NCP1117ST15T3G is out of stock and can be placed on backorder.
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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

NCP1117ST15T3G

DigiKey Part Number
NCP1117ST15T3GOSTR-ND - Tape & Reel (TR)
NCP1117ST15T3GOSCT-ND - Cut Tape (CT)
NCP1117ST15T3GOSDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
NCP1117ST15T3G
Description
IC REG LINEAR 1.5V 1A SOT-223
Manufacturer Standard Lead Time
9 Weeks
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Fixed 1 Output 1A SOT-223
Datasheet
 Datasheet
EDA/CAD Models
NCP1117ST15T3G 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
72dB (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)
20V
Supplier Device Package
SOT-223
Voltage - Output (Min/Fixed)
1.5V
Base Product Number
Voltage Dropout (Max)
1.2V @ 800mA
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (6)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
TLV1117-15CDCYRG3Texas Instruments782296-50538-2-ND$0.67000Similar
TLV1117-15CDCYTexas Instruments0296-34399-5-ND$1.01000Similar
TLV1117-15CDCYRTexas Instruments0296-TLV1117-15CDCYRTR-ND$0.45000Similar
TLV1117-15IDCYTexas Instruments0TLV1117-15IDCY-ND$0.78000Similar
TLV1117-15IDCYRTexas Instruments0296-21107-2-ND$0.45000Similar
Available To Order
Factory Stock: 32,000
4,000 estimated in stock on 21-Dec-2026

This is stock that is available at the supplier which may be available to DigiKey upon receipt of order.

All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.62000$0.62
10$0.43900$4.39
25$0.39320$9.83
100$0.34310$34.31
250$0.31916$79.79
500$0.30472$152.36
1,000$0.29282$292.82
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
4,000$0.27496$1,099.84
8,000$0.26833$2,146.64
12,000$0.26500$3,180.00
20,000$0.26132$5,226.40
28,000$0.25917$7,256.76
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.