Guest barbonenet Posted July 8, 2014 Posted July 8, 2014 hi guys, anyone can find the datasheet of this ic??? it's on msi gtx 750....thanks Quote
CL3P20 Posted July 9, 2014 Posted July 9, 2014 Try looking for similar IC.. the UP series used has many 're-badged' versions which are the same.. just different name. *some info here -> http://forum.hwbot.org/showpost.php?p=316223&postcount=148 *1641 is 2x phase IC.. you modding VTT or something other than GPUv? Surely your PCB doesnt use 1641 for GPUv... ?! Quote
Guest barbonenet Posted July 9, 2014 Posted July 9, 2014 up1641 it's for vgpu....i'm sure! for ram there is an up15xxx Quote
CL3P20 Posted July 9, 2014 Posted July 9, 2014 could you post pic? .. also - what PCB rev# your card? Quote
Guest barbonenet Posted July 9, 2014 Posted July 9, 2014 i get back the card.......now i have order another! Quote
rsnubje Posted March 16, 2015 Posted March 16, 2015 (edited) Pin 11 is FB pin Afaik it only has OVP. Edited March 16, 2015 by rsnubje Quote
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