RoboSavvy Forum Robosavvy Forum: The largest online community of Humanoid Robot Builders 2008-01-23T20:41:35+01:00 http://forum.robosavvy.com/feed.php?f=2&t=2158 2008-01-23T20:41:35+01:00 2008-01-23T20:41:35+01:00 http://forum.robosavvy.com/viewtopic.php?t=2158&p=13762#p13762 <![CDATA[KRS-788HV HAT3004R POWER MOS FET]]> .

Statistics: Posted by ries — Wed Jan 23, 2008 8:41 pm

]]> 2008-01-22T11:39:14+01:00 2008-01-22T11:39:14+01:00 http://forum.robosavvy.com/viewtopic.php?t=2158&p=13711#p13711 <![CDATA[KRS-788HV HAT3004R POWER MOS FET]]>

is there an alternative e.g. a replacement part.


IRF7389 8)

Statistics: Posted by Ray — Tue Jan 22, 2008 11:39 am

]]> 2008-01-22T11:20:46+01:00 2008-01-22T11:20:46+01:00 http://forum.robosavvy.com/viewtopic.php?t=2158&p=13710#p13710 <![CDATA[KRS-788HV HAT3004R POWER MOS FET]]>
one of my KRS-788HV servo is broken and I measured that the MOS FET driver of the servo is burned out (you can smell it too).
I want to replace this component with:
The same one - HAT3004R (http://documentation.renesas.com/eng/pr ... 004rds.pdf)
Or a substitute.

Can someone confirm that the HAT3004R is indeed the MOS FET that is in the KRS-788HV?
And if this is not the case, can someone give me the correct number for this component?

And is there an alternative e.g. a replacement part.

Many thanks in advance
Ries

Statistics: Posted by ries — Tue Jan 22, 2008 11:20 am

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