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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

    TPS51100: Can this part be used for DDR4 VTT solution 0 Locked

    482 views
    3 replies
    Latest over 4 years ago
    by Yan Wang2
  • Suggested Answer

    LM25066: Connecting Pull up to external 3.3V other than VDD 0 Locked

    401 views
    4 replies
    Latest over 4 years ago
    by Praveen GD
  • Answered

    TPS25982: Excel calculation tool 0 Locked

    482 views
    1 reply
    Latest over 4 years ago
    by Praveen GD
  • Suggested Answer

    TL4242: Possible to use as current sink without LEDs? 0 Locked

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    254 views
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    by Ziv Zhang
  • Suggested Answer

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    Latest over 4 years ago
    by liwei qi
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    229 views
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  • Answered

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    336 views
    3 replies
    Latest over 4 years ago
    by Hideyuki
  • Suggested Answer

    TPS63031: TPS63031DSK 0 Locked

    866 views
    3 replies
    Latest over 4 years ago
    by Yichen Xu
  • Suggested Answer

    TL4242: R_REF = 0Ω for max current 0 Locked

    344 views
    1 reply
    Latest over 4 years ago
    by Sean Zhou
  • Suggested Answer

    TPS2595: Need a recommended part with similar functionality for low-side control 0 Locked

    483 views
    15 replies
    Latest over 4 years ago
    by Sean Zhou
  • Answered

    TPS542A50: Function of EEPROM 0 Locked

    325 views
    2 replies
    Latest over 4 years ago
    by Kazuto Tatsumi
  • Suggested Answer

    TPS2595: eFuse as LED driver 0 Locked

    285 views
    3 replies
    Latest over 4 years ago
    by Rakesh
  • Not Answered

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    293 views
    1 reply
    Latest over 4 years ago
    by Rakesh
  • Suggested Answer

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    439 views
    3 replies
    Latest over 4 years ago
    by Helen chen
  • Answered

    BQ76952: Parallel output of LDOs to sum up the output current capacity 0 Locked

    426 views
    2 replies
    Latest over 4 years ago
    by Patrick Bertsch
  • Suggested Answer

    TPS56428: TPS56428 - Layout review 0 Locked

    365 views
    1 reply
    Latest over 4 years ago
    by Young Zhao
  • Answered

    LM5122: LM5122 Equations (16) and (18) Variables "As" and "n" 0 Locked

    153 views
    2 replies
    Latest over 4 years ago
    by James Sedillo
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