|11th November 2010, 01:57 AM||#21|
this is my TDA1554Q schematic :
you don't have to include 4r7, you can directly connect signal Gnd and power Gnd.
the 220r will help to prevent parasitic oscillation, and also from the supply noise which may be injected from your power line.
|Thread Tools||Search this Thread|
|Thread||Thread Starter||Forum||Replies||Last Post|
|TDA1554Q Bridge-Parallel?||kroto||Chip Amps||6||28th December 2011 01:28 AM|
|TDA1554Q output pins (+), (-)||pra3718||Chip Amps||1||28th January 2009 10:52 AM|
|TDA1554Q Questions....||DoomPixie||Chip Amps||1||29th May 2006 11:27 AM|
|TDA1554Q Features||Wilson2004||Chip Amps||8||15th July 2004 06:28 PM|
|TDA1554Q and LM1036 question||Wilson2004||Solid State||4||13th July 2004 01:56 AM|
|New To Site?||Need Help?|