Other Parts Discussed in Thread: TPS62090-Q1, TPS62065-Q1
Dear *,
I have some questions regarding the stability of TPS62067-Q1:
First this is my configuration:
Iout is from 100mA to 350mA
1) What is the impact of the capacitance that is after Ferrite bead on DCDC stability ?
2) Is there a way to calculate the cff without to measure the crossover frequency?
3)Does the Equation 6 on page 14 in DS apply also to PFM mode?
Best Regards.