Author Options:

What's a TDA2822 equivalent? Answered

NTE7155 and KA2209 seem to be equivalent to the TDA2822 (8 pins) but I'm trying to find an I.C. that is available on Jameco. None of the components I mentioned are for sale there.

The TDA2822 is a low power dual audio amplifier. It is the 8 pin I.C. I've seen a few datasheets that showed a 14 pin I.C. instead of 8 pins.


The forums are retiring in 2021 and are now closed for new topics and comments.

10 years ago

If you mean a stereo amp, the LM1877N-9 is pretty good, though it won't work on much less than 6V.