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Showing 228 results View by: Thread Post Sort by
  • TPS65911: The size of solder balls are different for part number PS659118A2ZRC

    Suri Chen
    Suri Chen
    TI Thinks Resolved
    Part Number: TPS65911 Hello, We purchased the parts of PS659118A2ZRC from Rochester, and under the X-RAY, the sizes of solder balls are different. While the appearance is not noticeable Pls check the below picture for details. Could you help to…
    • over 1 year ago
    • Power management
    • Power management forum
  • TPS65911: How to abtain a accuracy system time with 32.768KHz crystal?

    Chambin Zhang
    Chambin Zhang
    TI Thinks Resolved
    Part Number: TPS65911 Hello, We want to use 32.768KHz crystal outside of TPS65911 to calculate system time. Our product use under -5C---50C temperature range, we can correct crystal and system time under 25C, could you tell me how to make crystal…
    • over 1 year ago
    • Power management
    • Power management forum
  • TPS65911: PMIC INT_MSK_REG value change unexpectly

    Tony Shih
    Tony Shih
    TI Thinks Resolved
    Part Number: TPS65911 Other Parts Discussed in Thread: TPS65910 Hi All, Currently I'm facing a problem that I add some code to set the TPS65911 INT_MSK_REG(0x51) register to value 0xfb in the kernel driver as the code wroted below. static int…
    • over 2 years ago
    • Power management
    • Power management forum
  • Answered
  • TPS65911: No output of TPS65911AA2NMAT

    Dice-K
    Dice-K
    Resolved
    Part Number: TPS65911 Hi support team, TPS65911AA2NMAT outputs other than VRTC are not output. The situation is similar to the "Original question" above. Has the EEPROM program problem improved? Please let me know the measures. Regards, Dice-…
    • Resolved
    • over 2 years ago
    • Power management
    • Power management forum
  • Answered
  • TPS65911: VDDIO connection

    Dice-K
    Dice-K
    Resolved
    Part Number: TPS65911 Hi support team, Is it correct to connect VDDIO to the output of the "VIO SMPS"? Regards, Dice-K
    • Resolved
    • over 2 years ago
    • Power management
    • Power management forum
  • Answered
  • TPS65911: Handling unused pins

    Dice-K
    Dice-K
    Resolved
    Part Number: TPS65911 Hi support team, Is it okay to leave the following pins floating when not in use? CLK32KOUT NRESPWRON2 Regards, Dice-K
    • Resolved
    • over 2 years ago
    • Power management
    • Power management forum
  • Answered
  • TPS65911: Treatment of OSC32KIN

    Dice-K
    Dice-K
    Resolved
    Part Number: TPS65911 Hi support team, Is it prohibited to make OSC32KIN floating when neither "BYPASS CLOCK" nor "CRYSTAL OSCILLATOR" is used? Should I connect OSC32KIN to GND? Regards, Dice-K
    • Resolved
    • over 2 years ago
    • Power management
    • Power management forum
  • Answered
  • TPS65911: replace TPS659112A2ZRCR with TPS659112A2NMAR

    Brian Li
    Brian Li
    Resolved
    Part Number: TPS65911 Hi team, We can see from the ti.com that TPS659112A2ZRCR is suspend production. Customer want to use TPS659112A2NMAR as replacement. Could you please help check if they need to change the hardware and software? And if there…
    • Resolved
    • over 2 years ago
    • Power management
    • Power management forum
  • Answered
  • TPS65911: VDDCtrl current limit by RTRIP Resistor

    Dice-K
    Dice-K
    Resolved
    Part Number: TPS65911 Hi support team, Continuing from the "Original question" above. Is the VDDCtrl current limit by RTRIP Resistor detected by the Low Side Valley current? In that case, I think that "(IOUTmax - inductor-ripple-current/2)" is…
    • Resolved
    • over 2 years ago
    • Power management
    • Power management forum
  • Answered
  • TPS65911: equation (2) and (6)

    Dice-K
    Dice-K
    Resolved
    Part Number: TPS65911 Hi support team, About SWCS049S. I think that IOUTmax should be added to the equation (6). And I think that equation (2) becomes equation (6) with the above correction. Is my interpretation correct? Regards, Dice…
    • Resolved
    • over 2 years ago
    • Power management
    • Power management forum
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