NB673 Datasheet High Current Synchronous Buck Converter

Manufacturer: Monolithic Power Systems

Download the NB673 datasheet PDF. This datasheet also includes the NB672 variant, as both parts are published together in a single manufacturer document.

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NB673 high current synchronous buck converter by Monolithic Power Systems - Datasheet Preview — Note: The manufacturer provides a single datasheet file (NB672-MPS.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number	NB673
Manufacturer	Monolithic Power Systems
File Size	0.97 MB
Description	High Current Synchronous Buck Converter
Download	NB673 Download (PDF)

Overview

NB672/NB673 24V, High Current Synchronous Buck Converter With +/-1.

Key Features

The NB672/NB673 provides a complete power supply for DDR3, DDR3L and LPDDR2 memory with the highest power density. It integrates a high frequency synchronous rectified step-down switch mode converter (VDDQ) with a 1.5A sink/source LDO (VTT) and buffered low noise reference (VTTREF). The fully integrated Buck converter of NB672/NB673 is able to deliver 6A/8A continuous output current and 8A/10A peak output current over a wide input supply range with excellent load and line regulation. The Buck c.

More Datasheets from Monolithic Power Systems

Part Number	Description
NB673GL	High Current Synchronous Buck Converter
NB670	High Current Synchronous Buck Converter
NB670GQ	High Current Synchronous Buck Converter
NB671L	High Current Synchronous Step-down Converter
NB671LB	High Current Synchronous Step-down Converter
NB671LBGQ	High Current Synchronous Step-down Converter
NB671LGQ	High Current Synchronous Step-down Converter
NB672	High Current Synchronous Buck Converter
NB672GL	High Current Synchronous Buck Converter
NB675L	High Current Synchronous Buck Converter