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Ricky
PostPosted: Thu Jul 10, 2003 8:59 
Hi All smart guys,
I only find some DC/DC converter with low output current
such as ICL7660 and Max660.
May I have DC/DC converter (Iout = 300mA - 500mA), can you advise?
May I have motor driver running at +3.3V or +3.0V, can you adivse!
Could you mind to advise for me!
Thank you very much!
Regards,
Ricky

:oops: :oops: :oops:
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randy
 Post subject:
PostPosted: Fri Jul 11, 2003 12:39 
try mc34063a.

use http://www.nomad.ee/micros/mc34063a/index.shtml
for finding the correct values of the parts.

-- randy
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Henri
 Post subject:
PostPosted: Fri Jul 11, 2003 18:28 
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Joined: Sun May 05, 2002 22:05
Posts: 2063
Location: Lappeenranta, Finland
What kind voltages(input/ouput) should the DC/DC converter work at ? Maxim has some chips like MAX724 that output up to 5A.


I don't know much about motor drivers so you can probably find more information from somewhere else.
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