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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

    TPS562201 OVP threshold question 0 Locked

    359 views
    0 replies
    Started over 8 years ago
    by Pao Wu
  • Not Answered

    RE: Charging Ni-MH 4 in series, total capacity of 500mAH 0 Locked

    256 views
    1 reply
    Latest over 8 years ago
    by Pang
  • Answered

    LP8725 I2C address clarification 0 Locked

    693 views
    1 reply
    Latest over 8 years ago
    by Anssi Raisanen
  • Suggested Answer

    INT - PMIC TPS65910 Radiation issue 0 Locked

    1166 views
    5 replies
    Latest over 8 years ago
    by Miteshkumar Dalabhai Patel
  • Answered

    bq24292i / registers are reset to default value 0 Locked

    1217 views
    9 replies
    Latest over 8 years ago
    by K.Yaita
  • Answered

    MPPT based battery charging profile management using msp430g2553 0 Locked

    1595 views
    9 replies
    Latest over 8 years ago
    by BALKRISHNA TULSYAN
  • Answered

    What happens if 3.3V is asserted on Vout of LMV3671 without Vin input? 0 Locked

    363 views
    2 replies
    Latest over 8 years ago
    by Nicky Lim
  • Answered

    TPS65218 GPIO3 0 Locked

    599 views
    4 replies
    Latest over 8 years ago
    by Mitsuharu Iwasaki55
  • Answered

    Controlling enable of LMZ31710RVQR 0 Locked

    436 views
    1 reply
    Latest over 8 years ago
    by J Arrigo
  • Suggested Answer

    LP55231 Psi JT 0 Locked

    705 views
    1 reply
    Latest over 8 years ago
    by Hak-Leong Ng
  • Answered

    TPS53318 Datasheet Question - C4 on Figure 34 0 Locked

    545 views
    1 reply
    Latest over 8 years ago
    by JohnTucker
  • Not Answered

    CSD19536KTT - Eagle Library 0 Locked

    1226 views
    4 replies
    Latest over 8 years ago
    by Brett Barr1
  • Not Answered

    Question About FemtoFET 0 Locked

    594 views
    1 reply
    Latest over 8 years ago
    by Brett Barr1
  • Answered

    TPS62051 breaks down 0 Locked

    734 views
    4 replies
    Latest over 8 years ago
    by user4451984
  • Suggested Answer

    TPS65735 for LCD shutter 0 Locked

    563 views
    1 reply
    Latest over 8 years ago
    by Kevin LaRosa
  • Not Answered

    bq76pl536A - Communication issue stacking more than 6 devices 0 Locked

    484 views
    2 replies
    Latest over 8 years ago
    by Roger Hwang
  • Not Answered

    TPS53319 overcurrent equations concern 0 Locked

    373 views
    3 replies
    Latest over 8 years ago
    by Nate Enos
  • Not Answered

    TPS2553 Current Limit Variation 0 Locked

    522 views
    1 reply
    Latest over 8 years ago
    by Haidar Hamoo
  • Not Answered

    "PWM"=UCC2897 constant review 0 Locked

    549 views
    2 replies
    Latest over 8 years ago
    by John Stevens
  • Not Answered

    TPS25200 Current Limit Variation 0 Locked

    566 views
    1 reply
    Latest over 8 years ago
    by Haidar Hamoo
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