LM3940IMP-3.3/NOPB is out of stock and can be placed on backorder.
Available Substitutes:

Similar


Diodes Incorporated
In Stock: 12,521
Unit Price: ₹27.02000
Datasheet

Similar


Diodes Incorporated
In Stock: 3,107
Unit Price: ₹31.68000
Datasheet

Similar


Diodes Incorporated
In Stock: 4,441
Unit Price: ₹35.41000
Datasheet

Similar


Rohm Semiconductor
In Stock: 2,030
Unit Price: ₹118.35000
Datasheet

Similar


Rohm Semiconductor
In Stock: 6
Unit Price: ₹118.35000
Datasheet

Similar


Microchip Technology
In Stock: 2,549
Unit Price: ₹218.99000

Similar


onsemi
In Stock: 2,710
Unit Price: ₹56.84000
Datasheet

Similar


Microchip Technology
In Stock: 11,516
Unit Price: ₹59.64000
Datasheet

Similar


Microchip Technology
In Stock: 2,695
Unit Price: ₹158.42000
Datasheet

Similar


Microchip Technology
In Stock: 9,298
Unit Price: ₹158.42000
Datasheet

Similar


Microchip Technology
In Stock: 8,005
Unit Price: ₹150.03000
Datasheet

Similar


Microchip Technology
In Stock: 1,460
Unit Price: ₹150.03000
Datasheet

Similar


onsemi
In Stock: 60,354
Unit Price: ₹44.73000
Datasheet

Similar


MaxLinear, Inc.
In Stock: 0
Unit Price: ₹0.00000
Datasheet
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
Filter Similar Products
Show Empty Attributes
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 Incorporated12,521AP2114HA-3.3TRG1DICT-ND₹27.02000Similar
AP7361-33E-13Diodes Incorporated3,107AP7361-33E-13DICT-ND₹31.68000Similar
AP7365-33EG-13Diodes Incorporated4,441AP7365-33EG-13DICT-ND₹35.41000Similar
BD33KA5FP-E2Rohm Semiconductor2,030BD33KA5FP-E2CT-ND₹118.35000Similar
BD33KA5WFP-E2Rohm Semiconductor6BD33KA5WFP-E2CT-ND₹118.35000Similar
In-Stock: 0
Check Lead Time
Request Stock Notification
All prices are in INR
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1₹184.51000₹184.51
10₹135.77200₹1,357.72
25₹123.63920₹3,090.98
100₹110.26700₹11,026.70
250₹103.89492₹25,973.73
500₹100.08736₹50,043.68
* All Digi-Reel orders will add a ₹452.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,000₹96.89387₹96,893.87
2,000₹94.29212₹1,88,584.24
3,000₹92.98969₹2,78,969.07
5,000₹91.54593₹4,57,729.65
7,000₹90.70206₹6,34,914.42
10,000₹89.89085₹8,98,908.50
Manufacturers Standard Package