You do not actually need to download an external library file to simulate the core function of the TLP250. The best way to use this component in Proteus is to simulate its rather than its physical package.
If you need help creating the symbol manually or mapping pins, let me know. tlp250 proteus library download best
C:\ProgramData\Labcenter Electronics\Proteus 8 Professional\LIBRARY ProgramData is often a hidden folder). You do not actually need to download an