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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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  • Answered

    The reference code for cascade 0 Locked

    211 views
    2 replies
    Latest over 4 years ago
    by Frank Qiu
  • Answered

    TLV62569A: Pull up voltage for PG 0 Locked

    219 views
    1 reply
    Latest over 4 years ago
    by Excel Regidor
  • Not Answered

    TPS61390: Rprotect for MONIN 0 Locked

    252 views
    1 reply
    Latest over 4 years ago
    by Helen chen
  • Answered

    LMV431A: Absolute Maximum Rating of Reference (REF) Pin 0 Locked

    342 views
    2 replies
    Latest over 4 years ago
    by Akhil K A33
  • Answered

    TPS61193-Q1: Required AC characteristics of Internal switching MOSFET to calculate Maximum Power Dissipation & Boost Output Voltage Formula Clarification. 0 Locked

    413 views
    10 replies
    Latest over 4 years ago
    by Bharath Kumar C
  • Answered

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    228 views
    2 replies
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  • Suggested Answer

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    596 views
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  • Answered

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    221 views
    3 replies
    Latest over 4 years ago
    by Kedar Manishankar
  • Answered

    TPS2663: 2xIOL sequence trigger 0 Locked

    170 views
    3 replies
    Latest over 4 years ago
    by Rakesh
  • Not Answered

    TPS2663: can tps2663 be used in series and parallel as shown below? 0 Locked

    250 views
    3 replies
    Latest over 4 years ago
    by Rakesh
  • Suggested Answer

    TLC5973: LED Driver IC 0 Locked

    443 views
    1 reply
    Latest over 4 years ago
    by Hardy Wu
  • Suggested Answer

    LP5012: Connect a P-MOSFET at the output drive a high current LED 0 Locked

    723 views
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    Latest over 4 years ago
    by Monet Xu
  • Answered

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    710 views
    3 replies
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    by Jeff F
  • Suggested Answer

    LP8863-Q1: I2C fail 0 Locked

    414 views
    16 replies
    Latest over 4 years ago
    by Charles-Chen
  • Answered

    TPS53627: Design procedure review 0 Locked

    279 views
    2 replies
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    by Chasel Chen
  • Answered

    TPS650864: VSYS Related issues 0 Locked

    416 views
    7 replies
    Latest over 4 years ago
    by Geonwoo Ban
  • Answered

    BQ25601: About Trickle charge waveform 0 Locked

    646 views
    4 replies
    Latest over 4 years ago
    by Tsukui Yusuke
  • Not Answered

    TPS7A78: 12V AC to 12V DC converter for power supply 0 Locked

    1477 views
    1 reply
    Latest over 4 years ago
    by Jason Song
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