LM2678

SIMPLE SWITCHER High Efficiency 5A Step-Down Voltage Regulator

National Semiconductor

Image	Manufacturer	Part Number	B2B mpn	Description	Distributor	Stock	Quantity	Price	Buy Now
	Rochester Electronics LLC	LM2678	LM2678LD-5.0	IC REG BUCK 5V 5A 14VSON	DigiKey	3250	156 units	$1.93	🛒 Buy Now

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Datasheet Details

Part number:

LM2678

Manufacturer:

National Semiconductor

File Size:

800.32 KB

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📄 Download LM2678 Datasheet PDF

Description:

Simple switcher high efficiency 5a step-down voltage regulator.
LM2678 SIMPLE SWITCHER High Efficiency 5A Step-Down Voltage Regulator April 2005 LM2678 SIMPLE SW.
The LM2678 series of regulators are monolithic integrated circuits which provide all of the active f.

✔ LM2678 Features

n Efficiency up to 92% n Simple and easy to design with (using off-the-shelf external components) n 120 mΩ DMOS output switch n 3.3V, 5V and 12V fixed output and adjustab

✔ LM2678 Application

n Simple to design, high efficiency (>90%) step-down switching regulators n Efficient system pre-regulator f

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LM2678 SIMPLE SWITCHER High Efficiency Step-Down Voltage Regulator National Semiconductor

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