AN734 - Design Guidelines for the Low-Noise Low-Dropout Regulator Si9181

Product Overview

Vishay Siliconix

Part number	AN734
Manufacturer	Vishay Siliconix
File Size	47.46 KB
Description	Design Guidelines for the Low-Noise Low-Dropout Regulator Si9181
Datasheet	AN734 Datasheet
Additional preview pages of the AN734 datasheet.

of the Si9181, a 350-mA CMOS low-dropout (LDO), low-noise voltage regulator. Providing very low ground current to extend battery life, the Si9181 also offers superior line/load transient response and ripple rejection. Designed to maintain regulation while delivering currents from 0 mA to 600 mA, the Si9181 regulator also features an “out of regulation” error flag signal and ON/OFF control input for complete shutdown. The Si9181 was designed for.

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Published: Mar 26, 2005 |