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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

    TPSM83100: TPSM83100SIUR_Breakout Board 0

    19 views
    1 reply
    Latest 8 days ago
    by Lei Zhong
  • Answered

    LM74700D-Q1: EN is early than Anode 0

    31 views
    2 replies
    Latest 8 days ago
    by Tiger Yeh
  • Not Answered

    BQ77216: Help and suggestion for selecting TI parts / ref designs for 48–60V EV BMS (16–19S, 100/150Ah, 100–250A) 0

    28 views
    0 replies
    Started 8 days ago
    by Pradeep Vishwakarma
  • Not Answered

    TPSM83100: TPSM83100SIUR Output Issue 0

    62 views
    6 replies
    Latest 8 days ago
    by Lei Zhong
  • Not Answered

    LM74502-Q1: Circuit fail ISO16750-2 load dump with 160V as max voltage 0

    81 views
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    by Shiven Dhir
  • Answered

    TPSM63606EVM: Hot plug in? 0

    80 views
    6 replies
    Latest 8 days ago
    by Thomas Sørensen
  • Suggested Answer

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    96 views
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    Latest 8 days ago
    by Ishtiaque Panhwar
  • Answered

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  • Answered

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    91 views
    4 replies
    Latest 8 days ago
    by Feng Ji
  • Suggested Answer

    TPS61322: EN Current 0

    60 views
    5 replies
    Latest 8 days ago
    by Nini Zhong
  • Suggested Answer

    TPS55285: The official RTM time 0

    81 views
    7 replies
    Latest 8 days ago
    by Mulin Yuan
  • Answered

    LM5176-Q1: Overcurrent protection not suitable for failed short MOSFETS? 0

    59 views
    4 replies
    Latest 8 days ago
    by Joey van Hummel
  • Answered

    WEBENCH-POWER-DESIGNER: 24VDC Boost Converter using LM5176 Issue 0

    173 views
    11 replies
    Latest 9 days ago
    by Stefan Schauer
  • Answered

    TPS1686: Start date of mass production 0

    29 views
    1 reply
    Latest 9 days ago
    by Kunal Goel
  • Suggested Answer

    BQ2970: Custom UVP value 3.0V 0

    56 views
    4 replies
    Latest 9 days ago
    by Per Sennström
  • Not Answered

    BQ25895: cannot setting inlim to max(3.25A), ic will auto disable batfet_dis register 0

    156 views
    8 replies
    Latest 9 days ago
    by Ning T
  • Suggested Answer

    USB2GPIO-LOADER-SW: fusion digital power designer user guide 0

    191 views
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    Latest 9 days ago
    by Prakash B B
  • Suggested Answer

    TPS61089: efficiency @ 5.5V input, 9V output 0

    44 views
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    Latest 9 days ago
    by Nathan Ding
  • Answered

    UCC5390: UCC5390SCDR 0

    41 views
    2 replies
    Latest 9 days ago
    by Pengfei Jiao
  • Answered

    TPS922055DMTREVM: Updated schematics for TPS922055DMTREVM 0

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