--BawA--
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Hi everyone,
i am trying to eshtablish an isolated feedback loop for my forward converter, currently i am referring to "POWER SUPPLY COOKBOOK BY MARTY BROWN"
i am also attaching an image ,in which the dimensioning of the resistors are carried out,
the controller ic is UC3843
, now can someone explain me why why Icc max is 1.2ma?
and how did they calculate the value of R1?
i am trying to eshtablish an isolated feedback loop for my forward converter, currently i am referring to "POWER SUPPLY COOKBOOK BY MARTY BROWN"
i am also attaching an image ,in which the dimensioning of the resistors are carried out,
the controller ic is UC3843
, now can someone explain me why why Icc max is 1.2ma?
and how did they calculate the value of R1?