10-28-2014 06:25 AM - edited 10-28-2014 06:51 AM
I want use LM308N take-out input +/-10V & output +/-100V
But Problem is coming
simulation Circuit success,
but Actual take-out circuit error, Actual output ONLY +/-10V
Please Help Me What Can I do
10-28-2014 08:00 AM
Which supply voltage do you use?
Except very modern so-called "beyond the rail" op amps, no op amp will ever give you an output voltage higher than its supply voltage.
I do not have much experience with Multisim, but this program is not free from bugs. Since the LM308 is not a very extraordinary op amp, maybe you can try to replace it with a different type (LM741, for example) and run the simulation again.