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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] 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
  • [FAQ] BQ25600: How does the charge safety timer work for BQ25600, BQ25600C, BQ25600D, BQ25601, BQ25601D, and the BQ25606?

    Michael Emanuel35
    Michael Emanuel35
    Part Number: BQ25600 Other Parts Discussed in Thread: BQ25601 , , , BQ25606 , BQ25601D The safety timer for the BQ25600, BQ25600C, BQ25600D, BQ25601, BQ25601D, and BQ25606 functions as a protection against prolonged charging caused by abnormal battery…
    • Answered
    • over 1 year ago
    • Power management
    • Power management forum
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  • Not Answered

    BQ25756E: Testing the BQ25756E chip, encountered some problems need to consult, the questions are as follows: 0 Locked

    304 views
    3 replies
    Latest over 1 year ago
    by Ethan Galloway
  • Suggested Answer

    TUSB1046EVM: Reference schematic and user guide 0 Locked

    387 views
    8 replies
    Latest over 1 year ago
    by Christopher Lim1
  • Answered

    TPS25730: TPS25730 Powered with in-compatible power adapter with does not supports PD. 0 Locked

    515 views
    3 replies
    Latest over 1 year ago
    by Christopher Lim1
  • Suggested Answer

    TPS65994AD: Resister Setting Information regarding Over Voltage Protection and Reverse Current 0 Locked

    157 views
    1 reply
    Latest over 1 year ago
    by Chris Sterzik
  • Answered

    TPS7A14: TPS7A1412PDRVR 0 Locked

    127 views
    1 reply
    Latest over 1 year ago
    by Hannah Grace
  • Suggested Answer

    LMG2100R044: reference designs for LM5148 + LMG2100 0 Locked

    502 views
    8 replies
    Latest over 1 year ago
    by Kyle Wolf
  • Answered

    LMG3410R070: QUESTION ABOUT LMG3410R070 0 Locked

    291 views
    5 replies
    Latest over 1 year ago
    by Zachary Soviero
  • Answered

    UCC25800-Q1: TSD behavior 0 Locked

    197 views
    1 reply
    Latest over 1 year ago
    by Manuel Alva Hernandez
  • Answered

    TPS723-Q1: Functional Safety FIT Rate, FMD file 0 Locked

    440 views
    12 replies
    Latest over 1 year ago
    by Hannah Grace
  • Not Answered

    UCC28911: Transformer Winding Issue 0 Locked

    181 views
    1 reply
    Latest over 1 year ago
    by Harish Ramakrishnan5
  • Suggested Answer

    UCC12040: TI recommendation 0 Locked

    309 views
    2 replies
    Latest over 1 year ago
    by Steven Mappus1
  • Answered

    TPS62A02A: Generation of Beat Noise 0 Locked

    169 views
    1 reply
    Latest over 1 year ago
    by Andreas Mueller
  • Suggested Answer

    TPS62913: Reliability Data 0 Locked

    182 views
    1 reply
    Latest over 1 year ago
    by Lucia Gao
  • Not Answered

    TPS22950: Confirmation of the issue about Vin exceeding the operating range 0 Locked

    142 views
    1 reply
    Latest over 1 year ago
    by Arush Gupta
  • Answered

    BQ24157: Operation when VBUS and VBAT voltages are approximately equal 0 Locked

    795 views
    12 replies
    Latest over 1 year ago
    by Masashi Mineda
  • Answered

    TPS22995H-Q1: Alternative device with quick output discharge (QOD) resistor of 10 Ohms 0 Locked

    253 views
    2 replies
    Latest over 1 year ago
    by franziskus
  • Answered

    TPS82130: TPS82130 Output Voltage Accuracy 0 Locked

    183 views
    1 reply
    Latest over 1 year ago
    by Colin Chen
  • Suggested Answer

    TPS40210: Question about UL certification 0 Locked

    187 views
    1 reply
    Latest over 1 year ago
    by Stefan Schauer
  • Suggested Answer

    LMR70503: dynamic control output voltage 0 Locked

    199 views
    4 replies
    Latest over 1 year ago
    by Brigitte
  • Suggested Answer

    TPS63021: The operating conditions of the PG pin (Open Drain output ON/OFF) 0 Locked

    353 views
    9 replies
    Latest over 1 year ago
    by Tao Zhang
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