The pharaoh in the old testament is often considered to be Ramses II, and while I will not comment on whether the evidence is strong for this connection, or the historical evidence for Exodus itself,

I will say as one of the 'candidates' Ramses did fight Sherden sea peoples, but that was part of a anti-piracy campaign in his second year of reign, and not the great battle of the Delta/Djahy in 1175 BC. That was Ramses III.