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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

    TPS3801 is getting damaged by static 0 Locked

    681 views
    1 reply
    Latest over 14 years ago
    by Matthew Day
  • Answered

    TPS3820 watchdog question 0 Locked

    585 views
    1 reply
    Latest over 14 years ago
    by Matthew Day
  • Not Answered

    Can anyone give me some advice on how to update the firmware(BQ20Z45&BQ3060 senc file)? 0 Locked

    347 views
    1 reply
    Latest over 14 years ago
    by Doug Williams4811
  • Answered

    TPS40180: How do I disable UVP and allow Constant Current Mode in OCP? 0 Locked

    1157 views
    7 replies
    Latest over 14 years ago
    by Peter James Miller
  • Answered

    Looking for PADS schematic symbols for these parts 0 Locked

    626 views
    5 replies
    Latest over 14 years ago
    by JohnTucker
  • Answered

    How to program and calibration the bq27541 with bqMtester? 0 Locked

    431 views
    4 replies
    Latest over 14 years ago
    by Suren Zhou
  • Answered

    bq24630 disabling Dynamic Power Management DPM 0 Locked

    613 views
    6 replies
    Latest over 14 years ago
    by Chris Glaser
  • Answered

    TPS650732 CHARGER 0 Locked

    400 views
    1 reply
    Latest over 14 years ago
    by ChristianHoefling
  • Answered

    TPS65070 internal ADC question 0 Locked

    391 views
    2 replies
    Latest over 14 years ago
    by Vsevolod Anisimov
  • Not Answered

    TPS51117 excel calculation file 0 Locked

    353 views
    0 replies
    Started over 14 years ago
    by Red Yen
  • Not Answered

    Question about Battery Chemistry (using the bq20z80A-V110) 0 Locked

    310 views
    1 reply
    Latest over 14 years ago
    by Doug Williams4811
  • Answered

    IC like TPS40211 0 Locked

    250 views
    1 reply
    Latest over 14 years ago
    by Jeff F
  • Not Answered

    TPS61090 problem 0 Locked

    419 views
    1 reply
    Latest over 14 years ago
    by Jeff F
  • Not Answered

    bq20z65 Charger Control 0 Locked

    187 views
    1 reply
    Latest over 14 years ago
    by Doug Williams4811
  • Discussion

    bqMTester: Getting bqMTester to work with new released parts Locked

    572 views
    4 replies
    Latest over 14 years ago
    by dMax
  • Not Answered

    bq20Z75-V160 / V180: BQ gas gauge does not have access to some registers? 0 Locked

    522 views
    1 reply
    Latest over 14 years ago
    by Doug Williams4811
  • Not Answered

    DRV8402... The datasheet is confusing 0 Locked

    276 views
    0 replies
    Started over 14 years ago
    by Ruben Logan
  • Answered

    Power generation for AM1808 by using TPS65023 0 Locked

    268 views
    1 reply
    Latest over 14 years ago
    by Matthew Day
  • Not Answered

    HOW TO DEVOVELP THREE PHASE PFC CONTROLL WITH DUAL RAIL OUTPUT VOLTAGE 0 Locked

    312 views
    0 replies
    Started over 14 years ago
    by shams iqbal
  • Not Answered

    TPS65950/30/20: MSECURE 0 Locked

    331 views
    1 reply
    Latest over 14 years ago
    by Nathan Kro
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