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Showing 37 results View by: Thread Post Sort by
    Answered
  • TPS546A24A: Error in Design File?

    Hans
    Hans
    Resolved
    Part Number: TPS546A24A Hello Team, please check http://www.ti.com/lit/zip/sluc686 It looks like there is an error regarding the current per phase and # of phases. Current per phase should be user input (less than max current per phase), do you agree?…
    • Resolved
    • over 2 years ago
    • Power management
    • Power management forum
  • TPS546C23: Calculate the Effective IC Junction-to-Ambient Thermal Resistance

    Kapil Kesharvani
    Kapil Kesharvani
    TI Thinks Resolved
    Part Number: TPS546C23 Other Parts Discussed in Thread: TPSM831D31 , TPS546A24A , Hello TI Team, Please help to calculate the Effective IC Junction-to-Ambient Thermal Resistance (ICThetaJA= per degree/Watt) Effective of TPS546C23 /TPS546A24A/TPSM831D31. …
    • 1 month ago
    • Power management
    • Power management forum
  • RE: TPS2557: Need Linux Device driver support for TPS7A8500RGRT ,TPS2557QDRBTQ1, TPS546C23RVFT , TPS546A24ARVFR , TPS51200D

    Peter James Miller
    Peter James Miller
    Manikantan Kuppuswamy I can not find a TPS51200D part number, but the TPS51200 does not have a digital interface, so I am not sure what a linux driver for the TPS51200 would do. The TPS7A8500RGRT and TPS2557QDRBTQ1 do not have digital interfaces, so I am…
    • 4 months ago
    • Power management
    • Power management forum
  • Answered
  • RE: TPSM846C23: Alternative part for TPSM846C23

    Peter James Miller
    Peter James Miller
    Resolved
    CHIN HONG OO This Engineer to Engineer (E2E) support forum is intended to provide technical support. For questions about status, availability or lead times, I would recommend contacting TI's customer support - https://ticsc.service-now.com/ The TPSM846C23…
    • 6 months ago
    • Power management
    • Power management forum
  • Answered
  • TPS546B24A: Stackable D-CAP Parts Recommendations

    user4811888
    user4811888
    Resolved
    Part Number: TPS546B24A Other Parts Discussed in Thread: TPS543B20 , TPS543C20 , TPS546C23 , TPS546C20A , TPS546A24A , , TPS546D24 Hi, I have searched on web for stackable parts, but only found Voltage Mode with Input Feed-forward, Average Current Mode and…
    • Resolved
    • over 1 year ago
    • Power management
    • Power management forum
  • Answered
  • TPS546B24A: can't work correctly (configured by pin strap)

    Shumei Zhang
    Shumei Zhang
    Resolved
    Part Number: TPS546B24A Other Parts Discussed in Thread: TPS546D24A , TPS546A24A Hello, I am using TPS546B24A as FPGA core voltage supply,but it seems that TPS546B24A is‘t work correctly.After I set pin 27(EN/UVLO) High, pin 1(PGD/RST_B) remains LOW…
    • Resolved
    • 10 months ago
    • Power management
    • Power management forum
  • Answered
  • TPS546D24AEVM: EVM Questions

    Kirk @ Santa Clara
    Kirk @ Santa Clara
    Resolved
    Part Number: TPS546D24AEVM Other Parts Discussed in Thread: TPS546B24A , TPS546A24A Dear TI, Here are some questions I came up with while working with the TPS546D24AEVM. Thank you for answering. The default value for VIN_OV_FAULT_LIMIT is 0015 (verbatim…
    • Resolved
    • 11 months ago
    • Power management
    • Power management forum
  • PWM parts with PMBUS

    Danny Cheng1
    Danny Cheng1
    TI Thinks Resolved
    Other Parts Discussed in Thread: TPS53915 , TPS549B22 , TPS546A24A , TPS40400 , TPS40422 , TPS40425 Hi Team, Could you pls suggest suitable parts for the requirements, thanks (PWMs have PMBUS -- Vin 12V , Vout 1.0v 1.8v 3.3v MAX 3A)
    • over 1 year ago
    • Power management
    • Power management forum
  • RE: TPS53819AEVM-123: Voltage and current read back

    Peter James Miller
    Peter James Miller
    Cedrick The TPS53819A does not have an on-board ADC and does not support telemetry monitoring. The list of the supported commands is For a device with Input Voltage, Output Voltage, Output Current and Device Temperature telemetry, you can look at…
    • over 1 year ago
    • Power management
    • Power management forum
  • RE: TPS546D24: Alternate for TPS546D24 with better accuracy for Current Read out

    Peter James Miller
    Peter James Miller
    Mayank Mishra First, I would recommend the customer consider moving from the TPS546D24 to TPS546D24A for higher current applications. For lower current applications, we have recently released the pin to pin compatible TPS546B24A (20A version) and TPS546A24A…
    • over 1 year ago
    • Power management
    • Power management forum
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