Basic MFD components

golden_greek · #1 01-24-2006, 05:23 PM

Hi to all.
I want to ask which exactly ICL8038 and LM386 must use?
I have found ICL8038CCPD and ICL8038CCJD,
and LM386N-4, LM386N-3, LM386N-1, LM386M-1.
Thank you.

Carl-NC · #2 01-24-2006, 06:07 PM

It shouldn't matter.

golden_greek · #3 01-24-2006, 09:40 PM

I want ask what is square and triangle out and where connect.

Carl-NC · #4 01-24-2006, 09:42 PM

I don't recall offhand... you can get a data sheet for the 8038 off the web.

golden_greek · #5 04-03-2006, 02:54 PM

Can anyone upload a diagram with parts side of MFD? I cant understand from foto.
thanks

golden_greek · #6 04-15-2006, 10:48 AM

i make the mfd and to "signal out" dont give me nothing to meter.
at "triangle out" give me 6,11Khz and 10,3Khz.
is correct or i have do something mistake?
thanks