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Power management

Power management

Power management forum

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Texas Instruments (TI) Power management support forum is an extensive online knowledge base where millions of technical questions and solutions are available 24/7. You can search power management IC content or ask technical support questions on everything from linear and DC/DC switching regulators to battery management and LED drivers. Find the right solution for your circuit design challenges by using our TI E2E™ support forums that are supported by thousands of contributing TI experts.
Frequent questions
  • [FAQ] LP5813: Quick program steps guide for LP5813, LP5811

    Jared Zhou
    Jared Zhou
    Part Number: LP5813 Other Parts Discussed in Thread: LP5811 , Tool/software: How to program LP5813, LP5811 in direct drive mode or TCM drive mode with auto or manual control?
    • Answered
    • over 1 year ago
    • Power management
    • Power management forum
  • [FAQ] Differences between LM3643, LM3643A, LM3644 and LM3644TT

    Steven Li
    Steven Li
    Other Parts Discussed in Thread: LM3643 , LM3644 What are the differences between LM3643, LM3643A, LM3644 and LM3644TT?
    • Answered
    • over 1 year ago
    • Power management
    • Power management forum
  • [FAQ] BQ25856-Q1: BQZ File For BQStudio

    Ethan Galloway
    Ethan Galloway
    Part Number: BQ25856-Q1 Other Parts Discussed in Thread: BQSTUDIO Tool/software: Hello, Here is a link to the BQ25856-Q1 BQZ file: Charger_2_00-bq25856.bqz To install this bqz file, download the file and move it to the config folder of the BQStudio…
    • Answered
    • over 1 year ago
    • Power management
    • Power management forum
  • [FAQ] BQ25756E: BQZ File For BQStudio

    Ethan Galloway
    Ethan Galloway
    Part Number: BQ25756E Other Parts Discussed in Thread: BQSTUDIO Tool/software: Hello, Here is a link to the BQ25756E BQZ file: Charger_1_00-bq25756E.bqz To install this bqz file, download the file and move it to the config folder of the BQStudio installation…
    • Answered
    • over 1 year ago
    • Power management
    • Power management forum
  • [FAQ] BQ25756: BQZ File For BQStudio

    Ethan Galloway
    Ethan Galloway
    Part Number: BQ25756 Other Parts Discussed in Thread: BQSTUDIO Tool/software: Hello, Here is a link to the BQ25756 BQZ file: Charger_3_00-bq25756.bqz To install this bqz file, download the file and move it to the config folder of the BQStudio…
    • Answered
    • over 1 year ago
    • Power management
    • Power management forum
  • [FAQ] UCC21750-Q1: Schematic and Layout Recommendation

    Sasikala Thangam
    Sasikala Thangam
    Part Number: UCC21750-Q1 Other Parts Discussed in Thread: UCC21750 Tool/software: What is the typical required, recommended schematic and good layout practice for UCC21750Q1 and UCC21750 devices,
    • Answered
    • over 1 year ago
    • Power management
    • Power management forum
  • [FAQ] BQ2562x FAQs

    Wyatt Keller
    Wyatt Keller
    Other Parts Discussed in Thread: BQ25620 , BQ25628E , BQ25622E , BQ25628 , BQ25629 , BQ25622 BQ2562x FAQ Home Page This home page is for common questions in relation to the BQ25620, BQ25622, BQ25628, BQ25629, BQ25628E, and BQ25622E. FAQs …
    • Answered
    • over 1 year ago
    • Power management
    • Power management forum
  • [FAQ] BQ25620: How does the charge safety timer work for BQ25620, BQ25622, BQ25622E, BQ25628, BQ25628E, and BQ25629?

