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TPS54228: TPS54228: Inquiry about TPS54228 Specifications

Part Number: TPS54228
Other Parts Discussed in Thread: TPS562203

Tool/software:

Hi,

The datasheet states that the maximum recommended duty cycle for TPS54228 is 65%.

What are some examples of problems when operating at duty ratios greater than 65%?

If there are no problems with device temperature, is it safe to operate at 70% or 80%?

Regards, Takumi