MC7805BDTG is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


onsemi
In Stock: 47,500
Unit Price: $0.53000
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Texas Instruments
In Stock: 76
Unit Price: $2.06000
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Texas Instruments
In Stock: 0
Unit Price: $2.55000
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Texas Instruments
In Stock: 0
Unit Price: $1.87000
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In Stock: 0
Unit Price: $1.62000
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Texas Instruments
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Unit Price: $1.37000
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Unit Price: $1.17000
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Linear Voltage Regulator IC Positive Fixed 1 Output 1A 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 1A DPAK
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

MC7805BDTG

DigiKey Part Number
MC7805BDTGOS-ND
Manufacturer
Manufacturer Product Number
MC7805BDTG
Description
IC REG LINEAR 5V 1A DPAK
Manufacturer Standard Lead Time
11 Weeks
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Fixed 1 Output 1A DPAK
Datasheet
 Datasheet
EDA/CAD Models
MC7805BDTG Models
Product Attributes
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Category
Current - Output
Mfr
Current - Quiescent (Iq)
8 mA
Packaging
Tube
PSRR
68dB (120Hz)
Part Status
Active
Protection Features
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)
5V
Base Product Number
Voltage Dropout (Max)
2V @ 1A (Typ)
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (11)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
MC7805BDTRKGonsemi47,500MC7805BDTRKGOSTR-ND$0.53000Parametric Equivalent
LM2936DTX-5.0/NOPBTexas Instruments76LM2936DTX-5.0/NOPBTR-ND$2.06000Similar
LM2936DT-5.0/NOPBTexas Instruments0LM2936DT-5.0/NOPB-ND$2.55000Similar
LM78M05CDT/NOPBTexas Instruments0LM78M05CDT/NOPB-ND$1.87000Similar
LM78M05CDTX/NOPBTexas Instruments0LM78M05CDTX/NOPBTR-ND$1.62000Similar
Available To Order
Factory Stock: 219,450
75 estimated in stock on 23-Nov-2026

This is stock that is available at the supplier which may be available to DigiKey upon receipt of order.

All prices are in USD
Tube
QuantityUnit PriceExt Price
75$0.28920$21.69
150$0.27207$40.81
225$0.26356$59.30
375$0.25408$95.28
525$0.24855$130.49
750$0.24323$182.42
1,875$0.23177$434.57
3,750$0.22486$843.23
7,500$0.21918$1,643.85
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.