In attached circuit I want to know why there is 6.5mA of current flow in 2nd leg? Shouldn't all current flow through to leg 1 (only diode attached)?
CurrentFlowLeg2.jpg (13.1 KB)
on 12/31/2013 – Made popular on 12/31/2013
I am a bit confused about the operation of a boost converter, mainly with the changing current. In the attached image I replaced the diode with a switch. Now I keep reading that once the turn my W1 switch off and turn on my W4 switch the current will decrease and the voltage will drop.
in my circuit i am using ne555n timer ic. but as i am increasing the voltage its temperature also increases till 95 degree. i am giving 18 v input and in output terminal i am getting the same voltage. here i attached the my circuit diagram.