LM2678T-ADJ is Obsolete and no longer manufactured.
Available Substitutes:

MFR Recommended


Texas Instruments
In Stock: 0
Unit Price: $57.03000
Datasheet

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: $58.99000
Datasheet

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: $60.54000
Datasheet
Buck Switching Regulator IC Positive Adjustable 1.21V 1 Output 5A TO-220-7 Formed Leads
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Buck Switching Regulator IC Positive Adjustable 1.21V 1 Output 5A TO-220-7 Formed Leads

LM2678T-ADJ

DigiKey Part Number
296-43516-5-ND
Manufacturer
Manufacturer Product Number
LM2678T-ADJ
Description
IC REG BUCK ADJ 5A TO220-7
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Adjustable 1.21V 1 Output 5A TO-220-7 Formed Leads
Datasheet
 Datasheet
EDA/CAD Models
LM2678T-ADJ Models
Product Attributes
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Category
Voltage - Input (Max)
40V
Mfr
Voltage - Output (Min/Fixed)
Series
Voltage - Output (Max)
37V
Packaging
Tube
Current - Output
Part Status
Obsolete
Frequency - Switching
260kHz
Function
Step-Down
Synchronous Rectifier
No
Output Configuration
Positive
Operating Temperature
-40°C ~ 125°C (TJ)
Topology
Mounting Type
Through Hole
Output Type
Package / Case
Number of Outputs
1
Supplier Device Package
TO-220-7
Voltage - Input (Min)
8V
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (3)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LM2678T-ADJ/NOPBTexas Instruments0LM2678T-ADJ/NOPB-ND$57.03000MFR Recommended
LM2677T-ADJ/NOPBTexas Instruments0LM2677T-ADJ/NOPB-ND$58.99000Parametric Equivalent
LM2679T-ADJ/NOPBTexas Instruments0LM2679T-ADJ/NOPB-ND$60.54000Parametric Equivalent
Obsolete
This product is no longer manufactured. View Substitutes