fazalahad
Newbie level 3
helo tahmed Salam
l have the same problem ( Sg3525 pwm problem and changeover problem)i have made a ups it warks fine but when electricity fails from grade it not starts quickly and so computer reboots.
i have remove the capacitor from softstart pin 8/ decrease the value of resistor which conect from pin 5to7. but no improvement.
please help me.
l have the same problem ( Sg3525 pwm problem and changeover problem)i have made a ups it warks fine but when electricity fails from grade it not starts quickly and so computer reboots.
i have remove the capacitor from softstart pin 8/ decrease the value of resistor which conect from pin 5to7. but no improvement.
please help me.