Silvio's latest activity

130 khz is rather a high frequency and there tend to be a lot of switching losses. These losses generate heat at high frequency. Working...

Post the full schematic. I am not sure but trying to peep further on to the output side i think there is an opto which will regulate the...

The smps you are showing here was published on 320v.com however I am giving the link for you to see the finished product...

I have it somewhere buried in my old laptop. I will send it to you as soon as I find it.

1) I cannot see the soft start resistor. The triac mt1 and mt2 terminals should be across it. 2) you only need 1 bridge rectifier at...