I just put the condition to the below window. However there is no any device chosen.
Condition; Vi=1.5V, Vo=4.2V, Io=0.2A
TPS62100 is not selected.Because of current is limited.
The TPS62100 datasheet provides loop gain for several circuit designs. I expect your loop gain to match the datasheet loop gain if you operate with the same components and operating conditions. I agree that 3kHz seems very slow. This is most likely a …
That paragraph refers to the situation where the part is disabled yet there is a voltage present on the output for some reason. So, where might this voltage leak to in the IC? If there is a voltage on Vout, then there is a voltage on SW. A voltage on…