I would like to know what happen if the TPS562207S buck converter exceeds the maximum duty cycle (80%).
The values I designed are: VIN = 5V (4.7V to 5.45V), RFBT = 47K, RFBB = 10K, VOUT = 4.58V.
In this case, the duty cycle is about 92%, what problems can occur?
It is ok for the output voltage to drop slightly below the target value.
Can a buck converter overheat or break down if I continue to use a high duty cycle?