MC78LC18NTRG is out of stock and can be placed on backorder.
Available Substitutes:

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ABLIC Inc.
In Stock: 0
Unit Price: $0.89000
Datasheet
Linear Voltage Regulator IC Positive Fixed 1 Output 50mA 5-TSOP
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Linear Voltage Regulator IC Positive Fixed 1 Output 50mA 5-TSOP
5-TSOP
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

MC78LC18NTRG

DigiKey Part Number
488-MC78LC18NTRGTR-ND - Tape & Reel (TR)
488-MC78LC18NTRGCT-ND - Cut Tape (CT)
488-MC78LC18NTRGDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
MC78LC18NTRG
Description
IC REG LINEAR 1.8V 50MA 5-TSOP
Manufacturer Standard Lead Time
16 Weeks
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Fixed 1 Output 50mA 5-TSOP
Datasheet
 Datasheet
EDA/CAD Models
MC78LC18NTRG Models
Product Attributes
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Category
Voltage Dropout (Max)
0.06V @ 1mA
Mfr
Current - Output
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Current - Quiescent (Iq)
3.6 µA
Part Status
Active
Operating Temperature
-40°C ~ 85°C
Output Configuration
Mounting Type
Surface Mount
Output Type
Package / Case
SOT-23-5 Thin, TSOT-23-5
Number of Regulators
1
Supplier Device Package
5-TSOP
Voltage - Input (Max)
12V
Base Product Number
Voltage - Output (Min/Fixed)
1.8V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
S-817B18AMC-CWHT2UABLIC Inc.01662-3266-2-ND$0.89000Similar
In-Stock: 0
3,000 estimated in stock on 15-Jan-2027
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All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.23000$0.23
10$0.15800$1.58
25$0.14000$3.50
100$0.11970$11.97
250$0.11000$27.50
500$0.10416$52.08
1,000$0.09936$99.36
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$0.09341$280.23
6,000$0.09050$543.00
9,000$0.08905$801.45
15,000$0.08743$1,311.45
21,000$0.08649$1,816.29
30,000$0.08558$2,567.40
75,000$0.08363$6,272.25
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