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    Answered

  • TPS65218D0: About the setting of each pin

    Resolved
    Part Number: TPS65218D0 Other Parts Discussed in Thread: TPS65218 Hello, I would like to ask you about the TPS65218D0 device. 1. If PB is not used, is it okay to pull up the PB pin to IN_BIAS with 10kΩ? 2. If I don't use LS2, can I connect the IN_LS2…
    • Resolved

  • TPS65218D0: Difference between TPS65218B1RSLR and TPS65218D0RSLR

    TI Thinks Resolved
    Part Number: TPS65218D0 Other Parts Discussed in Thread: TPS65218 , Hello The TI site is recommended the TPS65218D0RSLR instead of the TPS65218B1RSLR for the new design. What is the difference between TPS65218B1RSLR and TPS65218D0RSLR ? Best regards
    • Answered

  • TPS65218D0: Difference between TPS65218D0/15/25/35/45

    Resolved
    Part Number: TPS65218D0 Other Parts Discussed in Thread: TPS65218 , TPS6521815 , TPS6521825 , TPS6521835 , TPS6521845 Dear team, What is big difference between TPS65218D0/15/25/35/45? These PMICs seems to have same sequence and same default output. At TI…
    • Resolved
    • Answered

  • TPS65218D0: Inductor Recommendation

    Resolved
    Part Number: TPS65218D0 Hi Team, I have a customer designing with our TPS65218D0 and is asking if they can possibly use this inductor for their DCDC regulators: TFM322512ALVA1R5MTAA They are hoping they can use this as an alternative to our recommende…
    • Resolved
    • Answered

  • TPS65218D0: EEProm Reprogrammability

    Resolved
    Part Number: TPS65218D0 Other Parts Discussed in Thread: TPS65218 Hi Team, Principally we need to update some of the with “E2” marked default values during the development, so at the prototypes and finally for the finished product, since none of the…
    • Resolved
    • Answered

  • TPS65218D0: DCDC4 startup issue with temperature

    Resolved
    Part Number: TPS65218D0 Other Parts Discussed in Thread: TPS51200 , TPS65218 We're having an issue in our board after we've replaced the TPS65218B with the TPS65218D0. The design was based on the evaluation board: www.ti.com/.../TMDXSK437X After…
    • Resolved

  • TPS65218D0: Humming Noise Problem

    Part Number: TPS65218D0 Other Parts Discussed in Thread: AM4378 , Hi, In the custom board we designed based on AM4378 SoC and TPS65218D0 PMIC, a high-pitched hum/buzz comes from the PMIC area. We turned off the PFM feature by correcting the PMIC registers…
    • Answered

  • TPS65218D0: TPS65218D0 SCL and SDA cin Capacitance

    Resolved
    Part Number: TPS65218D0 Other Parts Discussed in Thread: TMDSEVM437X Dear I need to calculate the pullup resistor of a I2C bus connecting TPS65218D0 and other IC What is the input capacitance of the SDA, SCL input of the TPS65218D0 PMIC? Regards, Séb…
    • Resolved

  • TPS65218D0: Restart issue

    Part Number: TPS65218D0 Hi support team. My customer has a problem that TPS65218D0 does not start when powering on after waiting for 1-2 seconds after powering off. If the time to power on is longer than this, it will start without any problem. What do…
    • Answered

  • TPS65218D0: Hysteresis fixed or dependent on slew rate?

    Resolved
    Part Number: TPS65218D0 Other Parts Discussed in Thread: TPS65218 Hello, I'm testing the voltage V_IN_BIAS, at which the TPS65218 starts. According to my measurements, it seems as if the TPS65218D0 starts when the voltage is higher than V_UVLO + V_HYS…
    • Resolved

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