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Performance Data and Typical Characteristic Curves
9.7 Total Harmonic Distortion (THD)
Figure 15. UCD3138PFCEVM-026 Input Current THD
9.8 Other Waveforms
Figure 16. UCD3138PFCEVM-026 Sensing Signal AC_L (TP14) or AC_N (TP7)
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SLUU885B–March 2012–Revised July 2012 Digitally Controlled Single-Phase PFC Pre-Regulator
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