L78M12ABDT-TR is out of stock and can be placed on backorder.
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Linear Voltage Regulator IC Positive Fixed 1 Output 500mA 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 500mA DPAK
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

L78M12ABDT-TR

DigiKey Part Number
497-1209-2-ND - Tape & Reel (TR)
497-1209-1-ND - Cut Tape (CT)
497-1209-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
L78M12ABDT-TR
Description
IC REG LINEAR 12V 500MA DPAK
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Fixed 1 Output 500mA DPAK
Datasheet
 Datasheet
EDA/CAD Models
L78M12ABDT-TR Models
Product Attributes
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Category
Current - Output
Mfr
Current - Quiescent (Iq)
6 mA
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
PSRR
55dB (120Hz)
Part Status
Active
Protection Features
Over Current, Over Temperature, Short Circuit
Output Configuration
Operating Temperature
-40°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)
35V
Supplier Device Package
DPAK
Voltage - Output (Min/Fixed)
12V
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (12)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
UA78M12CKVURG3Texas Instruments0296-19664-2-ND$0.93000Direct
TL750M12CKVURG3Texas Instruments0296-21601-2-ND$3.19000Similar
MC78M12CDTGonsemi6,9752832-MC78M12CDTG-ND$0.42000Similar
MC7812BDTGonsemi0MC7812BDTGOS-ND$0.47000Similar
MC7812BDTRKGonsemi0MC7812BDTRKGOSTR-ND$0.52000Similar
In-Stock: 0
2,500 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$0.54000$0.54
10$0.37900$3.79
25$0.33880$8.47
100$0.29480$29.48
250$0.27384$68.46
500$0.26120$130.60
1,000$0.25080$250.80
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$0.23981$599.52
5,000$0.23318$1,165.90
7,500$0.22986$1,723.95
12,500$0.22619$2,827.38
17,500$0.22404$3,920.70
25,000$0.22198$5,549.50
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