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  • RE: TPS2663: TPS2663x OCP

    Hello Kai, TPS26630 device has OCP function similar to TPS25944. Are you looking for Auto-retry or Latched response with OCP? (TPS25944A or TPS25944L) In TPS26630 device the fault timer is equal to tCL_PLIM(dly) [=162ms typical]. If thermal shutdown…

  • Do all the devices listed in TI's UL file E169910 have CB certification?

    Other Parts Discussed in Thread: TPS25910 , TPS25942A , TPS25944L , TPS25944A , TPS25942L UL document titled "Online Certifications Directory QVGS.E169910 dated 2016-08-02" contains 11 pages of "Protectors, Low-voltage Solid-State Overcurrent - Component…

  • RE: TPS25944 R(imon) calculation

    Hello Michael, Plesae refere to March 2015 adat sheet ( ). The value of I(imon_os) is mentioned as 0.8uA as below on page 24. Where • GAIN(IMON) = Gain factor I(IMON):I(OUT) = 52 µA/A • I(OUT) = Load current • I(IMON_OS) = 0.8 µA (typ) I beleive…

  • TPS25942A: Difference between Imax and Ilimit

    Part Number: TPS25942A Other Parts Discussed in Thread: TPS25942EVM-635 Hello, I have downloaded and used the TPS2594x Design Calculation Tool (TPS2594x-Calculation Sheet V1p0.xlsx). There are Imax and Ilimit columns, but Imax is not mentioned in the…

  • TPS25942A: Question about TPS25942A Power mux

    TI Thinks Resolved
    Part Number: TPS25942A Hello, I am planning to use this IC for my application and I have a couple of questions: 1- The input to my circuit (which this IC is part of it) is 12V DC. I have two lines inputs: 1- onboard power 2- Shore power. Both powers…

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