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17
AN-8026 / FEB301_FAN9611 / FAN9612 • Rev. 0.0.4
8.2.
Normal Operation
Test Condition: Inductor current of 115V
AC
/ 60Hz, 230V
AC
/ 50Hz full load.
Figure 11. 115V
AC
/ 60Hz Full Load
Figure 12. 115V
AC
/ 60Hz Full Load
Note:
4.
Figure 11 and Figure 12 show the two inductor currents and the sum of two inductor currents at 115V
AC
line
voltage and full-load conditions. The sum of the inductor currents has relatively small ripple due to the ripple
cancellation of interleaving operation.
Figure 13. 230V
AC
/ 50Hz Full Load
Figure 14. 230V
AC
/ 50Hz Full Load
Note:
5.
Figure 13 and Figure 14 show the two inductor currents and the sum of two inductor currents at 230V
AC
line
voltage and full-load conditions. The sum of the inductor currents has relatively small ripple due to the ripple
cancellation of interleaving operation.
