LD1117ASTR is out of stock and can be placed on backorder.
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Linear Voltage Regulator IC Positive Adjustable 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 Adjustable 1 Output 1A SOT-223
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

LD1117ASTR

DigiKey Part Number
497-1229-2-ND - Tape & Reel (TR)
497-1229-1-ND - Cut Tape (CT)
497-1229-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LD1117ASTR
Description
IC REG LINEAR POS ADJ 1A SOT-223
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Adjustable 1 Output 1A SOT-223
Datasheet
 Datasheet
EDA/CAD Models
LD1117ASTR Models
Product Attributes
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Category
Voltage Dropout (Max)
1.3V @ 1A
Mfr
Current - Output
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Current - Quiescent (Iq)
5 mA
Part Status
Active
PSRR
80dB (120Hz)
Output Configuration
Protection Features
Over Current, Over Temperature
Output Type
Operating Temperature
0°C ~ 125°C
Number of Regulators
1
Mounting Type
Surface Mount
Voltage - Input (Max)
15V
Package / Case
TO-261-4, TO-261AA
Voltage - Output (Min/Fixed)
1.25V
Supplier Device Package
SOT-223
Voltage - Output (Max)
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (13)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
NCP1117LPSTADT3Gonsemi0NCP1117LPSTADT3GOSCT-ND$3.02000Similar
NCP1117STAT3Gonsemi0NCP1117STAT3GOSCT-ND$4.73000Similar
NCV1117STAT3Gonsemi0NCV1117STAT3GOSCT-ND$4.90000Similar
SPX1117M3-LMaxLinear, Inc.01016-1235-5-ND$0.00000Similar
SPX1117M3-L/TRMaxLinear, Inc.01016-1845-1-ND$2.04000Similar
In-Stock: 0
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All prices are in HKD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$3.34000$3.34
10$2.35800$23.58
25$2.09840$52.46
100$1.81690$181.69
250$1.68228$420.57
500$1.60118$800.59
1,000$1.53429$1,534.29
* All Digi-Reel orders will add a $55.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$1.46370$3,659.25
5,000$1.42116$7,105.80
7,500$1.39987$10,499.02
12,500$1.37626$17,203.25
17,500$1.36246$23,843.05
25,000$1.34920$33,730.00
Manufacturers Standard Package