• on Miscellaneous Electronics
  • Published in issue 1/2013 on page 19
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MIC502 and MAX6643 Fan-Speed Controllers

Raymond's pick of the month

MIC502 and MAX6643 Fan-Speed Controllers
Fan-speed controllers can be very handy when you have a system which is dissipating a lot of power, but is also built into some kind of enclosure. This makes forced-cooling with a fan a necessity. If you would like to make the control of this fan dependent on the temperature, but don’t want to delegate this task to the existing microcontroller, then a separate control IC will be very useful. This month: MIC502 and MAX6643.
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