LM2678T-ADJ Texas Instruments | Voltage Regulators - DC DC Switching Regulators

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LM2678T-ADJ
DigiKey Part Number	296-43516-5-ND
Manufacturer	Texas Instruments
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 Integrated Circuits (ICs) Power Management (PMIC) Voltage Regulators - DC DC Switching Regulators	Voltage - Input (Max) 40V
Mfr Texas Instruments	Voltage - Output (Min/Fixed) 1.21V
Series SIMPLE SWITCHER®	Voltage - Output (Max) 37V
Packaging Tube	Current - Output 5A
Part Status Obsolete	Frequency - Switching 260kHz
Function Step-Down	Synchronous Rectifier No
Output Configuration Positive	Operating Temperature -40°C ~ 125°C (TJ)
Topology Buck	Mounting Type Through Hole
Output Type Adjustable	Package / Case TO-220-7 Formed Leads
Number of Outputs 1	Supplier Device Package TO-220-7
Voltage - Input (Min) 8V	Base Product Number LM2678

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Substitutes (3)

Part Number	Manufacturer	Quantity Available	DigiKey Part Number	Unit Price	Substitute Type
LM2678T-ADJ/NOPB	Texas Instruments	1 062	LM2678T-ADJ/NOPB-ND	R128,43000	MFR Recommended
LM2677T-ADJ/NOPB	Texas Instruments	740	LM2677T-ADJ/NOPB-ND	R132,69000	Parametric Equivalent
LM2679T-ADJ/NOPB	Texas Instruments	312	LM2679T-ADJ/NOPB-ND	R136,29000	Parametric Equivalent

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Manufacturers Standard Package

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LM2678T-ADJ