[SI-LIST] LED with series bead

  • From: "Vijay Anand" <vijayanand@xxxxxxxxxxxxx>
  • To: <si-list@xxxxxxxxxxxxx>
  • Date: Tue, 6 Nov 2007 16:00:30 +0530

Dear All,
In our design we connect a bead in series with LED while driving from an I/O 
pin.  I dont know why this bead is connected ( still series resistor is there 
for current limiting). Is there is any relation with EMI? Kindly do the needful.
With Regards,
Vijay Anand. G
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