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 35 results View by: Thread Post Sort by

  • TPS62932: Part blown directly after cutting and re-applying power.

    Part Number: TPS62932 Tool/software: Hi TI, I experience exactly the same problem here. The device can run for hours without a problem. After cutting and reapplying power the device blows out sometimes. This happened to multiple machine produced boards…

  • RE: TPS62932: TPS62932

    Hi Pem I will close this thread now since no response, please let me know if there are other questions. Thank you.
    • Answered

  • TPS62932: IFB pin leakage current

    Resolved
    Part Number: TPS62932 Tool/software: Hi TI Team, I would like to ask a question. Is the leakage current at the IFB terminal of the TPS62932 in the suction direction?
    • Resolved

  • TPS62932: Fixed frequency options

    TI Thinks Resolved
    Part Number: TPS62932 Tool/software: Buck Switching Regulator team, We have a customer designing with TPS62932, and the switching frequency must be 1 MHz or higher. The application is extremely cost sensitive. If the switching frequency is set to 1.0…
    • Answered

  • TPS62932: Large, lower frequency ripple on VOUT

    Resolved
    Part Number: TPS62932 Other Parts Discussed in Thread: TPS62933F , TPS62933O Tool/software: Hello, I'm validating the design and layout of a 20V to 12V buck converter using the TPS62932, and am observing some unexpected behavior on the voltage output…
    • Resolved

  • TPS62932: How to avoid DCM mode

    TI Thinks Resolved
    Part Number: TPS62932 Other Parts Discussed in Thread: TPS62933F Tool/software: My customer is currently evaluating and would like to use TI's TPS62932 not to enter DCM mode. It was confirmed that DCM mode was entered at 500mA at 600kHz and 200mA at…

  • RE: TPS62932: URGENT: Request support for suspected circuit instability and PCB failure

    Thank you J.F. for pointing this! I have missed that. @ Roberto Di Magno Hope your problem has been solved, Thanks and best regards.
    • Answered

  • TPS62932: Properly spec'd VIn is causing the device to fail

    Resolved
    Part Number: TPS62932 Tool/software: I'm using the TPS62932 as shown in the attached diagram. The device is working per spec except when I do the following; I run the device for a while (can be more then 24 hours) with a Vin of 25V and I randomly…
    • Resolved

  • TPS62932: Frequency setting

    TI Thinks Resolved
    Part Number: TPS62932 ① the switching frequency when I exit PFM mode is different from the set frequency. When the load is low even after exiting the PFM mode, does the set frequency sometimes not reach? ② the frequency setting is set to 2.2MHz, but the…
    • Answered

  • TPS62932: Gate Capacitance of the Internal FET's

    Resolved
    Part Number: TPS62932 Hi Team, I am using TPS62932DRLR Buck converter in my design. Currently I'm working on Thermal Calculation. I'm requesting you to provide Total Gate Charge of the internal FET's as well as any Reference Document of Thermal Calculation…
    • Resolved

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