TIDT257A February 2022 – October 2022
3.2 Load Transients
The waveforms in Figure 3-3 through Figure 3-8 were captured at 120 VAC with slew rate = 1 A/μs.
C2 = VAC, C3 = VOUT, C4 = IAC
Figure 3-3 120 VAC, 0% to 50%
Load
Figure 3-4 120 VAC, 50% to 0%
Load
Figure 3-5 120 VAC, 25% to 75%
Load
Figure 3-6 120 VAC, 75% to 25%
Load
Figure 3-7 120 VAC, 50% to 100%
Load
Figure 3-8 120 VAC, 100% to 50%
LoadThe waveforms in Figure 3-9 through Figure 3-14 were captured at 230 VAC with slew rate = 1 A/μs.
Figure 3-9 230 VAC, 0% to 50%
Load
Figure 3-10 230 VAC, 50% to 0%
Load
Figure 3-11 230 VAC, 25% to 75%
Load
Figure 3-12 230 VAC, 75% to 25%
Load
Figure 3-13 230 VAC, 50% to 100%
Load
Figure 3-14 230 VAC, 100% to 50%
Load