[SI-LIST] Re: subscribe: bulk capacitor

hi dave,
                It's better to spread the bulk capacitors on the board. 
It will
construct a multi supply transmission line which is more better to
satisfy the high current requirements from the heavy loads.
please see multi generator transmission lines for more details
in this regard.

Regards,
Pratap

dave_zhao wrote:

>i'm confused by location of the bulk capacitors. I
>shall place them near the voltage regulator module or
>spread them around to supply enough charge for the
>heavy loads. I use the ADI's tigersharc DSPs in my
>design, each of them need to consume 3A current, so i
>have to choose enough bulk capacitors for them. And
>where should i locate those capacitors, near the power
>chip or near the dsp chip? 
>  best wishes 
>
>=====
>best regards
>                                                dave zhao
>
>
>               
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