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  • TPS7A52: 0.8V not generating from TPS7A52 using below resistors for R1 and R2

    TI Thinks Resolved
    Part Number: TPS7A52 Other Parts Discussed in Thread: TPS7A92 , TPS7A57 , TPS74401 Hi Team, i have used TPS7A52 in our design to generate 0.8v which it supports. There was no R1 and R2 values defined for 0.8v in the datasheet. in order to get 0.808…

  • TPS7A52: Issue in Feedback voltage

    Part Number: TPS7A52 Tool/software: In our design, we used TPS7A5201RPSR for 1.8V to 1.5V. The feedback resistor is used as below: R1 = 12.4K R2 = 14.3K As per the calculation for 0.8V feedback voltage, the output must be 1.5V only. But in our…

  • TPS7A52-Q1: TPS7A52-Q1 detailed package diagram

    Part Number: TPS7A52-Q1 Hi Expert, Would you mind sharing the detailed package (with detailed footprint) of TPS7A52-Q1 with me？ The datasheet doesn't contain the detailed description. Thanks a lot for your warm help!

  • TPS7A52-Q1: 0.85V output noise

    Part Number: TPS7A52-Q1 Hello, The datasheet mentions utilizing a 12.1kohm resistor, as R1 of the voltage divider, to optimize noise and PSRR. To get an 0.85V output and maintain a 5uA resistor divider network, a 10kohm R1 resistor and 160kohm R2…
    • Answered

  • TPS7A52: Power Good

    Resolved
    Part Number: TPS7A52 Hello team, I have a question about power good of TPS7A52. I see the table2 and Figure29 in the datasheet, It seems that VBIAS is required. However I plan not to use VBIAS because Vin is larger than 1.4V. I would like confirm whether…
    • Resolved
    • Answered

  • TPS7A52-Q1: Capacitance at BIAS Pin

    Resolved
    Part Number: TPS7A52-Q1 Hi, I am using TPS7A5201-Q1 LDOs in my design. One LDO is used to generate 0.9V (@0.4A) from 1.2V Another LDO is used to generate 1.2V (@1A) from 1.5V. I am connecting 5V supply to the BIAS pin of both the regulators…
    • Resolved

  • TPS7A52: 0.8V LDO design

    TI Thinks Resolved
    Part Number: TPS7A52 I am planning to use TPS7A52 for generating 0.8V, Do we need to place a resistor between FB and Output pins?

  • TPS7A52-Q1: TPS7A5201QRGRRQ1

    TI Thinks Resolved
    Part Number: TPS7A52-Q1 Hi Team, This Query is regarding TPS7A5201QRGRRQ1 LDO, Q1)is it recommended to keep Power Good pin(Pin 4) of TPS7A52-Q1 open ,when Power Good Functionality is not needed? Q2)What will be the impact if PG pin is kept open…

  • TPS7A52: TPS7A5201RPST

    TI Thinks Resolved
    Part Number: TPS7A52 Other Parts Discussed in Thread: TLV755P Hi, would you able to provide the gerber file or ODB++ file (Altium) for TPS7A5201RPST? If this is possible to share, I hope you can send it to my email. Thanks!
    • Answered

  • TPS7A52: Vout vs temperature drift data

    Resolved
    Part Number: TPS7A52 Other Parts Discussed in Thread: TPS7A90 , TPS748A , Hello team, Do you have Vout vs tenperature drift data for TPS7A52, TPS748A, and TPS7A90? The unit of the data is preferably [ppm/℃ ]. Best Regards, Kei Kuwahara
    • Resolved

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