jwfan
Member level 4
Hello,
We got a strange bode plot for a constant on time DC-DC Buck converter. This converter shows the phase crosses the zero line at low frequency. This attached waveform is the simulation results of Simplis. the network analyzer shown the similar result. Both transient simulation and test results shows stable output ...
We are confused. Could you help us? Thanks a lot,
Green curve is the Gain. Blue curve is the phase
We got a strange bode plot for a constant on time DC-DC Buck converter. This converter shows the phase crosses the zero line at low frequency. This attached waveform is the simulation results of Simplis. the network analyzer shown the similar result. Both transient simulation and test results shows stable output ...
We are confused. Could you help us? Thanks a lot,
Green curve is the Gain. Blue curve is the phase