Switched-mode power supply design

Clearing out old posts before the new year, some of these might seem ancient.
Great read on switch mode power supplies.
From the comments:
Maybe you want the index page, or the SMPS page.
From the contact form, via Adafruit.
This entry was posted in power supply and tagged switch mode power supply.

Comments
This isn’t a switched mode tutorial. It is a “dissipative” supply tutorial, and a pretty lame one at that. Maybe you want the index page here:
http://www.smpstech.com/tutorial/t00con.htm
or the SMPS page here:
http://www.smpstech.com/tutorial/t03top.htm
Sorry about that, I guess theres a reason these have been sitting in the pending queue for a few months :) I added your updated links.