Test if the output remains stable despite changes in input voltage or load.
Simulate the standard adjustable LM2596 application: lm2596 proteus library
If you cannot find or install the LM2596 library, here are workarounds: Test if the output remains stable despite changes
The installation directory varies depending on your version of Proteus and your operating system architecture. Navigate to one of the following paths on your computer: lm2596 proteus library