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About ADP2389 Accuracy and minus current

Question asked by Yuya on Sep 19, 2017
Latest reply on Oct 15, 2017 by Yuya


I would like to use ADP2389.

So, I have two questions.


#1  When RILIM = 59 kΩ, the peak current is stated as 15 ~ 18.6 A. (From data sheet)
    Is this variation in output peak current equivalent (about ± 10.7%) even if the resistance value is changed?
       Are there any indicators?


#2   Is there any problem if a negative current flows in the FET of ADP 2389?


Best Regards,