NB638 datasheet(8/19 Pages) MPS

Part #	NB638

Description	High Efficiency, Fast Transient, 7A, 28V Synchronous Step-down Converter in a Tiny 3x4mm QFN Package

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Manufacturer	MPS [Monolithic Power Systems]

Direct Link	http://www.monolithicpower.com

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8 / 19 page

NB638–HIGH EFFICIENCY, FAST TRANSIENT SYNCHRONOUS STEP-DOWN CONVERTER

NB638 Rev.1.16

www.MonolithicPower.com

8

4/18/2012

MPS Proprietary Information. Patent Protected. Unauthorized Photocopy and Duplication Prohibited.

BLOCK DIAGRAM

Figure 1—Functional Block Diagram

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