How about an LT3080. Pretty hard to find so far in a lot of countries and expensive, but a damn nice regulator. On 22 December 2011 15:45, RussellMc wrote: > > How about single-chip three-terminal switching regulators? > > They have their (important) place. > But, the "replacements" are, as noted. > > > . 3 terminal linear regulators [drum roll]. > > But different. > > > Russell > -- > http://www.piclist.com PIC/SX FAQ & list archive > View/change your membership options at > http://mailman.mit.edu/mailman/listinfo/piclist > --=20 http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .