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Showing 60 results View by: Thread Post Sort by
  • TPS62812-Q1: SCH review

    Amelie Zheng
    Amelie Zheng
    TI Thinks Resolved
    Part Number: TPS62812-Q1 Hi team, Could you kindly check TPS62812 SCH?
    • over 3 years ago
    • Power management
    • Power management forum
  • Answered
  • TPS62812-Q1: COUT selection

    Yuta Kurimoto
    Yuta Kurimoto
    Resolved
    Part Number: TPS62812-Q1 Hello Team, The TPS62812-Q1 datasheet recommends 2x22uF+10uF as COUT. Q. How did you decide the recommend COUT value? Q. In case we decrease the COUT value, what is the concern of this?(etc. Decreasing phase margin, increase…
    • Resolved
    • over 3 years ago
    • Power management
    • Power management forum
  • Answered
  • TPS62812-Q1: TPS6281208QWRWYRQ1 fixed voltage tolerance

    Vishwas H R
    Vishwas H R
    Resolved
    Part Number: TPS62812-Q1 What is the tolerance of 1.1V Fixed regulator
    • Resolved
    • over 3 years ago
    • Power management
    • Power management forum
  • TPS62812-Q1: negative voltage on output

    Shinji Tsuji
    Shinji Tsuji
    Part Number: TPS62812-Q1 Hi team, I would like to know if there is any risk if Vin disconnected while there is a bulk cap (ex 1000uF) fully charged on output. I concern if output cap discharged through Low side FET and boosting VIN through the power…
    • over 3 years ago
    • Power management
    • Power management forum
  • TPS62812-Q1: Compatibility design between TPS6281228QWRWYRQ1 and TPS6281320QWRWYRQ1

    Amelie Zheng
    Amelie Zheng
    Part Number: TPS62812-Q1 Hi Team, Consider the supply, customer make compatibility design between TPS6281228QWRWYRQ1 and TPS6281320QWRWYRQ1, using the same layout. During the SCH design, customer would like to make TPS6281228QWRWYRQ1 and TPS6281320QWRWYRQ1…
    • over 3 years ago
    • Power management
    • Power management forum
  • Answered
  • TPS62812-Q1: Spread Spectrum Clock frequency variation

    Kiyoshi Koyama
    Kiyoshi Koyama
    Resolved
    Part Number: TPS62812-Q1 Hello support team, Please tell me the maximum switching frequency including variation in the case of SSC enabled version. I plan to use this IC with an internally fixed 2.25 MHz configration. (Maximum switching frequency…
    • Resolved
    • over 3 years ago
    • Power management
    • Power management forum
  • Answered
  • TPS62812-Q1: Low side Current limit

    Shinji Tsuji
    Shinji Tsuji
    Resolved
    Part Number: TPS62812-Q1 Hi team, Could you advise the low side current limit value described in the datasheet P17 9.4.4 as below? I could not find the spec in EC table. "The high-side switch turns on again only if the current in the low-side…
    • Resolved
    • over 4 years ago
    • Power management
    • Power management forum
  • Answered
  • TPS62812-Q1: the height of the package

    user6142633
    user6142633
    Resolved
    Part Number: TPS62812-Q1 Hi, I use TPS62812QWRWYRQ1. Please tell me about the package information to consider the implementation Only the MAX value for package height is listed in the data sheet. What are the TYP values and tolerances for package…
    • Resolved
    • over 4 years ago
    • Power management
    • Power management forum
  • TPS62812-Q1: disable output discharge function

    Shinji Tsuji
    Shinji Tsuji
    TI Thinks Resolved
    Part Number: TPS62812-Q1 Hi team, Is there any way to disable TPS6281220-Q1's output discharge function? I plan to insert Schottky diode in between output cap and the load. In this case, I would like to connect feedback line after the diode to keep…
    • over 4 years ago
    • Power management
    • Power management forum
  • Answered
  • TPS62812-Q1: IC socket for TPS6281220QWRWYRQ1

    YUTAKA CHIBA
    YUTAKA CHIBA
    Resolved
    Part Number: TPS62812-Q1 Hie Team, Customer requested us. Could you please provide below parts number ? 1)IC socket for TPS6281220QWRWYRQ1 Customer:MITSUBISHI ELECTRIC SANDA WORKS Best regards.
    • Resolved
    • over 5 years ago
    • Power management
    • Power management forum
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