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  • TPS55287-Q1: TPS55287-Q1 Simulation Tool and Calculator

    Resolved
    Part Number: TPS55287-Q1 Other Parts Discussed in Thread: TPS55289 , TPS55289-Q1 Dear Support Team, I am writing to inquire about the simulation and design tools for the TPS55287-Q1 , as I noticed that the WEBENCH® Designer model and its dedicated calculation…
    • Resolved
    • Answered

  • 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

  • TPS55287: TPS55287-Q1 CDC accuracy at low current and MCU ADC interface review

    TI Thinks Resolved
    Part Number: TPS55287 We are evaluating an unmodified TPS55287Q1EVM, except that CDC is connected to an STM32G071 ADC through 1 kR series resistance with 100 nF to ground. The EVM has a 20 mR shunt and nominal CDC gain of 20 V/V, giving 0.4 V/A. Measurements…
    • 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: 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…
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    • 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

  • 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…

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