LM2676 Datasheet - National Semiconductor

LM2676 High Efficiency 3A Step-Down Voltage Regulator

The LM2676 series of regulators are monolithic integrated circuits which provide all of the active functions for a stepdown (buck) switching regulator capable of driving up to 3A loads with excellent line and load regulation characteristics. High efficiency (>90%) is obtained through the use of a lo.

LM2676 Features

* Efficiency up to 94%

* Simple and easy to design with (using off-the-shelf external components)

* 150 mΩ DMOS output switch

* 3.3V, 5V and 12V fixed output and adjustable (1.2V to 37V ) versions

* 50μA standby current when switched OFF

* ±2%maximum output tolerance over ful

LM2676 Datasheet (373.36 KB)

LM2676 Datasheet Preview — Preview of LM2676 PDF

Datasheet Details

Part number:

LM2676

Manufacturer:

National Semiconductor

File Size:

373.36 KB

Description:

High efficiency 3a step-down voltage regulator.

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