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TPS2663: Current limit during inrush current control (Increasing Vout)

Motoyasu Hattori
Genius 12215 points

Part Number: TPS2663

Hi,

I have one question.  During inrush current control (increasing Vout), if current is exceed current limit (IOL), all TPS2663x devices limit IOL current.  Is my understanding correct?   Please let me know

Thanks and best regards,
M.HATTORI.

  • 0
    TI__Guru** 107731 points

    Hi Hattori,

    Correct. The inrush current gets limited to IOL level, during this operation if the junction temperature reaches "Thermal regulation set point", the device goes into thermal regulation loop to serves the output for "Thermal Regulation Timeout" interval.

    Best Regards, Rakesh