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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

    TPS79633 response time 0 Locked

    351 views
    3 replies
    Latest over 15 years ago
    by Scot Lester
  • Not Answered

    Chem or aux file set-up for decreased End Of Charge Voltage (4.1V) 0 Locked

    367 views
    4 replies
    Latest over 15 years ago
    by Andreas S
  • Not Answered

    Using PTH04T230WAD in Parallel? 0 Locked

    293 views
    1 reply
    Latest over 15 years ago
    by Lisa Dinwoodie
  • Answered

    Problem powering OMAP-L137 with a TPS650532 0 Locked

    1045 views
    10 replies
    Latest over 15 years ago
    by Chris Glaser
  • Not Answered

    Back up power switching 0 Locked

    295 views
    1 reply
    Latest over 15 years ago
    by Scot Lester
  • Answered

    TPS54225_About Figure 8 of the datasheet 0 Locked

    224 views
    1 reply
    Latest over 15 years ago
    by Santhos Ario
  • Answered

    Switcher Pro desktop with TPS61085 - resistor divider current 0 Locked

    504 views
    6 replies
    Latest over 15 years ago
    by Hetal
  • Suggested Answer

    Reset problem with bq78pl114 at lower voltage ? 0 Locked

    351 views
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    Latest over 15 years ago
    by Jim M15252
  • Answered

    TPS40055-EP TEMP RANGE 0 Locked

    495 views
    2 replies
    Latest over 15 years ago
    by Peter James Miller
  • Suggested Answer

    Protection from AC transient for Power meter 0 Locked

    1402 views
    2 replies
    Latest over 15 years ago
    by C. Hayes
  • Not Answered

    Mosfet drive using pulse transformer 0 Locked

    388 views
    0 replies
    Started over 15 years ago
    by pankaj patel
  • Suggested Answer

    battery remove emulation 0 Locked

    508 views
    3 replies
    Latest over 15 years ago
    by Gandhar Dighe
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    389 views
    1 reply
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  • Answered

    TPS65070 wLED boost connections if not used 0 Locked

    475 views
    1 reply
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    by Matthew Day
  • Answered

    TL7770 Supervisor 0 Locked

    495 views
    1 reply
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    by Scot Lester
  • Answered

    Propery Color Mixing with TLC 0 Locked

    452 views
    1 reply
    Latest over 15 years ago
    by Matthew Day
  • Discussion

    TPS65930: HF clock from TPS65930 stops Locked

    276 views
    0 replies
    Started over 15 years ago
    by Gandhar Dighe
  • Answered

    TPS62110; Switching from forced PWM mode to PWM/PFM mode during operation 0 Locked

    1022 views
    1 reply
    Latest over 15 years ago
    by Ian Williams
  • Not Answered

    Output ripple of TPS5420 0 Locked

    292 views
    2 replies
    Latest over 15 years ago
    by Hithesh
  • Answered

    TPS65073 Vsys pin Voltage 0 Locked

    380 views
    1 reply
    Latest over 15 years ago
    by ChristianHoefling
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