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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

    TPS61177A: Can TPS61177A each output current or PWM ratio be programmed individually? 0 Locked

    252 views
    5 replies
    Latest over 1 year ago
    by Kazuya Nakai59
  • Not Answered

    TPS735-Q1: FMEDA file 0 Locked

    134 views
    1 reply
    Latest over 1 year ago
    by Andres Sagredo
  • Answered

    BQ25720: BQ25720 0 Locked

    215 views
    1 reply
    Latest over 1 year ago
    by Tiger Zhou
  • Answered

    BQ25730: FRS function 0 Locked

    159 views
    1 reply
    Latest over 1 year ago
    by Tiger Zhou
  • Answered

    TPS25750: Patch Burst mode without EEPROM and EV2400 0 Locked

    385 views
    3 replies
    Latest over 1 year ago
    by Raymond Lin
  • Suggested Answer

    LM5143DESIGN-CALC: LM5143DESIGN-CALC 0 Locked

    254 views
    1 reply
    Latest over 1 year ago
    by Timothy Hegarty
  • Suggested Answer

    BQ24297: BQ24297 Vsys output query 0 Locked

    486 views
    12 replies
    Latest over 1 year ago
    by Garrett Kreger
  • Suggested Answer

    BQ76952: bq76952 OCC query 0 Locked

    249 views
    1 reply
    Latest over 1 year ago
    by Max Verboncoeur
  • Not Answered

    BQ76952: BQ76952 why the data captured by the EV2400 write register using a logic analyzer is different from the routine? 0 Locked

    292 views
    1 reply
    Latest over 1 year ago
    by Max Verboncoeur
  • Not Answered

    BQ76942: Preregulator circuit: capacitor noise issue 0 Locked

    226 views
    5 replies
    Latest over 1 year ago
    by Max Verboncoeur
  • Suggested Answer

    BQ76952: OCD1 Threshold value multiplier. 0 Locked

    235 views
    1 reply
    Latest over 1 year ago
    by Max Verboncoeur
  • Not Answered

    BQ76952: Question about BQ76952 0 Locked

    136 views
    1 reply
    Latest over 1 year ago
    by Max Verboncoeur
  • Suggested Answer

    LM25141-Q1: how to measure phase&gain margin 0 Locked

    270 views
    1 reply
    Latest over 1 year ago
    by Timothy Hegarty
  • Answered

    TUSB1064RNQEVM: original Project file (.pjt) and Binary file (.bin) about TPS65982 0 Locked

    428 views
    7 replies
    Latest over 1 year ago
    by Brian Zhou
  • Suggested Answer

    UCD3138A64: Errors when trying to run UCD-TRAINING-LABS 0 Locked

    424 views
    3 replies
    Latest over 1 year ago
    by Jonathan Wong
  • Answered

    TPS7A16: TPS7A1650QDGNRQ1 0 Locked

    344 views
    5 replies
    Latest over 1 year ago
    by Stephen Ziel
  • Not Answered

    USB-PD-CHG-EVM-01: Trying to flash using CH341A USB chip not working 0 Locked

    356 views
    2 replies
    Latest over 1 year ago
    by Alex Liu
  • Answered

    [FAQ] How Can I Simulate TPSI305x-Q1 Using PSpice for TI? 0 Locked

    1285 views
    1 reply
    Latest over 1 year ago
    by Tilden Chen
  • Answered

    Alternative to NBM5100ABQ 0 Locked

    86 views
    1 reply
    Latest over 1 year ago
    by Wyatt Keller
  • Answered

    LM61480-Q1: confusion on output capacitor selection 0 Locked

    217 views
    1 reply
    Latest over 1 year ago
    by Jimmy Hua
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