Hello,
Im using LinkSwitch II - LNK615DG for my design.
Problems:
When i connect this circuit to AC mains - 230VAC. Bridge diode and fuse Blows.
I replaced MB8S with General purpose diodes 1N4007 and i started circuit with series test lamp setup.
Now the circuit shows output of 1.8 ~ 2.45 VDC and is not stable.
Kindly help me debug the circuit as i don't have Variac and working at 230VAC is highly dangerous.
Thanks in advance.
Design Reference:
3.25 W CV/CC Charger Using LinkSwitchTM-II
That Meets New 2011 European Standards.
Im using LinkSwitch II - LNK615DG for my design.
Problems:
When i connect this circuit to AC mains - 230VAC. Bridge diode and fuse Blows.
I replaced MB8S with General purpose diodes 1N4007 and i started circuit with series test lamp setup.
Now the circuit shows output of 1.8 ~ 2.45 VDC and is not stable.
Kindly help me debug the circuit as i don't have Variac and working at 230VAC is highly dangerous.
Thanks in advance.
Design Reference:
3.25 W CV/CC Charger Using LinkSwitchTM-II
That Meets New 2011 European Standards.