Other Parts Discussed in Thread: TPS54628
Hello,
Could you help confirm if TPS54528 works in hic-cup mode when this convert enters OCP?
As we didn`t see any indication of hiccup protection as it in TPS54628 system diagram.
Thanks!
Paul
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Paul,
TPS54528 uses cycle by cycle valley detect current limit. It does not have any hiccup mode operation. See the datasheet section 8.3.2 for details.