Need PCB urgent!!!

[Mlaen]

Please if anyone have PCB for this project - could you send it to me?? Pleaseeeeeee!!!
It is very urgent. I need it for three days

 

[soundNERD]

Sorry, I don't. All I have is pcb for the 3886 and 1875.

youd get more help if you posted this in the "chip amps" forum

-Mike

 

[fedde]

Build it on a breadboard if you're in a hurry...

Fedde

 

[soundNERD]

If its urgent to get a pcb, it probably needs to be built properly.

If you just need something to amplify audio, then go with the 3886 for now. if you'd like, I could email you the pcb for it. it has mute, just no standby and is 68W with a peak of 135W.


-Mike

 

[fedde]

Maybe, but I don't think that within three days a PCB will show up...
I only have PCB's for the LM3875...

Fedde

 

[AndrewT]

Do you think he fell off the wagon because he could not achieve his/her target of 3days?

 

[jean-paul]

Eh.... the question is from 2004.....

 

[raul_77]

Yes, from 2004, but if have more people interesyng in a pcb for a project as this, in this page can be download a complete project (in mono and stereo) for made the pcb for a amp with the 7294 with the metod of heath iron (in spanish: plancha):

Proyectos DIY construya un amplificador de 180W

http://www.construyasuvideorockola.com/downloads/tda7294_flat.pdf

http://www.construyasuvideorockola.com/downloads/tda_90w_mono.pdf

More amp projects:

Proyectos electronicos Practicos amplificadores de potencia

Other projects:

Proyectos electronicos Practicos DIY

Regards