LDL1117S50R is out of stock and can be placed on backorder.
Available Substitutes:

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onsemi
In Stock: 0
Unit Price: $0.50000
Datasheet
Linear Voltage Regulator IC Positive Fixed 1 Output 1.2A SOT-223
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Linear Voltage Regulator IC Positive Fixed 1 Output 1.2A SOT-223
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

LDL1117S50R

DigiKey Part Number
497-17240-2-ND - Tape & Reel (TR)
497-17240-1-ND - Cut Tape (CT)
497-17240-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LDL1117S50R
Description
IC REG LINEAR 5V 1.2A SOT-223
Manufacturer Standard Lead Time
24 Weeks
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Fixed 1 Output 1.2A SOT-223
Datasheet
 Datasheet
EDA/CAD Models
LDL1117S50R Models
Product Attributes
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Category
Current - Output
Mfr
Current - Quiescent (Iq)
500 µA
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
PSRR
87dB ~ 65dB (120Hz ~ 100kHz)
Part Status
Active
Protection Features
Over Current, Over Temperature, Under Voltage Lockout (UVLO)
Output Configuration
Operating Temperature
-40°C ~ 125°C (TJ)
Output Type
Mounting Type
Surface Mount
Number of Regulators
1
Package / Case
TO-261-4, TO-261AA
Voltage - Input (Max)
18V
Supplier Device Package
SOT-223
Voltage - Output (Min/Fixed)
5V
Base Product Number
Voltage Dropout (Max)
0.6V @ 1.2A
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
NCP1117IST50T3Gonsemi0488-NCP1117IST50T3GTR-ND$0.50000Similar
In-Stock: 0
2,500 past due; estimated in-stock on 21-Sep-2026
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All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.41000$0.41
10$0.28600$2.86
25$0.25520$6.38
100$0.22050$22.05
250$0.20412$51.03
500$0.19420$97.10
1,000$0.18603$186.03
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$0.17742$443.55
5,000$0.17222$861.10
7,500$0.16962$1,272.15
12,500$0.16674$2,084.25
17,500$0.16506$2,888.55
25,000$0.16344$4,086.00
62,500$0.15995$9,996.88
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