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  • RE: TPS65023: I2C Comms failure to acknowledge

    Hi Daniel, Thanks for the info. One thing to note is that TPS65023 has a relatively longer minimum setup and hold time requirement for I2C (this was improved in TPS65023 B ) Are these parameter lower for your other devices on the bus? This may be the reason…
    • Answered

  • TPS65023: PMIC not responding to processor

    Resolved
    Part Number: TPS65023 Tool/software: Hi, My customer is experiencing an issue where they are seeing occasionally the PMIC device does not respond the processor. When looking at the I2C lines, they see the device does not respond to the OMAP processor…
    • Resolved
    • Answered

  • TPS65023-Q1: Minimum input voltage

    Resolved
    Part Number: TPS65023-Q1 Tool/software: Hi, We are planning on using a TPS65023QRHARQ1 in a design. Our input voltage is 5V, and we'd like to configure the outputs as follows: DCDC1 → 1.00 V DCDC2 → 1.00 V DCDC3 → 1.80 V LDO1 → 1.8…
    • Resolved

  • TPS65023: PMIC Recommendation

    TI Thinks Resolved
    Part Number: TPS65023 Tool/software: Hello, My customer is looking for a PMIC that can best support the following conditions: - VIN : 5V - DC/DC 1CH (0.9V, 1A or higher) & LDO 2 CH (3.3V, 1.8V, 300mA) Could you please recommend the most compatible…
    • Answered

  • TPS65023-Q1: minimum input voltage to maintain 3.3Vout Buck regulation

    Resolved
    Part Number: TPS65023-Q1 Tool/software: Hi PMIC team, I usually look for a minimum OFF time of the high side FET, but I don't see this in the datasheet. What is the process to calculate the minimum allowed input voltage to maintain 3.3Vout regula…
    • Resolved
    • Answered

  • TPS65023-Q1: Schematic Review

    Resolved
    Part Number: TPS65023-Q1 Other Parts Discussed in Thread: TPS22992 , , TPS65023 Tool/software: Good Morning, I have designed a circuit using the following TI devices: TPS2116DRLR TPS65023QRHARQ1 TPS22992RXPR The use of these components was recommended…
    • Resolved

  • TPS65023-Q1: Do we have PMIC solution for FPGA XAZU1EG SBVA484?

    TI Thinks Resolved
    Part Number: TPS65023-Q1 Tool/software: Hi team, Do we have PMIC solution for FPGA XAZU1EG SBVA484? Thanks! BR Jiawei
    • Answered

  • TPS65023: How to handle the Unused I2C Communication SDA & SCL Lines?

    Resolved
    Part Number: TPS65023 Tool/software: How to handle the Unused I2C Communication SDA & SCL Lines for TPS65023?
    • Resolved

  • LM61495: Regarding PMIC Combination of TPS62067, TPS568215, TPS65023 for Xilinx Artix-7 FPGA XC7A200T-2FBG676I

    Part Number: LM61495 Other Parts Discussed in Thread: TPS62067 , TPS568215 , TPS65023 , , TPSM63610 , LMR43620 , TPSM33625 Tool/software: Hi Team, As per below suggestion (image), it is recommended to use the following combination of three ICs for power management…

  • [FAQ] TPS65023: TPS65023, TPS65023B Software Resources for Register Configuration

    Part Number: TPS65023 Other Parts Discussed in Thread: , IPG-UI This thread applies to the TPS65023 and TPS65023B devices. When evaluating the TPS65023 or TPS65023B device using their respective evaluation module the most up to date software tool to…

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