Hey,
I am trying to implement a DC-DC converter and there seems to be a problem with the circuit. Bascially,i checked the PWM from PIC and it seems to be fine.However i was wondering if it was normal to connect the 1k resistors with the optocoupler.I was browsing when i noticed the most of you had suggested lower values for resistance in similar cases.Please go through the attached schematic
Regards
Bennet
I am trying to implement a DC-DC converter and there seems to be a problem with the circuit. Bascially,i checked the PWM from PIC and it seems to be fine.However i was wondering if it was normal to connect the 1k resistors with the optocoupler.I was browsing when i noticed the most of you had suggested lower values for resistance in similar cases.Please go through the attached schematic
Regards
Bennet
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