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Location: https://www.eevblog.com/forum/blog/eevblog-90-linear-and-ldo-regulators-and-switch-mode-power-supply-tutorial/msg7213/?PHPSESSID=vikiuu2tdiuutc1eo5dllepvs7?pretty;board=blog;topic=eevblog-90-linear-and-ldo-regulators-and-switch-mode-power-supply-tutorial.msg7213