I am trying to understand at what point PG will go high in my system; i.e. at what output voltage will it be high impedance to ground.
Table 2 of the device datasheet states that PG becomes high impedance when 'VOUT in regulation'.
I cannot find a simple definition of when this is.
Is it when the output is within the specified Output Voltage Tolerance (+/-1.5%)?
This seems very tight for a PG output and makes me think there is more to this than I'm assuming.
Many thanks for your assistance.
Darren
