The following images show the start-up profiles of each converter. Smooth start-up is observed for each converter.

CH 2 (Pink trace) Input Voltage

CH 3 (Blue trace): Output Voltage

Figure 4-16 Start-up (V_OUT = 5 V)

Figure 4-18 Start-up (V_OUT = 1.8 V)

Figure 4-20 Start-up (V_OUT = 1.175 V)

Figure 4-17 Start-up (V_OUT = 3.3 V)

Figure 4-19 Start-up (V_OUT = 1.35 V)