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  • RE: TPS2662: +24 and -24 V sensor supply protection (TPS2662)

    Hello Abhay, I understand your requirement. We don’t have negative voltage portfolio yet for 300 mA. Thanks Amrit
    • Answered

  • TPS2662: !shutdown input state?

    Resolved
    Part Number: TPS2662 Tool/software: Hello Using the TPS26621DRCx to protect an LED Illumination circuit for factory automation devices (multiple types, some with and some without microcontrollers). If there is not a microcontroller in the circuit, the…
    • Resolved

  • TPS2662: e-Fuse Output Issues Near OVP Set Point

    Part Number: TPS2662 Other Parts Discussed in Thread: BQ25628E Tool/software: Hello, I have been trying to implement the TPS2662 e-fuse IC on a board and am encountering some issues. For context, the circuit that this e-fuse is a part of is intended…

  • TPS2662: Any simple HV Hotwap solution?

    TI Thinks Resolved
    Part Number: TPS2662 Other Parts Discussed in Thread: TPS2660 Tool/software: Hi team, Is there any simple HV(48V) Hotswap solution? output current 1A TPS2662 seems not to support the hot-swap function. Thanks
    • Answered

  • TPS2662: eFuse blown when 24V applied in VIN and output shorted

    Resolved
    Part Number: TPS2662 Tool/software: Hello, I am testing the TPS2662 eFuse capabilities in order to replace it with a high side pMOS switch. My duty is to protect this high side switch from overcurrent condition (which is pretty impossible with a simple…
    • Resolved

  • RE: TPS2662: TPS26625, output voltage while in undervoltage lockout state

    Hello Patrick, Yes, there can be leakage path from OUT to GND. Different voltage for different batch could be result of both charging current and total impedance. Thanks Amrit

  • TPS2662: TPS26621

    TI Thinks Resolved
    Part Number: TPS2662 Tool/software: Hi, I have a quastion about the "Shutdown pin" (pin 4). 1. what is the value of the inside voltage "Avdd" that the pullup resistor pulled ? 2. See below the schematic and the connection as I use…
    • Answered

  • TPS2662: TPS26624 No output power (0V) TPS26624DRCR

    Resolved
    Part Number: TPS2662 Tool/software: Refer to link below, it looks like I have the same issue. From the link it's look like TI has contact directed to customer and solved it, right? Do you have any suggestion if we should power the U2 with VB0 instead…
    • Resolved

  • TPS2662: TPS26622 design calculator

    TI Thinks Resolved
    Part Number: TPS2662 Tool/software: Hello, The TPS26622 calculator doesnt consider the case where UVLO pin is connected to RTN to disable it. R2 and R3 cant be set to 0ohm or removed. Besides that I would like to understand what is the voltage rating…

  • TPS2662: Query regarding review of layout

    TI Thinks Resolved
    Part Number: TPS2662 Tool/software: Hello, We are using TPS26625DRCT IC in one of our designs, I have attached its schematic circuit image and PCB file in which the required IC is having designators U28 and U29.Can you please review the attached layout…

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