#### krish2487

##### Newbie level 4

before i went ahead with building the boost converter i just wanted to confirm that i am on the right path and that my calculations are correct so far.

Heres the idea

i wanted to build a 36v to 400 v boost converter capable of delivering 100w

the supply voltage is 36 v

here is the schematic i arrived at.

The transformer has primary turns of 6 (swg 21) and secondary turns of 84 (swg 35)

It is a EE28 transformer

i wanted some light on whether the method of isolated feedback i used here is correct or not and whether the values of the components i arrived at for the specfic case are correct.

i have not yet given the values of the gate resistors as i first wanted to confirm that my PWM modulator ckt is acceptable.

attached are the eagle files and the bmp of the same

any help is highly appreciated