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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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  • Answered

    TPS25750: ADCIN 0 Locked

    245 views
    4 replies
    Latest over 1 year ago
    by Christian Moyer
  • Suggested Answer

    UCC2788 0 Locked

    128 views
    1 reply
    Latest over 1 year ago
    by Pratik Adibatla
  • Suggested Answer

    BQ27Z561-R2: SOC drops from 82% to 0% within 2 mins 0 Locked

    517 views
    4 replies
    Latest over 1 year ago
    by Jonny
  • Answered

    LMR34206-Q1: Device recommend 0 Locked

    180 views
    1 reply
    Latest over 1 year ago
    by Marshall_Beck
  • Answered

    TPS62903-Q1: Please Provide the Footprint for the IC 0 Locked

    218 views
    2 replies
    Latest over 1 year ago
    by Anirudh Tenkasalai
  • Suggested Answer

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    207 views
    2 replies
    Latest over 1 year ago
    by Miroslav Mrdjan
  • Answered

    LM27762: About current limiting 0 Locked

    234 views
    2 replies
    Latest over 1 year ago
    by Ryu Yamashita
  • Answered

    HD3SS3220: USB-C multiplexer is not switching when USB-C connection is reversed. 0 Locked

    463 views
    6 replies
    Latest over 1 year ago
    by Brian Zhou
  • Suggested Answer

    LM61440-Q1: Bootstrap capacitor 0 Locked

    270 views
    3 replies
    Latest over 1 year ago
    by Colin Chen
  • Suggested Answer

    LMR51430: Excel Tools 0 Locked

    403 views
    1 reply
    Latest over 1 year ago
    by Colin Chen
  • Answered

    ISO5451: Safety Failure modes 0 Locked

    299 views
    2 replies
    Latest over 1 year ago
    by Roberto Sánchez
  • Answered

    UCC28180: TIDA-010081 0 Locked

    432 views
    6 replies
    Latest over 1 year ago
    by Venkatesh B
  • Answered

    BQ25792: About the INT, STAT 0 Locked

    152 views
    1 reply
    Latest over 1 year ago
    by Jeff F
  • Answered

    UCC28630: Output Voltage is low 13.4V instead of 24V +1 Locked

    435 views
    6 replies
    Latest over 1 year ago
    by Mofu Drives
  • Answered

    TPS65994AE: ADC and I2C address index setting when no dead battery mode used 0 Locked

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

    TPS552892: current capability of VCC pin 0 Locked

    157 views
    1 reply
    Latest over 1 year ago
    by Bryce Xun
  • Answered

    LM5122: if the boost frequently work in current limit triggered mode, will it have reliable problem? 0 Locked

    91 views
    1 reply
    Latest over 1 year ago
    by Moritz
  • Answered

    TPS61378-Q1: Consultation on TPS61378-Q1 design issues 0 Locked

    295 views
    8 replies
    Latest over 1 year ago
    by SHENG YANG
  • Answered

    BQ25155: BQ25155 ADC flag 0 Locked

    411 views
    2 replies
    Latest over 1 year ago
    by Yoann Rebischung
  • Suggested Answer

    TPS54339: Output debounce when Vin drop 0 Locked

    225 views
    3 replies
    Latest over 1 year ago
    by Zixu Wang
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