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Linear Voltage Regulator IC Positive Fixed 1 Output 800mA 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 800mA SOT-223 (TO-261)
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

MC33269ST-3.3T3G

DigiKey Part Number
MC33269ST-3.3T3GOSTR-ND - Tape & Reel (TR)
MC33269ST-3.3T3GOSCT-ND - Cut Tape (CT)
MC33269ST-3.3T3GOSDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
MC33269ST-3.3T3G
Description
IC REG LINEAR 3.3V 800MA SOT-223
Manufacturer Standard Lead Time
7 Weeks
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Fixed 1 Output 800mA SOT-223 (TO-261)
Datasheet
 Datasheet
EDA/CAD Models
MC33269ST-3.3T3G Models
Product Attributes
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Category
Current - Output
Mfr
Current - Quiescent (Iq)
8 mA
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
PSRR
55dB (120Hz)
Part Status
Active
Protection Features
Over Temperature, Short Circuit
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)
20V
Supplier Device Package
SOT-223 (TO-261)
Voltage - Output (Min/Fixed)
3.3V
Base Product Number
Voltage Dropout (Max)
1.35V @ 800mA
Associated Products
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (10)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LM1117MP-3.3/NOPBTexas Instruments0LM1117MP-3.3/NOPBTR-ND$1.41000Similar
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TLV1117-33CDCYRTexas Instruments0296-21112-2-ND$0.45000Similar
TLV1117-33CDCYRG3Texas Instruments0296-50542-2-ND$0.46000Similar
In-Stock: 0
4,000 estimated in stock on 13-Nov-2026
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All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$1.38000$1.38
10$0.84700$8.47
25$0.70680$17.67
100$0.54800$54.80
250$0.47004$117.51
500$0.42206$211.03
1,000$0.38187$381.87
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
4,000$0.34903$1,396.12
8,000$0.34096$2,727.68
12,000$0.33692$4,043.04
20,000$0.33244$6,648.80
28,000$0.32983$9,235.24
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.