Greetings,

I am looking for a operational amplifier that supports a voltage of 25V and -25V in the Vs(+) and the Vs(-) terminals respectively. Is there any commercial component available that supports these voltages?

Thanks,
FBorges22

 

An OPA445 from Texas Instruments has a max allowed supply voltage of plus and minus 45V.
It is made a few times a year in quantities of a couple of thousand that sell out in about one week.
Today, Digikey has 2082 of them in stock in an 8-pins DIP for $9.50US each.

 

I also need to use this opamp to make a high voltage Wien Bridge oscilattor. Do you think that I can make one with this opamp?

 

The OPA445 opamp has an output of 78V p-p up to 70khz at low distortion.
It will be fine as a high voltage Wien Bridge oscillator.

 

Interesting...

Thanks for the tip