On Tue, 16 Mar 2010 15:32:36 -0700, Jim Thompson
wrote:
Battery Reversal Protection (from SED)
See attachment.
...Jim Thompson
Of course, if you can get that proverbial PMOS with VT=0.7V, as I can
in ASIC's, you'd do this...
As attached. Be sure to observe that the source points toward the
load... otherwise you'll burn out the PMOS :-)
...Jim Thompson
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