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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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View FAQ threads
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  • Answered

    TPS2HCS10-Q1: thermal calculation 0 Locked

    252 views
    2 replies
    Latest over 1 year ago
    by Patrick Shalton
  • Not Answered

    TPS7H5005-SEP: DCR current sensing for CS_ILIM 0 Locked

    462 views
    7 replies
    Latest over 1 year ago
    by Daniel Hartung
  • Answered

    LM5156-Q1: modulating the output voltage by injecting the control voltage to the FB network 0 Locked

    370 views
    9 replies
    Latest over 1 year ago
    by Moritz
  • Suggested Answer

    Voltage dip on VSYS when connecting VBUS 0 Locked

    521 views
    6 replies
    Latest over 1 year ago
    by Garrett Kreger
  • Suggested Answer

    BQ79616: unused channel 0 Locked

    143 views
    1 reply
    Latest over 1 year ago
    by Luis H. S.
  • Answered

    BQ79616: NTC 0 Locked

    411 views
    4 replies
    Latest over 1 year ago
    by Luis H. S.
  • Answered

    CSD85312Q3E: CSD85312Q3E common source question 0 Locked

    255 views
    5 replies
    Latest over 1 year ago
    by John Wallace1
  • Answered

    BQ25790: How does BATFET is OFF? 0 Locked

    439 views
    9 replies
    Latest over 1 year ago
    by Jeff F
  • Answered

    BQ40Z50-R1: LED sink current 0 Locked

    206 views
    3 replies
    Latest over 1 year ago
    by Jose Couso
  • Suggested Answer

    TPS1663: Wettable Flank for TPS16630RGER 0 Locked

    244 views
    5 replies
    Latest over 1 year ago
    by Amrit Jit
  • Not Answered

    LP8866-Q1: LP8866-Q1 0 Locked

    205 views
    3 replies
    Latest over 1 year ago
    by Zhiqian Wu
  • Suggested Answer

    TPS65235: Questions about the LNB Out Voltage control VSET[3:0] 0 Locked

    253 views
    3 replies
    Latest over 1 year ago
    by Colin Chen
  • Not Answered

    LP8863-Q1: LED0 does not turn on when set to the DISP_BRT register 0 Locked

    193 views
    4 replies
    Latest over 1 year ago
    by Zhiqian Wu
  • Answered

    TPS922055: Help Identifying IC with Marking "P2055 TI318 A3C2" 0 Locked

    265 views
    1 reply
    Latest over 1 year ago
    by Steven Li
  • Not Answered

    BQ27441-G1: Request for Android 11 Driver/Integration Procedure for BQ27441-G1/BQ27441DRZT-G1A Module 0 Locked

    198 views
    2 replies
    Latest over 1 year ago
    by Deepak Kumar Beniya
  • Answered

    LM76005: Device Usage Conditions 0 Locked

    361 views
    5 replies
    Latest over 1 year ago
    by Ben C
  • Suggested Answer

    TPS56A37: Architecture confirmation 0 Locked

    385 views
    10 replies
    Latest over 1 year ago
    by Gui He
  • Answered

    TPS62130A-Q1: TPS62130A-Q1 | PMIC | Configurable Output Voltage 0 Locked

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

    TPS652353: control register 1 and 2 0 Locked

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

    TPS732-Q1: Noise/Oscillation in the input of TPS732-Q1 0 Locked

    428 views
    5 replies
    Latest over 1 year ago
    by Colin Chen
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