- Joined Jun 4, 2014
This is the LED driver circuit from a thing I am trying to repair. I am attempting to draw a schematic. Q1 is marked S8050 and Q2 is marked S8550. I have checked this drawing multiple times because it didn't make sense. Checking the data I can find for the transistors they both seem to be EBC. I put the circuit into LTspice and it doesn't seem to work but does LTspice handle that PNP transistor with reversed polarity?
1.2 KB Views: 6