Figure 3-10 and Figure 3-11 show the start-up waveforms with an input voltage of 48V, a load of 2.5Ω, and at an output voltage of 6V and 20V respectively.

Figure 3-10 6V_OUT Start-Up

Figure 3-11 20V_OUT Start-Up

Figure 3-12 shows shutdown waveforms with an input voltage of 48V, a load of 2.5Ω, at an output voltage of 6V.

Figure 3-12 6V_OUT Shutdown