Tool/software:
Dear Engineers,
I'm analyzing the following reference design from Texas instrument for making a variable dual output (+/-60V form 11V):
What I'm curious to know is to understand the signal waveform for the following simulation:
The waveforms:
What I do not understand is PULESED-WAVE-P and PULESED-WAVE-N, What I expect is the D1 just pass the positive pules (cycles) and D2 just pass negative pules (cycles), but what we see is that they both are passing positive and negative pulse at the same time:
If we zoom in, we can that both have crossed the zero level (Time scale 14.42 ms to 14.46 ms):
Regards