MC33275ST-3.3T3G is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


onsemi
In Stock: 0
Unit Price: $1.55000
Datasheet
Linear Voltage Regulator IC Positive Fixed 1 Output 300mA 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 300mA SOT-223 (TO-261)
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

MC33275ST-3.3T3G

DigiKey Part Number
MC33275ST-3.3T3GOSTR-ND - Tape & Reel (TR)
MC33275ST-3.3T3GOSCT-ND - Cut Tape (CT)
MC33275ST-3.3T3GOSDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
MC33275ST-3.3T3G
Description
IC REG LINEAR 3.3V 300MA SOT-223
Manufacturer Standard Lead Time
9 Weeks
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Fixed 1 Output 300mA SOT-223 (TO-261)
Datasheet
 Datasheet
EDA/CAD Models
MC33275ST-3.3T3G Models
Product Attributes
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Category
Current - Output
Mfr
Current - Quiescent (Iq)
200 µA
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
PSRR
75dB (120Hz)
Part Status
Active
Protection Features
Over Current, Over Temperature
Output Configuration
Operating Temperature
-40°C ~ 125°C
Output Type
Mounting Type
Surface Mount
Number of Regulators
1
Package / Case
TO-261-4, TO-261AA
Voltage - Input (Max)
13V
Supplier Device Package
SOT-223 (TO-261)
Voltage - Output (Min/Fixed)
3.3V
Base Product Number
Voltage Dropout (Max)
0.5V @ 300mA
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
NCV33275ST3.3T3Gonsemi0488-NCV33275ST3.3T3GTR-ND$1.55000Parametric Equivalent
Available To Order
Factory Stock: 320,000
4,000 estimated in stock on 21-Dec-2026

This is stock that is available at the supplier which may be available to DigiKey upon receipt of order.

All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.64000$0.64
10$0.45400$4.54
25$0.40680$10.17
100$0.35510$35.51
250$0.33036$82.59
500$0.31550$157.75
1,000$0.30324$303.24
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
4,000$0.28486$1,139.44
8,000$0.27803$2,224.24
12,000$0.27461$3,295.32
20,000$0.27082$5,416.40
28,000$0.26861$7,521.08
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.