S syber New Member Jan 6, 2007 #1 Hi all, i'm new to this forum and i want to make a power amplifier with TDA1557Q. Can anyone please provide me the layout. Unhappy Attachments Image.jpg 21.8 KB · Views: 1,594
Hi all, i'm new to this forum and i want to make a power amplifier with TDA1557Q. Can anyone please provide me the layout. Unhappy
Hero999 Banned Jan 6, 2007 #2 That circuit is so simple it doesn't need a PCB! Look at the datasheet to see how much current it uses for the load and supply voltage. Now use a trace calculator tool to work out the trace width you require for each connection.
That circuit is so simple it doesn't need a PCB! Look at the datasheet to see how much current it uses for the load and supply voltage. Now use a trace calculator tool to work out the trace width you require for each connection.
Nigel Goodwin Super Moderator Most Helpful Member Jan 6, 2007 #3 Hero999 said: That circuit is so simple it doesn't need a PCB! Click to expand... Doesn't the datasheet give an example PCB layout?, they often do for such amps.
Hero999 said: That circuit is so simple it doesn't need a PCB! Click to expand... Doesn't the datasheet give an example PCB layout?, they often do for such amps.
S syber New Member Jan 6, 2007 #4 none of the datasheet i've found give the pcb layout and the main problem is it will not compatible with normal 2.54mm veroboard.
none of the datasheet i've found give the pcb layout and the main problem is it will not compatible with normal 2.54mm veroboard.
Hero999 Banned Jan 7, 2007 #5 Make yourself a PCB then; it's not that hard and there's plenty of info on how to do it on this forum, just use the search feature.
Make yourself a PCB then; it's not that hard and there's plenty of info on how to do it on this forum, just use the search feature.