I wasn't able to find any threads about this IC in the search function. Looks somewhat interesting.
http://www.national.com/pf/LM/LM3405A.html
Now, I am far from an electronics expert, does this appear that it could have some viable functions for us?
I don't know if this link will work or not, but it is a price sheet for digikey. At $1.57 it looks like something that could be a real boon?
http://search.digikey.com/scripts/DkSearch/dksus.dll?Cat=2556628;keywords=lm3405a
http://www.national.com/pf/LM/LM3405A.html
Now, I am far from an electronics expert, does this appear that it could have some viable functions for us?
I don't know if this link will work or not, but it is a price sheet for digikey. At $1.57 it looks like something that could be a real boon?
http://search.digikey.com/scripts/DkSearch/dksus.dll?Cat=2556628;keywords=lm3405a
