This is a elementary question but confusing one.
According to Figure 21(I attached below) in the ADCMP354 datasheet(Rev B), I think at fist comparator connect to n-FET and its drain connect to the output-pin, then if the output of comparator…
The input monitoring on the ADM1293 is achieved by ADC rather than comparator.
An internal ADC is monitoring current and up to two voltages in a round-robin fashion. The reaction time is limited by ADC conversion rate and the internal averaging…
i think i understand the problem better now.
I presume the idea behind disable the buck-boost is to aviod battery discharge?
Can the PFO triggers your uC into low power mode? if so, combine with the LTC3113's burst mode, the total power…