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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

    full datasheet request. 0 Locked

    314 views
    1 reply
    Latest over 9 years ago
    by Kushanga Bisht55
  • Not Answered

    TPS65235: Band high/low not changing, even after the LNB is configured according to the datasheet. 0 Locked

    406 views
    2 replies
    Latest over 9 years ago
    by Shaji Mathew
  • Answered

    Temperature characteristics data of LP2951-Q1 0 Locked

    708 views
    2 replies
    Latest over 9 years ago
    by Masami Michino
  • Not Answered

    Complete Getting Started Guide for bqStudio and bq40z60 0 Locked

    523 views
    0 replies
    Started over 9 years ago
    by Cameron Tacklind
  • Suggested Answer

    TPS61177 without I2C 0 Locked

    493 views
    1 reply
    Latest over 9 years ago
    by Daniel Jeong
  • Not Answered

    Reserve Battery Capacity and No Load Reserve Capacity for bq40z50-R1 0 Locked

    284 views
    0 replies
    Started over 9 years ago
    by user68921447
  • Not Answered

    Is it possible to generate -1V useing TPS53355 0 Locked

    148 views
    0 replies
    Started over 9 years ago
    by user630772
  • Not Answered

    Can be generated -1V useing TPS53355 0 Locked

    251 views
    0 replies
    Started over 9 years ago
    by user630772
  • Not Answered

    bq24072 - ILIM setting 0 Locked

    274 views
    0 replies
    Started over 9 years ago
    by Ian Lee
  • Suggested Answer

    2 Flybuck common questions 0 Locked

    560 views
    2 replies
    Latest over 9 years ago
    by Patrick Zeng
  • Suggested Answer

    BQ25505EVM Issue 0 Locked

    528 views
    4 replies
    Latest over 9 years ago
    by Jerry Tang
  • Suggested Answer

    LM3631 Setting backlight voltages? 0 Locked

    447 views
    1 reply
    Latest over 9 years ago
    by Angelos Tsiros
  • Discussion

    TPS7A4501 Locked

    264 views
    0 replies
    Started over 9 years ago
    by srikanth adkewar
  • Suggested Answer

    Cell Pack Protection 0 Locked

    622 views
    4 replies
    Latest over 9 years ago
    by Neil Kurzman13
  • Answered

    TPS23751 Altium designer file 0 Locked

    580 views
    3 replies
    Latest over 9 years ago
    by Salvo Mazzola
  • Suggested Answer

    BQ76940 reading issue 0 Locked

    357 views
    2 replies
    Latest over 9 years ago
    by Vish Nadarajah
  • Not Answered

    TPS2546 can driver how many PCB trace lenght? 0 Locked

    317 views
    1 reply
    Latest over 9 years ago
    by Eric Wright
  • Suggested Answer

    LM8365 Behavior when Vin goes to Zero 0 Locked

    953 views
    2 replies
    Latest over 9 years ago
    by Caleb Overbay
  • Not Answered

    TPS2141 output in under voltage condition 0 Locked

    969 views
    10 replies
    Latest over 9 years ago
    by Tom Lowdermilk
  • Answered

    TPS650830 Power Down Sequence 0 Locked

    270 views
    1 reply
    Latest over 9 years ago
    by Michael Green
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