best branded PSUs

[Tommy_Here]

I've been away from building pcs for a few years now especially budget ones, can anyone name me a decent branded psu from what I remember, Seasonic, EVGA, XFX and corsair make good ones, I just need a power supply that'll run a
core i5-650 and a radeon 5770 as my cousins pc has died due to power supply. if anyone could also link me to one? cheaper the better

 

[Tommy_Here]

Thank you for the response appreciate it bagged myself a corsair SF 450 fully modular gold rated for £50 and after reading jonnyguru review it got fantastic results