Linear Voltage Regulator IC Positive Fixed 1 Output 800mA SOT-223
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Linear Voltage Regulator IC Positive Fixed 1 Output 800mA SOT-223
SOT223-3L
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

LD1117S33TR

DigiKey Part Number
497-1242-2-ND - Tape & Reel (TR)
497-1242-1-ND - Cut Tape (CT)
497-1242-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LD1117S33TR
Description
IC REG LINEAR 3.3V 800MA SOT-223
Manufacturer Standard Lead Time
18 Weeks
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Fixed 1 Output 800mA SOT-223
Datasheet
 Datasheet
EDA/CAD Models
LD1117S33TR 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®
PSRR
75dB (120Hz)
Part Status
Active
Protection Features
Over Current, Over Temperature
Output Configuration
Operating Temperature
0°C ~ 125°C
Output Type
Mounting Type
Surface Mount
Number of Regulators
1
Package / Case
TO-261-4, TO-261AA
Voltage - Input (Max)
15V
Supplier Device Package
SOT-223
Voltage - Output (Min/Fixed)
3.3V
Base Product Number
Voltage Dropout (Max)
1.2V @ 800mA
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (12)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LDI1117-3.3HDiotec Semiconductor12,6924878-LDI1117-3.3HCT-ND$0.25000Similar
LT1121IST-3.3#PBFAnalog Devices Inc.5,437LT1121IST-3.3#PBF-ND$13.17000Similar
LT1521CST-3.3#PBFAnalog Devices Inc.1,461LT1521CST-3.3#PBF-ND$10.41000Similar
MC33269ST-3.3T3Gonsemi10,595MC33269ST-3.3T3GOSCT-ND$1.14000Similar
REG1117-3.3Texas Instruments631REG1117-3.3-ND$4.40000Similar
In-Stock: 87,341
Check for Additional Incoming Stock
All prices are in CAD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.54000$0.54
10$0.37900$3.79
25$0.33640$8.41
100$0.29000$29.00
250$0.26792$66.98
500$0.25458$127.29
1,000$0.24361$243.61
* All Digi-Reel orders will add a $9.50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$0.23202$580.05
5,000$0.22503$1,125.15
7,500$0.22153$1,661.48
12,500$0.21766$2,720.75
17,500$0.21539$3,769.32
25,000$0.21321$5,330.25
Manufacturers Standard Package