NCV1117DT18T5G is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


onsemi
In Stock: 57,200
Unit Price: $0.63000
Datasheet

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Texas Instruments
In Stock: 0
Unit Price: $1.46000
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Texas Instruments
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Unit Price: $1.30000
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Texas Instruments
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Unit Price: $0.92000
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STMicroelectronics
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Unit Price: $0.62000
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Unit Price: $0.51000
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Linear Voltage Regulator IC Positive Fixed 1 Output 1A DPAK
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 DPAK
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

NCV1117DT18T5G

DigiKey Part Number
NCV1117DT18T5GOSTR-ND - Tape & Reel (TR)
NCV1117DT18T5GOSCT-ND - Cut Tape (CT)
NCV1117DT18T5GOSDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
NCV1117DT18T5G
Description
IC REG LINEAR 1.8V 1A DPAK
Manufacturer Standard Lead Time
8 Weeks
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Fixed 1 Output 1A DPAK
Datasheet
 Datasheet
EDA/CAD Models
NCV1117DT18T5G Models
Product Attributes
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Category
Current - Quiescent (Iq)
10 mA
Mfr
PSRR
70dB (120Hz)
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Protection Features
Over Current, Over Temperature
Part Status
Active
Operating Temperature
-40°C ~ 125°C (TA)
Output Configuration
Grade
Automotive
Output Type
Qualification
AEC-Q100
Number of Regulators
1
Mounting Type
Surface Mount
Voltage - Input (Max)
20V
Package / Case
TO-252-3, DPAK (2 Leads + Tab), SC-63
Voltage - Output (Min/Fixed)
1.8V
Supplier Device Package
DPAK
Voltage Dropout (Max)
1.2V @ 800mA
Base Product Number
Current - Output
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (7)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
NCV1117DT18RKGonsemi57,200NCV1117DT18RKGOSTR-ND$0.63000Parametric Equivalent
LM1117DT-1.8/NOPBTexas Instruments0LM1117DT-1.8/NOPB-ND$1.46000Similar
LM1117DTX-1.8/NOPBTexas Instruments0LM1117DTX-1.8/NOPBTR-ND$1.30000Similar
TLV1117-18IKVURG3Texas Instruments0296-20657-2-ND$0.92000Similar
LD1117ADT18TRSTMicroelectronics0497-3453-2-ND$0.62000Similar
Available To Order
Factory Stock: 5,000
2,500 estimated in stock on 14-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$0.68000$0.68
10$0.48500$4.85
25$0.43480$10.87
100$0.38020$38.02
250$0.35400$88.50
500$0.33822$169.11
1,000$0.32525$325.25
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$0.31154$778.85
5,000$0.30328$1,516.40
7,500$0.29914$2,243.55
12,500$0.29456$3,682.00
17,500$0.29188$5,107.90
25,000$0.28930$7,232.50
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.