Posted on March 19, 2018 at 18:15Hi Nazmul,Sorry for my late reply.If you dont have to pass EMC standard (especially versus conducted noise), please use a 35 mA Triac to ensure a better dynamic behavior: better dV/dt withstanding and better turn-off...
Posted on February 28, 2018 at 11:42Bonjour Nazmul,Regarding inductor noise, as you have only change the Triac controller from direct control to opto-Triac, the SMPS current change is the current provided for Triac triggering. Then my suggestion is ...
Posted on February 21, 2018 at 14:27Hi Nazmul,There is no particular functionnal issue to connect the load to A1 except your circuit immunity to EFT could be highly reduced, resulting of spurious triggering in case of Line disturbances (it is better...
Posted on February 19, 2018 at 09:46Hello Nazmul,Please dont hesitate if you need.Testing to obtain experience in Triac driving is the best !! RegardsBenoit
Posted on February 15, 2018 at 11:32Hello NazmulAnd sorry for the delayed reply.250 us is may be too short regarding the latching current (IL) of the device. You have to apply the gate current until the load current is overpassing the device IL (IL ...
