LM25005 - STEP-DOWN SWITCHING REGULATOR

Product Overview

National Semiconductor

Part number	LM25005
Manufacturer	National Semiconductor
File Size	782.31 KB
Description	STEP-DOWN SWITCHING REGULATOR
Datasheet	LM25005 Datasheet
Additional preview pages of the LM25005 datasheet.

The LM25005 switching regulator

all of the functions necessary to implement an efficient, high voltage buck regulator using a minimum of external components. This easy to use regulator includes a 42V, 160mΩ, N-channel MOSFET, with an output current capability of 2.5 Amps. The regulator control method is based upon current mode control utilizing an emulated current ramp. Current mode control provides inherent line voltage feed-forward, cycle-by-cycle current limiting and ease of loop compensation. The use of an emulated control.

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Published: Aug 28, 2007 |