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Showing 7 results View by: Thread Post Sort by
    Answered
  • BQ25858B-Q1: Application Issues

    ? ?
    ? ?
    Resolved
    Part Number: BQ25858B-Q1 Other Parts Discussed in Thread: USB2ANY , , BQ25858-Q1 , BQSTUDIO , EV2400 Tool/software: Dear expert, I have two questions regarding the BQ25858B - Q1: When the device is powered solely by a battery, which pin does it…
    • Resolved
    • 1 month ago
    • Power management
    • Power management forum
  • BQ25858B-Q1: Inquiry about the stages during charging startup

    ? ?
    ? ?
    TI Thinks Resolved
    Part Number: BQ25858B-Q1 Tool/software: Hello, expert, The inductance is 15uH, with a supply voltage of 12V and an output of 5V. At the moment of power-up, there is a 41ms phase where no charging occurs. It seems that this phase is not mentioned in…
    • 5 days ago
    • Power management
    • Power management forum
  • RE: BQ25858B-Q1: APPLICATION ISSUES

    Michael Bradbourne
    Michael Bradbourne
    Hi, ? ? said: Can I refer to the datasheet of BQ25856 - Q1? The datasheet is here: BQ25856-Q1: Automotive, Standalone/I2C Controlled, 1- to 14-Cell Bidirectional Buck-Boost Battery Charge Controller datasheet (Rev. A) The auto reverse section…
    • 2 months ago
    • Power management
    • Power management forum
  • BQ25858B-Q1: application problem

    Colt Zhang
    Colt Zhang
    TI Thinks Resolved
    Part Number: BQ25858B-Q1 Other Parts Discussed in Thread: BQ25856-Q1 Tool/software: hi expert, my customer have some question about this device, could you help check it. 1, what is the application scenario of this chip, can the super capacitance…
    • 4 months ago
    • Power management
    • Power management forum
  • BQ25858B-Q1: Hotswap and Current Limiting for parallel operations

    Vraj  Parikh
    Vraj Parikh
    TI Thinks Resolved
    Part Number: BQ25858B-Q1 Other Parts Discussed in Thread: LM5066 , BQ25856-Q1 , Tool/software: Hello Ti Experts , I need a product recommendation for the following problem statement. Two or multiple batteries would be connected in parallel. Lets…
    • 2 months ago
    • Power management
    • Power management forum
  • Answered
  • BQ25858-Q1: Inductor Min DCR Inquiry - Also For BQ25858B-Q1 and BQ25758A

    Nicholas Leak
    Nicholas Leak
    Resolved
    Part Number: BQ25858-Q1 Tool/software: Considering these ICs for a Buck/Boost design, and am challenged by Table 7-1. MODE Pin Resistance Configuration Options. Comment 1 appears to indicate a minimum DCR regardless of whether it is buck/boost or buck…
    • Resolved
    • 4 months ago
    • Power management
    • Power management forum
  • Answered
  • [FAQ] BQ2575X FAQ Page

    Ethan Galloway
    Ethan Galloway
    Resolved
    Part Number: BQ25758 Other Parts Discussed in Thread: BQ25750 , BQ25751 , , BQ25756E , , BQ25856-Q1 , BQ25858B-Q1 , BQ25858-Q1 , BQ25756 , , BQ25820 This home page is for common questions in relation to the BQ25750, BQ25751, BQ25756, BQ25756E, BQ25758…
    • Resolved
    • over 1 year ago
    • Power management
    • Power management forum

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