Hi all
Would you mind if we ask TL431?
We heard that as follows on E2E forum;
"Unfortunately, the TL431 model does not simulate the stability very well, as I have seen it stable in regions where it is definitely unstable.
A better, more closely accurate model would be to use the ATL431 model as far as stability is concerned, but is not a perfect replacement for the TL431."
Do you have TL431 TINATI's model for the stability test(AC test)?
Of course, we tested using model which is "TL431x, TL432x TINA-TI AC Reference Design".
http://www.ti.com/product/TL431/toolssoftware
We could not find it on the WEB.
We really need your help.
Kind reagards,
Hirotaka Matsumoto