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LM5574: LM5574

Part Number: LM5574

Prior to TI buyout of National, there was a simple excel spreadsheet for estimating the design parameters derived from the quick start guide app note - unfortunately, the TI site 'shows' that the spreadsheet should be there, but it is not available for download.

Does anyone here have the old spreadsheet from National?  If so, could you post it here, email it to me, or post a link to it?   Not trying to be lazy, but I don't see the need to reinvent the wheel either.