UA78L05ACPKG3 is out of stock and can be placed on backorder.
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Linear Voltage Regulator IC Positive Fixed 1 Output 100mA SOT-89-3
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 SOT-89-3
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

UA78L05ACPKG3

DigiKey Part Number
296-35963-2-ND - Tape & Reel (TR)
296-35963-1-ND - Cut Tape (CT)
296-35963-6-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
UA78L05ACPKG3
Description
IC REG LINEAR 5V 100MA SOT89-3
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Fixed 1 Output 100mA SOT-89-3
Datasheet
 Datasheet
EDA/CAD Models
UA78L05ACPKG3 Models
Product Attributes
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Category
Voltage Dropout (Max)
1.7V @ 40mA
Mfr
Current - Output
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
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
TO-243AA
Voltage - Input (Max)
20V
Supplier Device Package
SOT-89-3
Voltage - Output (Min/Fixed)
5V
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (5)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
UA78L05ACPKTexas Instruments0296-11118-2-ND$0.31000Similar
MC78L05F-TPMCC (Micro Commercial Components)0MC78L05F-TPMSTR-ND$0.53000Similar
L78L05ABUTRSTMicroelectronics0497-1181-2-ND$0.24000Similar
L78L05ACUTRSTMicroelectronics0497-1183-2-ND$0.26000Similar
DI78L05UABDiotec Semiconductor04878-DI78L05UABTR-ND$0.20000Similar
In-Stock: 0
1,000 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$0.31000$0.31
10$0.21600$2.16
25$0.19160$4.79
100$0.16480$16.48
250$0.15204$38.01
500$0.14436$72.18
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,000$0.13802$138.02
2,000$0.13281$265.62
3,000$0.13020$390.60
5,000$0.12731$636.55
7,000$0.12562$879.34
10,000$0.12399$1,239.90
25,000$0.12049$3,012.25
50,000$0.11838$5,919.00