What are the three most important criteria for choosing an independent regulator?

* Question

* Answer

1 Low noise: The regulator cannot generate noise or EM1 that interferes with the surrounding RF system.

2 Low power consumption: This means high efficiency during operation and low current during light load and standby conditions.

3 Solution size is small: the regulator must be integrated in a small package, and the external passive components are also small and small.