Has anyone seen the performance of this amp with 20Khz input signals ?
its giving me problem when I Use 20Khz as input or mix 20Khz with 1Khz signal. the circuit stops oscillating.
You have bad layout..post it so i can give you some advice.
"Un site d'audiophile" enceinte en béton - amplificateur mosfet ...
hi Exflaco
greetings this is the site for dc protect schematic posted by sameerx1 use BC547 BC557 for bc560 550
warm regards
andrew lebon
hi Exflaco
greetings this is the site for dc protect schematic posted by sameerx1 use BC547 BC557 for bc560 550
warm regards
andrew lebon
Stewin the protection work fine short circuit, and low imp ,tested
thanks exflaco. pls post schema
You have bad layout..post it so i can give you some advice.
Thanks CPX, but the problem was when I simulated.but When today I re simulated it, it worked perfectly fine. ( I do not have oscilloscope.)also the physical amp sounds good.I am loving it.
WOW::: the planet bigger......a 600 600 ohm aislattion
amplificador classe D 4700wrms 1ohms o mais potente do mundo C/ 142x142mm e peso 450g - YouTube
amplificador classe D 4700wrms 1ohms o mais potente do mundo C/ 142x142mm e peso 450g - YouTube
Hello all Diyer
This my new class D , and i 'll checking it soon .
Thienchay, nice spacing you got there, it looks like you are using different parts is it a modified version? any plans on sharing the bottom artwork for toner transfer?
Hi all!,
I wonder if anyone of you had a clearer resolution of the pdf file for DIY share, using Detex IRS900, I have the Detex artwork but I don't think it is going to be successful on laser toner transfer, the image is so poor
Thienchay, nice spacing you got there, it looks like you are using different parts is it a modified version? any plans on sharing the bottom artwork for toner transfer?
Hi all!,
I wonder if anyone of you had a clearer resolution of the pdf file for DIY share, using Detex IRS900, I have the Detex artwork but I don't think it is going to be successful on laser toner transfer, the image is so poor
hi Thienchay , please remember the schematic also
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