@Babydel Nah, the left stick and d-pad are in the wrong place for that I think. But it's also not quite right to be any of the PS controllers I can remember. Shape looks somewhere between the Switch Pro and some of the Xbox controllers, button layout is closer to Playstation stuff... Some of the third party controllers might be closer to this I guess?
I'd guess that it's just meant to be a generic game controller because it doesn't look like it matches any of the big ones quite right, and most mangakas try not to actually use the exact brand name products anyway so drawing the controllers or such differently too wouldn't be a surprise. There's always some level of parody there, like "Pony" instead of "Sony."