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Showing 99 results View by: Thread Post Sort by
  • TPS65311-Q1: TPS65311-Q1

    Baskaran Balachandran
    Baskaran Balachandran
    Part Number: TPS65311-Q1 Hi, How to find out the Major revision number of TPS65311. I am not getting any response for the 0X2F command. Regards, Baskaran
    • over 2 years ago
    • Power management
    • Power management forum
  • TPS65311-Q1: TPS65311-Q1

    Baskaran Balachandran
    Baskaran Balachandran
    TI Thinks Resolved
    Part Number: TPS65311-Q1 Hi TI Team, I am working on automotive project and using TPS65311 PMIC IC. I am reading TPS65311 major and minor revision number using SPI cmd 0X2F. Before to that i just wanted to know the minimum and maximum supported clock…
    • over 2 years ago
    • Power management
    • Power management forum
  • Answered
  • TPS65311-Q1: VI_hys

    Youhei Miyaoka
    Youhei Miyaoka
    Resolved
    Part Number: TPS65311-Q1 Hi team, Could you please teach me about VI_hys. Does this mean, VI_high min=2V +/- VI_hys, that is, VI_high min=1.5V to 2.5V? Similarly, VI_low max = 0.3v to 1.3v? Regards, Youhei MIYAOKA
    • Resolved
    • over 1 year ago
    • Power management
    • Power management forum
  • Answered
  • TPS65311-Q1: Duty requirement

    Youhei Miyaoka
    Youhei Miyaoka
    Resolved
    Part Number: TPS65311-Q1 Hi team, My customer make SPI CLK from GPIO by software, so it is not 50% duty. Is there any duty requirement for SCK? Or it's no problem as long as long as the SCK high and low times are met and the maximum data rate is…
    • Resolved
    • over 1 year ago
    • Power management
    • Power management forum
  • Answered
  • TPS65311-Q1: About SPI mode

    Youhei Miyaoka
    Youhei Miyaoka
    Resolved
    Part Number: TPS65311-Q1 Hi team, In datasheet Fig.1 shows SPI mode1? My customer want to set mode0. In my understanding, if they set CPOL=0 & CPHA=0, it will change to mode0. Is my understanding correct? Regards, Youhei MIYAOKA
    • Resolved
    • over 1 year ago
    • Power management
    • Power management forum
  • TPS65311-Q1: Device does not start at low VIN

    Viktor Sivertsson
    Viktor Sivertsson
    Part Number: TPS65311-Q1 Hi, We have made a design where we use TPS65311-Q1 for peripheral supply where many other powerrails are provided. This means we can supply the VIN with regulated 5V. We have previously used the device with a 12V supply…
    • over 1 year ago
    • Power management
    • Power management forum
  • Answered
  • TPS65311-Q1: LOCKED state difinition

    Masatoshi Oguri
    Masatoshi Oguri
    Resolved
    Part Number: TPS65311-Q1 Hello, What is the definition of LOCKED state? All the Vout are diactivated? Is there any function active even in LOCKED state? I know the only wat to exit it is explained in p.33 of the datasheet. Thank you. Regards, …
    • Resolved
    • over 3 years ago
    • Power management
    • Power management forum
  • TPS65311-Q1: IBIS model for the mentioned part number

    Sudharshan J
    Sudharshan J
    TI Thinks Resolved
    Part Number: TPS65311-Q1 Hi, Please share IBIS model for the TPS65311QRVJRQ1 part number, as we require it for project purpose.
    • over 3 years ago
    • Power management
    • Power management forum
  • TPS65311-Q1: The output voltage is out of range

    TI-CSC
    TI-CSC
    TI Thinks Resolved
    Part Number: TPS65311-Q1 Hello E2E Experts, Good day. Please find below our schematic and the result of the tests. Our comments are highlighted in Yellow Based on Equation 1, to calculate feedback resistors: Our buck1 are adjusted for…
    • over 2 years ago
    • Power management
    • Power management forum
  • Answered
  • TPS65311-Q1: SPI code example

    Sakthi Sundaram
    Sakthi Sundaram
    Resolved
    Part Number: TPS65311-Q1 I am using TPS65311-Q1 with TMS570LS1224PGE device. Can I please get a PMIC SPI code example for TMS570/ any MCU device?
    • Resolved
    • over 4 years ago
    • Power management
    • Power management forum
>

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