UA78M12CKVURG3 is out of stock and can be placed on backorder.
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onsemi
In Stock: 0
Unit Price: $0.46000
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onsemi
In Stock: 0
Unit Price: $0.48000
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onsemi
In Stock: 0
Unit Price: $0.62000
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STMicroelectronics
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STMicroelectronics
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STMicroelectronics
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Linear Voltage Regulator IC Positive Fixed 1 Output 500mA TO-252-3
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Linear Voltage Regulator IC Positive Fixed 1 Output 500mA TO-252-3
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

UA78M12CKVURG3

DigiKey Part Number
296-19664-2-ND - Tape & Reel (TR)
296-19664-1-ND - Cut Tape (CT)
296-19664-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
UA78M12CKVURG3
Description
IC REG LINEAR 12V 500MA TO252-3
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Fixed 1 Output 500mA TO-252-3
Datasheet
 Datasheet
EDA/CAD Models
UA78M12CKVURG3 Models
Product Attributes
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Category
Voltage Dropout (Max)
2V @ 350mA
Mfr
Current - Output
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
PSRR
80dB (120Hz)
Part Status
Active
Protection Features
Over Current, Over Temperature, Short Circuit
Output Configuration
Operating Temperature
0°C ~ 125°C
Output Type
Mounting Type
Surface Mount
Number of Regulators
1
Package / Case
TO-252-3, DPAK (2 Leads + Tab), SC-63
Voltage - Input (Max)
30V
Supplier Device Package
TO-252-3
Voltage - Output (Min/Fixed)
12V
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (6)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
MC78M12CDTRKGonsemi0MC78M12CDTRKGOSTR-ND$0.46000Direct
MC78M12ABDTRKGonsemi0MC78M12ABDTRKGOSTR-ND$0.48000Similar
MC78M12ACDTRKGonsemi0MC78M12ACDTRKGOSTR-ND$0.62000Similar
L78M12ABDT-TRSTMicroelectronics0497-1209-2-ND$0.54000Direct
L78M12ACDT-TRSTMicroelectronics0497-1210-2-ND$0.53000Direct
In-Stock: 0
2,500 estimated in stock on 23-Oct-2026
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All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.93000$0.93
10$0.66500$6.65
25$0.59920$14.98
100$0.52720$52.72
250$0.49284$123.21
500$0.47212$236.06
1,000$0.45507$455.07
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$0.43706$1,092.65
5,000$0.42620$2,131.00
7,500$0.42077$3,155.77
12,500$0.41474$5,184.25
17,500$0.41122$7,196.35