UA78L05ACD is out of stock and can be placed on backorder.
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Linear Voltage Regulator IC Positive Fixed 1 Output 100mA 8-SOIC
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Linear Voltage Regulator IC Positive Fixed 1 Output 100mA 8-SOIC
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

UA78L05ACD

DigiKey Part Number
296-1364-5-ND
Manufacturer
Manufacturer Product Number
UA78L05ACD
Description
IC REG LINEAR 5V 100MA 8-SOIC
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Fixed 1 Output 100mA 8-SOIC
Datasheet
 Datasheet
EDA/CAD Models
UA78L05ACD Models
Product Attributes
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Category
Voltage Dropout (Max)
1.7V @ 40mA
Mfr
Current - Output
Packaging
Tube
PSRR
49dB (120Hz)
Part Status
Active
Protection Features
Over Current, Over Temperature, Reverse Polarity, Short Circuit
Output Configuration
Operating Temperature
0°C ~ 125°C
Output Type
Mounting Type
Surface Mount
Number of Regulators
1
Package / Case
8-SOIC (0.154", 3.90mm Width)
Voltage - Input (Max)
20V
Supplier Device Package
8-SOIC
Voltage - Output (Min/Fixed)
5V
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (8)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LM78L05ACM/NOPBTexas Instruments0LM78L05ACM/NOPB-ND$1.16000Similar
LM78L05ACMX/NOPBTexas Instruments0LM78L05ACMX/NOPBTR-ND$0.66000Similar
MC78L05ABDR2Gonsemi0MC78L05ABDR2GOSTR-ND$0.27000Similar
MC78L05ACDR2Gonsemi0MC78L05ACDR2GOSTR-ND$0.25000Similar
NCV78L05ABDR2Gonsemi0NCV78L05ABDR2GOSTR-ND$0.27000Similar
In-Stock: 0
75 estimated in stock on 23-Oct-2026
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All prices are in USD
Tube
QuantityUnit PriceExt Price
1$0.89000$0.89
10$0.63500$6.35
75$0.51520$38.64
150$0.48733$73.10
300$0.46437$139.31
525$0.44880$235.62
1,050$0.43263$454.26
2,550$0.41604$1,060.90
5,025$0.40586$2,039.45
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.
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