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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] BQ25600: How does JEITA apply to the BQ25600, BQ25600D, BQ25601, BQ25601D, and BQ25606 as it relates to charge voltage and charge current?

    Michael Emanuel35
    Michael Emanuel35
    Part Number: BQ25600 Other Parts Discussed in Thread: BQ25601D , , BQ25606 , , BQ25601 The JEITA guideline was released on April 20, 2007 to improve the safety of charging Li-ion batteries. The BQ25600, BQ25600D, BQ25601, BQ25601D, and BQ25606 chargers…
    • Answered
    • over 1 year ago
    • Power management
    • Power management forum
  • [FAQ] TPS25730: Replacing Proprietary Barrel Connector with USB-C Port

    Kevin Koestler
    Kevin Koestler
    Part Number: TPS25730 Customers are interested in replacing their custom barrel connector with a standardized USB-C port. What are the benefits of implementing a USB-C connector? Are others making a similar transition to USB-C? Does TI have a…
    • Answered
    • over 1 year ago
    • Power management
    • Power management forum
  • [FAQ] TPS53685: [FAQ] PMBus Address setting for TPS53685 and TPS536C5

    Zack Tai
    Zack Tai
    Part Number: TPS53685 Other Parts Discussed in Thread: TPS536C5 , TPS53685 and TPS536C5 supports two methods to set PMBus address. PD (Pin Detect) When using PD method, first we have to know the "PD_PMBUS_ADDRESS". PD PMBUS_ADDRESS is the initial…
    • over 1 year ago
    • Power management
    • Power management forum
  • [FAQ] UCC5880-Q1: Getting Started with UCC5880-Q1 Without SPI

    Akshat Murali
    Akshat Murali
    Part Number: UCC5880-Q1 How and Why to use UCC5880-Q1 without SPI
    • Answered
    • over 1 year ago
    • Power management
    • Power management forum
  • [FAQ] How to design the OVP resistor divider for TPS923655 / TPS923654 / TPS923653 / TPS923652?

    Steven Li
    Steven Li
    Other Parts Discussed in Thread: TPS923652 , TPS923653 , TPS923654 , TPS923655 How to choose the value for the OVP resistor divider for TPS923655 / TPS923654 / TPS923653 / TPS923652?
    • Answered
    • over 1 year ago
    • Power management
    • Power management forum
  • [FAQ] TPSM8D6C24: TPSM8D6C24/TPSM8D6B24/TPSM8S6C24 Using design tool

    Nancy Zhang
    Nancy Zhang
    Part Number: TPSM8D6C24 Other Parts Discussed in Thread: TPSM8S6C24 , TPSM8D6B24 , , TPS546D24A Hi, TI built powerful excel design tool for TPS546x24A devices. The design tool is in the link as below. SLURB01 Calculation tool | TI.com This design…
    • over 1 year ago
    • Power management
    • Power management forum
  • [FAQ] TPS568230: TPS568230 D-CAP3 converter inductor selection

    Nancy Zhang
    Nancy Zhang
    Part Number: TPS568230 Hi, The inductor selection is an important part of buck converter design. The inductor selection affects efficiency, output ripple, load transient response and control loop stability. Typically for most buck converters, the inductor…
    • over 1 year ago
    • Power management
    • Power management forum
  • [FAQ] How will TPS923655 / TPS923654 / TPS923653 / TPS923652 transform from shutdown into hybrid dimming mode?

    Steven Li
    Steven Li
    Other Parts Discussed in Thread: TPS923652 , TPS923653 , TPS923654 , TPS923655 Is there any graphical illustration about the transition of TPS923655 / TPS923654 / TPS923653 / TPS923652 from shutdown into hybrid dimming mode?
    • Answered
    • over 1 year ago
    • Power management
    • Power management forum
  • [FAQ] How will TPS922055 / TPS922054 / TPS922053 / TPS922052 transform from shutdown into hybrid dimming mode?

    Steven Li
    Steven Li
    Other Parts Discussed in Thread: TPS922052 , TPS922055 , TPS922054 , TPS922053 Is there any graphical illustration about the transition of TPS922055 / TPS922054 / TPS922053 / TPS922052 from shutdown into hybrid dimming mode?
    • Answered
    • over 1 year ago
    • Power management
    • Power management forum
  • [FAQ] TPS929240-Q1: What is the difference between TPS929240A-Q1 & TPS929240-Q1

    TJ Leighton
    TJ Leighton
    Part Number: TPS929240-Q1 What are the differences between TPS929240A-Q1 & TPS929240-Q1?
    • Answered
    • over 1 year ago
    • Power management
    • Power management forum
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    TPS3704-Q1: tSTRT min max 0 Locked

    251 views
    4 replies
    Latest over 1 year ago
    by Oscar Ambriz
  • Suggested Answer

    BQ25970: BQ25970 Failed to enable charging 0 Locked

    359 views
    2 replies
    Latest over 1 year ago
    by Michael Emanuel35
  • Suggested Answer

    UC2825A-EP: Discrepancy of datasheet vs TI webpage 0 Locked

    184 views
    1 reply
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    by Hong Huang
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    BQ25890H: ILIM PIN 0 Locked

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    4 replies
    Latest over 1 year ago
    by Ning T
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    UCC14141-Q1: Equation Inquiry 0 Locked

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    1 reply
    Latest over 1 year ago
    by Steven Mappus1
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    by Michael Emanuel35
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    177 views
    1 reply
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    by Walter Zollinger
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    338 views
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    by fhoude
  • Answered

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    232 views
    1 reply
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    by fhoude
  • Suggested Answer

    TPS7H1101A-SP: SET simulation with a parallel configuration 0 Locked

    179 views
    1 reply
    Latest over 1 year ago
    by Sarah Koch
  • Answered

    UCC28070: Does TI have a CCM Totem pole PFC analog control chip? 0 Locked

    230 views
    1 reply
    Latest over 1 year ago
    by Ulrich Goerke
  • Answered

    BQ40Z50: the back up time while PBI connect with different capacitor 0 Locked

    295 views
    6 replies
    Latest over 1 year ago
    by Jose Couso
  • Suggested Answer

    TPS51285B: Query on TPS51285B PGOOD 0 Locked

    176 views
    2 replies
    Latest over 1 year ago
    by Aurora Tie
  • Not Answered

    Power management forum 0 Locked

    243 views
    6 replies
    Latest over 1 year ago
    by Ashutosh Shinde
  • Not Answered

    TPS562231: TPS562231 related issues 0 Locked

    204 views
    4 replies
    Latest over 1 year ago
    by Shipeng Cheng
  • Suggested Answer

    TPS65224-Q1: PMIC TPS65224-Q1 Registers configuration Tool (IPGUI) 0 Locked

    215 views
    1 reply
    Latest over 1 year ago
    by Jari Niemela13
  • Suggested Answer

    LP5866: Customer installation NVC245-LP586x family Graphical User Interface Matrix LED driver installation failed 0 Locked

    353 views
    6 replies
    Latest over 1 year ago
    by Jared Zhou
  • Not Answered

    TPS2597: Power management forum 0 Locked

    331 views
    4 replies
    Latest over 1 year ago
    by Arush Gupta
  • Answered

    LM74912-Q1: Adding additional ideal diode stage 0 Locked

    543 views
    10 replies
    Latest over 1 year ago
    by Joe Miller1
  • Not Answered

    TPS55288: Improving Short Circuit Protection for TPS55288-Based USB-C Charger Design 0 Locked

    569 views
    17 replies
    Latest over 1 year ago
    by Mulin Yuan
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