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  • TPS2660: TPS2660: IEC61508 ccertification

    TI Thinks Resolved
    Part Number: TPS2660 Hi.. My customer is looking for the functional safety capable efuse which supports current range of 100mA to 250mA. We found TPS2660 as one of the option but customer also needs IEC61508 certification. Can somebody help me with…

  • TPS2660: Paralleling TPS2660 - on different PCBs within the product

    Part Number: TPS2660 Other Parts Discussed in Thread: LM5050-1 Hi, I have an existing design that has a Power supply PCB that handles external supply and the battery supply, which can be equal or higher or lower (MCU can tell the system what supply is…
    • Answered

  • TPS2660: TPS2660 fault signal of reverse voltage detection

    Resolved
    Part Number: TPS2660 We are using TPS26600PWPR on our custom board. Power source at eFuse input is shared with other dinamicaly heavy loard. So, sudden voltage drop appears occasionally on input side of eFuse by that load change. At that time reverse…
    • Resolved
    • Answered

  • TPS2660: TPS2660 internal FET off at reverse voltage occuerrd

    Resolved
    Part Number: TPS2660 We are using TPS26600PWPR on our custom board. Power source at eFuse input is shared with other dinamicaly heavy loard. So, sudden voltage drop appears occasionally on input side of eFuse by that load change. TPS2660 has reverse…
    • Resolved
    • Answered

  • TPS2660: Clarification required with regards to diagram issue in TPS2660 Documentation

    Resolved
    Part Number: TPS2660 Other Parts Discussed in Thread: TPS2640 Hello people, In trying to design a failover power mux with two different input voltages (28VDC primary and 5VDC backup), I settled on either the TPS2640 or the TPS2660 (pfp replacements…
    • Resolved

  • TPS2660: TPS2660 Charging a 20mF Cap

    TI Thinks Resolved
    Part Number: TPS2660 Hi! I have an application in which I need about 20mF of hold up capacitance. The application calls for protection of reverse current in the event the input voltage gets shorted and I don't want the caps to discharge. I would like…

  • TPS2660: TPS26601 Bringup Issue

    Part Number: TPS2660 Hi Team, TPS26601 Vin=48V Ilimit=1.1A Iload=0.8A Cdv/dt = 10nF, tdv/dt=3.8ms Cout=64uF ceramic Cin= 2x45uF electrolytic cap, 10uF ceramic capacitor Mode = open TPS26601 operates well when given DC Power supply directly…
    • Answered

  • TPS2660: IEC62368 certification

    Resolved
    Part Number: TPS2660 Other Parts Discussed in Thread: TPS2663 , Hi team, My customer needs the certification of IEC62368. The product folder indicates that TPS2663 has certification of IEC62368, but I can't find the certification on that page. I found…
    • Resolved

  • TPS2660: Inquiry Regarding TPS2660 Reverse Polarity Protection Failure

    Part Number: TPS2660 Other Parts Discussed in Thread: TPS27SA08 Dear TI Team, I am currently testing the TPS2660 in my circuit and have observed that the reverse polarity protection does not appear to function as intended. When a reverse voltage is…
    • Answered

  • TPS2660: Availability of Functional Safety Manual for TPS26600RHFR

    Resolved
    Part Number: TPS2660 Hi team, Could you please let us know whether a Functional Safety Manual is available for TPS26600RHFR ? If available, please share the document or provide information on how to obtain it. Best Regards, Shota
    • Resolved

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