i am constructing an igbt driver using this part https://www.electro-tech-online.com/custompdfs/2008/01/86257.pdf
in the schematic, it uses an opto isolator. i have got the basic circuit to work (by grounding the in pin grounds the output voltage). i have also got an opto isolator to work (by passing a 10khz signal through it), but when i integrate the 2 systems nothing works... sigh! any ideas?
in the schematic, it uses an opto isolator. i have got the basic circuit to work (by grounding the in pin grounds the output voltage). i have also got an opto isolator to work (by passing a 10khz signal through it), but when i integrate the 2 systems nothing works... sigh! any ideas?