    Wyatt Keller
    Wyatt Keller
    Part Number: BQ25620 Other Parts Discussed in Thread: BQ25628E , BQ25622E , BQ25628 , BQ25629 , BQ25622 Tool/software: The safety timer for the BQ25620, BQ25622, BQ25622E, BQ25628, BQ25628E, and BQ25629 functions as a protection against prolonged charging…
    • Answered
    • over 1 year ago
    • Power management
    • Power management forum
  • [FAQ] UCC21710-Q1: Schematic and Layout Recommendation

    Sasikala Thangam
    Sasikala Thangam
    Part Number: UCC21710-Q1 Other Parts Discussed in Thread: UCC21710 Tool/software: What is the typical required, recommended schematic and good layout practice for UCC21710Q1 and UCC21710
    • over 1 year ago
    • Power management
    • Power management forum
  • [FAQ] BQ25756: How do I work with the ADC

    Ethan Galloway
    Ethan Galloway
    Part Number: BQ25756 Tool/software: Hello, The BQ2575X ADC can measure the TS voltage, VFB voltage, input voltage, input current, battery voltage, and battery current. The ADC can also measure the system voltage if the SYS pin is present. The ADC…
    • Answered
    • over 1 year ago
    • Power management
    • Power management forum
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  • Answered

    BQ27542-G1: Power management forum 0 Locked

    220 views
    3 replies
    Latest over 5 years ago
    by Tsukui Yusuke
  • Suggested Answer

    TPS568230: Question about TPS51396 0 Locked

    2178 views
    2 replies
    Latest over 5 years ago
    by Yuchang Zhang
  • Answered

    TPS65263-1Q1: SYNC POLARITY 0 Locked

    490 views
    1 reply
    Latest over 5 years ago
    by Zhao Ma
  • Discussion

    TPS63810 Locked

    236 views
    0 replies
    Started over 5 years ago
    by Samuel Xia
  • Suggested Answer

    TPS65279: Schematic review for TPS65286 0 Locked

    737 views
    5 replies
    Latest over 5 years ago
    by Lishuang Zhao
  • Answered

    TPS65251: Output Voltage is not stable in board to board 0 Locked

    381 views
    2 replies
    Latest over 5 years ago
    by Zhao Ma
  • Suggested Answer

    low Quiescent Current 12v boost dc to dc converter regulator 0 Locked

    1834 views
    33 replies
    Latest over 5 years ago
    by Helen chen
  • Suggested Answer

    TPS61088: Vout max 0 Locked

    228 views
    1 reply
    Latest over 5 years ago
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  • Answered

    BQ40Z50-R2: chemistry data files 0 Locked

    248 views
    1 reply
    Latest over 5 years ago
    by Steven Yao
  • Suggested Answer

    Asking for the recommendation on the reset IC recommendation 0 Locked

    228 views
    1 reply
    Latest over 5 years ago
    by Abhinav.Sharma
  • Suggested Answer

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    341 views
    1 reply
    Latest over 5 years ago
    by Abhinav.Sharma
  • Suggested Answer

    WEBENCH® Tools/LM25576: WEBENCH DESIGN ERROR 0 Locked

    388 views
    5 replies
    Latest over 5 years ago
    by Gavin Wang (Zejing)
  • Suggested Answer

    LM5145: EN/UVLO is pulled low by LM5145 0 Locked

    495 views
    10 replies
    Latest over 5 years ago
    by Gavin Wang (Zejing)
  • Suggested Answer

    BQ25892: How to stop charging over 45°C 0 Locked

    208 views
    2 replies
    Latest over 5 years ago
    by Ning T
  • Answered

    TPS61040: TPS61040 - definition of the soft start feature 0 Locked

    307 views
    3 replies
    Latest over 5 years ago
    by Zack Liu
  • Suggested Answer

    BQ27542-G1: BQ27542-G1 0 Locked

    246 views
    2 replies
    Latest over 5 years ago
    by Hugo Liu
  • Answered

    TPS51216: Output Capacitors conditions and Rtrip range 0 Locked

    454 views
    6 replies
    Latest over 5 years ago
    by MASAKI UTSUNOMIYA
  • Suggested Answer

    LM431: Vref regulation voltage 2.6V instead of 2.5V 0 Locked

    1108 views
    6 replies
    Latest over 5 years ago
    by Nadim Sakr
  • Suggested Answer

    TPSM846C23EVM-806: Issue with reading READ_IOUT 0 Locked

    511 views
    7 replies
    Latest over 5 years ago
    by Peter James Miller
  • Suggested Answer

    UCD90320U: analog power monitor more than 32 rails 0 Locked

    476 views
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    Latest over 5 years ago
    by yihe
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