LD1117AS12TR is out of stock and can be placed on backorder.
Available Substitutes:

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onsemi
In Stock: 0
Unit Price: $0.62000
Datasheet
Linear Voltage Regulator IC Positive Fixed 1 Output 1A SOT-223
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Linear Voltage Regulator IC Positive Fixed 1 Output 1A SOT-223
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

LD1117AS12TR

DigiKey Part Number
497-6445-2-ND - Tape & Reel (TR)
497-6445-1-ND - Cut Tape (CT)
497-6445-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LD1117AS12TR
Description
IC REG LINEAR 1.2V 1A SOT-223
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Fixed 1 Output 1A SOT-223
Datasheet
 Datasheet
EDA/CAD Models
LD1117AS12TR 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
80dB (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)
1.2V
Base Product Number
Voltage Dropout (Max)
1.3V @ 1A
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
NCP1117ST12T3Gonsemi0NCP1117ST12T3GOSTR-ND$0.62000Similar
In-Stock: 0
2,500 estimated in stock on 11-Jan-2027
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All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.68000$0.68
10$0.48200$4.82
25$0.43280$10.82
100$0.37830$37.83
250$0.35236$88.09
500$0.33672$168.36
1,000$0.32384$323.84
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$0.27050$676.25
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