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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] BQ25600: How does JEITA apply to the BQ25600, BQ25600D, BQ25601, BQ25601D, and BQ25606 as it relates to charge voltage and charge current?

    Michael Emanuel35
    Michael Emanuel35
    Part Number: BQ25600 Other Parts Discussed in Thread: BQ25601D , , BQ25606 , , BQ25601 The JEITA guideline was released on April 20, 2007 to improve the safety of charging Li-ion batteries. The BQ25600, BQ25600D, BQ25601, BQ25601D, and BQ25606 chargers…
    • Answered
    • over 1 year ago
    • Power management
    • Power management forum
  • [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
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  • Answered

    TPS23754: Vout waveform abnormal when light load & normal load 0 Locked

    647 views
    3 replies
    Latest over 7 years ago
    by Kay Chen53
  • Suggested Answer

    UCC28063A: SCH review and Vo drop during light load 0 Locked

    652 views
    2 replies
    Latest over 7 years ago
    by Mike O'
  • Answered

    TPS542941: About VIN shutdown current 0 Locked

    1087 views
    9 replies
    Latest over 7 years ago
    by Hide
  • Suggested Answer

    TPS561208: TPS561208 destroyed after power up 0 Locked

    774 views
    4 replies
    Latest over 7 years ago
    by first_name last_name
  • Answered

    TPS54202: Current condition of Figure 27 to Figure30 and Pulse skip mode 0 Locked

    730 views
    8 replies
    Latest over 7 years ago
    by Hirotaka Matsumoto
  • Not Answered

    TPS61194: Ringing sound and oscillations in SW pin 0 Locked

    1087 views
    6 replies
    Latest over 7 years ago
    by Vivek Narayanan Sekhar
  • Suggested Answer

    LP87702-Q1: LP87702 boost disable 0 Locked

    500 views
    7 replies
    Latest over 7 years ago
    by Tuomo Alatalo
  • Answered

    TPS544B20: how to program TPS544B20 safely 0 Locked

    281 views
    2 replies
    Latest over 7 years ago
    by Oliver Ou
  • Answered

    CSD95372BQ5M: max normal force of CSD95372BQ5M 0 Locked

    281 views
    3 replies
    Latest over 7 years ago
    by Oliver Ou
  • Answered

    BQ500210: EN303417 certified? 0 Locked

    705 views
    4 replies
    Latest over 7 years ago
    by Stefan Lintner
  • Answered

    BQ28Z610: difference between FW V0.20 and FW0.17 0 Locked

    288 views
    2 replies
    Latest over 7 years ago
    by Bruce li
  • Suggested Answer

    UCC256303: UCC256303 was can not disable burst mode and LL/SS pin voltage was shift to high 0 Locked

    1969 views
    7 replies
    Latest over 7 years ago
    by Sonal Singh
  • Answered

    TPS65400: USB 2 ANY and PI Commander Communication with TPS65400: Minimal pins to connected 0 Locked

    627 views
    2 replies
    Latest over 7 years ago
    by DEEPAK V14
  • Suggested Answer

    TPS54202H: I want to know how to test TPS54202H OVP function? 0 Locked

    354 views
    1 reply
    Latest over 7 years ago
    by Shawn Nie
  • Answered

    [TPS53658] Does this device supported by command line tool FusionConfigWriter? 0 Locked

    1177 views
    9 replies
    Latest over 7 years ago
    by Chris Constantine
  • Answered

    TPS2384: TPS2384x EV2400 gui "TPS2348 EVM" 0 Locked

    615 views
    3 replies
    Latest over 7 years ago
    by Miko92
  • Answered

    TPS65270: TPS65270 Operating frequency problem 0 Locked

    576 views
    1 reply
    Latest over 7 years ago
    by Sam(MPAA) Zhang
  • Suggested Answer

    TPS61196: Power sequence of TPS61196 0 Locked

    463 views
    7 replies
    Latest over 7 years ago
    by Sean Zhou
  • Answered

    TPS51367: About variation of operating frequency 0 Locked

    224 views
    1 reply
    Latest over 7 years ago
    by Yuchang Zhang
  • Answered

    UCC2897A: EVM modification for 2.5V output 0 Locked

    217 views
    3 replies
    Latest over 7 years ago
    by John Griffin1
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