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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 (12)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
TLV1117CDCYTexas Instruments0296-26779-5-ND$1.04000Similar
TLV1117CDCYG3Texas Instruments0296-50651-ND$1.04000Similar
TLV1117CDCYRTexas Instruments0296-17598-2-ND$0.45000Similar
TLV1117CDCYRG3Texas Instruments0296-50545-2-ND$0.45000Similar
TLV1117IDCYTexas Instruments0296-34404-5-ND$1.04000Similar
In-Stock: 0
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All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.48000$0.48
10$0.33600$3.36
25$0.30040$7.51
100$0.26070$26.07
250$0.24180$60.45
500$0.23042$115.21
1,000$0.22105$221.05
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$0.21116$527.90
5,000$0.20519$1,025.95
7,500$0.20221$1,516.58
12,500$0.19890$2,486.25
17,500$0.19696$3,446.80
25,000$0.19510$4,877.50
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