i5-4690 with gtx 1650 and 12-16 gb ram can run literally any non-VR game with 40+ fps (1080p low-medium, even higher in 1080p)
Anything above i5-4690 may destroy easily your pocket, 12-16 gb ram is cheap...
1650 super is fast, but not for this PSU at all, and there bottlenecks are more likely, up to literally doing the same way as an usual 1650 in ur system.
A cheap PSU can do the job for 1650-this good GPU doesn't even need cables in its usual forms.
Even your current PSU maaybe will do the job. I remember once a guy with a very-high quality PSU with 265 W, that was running his 750 Ti, no problemo. 1650 is just 15 Watts above.
Also, if u go this way, u may need a bios update.