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  • TPS1641: Output Current Limit MIN/MAX

    Part Number: TPS1641 Hi team, Would you please share how to estimate min and max Output Current Limit value? For example, datasheet state it is 0.024A to 0.039A when RILIM=332kohm. Could you share how this value is calculated? Best regards, Kurumi
    • Answered

  • TPS1641: Does this device pass any safety standards?

    Resolved
    Part Number: TPS1641 Hi team, Does this TPS1641 pass IEC60335 or UL60730 standards? Does this device pass any safety standards? Best regards, Shunsuke Yamamoto
    • Resolved

  • RE: TPS1641: Behavior of FLT Pin

    Hi Kunal, I'm sorry I didn't make it clear enough. FLT goes High to Low when TPS1641 is powered up with EN Pin is Low. I would like to know the time of the red line in above figure. Best Regards, Ryusuke

  • TPS1641: EN/SHDN pin functionality

    TI Thinks Resolved
    Part Number: TPS1641 Dear, For a desing where i want to keep the component count to a minimum, I would like to be sure that the EN/SHDN pin on the TPS16412 may be left unconnected. Is this allowed and will the device then always be enabled ? Thanks, …
    • Answered

  • TPS1641: Behavior on Short to GND

    Resolved
    Part Number: TPS1641 Hello, I want to confirm the behavior on "Short go GND" case (I_SCP) of TPS1641 From the Figure8-14 on the datasheet, FLT stays on HIGH status after short event. Doesn't FLT go to LOW whne I_SCP occurs? And how to recover…
    • Resolved
    • Answered

  • TPS1641: Short event and Fast trip event

    Resolved
    Part Number: TPS1641 Hello, I have 2 questions for TPS1641. When the short event occur(IOUT>I_SCP), the switch turns off with tSCP_DLY(=280nsec). Is this just a delay or a blanking time? If IOUT>I_SCP is removed within this 280nsec (like just a noise…
    • Resolved

  • TPS1641: TPS1641 for external over temperature protection

    Part Number: TPS1641 Hi Team, My customer wants to check if they need the add thermistor(NTC) for temperature protection, and which pin can perform this function. thanks.

  • TPS1641: Alternative Parts

    TI Thinks Resolved
    Part Number: TPS1641 Other Parts Discussed in Thread: TPS1663 , TPS1653 , TPS2660 Hello E2E Experts, Good day. Currently, there is no stock for the TPS1641 (you recommended me for my 24V input ). Could the TPS1653, TPS1663, or TPS2660 be an alternative…
    • Answered

  • TPS1641: Purpose of I_sink; is there an output discharge function?

    Resolved
    Part Number: TPS1641 Hi, I'm considering the TPS1641 family of eFuse ICs, and would prefer a part that does not place a load on the output when the switch is disabled (En = low)—usually referred to as an output discharge function. In the block…
    • Resolved
    • Answered

  • TPS1641: TPS16411

    Resolved
    Part Number: TPS1641 Dear TI-Team, when do you expect the positive result of the IEC 62368 certification ? Best regards, Martin
    • Resolved

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