1) I'm not entirely sure how to understand REG_D0 and REG_D1 settings.
Table 6 "Regulated Output Working Mode Configuration" describes:
|Boost Disable||Low||Not applicable|
|Boost Enable||High||Not applicable|
|LDO Disable||Not applicable||Low|
|LDO Enable||Not applicable||High|
If I want to use LDO I understand REG_D1-> High.
But what does "Not appclicable" mean for REG_D0 ? Should it be Float, or I should use setting to disable boost -> REG_D0=Low?
2) What happens if I turn on Boost and LDO at the same time. Will there be any permanent damage?
3) Can the POWER_GOOD signal be used to enable LDO?