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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

    TPS65094: RSMRSTB abnormal while operate at low temperature 0 Locked

    540 views
    3 replies
    Latest over 7 years ago
    by chentsu chung
  • Suggested Answer

    UCC28950: TMIN range 0 Locked

    1012 views
    7 replies
    Latest over 7 years ago
    by Colin Gillmor
  • Suggested Answer

    UCC27714: facing problem with high side PWM while trying to increase the DC link voltage of three phase two level inverter 0 Locked

    731 views
    1 reply
    Latest over 7 years ago
    by Don Dapkus
  • Answered

    TPS61256: Operation in the case of VIN>VOUT(5v) 0 Locked

    380 views
    2 replies
    Latest over 7 years ago
    by Helen chen
  • Answered

    TPS562209: When the inductance is too low, Vin is equal Vout 0 Locked

    705 views
    5 replies
    Latest over 7 years ago
    by Shawn Nie
  • Suggested Answer

    DC DC BUCK CONVERTER 28V TO -100V 0 Locked

    1071 views
    2 replies
    Latest over 7 years ago
    by Colin Gillmor
  • Answered

    CSD86350Q5D: About Transient thermal resistance vs Pulse Width Graph 0 Locked

    877 views
    2 replies
    Latest over 7 years ago
    by Hide
  • Suggested Answer

    TPS55330: Vin regulation with the internal loop 0 Locked

    486 views
    6 replies
    Latest over 7 years ago
    by Helen chen
  • Suggested Answer

    TPS63031: Current Consumption (Load and No Load) is more than expectation 0 Locked

    454 views
    3 replies
    Latest over 7 years ago
    by Milos
  • Suggested Answer

    TPS63060: Phase margin data of TPS63060 0 Locked

    267 views
    2 replies
    Latest over 7 years ago
    by Milos
  • Answered

    TPS63061: Vin rating compared to number of cells to be used 0 Locked

    431 views
    4 replies
    Latest over 7 years ago
    by Milos
  • Answered

    UCC28513: unused pin recommendations 0 Locked

    406 views
    1 reply
    Latest over 7 years ago
    by John Griffin1
  • Answered

    TPS65235: Trigger to OCP during start up 0 Locked

    311 views
    4 replies
    Latest over 7 years ago
    by Ben Kuo
  • Suggested Answer

    TPS40170: On circuit operation at UVLO restart 0 Locked

    315 views
    4 replies
    Latest over 7 years ago
    by Timothy Hegarty
  • Answered

    BQ40Z60: Replacement 0 Locked

    805 views
    4 replies
    Latest over 7 years ago
    by ezhao
  • Answered

    LM3481: Can I use LM3481? Vin 9-36V, Vout 19V 3A.When I use WEBENCH,Report "Design cannot be created with this device.",why? 0 Locked

    282 views
    2 replies
    Latest over 7 years ago
    by user743401
  • Answered

    TPS54528: TPS54528 build-in MOS parameter 0 Locked

    503 views
    3 replies
    Latest over 7 years ago
    by Neal Zhang
  • Suggested Answer

    BQ25895: EVM interfacing to PC USB without EV2300? Direct I2C communication using MCU? 0 Locked

    763 views
    2 replies
    Latest over 7 years ago
    by Ning T
  • Suggested Answer

    TINA/Spice/TPS25921L: TPS25921 0 Locked

    1004 views
    2 replies
    Latest over 7 years ago
    by Rakesh
  • Answered

    BQ27510: StateOfHealth of BQ27510G3 0 Locked

    378 views
    2 replies
    Latest over 7 years ago
    by Masami Michino
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