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  • TPS7A4501-SP: Managing thermal resistance

    TI Thinks Resolved
    Part Number: TPS7A4501-SP Tool/software: When looking at the RθJC(bot) Junction-to-case (bottom) thermal resistance and RθJB Junction-to-board thermal resistance for the TPS7A4501-SP, the RθJB is much higher. Can you please explain how…

  • TPS7A4501-SP: TPS7A4501-SP:

    TI Thinks Resolved
    Part Number: TPS7A4501-SP Hello, can the TPS7A4501U/EM and TPS50601AHKH/EM work from +55°C to +125°C. I think it's possible but not guaranteed on your part, is that right? Kind regards

  • TPS7A4501-SP: Dropout for 5962R1222403VXC 1.5A version at 2.8V

    TI Thinks Resolved
    Part Number: TPS7A4501-SP Dear TI team, I have some trouble in analysis with the TPS7A4501-SP (1.5A version) regarding the dropout that is mentioned in the datasheet for a vout of 19.3V. I would need a way to compute the dropout for a vout of 2.8V@100…

  • TPS7A4501-SP: TPS7A4501-S Off to ON min SHDN voltage

    TI Thinks Resolved
    Part Number: TPS7A4501-SP When we first power our design, prior to enabling this regulator, we want to make sure that the regulator will not turn on. The datasheet lists .9V as the typical off to on voltage. There will be about .35mV present, so we want…
    • Answered

  • TPS7A4501-SP: -SP, /EM, and commercial die equivalency

    Resolved
    Part Number: TPS7A4501-SP Other Parts Discussed in Thread: CDCLVP111-SP , LMK04832-SP , LMX2615-SP , TPS50601A-SP , , TPS7H1101A-SP , TPS7H3301-SP , TPS7H4001-SP Hi, For many of TI's radiation hardened products, you also provide an /EM version intended for prototyping…
    • Resolved
    • Answered

  • TPS7A4501-SP: Using PCB thermal calculator

    Resolved
    Part Number: TPS7A4501-SP Hi, I just found PCB thermal calculator. In which we need to enter the device number, the parameter theta-jc-bottom is automatically updated. Then we need to enter the power dissipation and the system reference or ambient temperature…
    • Resolved
    • Answered

  • TPS7A4501-SP: TPS7A4501-SP

    Resolved
    Part Number: TPS7A4501-SP Hello, The datasheet for the TPS7A4501-SP states that the device has protection against reverse voltage applied at the output: "The devices are protected against both reverse input and reverse output voltages. In battery-backup…
    • Resolved
    • Answered

  • TPS7A4501-SP: TPS7A4501-SP

    Resolved
    Part Number: TPS7A4501-SP I have a hi-rel design using the TPS7A4501-SP and have more questions on the current limit, specifically figure 15. 1. How was this graph created? Was this pulsed or CW tested? 2A x 7V = 14W (corresponds to ~70C free air temp…
    • Resolved

  • TPS7A4501-SP: Replacement with higher power / current.

    TI Thinks Resolved
    Part Number: TPS7A4501-SP I'm looking for a LDO with more current capacity than the 5962-1222401QHA (generic TPS7A4501) in the same footprint. This part current is an outline 'H' which is a 10-pin flatpack. This would be for a 5V to 1.5V application…
    • Answered

  • TPS7A4501-SP: HKU Package weight

    Resolved
    Part Number: TPS7A4501-SP Hi, I couldn't find the weight of the component in the datasheet or in the package description. Do you have this information? Kind regards Sylvain
    • Resolved

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