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  • TPS7H4003-SEP: Output Capacitor Topology for Parallel TPS7H4003-SEP

    TI Thinks Resolved
    Part Number: TPS7H4003-SEP I am currently designing a power supply using two TPS7H4003-SEP devices in parallel to achieve a total output of 36A (0.95V) . In my previous parallel designs, I typically utilized a "Distributed Output Capacitor" topology…

  • TPS7H4003-SEP: Reg-UVLO issue in the convertor

    Part Number: TPS7H4003-SEP Tool/software: Hi team, I am using "TPS7H4003 " for generating 0.9V from the Input voltage of 6.5V. At load condition, Our input voltage is going nearly 5V,The PG get low,then the Output get cutoff. I am not Enable pin…
    • Answered

  • TPS7H4003-SEP: Impact of VIN on Externally Set Frequency

    Resolved
    Part Number: TPS7H4003-SEP Tool/software: Hi, In the Electrical Characteristics section of the datasheet, the Externally Set Frequencies are given with different RT values and also different VIN values, but I could not find more explanation for the…
    • Resolved
    • Answered

  • TPS7H4003-SEP: TPS7H4003-SEP Radiation Report (SEE)

    Resolved
    Part Number: TPS7H4003-SEP Tool/software: Hello, The Single Event Test report for the TPS7H4003-SEP (slvk086a) shows in the test board and circuit diagram, "TPS7H4001-SEP" Additionally, the images of the die in both test reports are identical. …
    • Resolved

  • TPS7H4003-SEP: Engineering or Proto Part Alternate

    TI Thinks Resolved
    Part Number: TPS7H4003-SEP Tool/software: Hello, i am currently working on a design that uses the TPS7H4003MDDWSEP. Is there an Engineering or Proto version of it available? Thanks in advance.-

  • TPS7H4003-SEP: TPS7H4003 - SYNC OPTION IN PRIMARY SECONDARY MODE

    TI Thinks Resolved
    Part Number: TPS7H4003-SEP Tool/software: Dear team, With Reference to the TPS7H4003 datasheet,We are planning to use the Sync option in our design. As we dont have have any External Clock,We are going with Primary secondary mode . For using the…

  • TPS7H4003-SEP: Using Level Shifter to Step Up a 2.5V SYNC Clock signal to 5V for TPS7H4003-SEP SYNC pins.

    Answer Suggested
    Part Number: TPS7H4003-SEP Other Parts Discussed in Thread: SN54SC8T541-SEP , Tool/software: Hi, I am attempting to design converting a 2.5V Single Ended clock to 5V using SN54SC8T541-SEP (PN54SC8T541MPWTSEP) for CLK SYNCs to the TPS7H4003-SEP Regulator…

  • TPS7H4003-SEP: Output voltage level at PH pin

    TI Thinks Resolved
    Part Number: TPS7H4003-SEP Tool/software: Hello, My customer has a question about the PH pin of the TPS7H4003-SEP. Is there a way to display or calculate the output voltage level of the PH pin of the TPS7H4003-SEP? Thank you. JH

  • TPS7H4003-SEP: Ringing at power up

    Part Number: TPS7H4003-SEP Tool/software: When I turn on the power supply of the TPS7H4003-SEP mounted on a custom board, I see ringing in the output. By changing the value of CCOMP, the spikes up to -0.5V in the image disappeared. However, the…
    • Answered

  • TPS7H4003-SEP: Are the NC pins floating metal?

    Resolved
    Part Number: TPS7H4003-SEP Tool/software: If so, can you share the contact area for the pins of each device? Thanks, Lauren
    • Resolved

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