NCV4274AST33T3G is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


onsemi
In Stock: 0
Unit Price: $1.20000
Datasheet

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Texas Instruments
In Stock: 0
Unit Price: $2.06000
Datasheet
Linear Voltage Regulator IC Positive Fixed 1 Output 400mA SOT-223 (TO-261)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Linear Voltage Regulator IC Positive Fixed 1 Output 400mA SOT-223 (TO-261)
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

NCV4274AST33T3G

DigiKey Part Number
NCV4274AST33T3GOSTR-ND - Tape & Reel (TR)
NCV4274AST33T3GOSCT-ND - Cut Tape (CT)
NCV4274AST33T3GOSDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
NCV4274AST33T3G
Description
IC REG LINEAR 3.3V 400MA SOT-223
Manufacturer Standard Lead Time
8 Weeks
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Fixed 1 Output 400mA SOT-223 (TO-261)
Datasheet
 Datasheet
EDA/CAD Models
NCV4274AST33T3G Models
Product Attributes
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Category
Current - Quiescent (Iq)
250 µA
Mfr
Current - Supply (Max)
45 mA
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
PSRR
60dB (100Hz)
Part Status
Active
Protection Features
Over Temperature, Reverse Polarity, Short Circuit
Output Configuration
Operating Temperature
-40°C ~ 150°C (TJ)
Output Type
Grade
Automotive
Number of Regulators
1
Qualification
AEC-Q100
Voltage - Input (Max)
40V
Mounting Type
Surface Mount
Voltage - Output (Min/Fixed)
3.3V
Package / Case
TO-261-4, TO-261AA
Voltage Dropout (Max)
1.27V @ 250mA
Supplier Device Package
SOT-223 (TO-261)
Current - Output
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (2)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
NCV4274CST33T3Gonsemi0488-NCV4274CST33T3GTR-ND$1.20000Parametric Equivalent
LM2936MPX-3.3/NOPBTexas Instruments0296-35272-2-ND$2.06000Similar
In-Stock: 0
4,000 estimated in stock on 30-Nov-2026
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Marketplace Stock: 3,418 View Now
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$1.48000$1.48
10$1.08300$10.83
25$0.98280$24.57
100$0.87240$87.24
250$0.81972$204.93
500$0.78800$394.00
1,000$0.76189$761.89
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
4,000$0.74438$2,977.52
8,000$0.72939$5,835.12
12,000$0.72188$8,662.56
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