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  • TPS65084: I2C issue

    Part Number: TPS65084 Hi, We use the TPS650842 for the Braswell CPU, now the I2C bus voltage is always high when power on, there are no I2C bus signal from PMIC; We afraid the PMIC has any configuration to hand shake with the CPU, and we have little reference…

  • TPS65084: Buck 4 output voltage drop when low temperature

    Part Number: TPS65084 Hello Sir: We have abnormal output voltage on Buck4. The key question is that we need to boot up in low temperature, such as 0 degree. When 0 degree that buck 4 output voltage was dropped. Then we followed up the preview posted as…

  • TPS65084: Buck4 voltage drop

    Part Number: TPS65084 Other Parts Discussed in Thread: TPS65094 Hello Sir: We are using TPS650842. And our system will become shutdown when standby mode. Please refer the figure as below. Ch1 is VOUT of Buck4 (VCC1P05_A) and Ch2 is IOUT of Buck4 (VCC1P05_A…

  • RE: TPS65084: Intel Braytail

    Hello, TPS650860A0RSKx, the only orderable under TPS65086 product folder, is a pre-programmed version of TPS650861 that is intended for demonstration purposes. It has a power-up sequence and a power-down sequence example. This is what is populated on…

  • TPS65084: The difference between using TPS650840 or TPS650842

    TI Thinks Resolved
    Part Number: TPS65084 Hi Sir, We used TPS65084x series PMIC in our Notebooks project, and now there is a confused problem, as follows: The I2C addresses of TPS650840 and TPS650842 are both 0x5E, and the default offset of the BUCK3CTRL register is also…

  • RE: TPS65084: A voltage drop occurred in buck 3 for TPS650842 design

    Hi Lumina, Layne is OoO currently, thank you for your patience. Did you have any scope shots of the new issue?

  • TPS65084: schematic check

    TI Thinks Resolved
    Part Number: TPS65084 Other Parts Discussed in Thread: CSD87381P , CSD87588N , TPS650941EVM-116 Hi Sir, The customer want to know if the schematic is correct and any modify or suggestion, thanks for your great support. TPS650842(1).pdf

  • TPS65084: TPS65084 for intel platform

    TI Thinks Resolved
    Part Number: TPS65084 Hi Sir, Our customer old product used the TPS659842 PMIC on Braswell, But Intel have document show the "Power delivery on board discrete VRMs. PMIC not supported", As I know CPU PN N3060 & N3160 & N3710 & E8000 use…

  • TPS65084: Similar TPS65084 automotive part suggestion

    TI Thinks Resolved
    Part Number: TPS65084 Other Parts Discussed in Thread: TPS650864 , LP8733 Hi Team, Customer want to check if have similar TPS650864 automotive PMIC could suggest ? Voltage input is 12V Voltage output as below list 1. Buck1 : 5V/3A 2. Buck2: 0.85V/7A 3. …
    • Answered

  • TPS65084: Reflow profile

    Resolved
    Part Number: TPS65084 Dear Sirs, My customer asked us about the reflow profile setup for TPS65084x. Could you share this document?
    • Resolved

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