If VSUP falls below VOUT the device will enter dropout. In dropout, VOUT cannot exceed VSUP. For example, in an ideal situation with no load, if VSUP = 4V, then VOUT will be at 4V, even if the regulation…
Switching frequency is the frequency at which the converter switches at. Outside of spread-spectrum variation, this is fixed. This is the frequency of the internal/external CLK depending on how SYNC is…
In an automotive application, we heavily advise against using 1MHz switching frequency on the MAX20004. As the AM band in a car radio ranges from 535 to 1605kHz, There will be interference between both…
