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Showing 49 results View by: Thread Post Sort by
  • TPS68470: Alternative solution for TPS68470

    Abin Huang
    Abin Huang
    TI Thinks Resolved
    Part Number: TPS68470 Hi Team, Do we have alternative solution for TPS68470 Customer is looking for any PMIC solution similar to TPS68470 for ADL platform and camera PMIC. If qualified by intel will be better. They are concerned the supply of…
    • over 3 years ago
    • Power management
    • Power management forum
  • Answered
  • TPS68470: Question regarding WLEDMAXF Register,

    PYTsai
    PYTsai
    Resolved
    Part Number: TPS68470 Hi My customer is developing a Camera module with PMIC (TPS68470) on Intel platform. It’s hard to measure the total power current for these two IR-LEDs (flash mode) by power meter, When we configured the value of “[10000…
    • Resolved
    • over 2 years ago
    • Power management
    • Power management forum
  • TPS68470: WLED boost used as a voltage boost

    mbbrouwer
    mbbrouwer
    TI Thinks Resolved
    Part Number: TPS68470 HI there, Can you mention all the steps need to run the WLED boost as a voltage boost (DRV_WLEDx not connected in SCH) -------Here is what we have: BOOSTDIV set for 2Mhz Boost Switching Operation Vmode to 1 VWLEDVAL register…
    • over 2 years ago
    • Power management
    • Power management forum
  • TPS68470: Is there a QFN version IC with same or similar function with tps68470

    Max Guan
    Max Guan
    Part Number: TPS68470 Hi team, As titled, my customer is consulting camera PMIC solution but they could not use BGA IC due to PCB limitation. Is there any QFN divice that could support the case here? Thanks Max
    • over 3 years ago
    • Power management
    • Power management forum
  • TPS68470: Use Case after ADL Platform

    Gloria Namkoong
    Gloria Namkoong
    TI Thinks Resolved
    Part Number: TPS68470 Hi team, Is TPS68470 used in the laptop after ADL platform? (e.g. RPL platform, MTL platform) I'm covering Samsung Computer now, and the customer was using TPS68470 in ADL platform. To find more opportunities, I want to know…
    • over 2 years ago
    • Power management
    • Power management forum
  • Answered
  • TPS68470: looking for PMIC Camera application

    NY
    NY
    Resolved
    Part Number: TPS68470 Hi team, My customer is looking for PMIC for Camera and its power requirement as below; 1) 1.8V /0.3A 2) 2.8V / 0.3A 3) 1.05V / 1A+0.7A, 5) 5V / 1A (during 1ms) I have already promoted TPS68470, but they said no LED…
    • Resolved
    • over 3 years ago
    • Power management
    • Power management forum
  • Answered
  • TPS68470: WLED current issue

    Henry Wang3
    Henry Wang3
    Resolved
    Part Number: TPS68470 Hi Sir, We used the WLED is made to flash by using an external STROBE as a trigger. Among them, there is a PMIC in which current is flowing through the WLED without synchronizing with STROBE. It seems that the internal LED driver…
    • Resolved
    • over 4 years ago
    • Power management
    • Power management forum
  • Answered
  • TPS68470: PMIC is malfunctioning

    Henry Wang3
    Henry Wang3
    Resolved
    Part Number: TPS68470 Hi Sir, When enter the I2C command on the right, PMIC is malfunctioning. There are 2 cases of PMIC behavior. [Case 1] ANA_OUT / S_IO_OUT / CORE => OK HCLKA => NG (Waveform abnormality) *CORE waveform is the secondary side of…
    • Resolved
    • over 4 years ago
    • Power management
    • Power management forum
  • TPS68470: power-up timing sequence

    Henry Wang3
    Henry Wang3
    TI Thinks Resolved
    Part Number: TPS68470 Hi Sir, My customer has a issue about the MCLK output 40MHz or did not any output. They have some questions for power-up timing sequence as below. 1. Only 3V3_SUS and 3V3_VDD are specified in the datasheet 8.3.1 ) of TPS68470…
    • over 4 years ago
    • Power management
    • Power management forum
  • TPS68470: Termination requirement for TPS68470 buck pins

    Mallari Hanchate
    Mallari Hanchate
    TI Thinks Resolved
    Part Number: TPS68470 I am using TPS68470 in one of our design, i am not using Buck from this PMIC. Any termination guidelines if Buck is not used. Specifically these G7 and H6 pins.
    • over 6 years ago
    • Power management
    • Power management forum
>

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