Because of the Thanksgiving holiday in the U.S., TI E2E™ design support forum responses may be delayed from November 25 through December 2. Thank you for your patience.



Search tips
Showing 65 results View by: Thread Post Sort by
    Answered

  • TPS7H4001-SP: No Load

    Resolved
    Part Number: TPS7H4001-SP Tool/software: Is this part stable under no load? Is it worthwhile to also perform PSPICE analyses at no load? Thanks,
    • Resolved
    • Answered

  • TPS7H4001-SP: SIMPLIS model initial conditions

    Resolved
    Part Number: TPS7H4001-SP Tool/software: I'm attempting to initialize the TI SIMPLIS model (TPS7H4001_SIMPLIS.sxsch) into steady state operation rather than the default start-up condition (so that I don't have to grind through the entire start…
    • Resolved
    • Answered

  • TPS7H4001-SP: How does paralleling devices NOT affect minimum output voltage?

    Resolved
    Part Number: TPS7H4001-SP Other Parts Discussed in Thread: TPS7H4001QEVM-CVAL Tool/software: Hi team, Working on this request for a customer. In the minimum output voltage section, an equation is given that helps define the minimum output voltage due to…
    • Resolved
    • Answered

  • TPS7H4001-SP: Simulations for 3 in Parallel

    Resolved
    Part Number: TPS7H4001-SP Tool/software: I'm trying to use 3 TPS7H4001-SP in parallel. Can't get the PSpice models working. I need them to perform; Transient Simulatons, Phase and Gain Margin Simulations. Can I get someone to send me some working…
    • Resolved

  • TPS7H4001-SP: Radiation Hardened Regulators/Power Solution for Versal FPGAs

    TI Thinks Resolved
    Tool/software: Hello, I am working with Xilinx Versal FPGA for my application. Could you please provide info on powering Versal FPGA using TI space power products? Thank you very much. Best Regards, -Henry
    • Answered

  • TPS7H4001-SP: Multi-Phase Current Balancing

    Resolved
    Part Number: TPS7H4001-SP Other Parts Discussed in Thread: TPS7H4001QEVM-CVAL Tool/software: Hello E2E, The below applies to a critical long duration space flight mission. We’re using a 4 channel TPS7H4001-SP based design to realize a 72A, 0.8V supply…
    • Resolved
    • Answered

  • TPS7H4001-SP: Controlling EN with 3.3V LVCMOS push/pull driver

    Resolved
    Part Number: TPS7H4001-SP Tool/software: Hello E2E, Are there any detrimental effects of using a 3.3V LVCMOS push/pull driver to control the enable pin (EN)? Note: VIN & PVIN are connected to the same 5.0V supply. The reason we ask is on pg 28 of…
    • Resolved

  • TPS7H4001-SP: EMI ANALYSIS

    TI Thinks Resolved
    Part Number: TPS7H4001-SP Tool/software: PLEASE PROVIDE THE EMI ANALYSIS OF 'TPS7H4001-SP'

  • TPS7H4001-SP: Inverting Buck Boost

    TI Thinks Resolved
    Part Number: TPS7H4001-SP Tool/software: Hello, I was wondering if the TPS7H4001-SP could be configured as an inverting buck-boost? My top level specs Input: 5VDC Output: -0.4VDC with sinking capabilities of up to 200mA. Thanks! David
    • Answered

  • TPS7H4001-SP: TPS7H4001-SP

    Resolved
    Part Number: TPS7H4001-SP Hello, I've just got our board back from the assembler and am checking the output rails before powering the board for the first time, I am measuring 22 ohms from the output of the TPS7H4001 to GND, this seems very low, almost…
    • Resolved

Didn't find what you are looking for? Post a new question.