berryfan
Member level 2
thanks all,
there is another important question:
in power management ,when the LDO has empty load(no load current ),my LDO phase margine is 2degree.when has load(for example typical 1K)is 67degree.
have i must adjust my LDO (when empty load) phase margine is more than 70degree? but it must will decrease my speed
there is another important question:
in power management ,when the LDO has empty load(no load current ),my LDO phase margine is 2degree.when has load(for example typical 1K)is 67degree.
have i must adjust my LDO (when empty load) phase margine is more than 70degree? but it must will decrease my speed