20 watts TDA2005 Bridge Amplifier Project with tone control Circuit
This is small integrated amplifier at 20W using a TDA2004 or TDA2005 IC,use 12V supply for BCL car audio amps[…]
TDA2005
Simple 12V to 24V step up converter circuit using TDA2004
This is simple the 12V to 24V step up converter circuit, can convert DCV from 12V to 24V at 1A max. Using TDA2004. Why is amplifier IC? It easy&inexpensive.