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  • TPS55287-Q1: tps55287-q1 - power applied on VOUT from 2nd source/PD controller with Sink negoiated

    Resolved
    Part Number: TPS55287-Q1 Other Parts Discussed in Thread: TPS55287 , TPS552872 Hi, I am looking to add a 2nd power input to an existing design which uses the PD controller to negoiate 5-20V Sink. The TPS55287-Q1 looks to be a suitable part (for buck…
    • Resolved
    • Answered

  • TPS55287-Q1: Can the TPS55287-Q1 be used as IBB

    Resolved
    Part Number: TPS55287-Q1 Tool/software: Hello, I would like to know whether the TPS55287-Q1 part can be used as IBB, and if so, what needs to be accounted for when configuring it through I2C. Thank you in advance. Kind regards
    • Resolved

  • TPS55287-Q1: IC Recommendations for 36VIN_2A_Buck and Boost Applications.

    Part Number: TPS55287-Q1 Other Parts Discussed in Thread: TPS55289-Q1 Could you please suggest suitable ICs that meet the following requirements? Buck Operation : Input Voltage: 9V–36V Output: 5V / 2A Boost Operation: Input Voltage:…
    • Answered

  • TPS55287-Q1: Could you please estimate the junction temperature at customer's use case?

    Resolved
    Part Number: TPS55287-Q1 Tool/software: Hi team, My customer has been considering TPS55287-Q1 for their audio ECU, and he is concerned about the heat dissipation. Could you please kindly estimate the junction temperature at customer's use case? I couldn…
    • Resolved
    • Answered

  • TPS55287-Q1: Programming output to 22V

    Resolved
    Part Number: TPS55287-Q1 Tool/software: Hello The datasheet of the TPS55287-Q1 states that the output can be adjusted up to 22V. On the other hand, when setting REF to max (1200mV) and INTFB ot min (0.0564), the output voltage is about 21.2V according…
    • Resolved

  • TPS55287-Q1: Power supply Part for ADAS Application

    TI Thinks Resolved
    Part Number: TPS55287-Q1 Other Parts Discussed in Thread: TPS55340-Q1 , , TPS552892-Q1 Tool/software: In one of our project power section requirements of 6–36V input with a 12V output at 2A load. For this purpose, we need a suitable buck-boost converter…

  • TPS55287-Q1: pre-sales support: how to use/design this part in a project if I2C is not available.

    TI Thinks Resolved
    Part Number: TPS55287-Q1 Other Parts Discussed in Thread: TPS552872-Q1 , TPS631010 , TPS631000 Tool/software: Dear Friend I am considering TPS55287-Q1 in a data acquisition project. want some pre-sales support about: 1. my project is a pure hardware…

  • TPS552872-Q1: TPS552872-Q1 Compensation Network Calculations

    Part Number: TPS552872-Q1 Other Parts Discussed in Thread: TPS55287-Q1 , TPS552892-Q1 Tool/software: Hi, I am currently implementing a design for TPS55287-Q1 and using the datasheet calculations to realise an initial compensation network design. The…
    • Answered

  • TPS552892-Q1: EXTVCC pin function

    Resolved
    Part Number: TPS552892-Q1 Other Parts Discussed in Thread: TPS55287 Tool/software: Hi, If using the internal LDO, should EXTVCC be connected to high voltage or left floating? Thanks.
    • Resolved

  • TPS55165-Q1: No output and no voltage on VREG pin using the TPS55165QPWPRQ1

    TI Thinks Resolved
    Part Number: TPS55165-Q1 Other Parts Discussed in Thread: TPS552892 , BQ24075 , TPS55287 Tool/software: Hi everyone, I'm developing a gateway that should drive some external sensors. This should be a bit generic and work with both 5V and 12V devices…

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