Hello Mr/Ms,
I will use LM22670-adj in topology Buck and inverter together with LM22677 in buck topology (3x CI LM22670 as buck, two CI LM22670 inverter, and one LM22677 as buck). I want to use the pin sync in all CI and I want to know if that is possible and how contect it. or only I have to attach the pin sync of all integrated circuits and one resistor to 1K to gnd like figure 4 (self synchronizing setup) of LM22670.
Thank you and best regards Jorge