.3/NOPB

DigiKey Part Number
LM2937IMPX-3.3/NOPBTR-ND - Tape & Reel (TR)
LM2937IMPX-3.3/NOPBCT-ND - Cut Tape (CT)
LM2937IMPX-3.3/NOPBDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LM2937IMPX-3.3/NOPB
Description
IC REG LIN 3.3V 500MA SOT-223-4
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Fixed 1 Output 500mA SOT-223-4
Datasheet
 Datasheet
EDA/CAD Models
LM2937IMPX-3.3/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)
20 mA
Part Status
Active
Protection Features
Mirror-Image Insertion, Over Temperature, Short Circuit, Transient Voltage
Output Configuration
Operating Temperature
-40°C ~ 85°C (TJ)
Output Type
Mounting Type
Surface Mount
Number of Regulators
1
Package / Case
TO-261-4, TO-261AA
Voltage - Input (Max)
26V
Supplier Device Package
SOT-223-4
Voltage - Output (Min/Fixed)
3.3V
Base Product Number
Voltage Dropout (Max)
1V @ 500mA
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (15)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
UA78M33CDCYRTexas Instruments10.406296-13424-1-ND0,58000 €Similar
LT1121CST-3.3#TRPBFAnalog Devices Inc.1.925LT1121CST-3.3#TRPBFCT-ND6,14000 €Similar
LT1129CST-3.3#PBFAnalog Devices Inc.5.694LT1129CST-3.3#PBF-ND8,01000 €Similar
LT1129CST-3.3#TRPBFAnalog Devices Inc.12.870LT1129CST-3.3#TRPBFCT-ND8,01000 €Similar
LT1129IST-3.3#PBFAnalog Devices Inc.2.336505-LT1129IST-3.3#PBF-ND8,93000 €Similar
In-Stock: 226
Check for Additional Incoming Stock
All prices are in EUR
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
11,88000 €1,88 €
101,39000 €13,90 €
251,26760 €31,69 €
1001,13310 €113,31 €
2501,06884 €267,21 €
5001,03508 €517,54 €
* All Digi-Reel orders will add a 5,50 € reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2.0000,97201 €1.944,02 €
4.0000,95043 €3.801,72 €
6.0000,93961 €5.637,66 €
Manufacturers Standard Package
Unit Price without VAT:1,88000 €
Unit Price with VAT:2,27480 €