[hpsdr] heat sink for u58

[John Marvin]

  Under what circumstances do we need a heat sink on the ADC? Should I 
not even be operating my Hermes without a heatsink?

Thanks,

John
AC0ZG

On 11/3/2012 1:58 AM, Kjell Karlsen wrote:
> ***** High Performance Software Defined Radio Discussion List *****
>
>
> Hi Steven.
>
> U58?????? This is the switcher in the 5 V PSU. There is no space for a 
> heat sink. The only IC that needs a heat sink is the ADC, U10. Search 
> for copper coolers for DRAM on e-bay. I bought 16 from China. May be 
> you can find them locally, ask the PC over-clocking  people.
>
> 73, Kjell
>
>
>
>
>
> På Fri, 02 Nov 2012 23:41:43 +0100, skrev stephen pearce 
> <pearce.sg at gmail.com>:
>
>> ***** High Performance Software Defined Radio Discussion List *****
>>
>
>


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