LM26400Y - 500kHz Wide Input Range Buck Regulator

Product Overview

National Semiconductor

Part number	LM26400Y
Manufacturer	National Semiconductor
File Size	2.39 MB
Description	500kHz Wide Input Range Buck Regulator
Datasheet	LM26400Y Datasheet
Additional preview pages of the LM26400Y datasheet.

The LM26400Y is a monolithic, two-output fixed frequency PWM step-down DC/DC regulator in a 16-pin LLP or thermally enhanced ETSSOP package.

With a minimum number of external components and internal loop compensation, the LM26400Y is easy to use.

include programmable soft-start circuitry to reduce inrush current, pulse-by-pulse current limit and frequency foldback, integrated bootstrap structure and thermal shutdown. Features.
Input voltage range of 3-20V Dual 2A output Output voltage down to 0.6V Internal compensation 500kHz PWM frequency Separate enable pins Separate soft start pins Frequency foldback protection 175mΩ NMOS switch Integrated bootstrap diodes O.

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Published: Jun 1, 2007 |