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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

    LM34936: DITH pin setting 0 Locked

    234 views
    2 replies
    Latest over 5 years ago
    by Youhao Xi
  • Answered

    LM53635-Q1: Buck converter BODE PLOT TINA TI 0 Locked

    606 views
    4 replies
    Latest over 5 years ago
    by Ankit Gupta95
  • Suggested Answer

    BQ27426: The BQ27426 device is used at constant power consumption. 1% of use time is 6 hours. The use time of other power points is more than ten minutes. Why is this happening? 0 Locked

    284 views
    6 replies
    Latest over 5 years ago
    by Andy Liu (BMS)
  • Suggested Answer

    BQSTUDIO: BQSTUDIO ERROR : An error has occurred. 0 Locked

    465 views
    3 replies
    Latest over 5 years ago
    by Andy Liu (BMS)
  • Suggested Answer

    Please help to update the Chem ID, primary cell IDs of specific model in GASGAUGECHEM for BQ35100 0 Locked

    469 views
    3 replies
    Latest over 5 years ago
    by Andy Liu (BMS)
  • Answered

    BQ40Z50-R2: Drivers written in C 0 Locked

    652 views
    3 replies
    Latest over 5 years ago
    by Andy Liu (BMS)
  • Answered

    BQ40Z50-R3-DEVICE-FW: GaugeStatus2 GaugeStatus3 DOD0, QMAX values / type 0 Locked

    283 views
    1 reply
    Latest over 5 years ago
    by Andy Liu (BMS)
  • Suggested Answer

    TPS536C7RSLR-C05, request for device datasheet 0 Locked

    674 views
    1 reply
    Latest over 5 years ago
    by Matt Schurmann
  • Answered

    PTH04T231W: Safe to parallel outputs of several modules? 0 Locked

    379 views
    4 replies
    Latest over 5 years ago
    by N Maris
  • Suggested Answer

    TPS23751: Phy IC damaged when plug/unplug POE 0 Locked

    1000 views
    10 replies
    Latest over 5 years ago
    by Michael Pahl
  • Suggested Answer

    TPS73801: VOUT when EN=LOW 0 Locked

    795 views
    9 replies
    Latest over 5 years ago
    by Eric.Preiss
  • Suggested Answer

    BQ78Z100: Authentification 0 Locked

    202 views
    2 replies
    Latest over 5 years ago
    by Andy Liu (BMS)
  • Answered

    TPS62088: 3D model for YWC0006A PowerWCSP 0 Locked

    406 views
    2 replies
    Latest over 5 years ago
    by Alfonso Furio
  • Suggested Answer

    TPS50601A-SP: Control Loop Stability / Phase margin / rising Phase at low load condition 0 Locked

    486 views
    3 replies
    Latest over 5 years ago
    by Christian Yots
  • Suggested Answer

    TPS50601-SP: Worst Case Time On/Off min Application 0 Locked

    251 views
    2 replies
    Latest over 5 years ago
    by Christian Yots
  • Suggested Answer

    TPS50601A-SP: Does TPS50601 have floating metal lid or is it grounded 0 Locked

    253 views
    1 reply
    Latest over 5 years ago
    by Christian Yots
  • Answered

    EV2400: Ev2400 plug in no response 0 Locked

    150 views
    1 reply
    Latest over 5 years ago
    by Andy Liu (BMS)
  • Answered

    TPS63030: Request the Design Review 0 Locked

    439 views
    1 reply
    Latest over 5 years ago
    by Moritz.
  • Suggested Answer

    BQ24725A: Leakage voltage from battery pack to system. 0 Locked

    993 views
    22 replies
    Latest over 5 years ago
    by Joel Hernandez II
  • Suggested Answer

    BQ24130: Questions on BQ24130 0 Locked

    745 views
    1 reply
    Latest over 5 years ago
    by Jeff F
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