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UCC3895: About the built-in cycle-by-cycle current limiting function of the UCC3895 chip

Part Number: UCC3895
Other Parts Discussed in Thread: UCC2895, UCC256402, UCC28951, UCC28950

I use the 3895 chip as the main control chip of the LLC resonant converter, which adopts single voltage control. At the same time I wanted to use the CS pin for additional cycle-by-cycle current limiting in short circuit operation, but asymmetrical pulses appeared as shown. The output pulses of OUTC and OUTD are still complementary, but not 50%.