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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] LP5813: Quick program steps guide for LP5813, LP5811

    Jared Zhou
    Jared Zhou
    Part Number: LP5813 Other Parts Discussed in Thread: LP5811 , Tool/software: How to program LP5813, LP5811 in direct drive mode or TCM drive mode with auto or manual control?
    • Answered
    • over 1 year ago
    • Power management
    • Power management forum
  • [FAQ] Differences between LM3643, LM3643A, LM3644 and LM3644TT

    Steven Li
    Steven Li
    Other Parts Discussed in Thread: LM3643 , LM3644 What are the differences between LM3643, LM3643A, LM3644 and LM3644TT?
    • Answered
    • over 1 year ago
    • Power management
    • Power management forum
  • [FAQ] BQ25856-Q1: BQZ File For BQStudio

    Ethan Galloway
    Ethan Galloway
    Part Number: BQ25856-Q1 Other Parts Discussed in Thread: BQSTUDIO Tool/software: Hello, Here is a link to the BQ25856-Q1 BQZ file: Charger_2_00-bq25856.bqz To install this bqz file, download the file and move it to the config folder of the BQStudio…
    • Answered
    • over 1 year ago
    • Power management
    • Power management forum
  • [FAQ] BQ25756E: BQZ File For BQStudio

    Ethan Galloway
    Ethan Galloway
    Part Number: BQ25756E Other Parts Discussed in Thread: BQSTUDIO Tool/software: Hello, Here is a link to the BQ25756E BQZ file: Charger_1_00-bq25756E.bqz To install this bqz file, download the file and move it to the config folder of the BQStudio installation…
    • Answered
    • over 1 year ago
    • Power management
    • Power management forum
  • [FAQ] BQ25756: BQZ File For BQStudio

    Ethan Galloway
    Ethan Galloway
    Part Number: BQ25756 Other Parts Discussed in Thread: BQSTUDIO Tool/software: Hello, Here is a link to the BQ25756 BQZ file: Charger_3_00-bq25756.bqz To install this bqz file, download the file and move it to the config folder of the BQStudio…
    • Answered
    • over 1 year ago
    • Power management
    • Power management forum
  • [FAQ] UCC21750-Q1: Schematic and Layout Recommendation

    Sasikala Thangam
    Sasikala Thangam
    Part Number: UCC21750-Q1 Other Parts Discussed in Thread: UCC21750 Tool/software: What is the typical required, recommended schematic and good layout practice for UCC21750Q1 and UCC21750 devices,
    • Answered
    • over 1 year ago
    • Power management
    • Power management forum
  • [FAQ] BQ2562x FAQs

    Wyatt Keller
    Wyatt Keller
    Other Parts Discussed in Thread: BQ25620 , BQ25628E , BQ25622E , BQ25628 , BQ25629 , BQ25622 BQ2562x FAQ Home Page This home page is for common questions in relation to the BQ25620, BQ25622, BQ25628, BQ25629, BQ25628E, and BQ25622E. FAQs …
    • Answered
    • over 1 year ago
    • Power management
    • Power management forum
  • [FAQ] BQ25620: How does the charge safety timer work for BQ25620, BQ25622, BQ25622E, BQ25628, BQ25628E, and BQ25629?

    Wyatt Keller
    Wyatt Keller
    Part Number: BQ25620 Other Parts Discussed in Thread: BQ25628E , BQ25622E , BQ25628 , BQ25629 , BQ25622 Tool/software: The safety timer for the BQ25620, BQ25622, BQ25622E, BQ25628, BQ25628E, and BQ25629 functions as a protection against prolonged charging…
    • Answered
    • over 1 year ago
    • Power management
    • Power management forum
  • [FAQ] UCC21710-Q1: Schematic and Layout Recommendation

    Sasikala Thangam
    Sasikala Thangam
    Part Number: UCC21710-Q1 Other Parts Discussed in Thread: UCC21710 Tool/software: What is the typical required, recommended schematic and good layout practice for UCC21710Q1 and UCC21710
    • over 1 year ago
    • Power management
    • Power management forum
  • [FAQ] BQ25756: How do I work with the ADC

    Ethan Galloway
    Ethan Galloway
    Part Number: BQ25756 Tool/software: Hello, The BQ2575X ADC can measure the TS voltage, VFB voltage, input voltage, input current, battery voltage, and battery current. The ADC can also measure the system voltage if the SYS pin is present. The ADC…
    • Answered
    • over 1 year ago
    • Power management
    • Power management forum
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  • Answered

    BQ27520-G4: Compatibility with LiFePO4 Cells 0 Locked

    290 views
    7 replies
    Latest over 4 years ago
    by Nick Brylski
  • Answered

    TPS6594-Q1: Several questions about TPS659411-Q1 and TPS659413-Q1 0 Locked

    268 views
    1 reply
    Latest over 4 years ago
    by Chris Sterzik
  • Suggested Answer

    TPS3808-Q1: Soldering Reflow profile for TPS3808G01QDRVRQ1 0 Locked

    259 views
    1 reply
    Latest over 4 years ago
    by Marcoo Z
  • Answered

    TPS65218D0: DDR3 Dynamic On-Die Termination 0 Locked

    1181 views
    3 replies
    Latest over 4 years ago
    by Brian Berner
  • Answered

    LM5122: Transfer function clarification 0 Locked

    161 views
    1 reply
    Latest over 4 years ago
    by Yinsong Cai1
  • Answered

    LM3401: Unstable Conditions above 15V 0 Locked

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    4 replies
    Latest over 4 years ago
    by Alain Fuchs
  • Answered

    TPS546A24A: TPS546A/B/D24A possible output voltage 0 Locked

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    Latest over 4 years ago
    by Peter James Miller
  • Suggested Answer

    LP8758EVM: Max current fot LP8758EVM 0 Locked

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    by Mahmoud Harmouch
  • Answered

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    875 views
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    Latest over 4 years ago
    by Steven Mappus1
  • Suggested Answer

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    501 views
    6 replies
    Latest over 4 years ago
    by Francisco Lauzurique
  • Answered

    TPS23861: TPS23861/TPS23753 0 Locked

    280 views
    1 reply
    Latest over 4 years ago
    by Michael Pahl
  • Suggested Answer

    BQ40Z80: Cell Balancing based on SOC 0 Locked

    310 views
    1 reply
    Latest over 4 years ago
    by Rushi_Dalal
  • Suggested Answer

    TPS76901-HT: External Bias on Output 0 Locked

    257 views
    1 reply
    Latest over 4 years ago
    by Jason Song
  • Answered

    LM5069: Could you help me check the if LM5069 design is ok? 0 Locked

    508 views
    5 replies
    Latest over 4 years ago
    by Rakesh
  • Suggested Answer

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    350 views
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  • Suggested Answer

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    302 views
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  • Not Answered

    BQ34110: can't update Flash Update OK Voltage value 0 Locked

    161 views
    1 reply
    Latest over 4 years ago
    by Nick Brylski
  • Suggested Answer

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    229 views
    1 reply
    Latest over 4 years ago
    by Nick Brylski
  • Not Answered

    BQ24093: About the charging current setting problem 0 Locked

    360 views
    3 replies
    Latest over 4 years ago
    by Anthony P Pham
  • Suggested Answer

    TPS22968: Need adjustable current limit solution 0 Locked

    263 views
    1 reply
    Latest over 4 years ago
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