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VRM voltage in DC_DROP

Question asked by sudhagar_k on Oct 17, 2012
Latest reply on Oct 20, 2012 by yu.yanfeng

Hi ,

          Am doing DC drop analysis in hyperlynx. For the VRM output voltage, should i give the nominal output voltage( 3.3 for ex) or min ripple voltage(3.3-Vdrop=Vmin of ripple voltage). Can i consider it as worst case and go ahead with dc drop analysis..?

 

Regards,

 

Sudhagar

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