LP38859SX-0.8 datasheet(8/14 Pages) NSC

Part #	LP38859SX-0.8

Description	3A Fast-Response High-Accuracy LDO Linear Regulator with Soft-Start

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Manufacturer	NSC [National Semiconductor (TI)]

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Typical Performance Characteristics Unless otherwise specified: T

J = 25˚C, VIN =VOUT(NOM) + 1V,

VBIAS = 3.0V, IOUT = 10 mA, CIN =COUT = 10 µF Ceramic, CBIAS = 1 µF Ceramic, CSS = open. (Continued)

Load Transient Response, C

OUT = 100 µF Ceramic

Load Transient Response, C

OUT = 100 µF Tantalum

20131284

20131285

Load Transient Response, C

OUT = 100 µF Tantalum

V

BIAS PSRR

20131286

20131270

V

IN PSRR

Output Noise

20131271

20131269

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