Hi Experts,
I use TSP62130 to design a circuit,
Input : 4.75~5.25V
Output : 5.1V
Iout Max : 2A
When I test the performance of transient, I add a Cff 27pF to improve the transient, I = 0.5~2A @ 1A/uS
But it still over my design spec(4.895~5.355), and increase the capacitance of cff, the result doesn't change.
Also I add more capacitor on otput and input, it no effect.
Is there any other way, that we could try to improve the transient ?
C100 = 27pF ( Please ignore the value of the PIC showed.)