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

LD1117STR

DigiKey Part Number
497-1244-2-ND - Tape & Reel (TR)
497-1244-1-ND - Cut Tape (CT)
497-1244-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LD1117STR
Description
IC REG LIN POS ADJ 800MA SOT-223
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Adjustable 1 Output 800mA SOT-223
Datasheet
 Datasheet
EDA/CAD Models
LD1117STR Models
Product Attributes
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Category
Voltage Dropout (Max)
1.2V @ 800mA
Mfr
Current - Output
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Current - Quiescent (Iq)
5 mA
Part Status
Active
PSRR
75dB (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 (17)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LX8117B-00CSTMicrochip Technology1,701LX8117B-00CST-ND$2.51000Similar
LM1117IMP-ADJ/NOPBTexas Instruments0LM1117IMP-ADJ/NOPBTR-ND$1.41000Direct
TLV1117CDCYTexas Instruments0296-26779-5-ND$1.04000Similar
TLV1117CDCYG3Texas Instruments0296-50651-ND$1.04000Similar
TLV1117CDCYRTexas Instruments0296-17598-2-ND$0.45000Similar
In-Stock: 0
2,500 estimated in stock on 26-Apr-2027
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All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.44000$0.44
10$0.30700$3.07
25$0.27360$6.84
100$0.23720$23.72
250$0.21976$54.94
500$0.20926$104.63
1,000$0.20061$200.61
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$0.19148$478.70
5,000$0.18598$929.90
7,500$0.18322$1,374.15
12,500$0.18017$2,252.12
17,500$0.17838$3,121.65
25,000$0.17667$4,416.75
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