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LM2831 Step-Down DC-DC Regulator

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Description

Product Folder Sample & Buy Technical Documents Tools & Software Support & Community Reference Design LM2831 SNVS422D * AUGUST 2006 .
The LM2831 regulator is a monolithic, highfrequency, PWM step-down DC-DC converter in a 5pin SOT-23 and a 6-Pin WSON package.

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Features

* 1 Space-Saving SOT-23 Package
* Input Voltage Range of 3 V to 5.5 V
* Output Voltage Range of 0.6 V to 4.5 V
* 1.5-A Output Current
* High Switching Frequencie
* 1.6 MHz (LM2831X)
* 0.55 MHz (LM2831Y)
* 3 MHz (LM2831Z)
* 130-mΩ

Applications

* Local 5 V to Vcore Step-Down Converters
* Core Power in HDDs
* Set-Top Boxes
* USB Powered Devices

LM2831 Distributors

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Step-Down DC-DC Regulator Texas Instruments
Texas Instruments LM2831-like datasheet