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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] TPS65086: What is the max current on the controllers?

    Nick Jakse49
    Nick Jakse49
    Part Number: TPS65086 What is the max current on the controllers?
    • Answered
    • over 7 years ago
    • Power management
    • Power management forum
  • [FAQ] TPS65086: What changes should I implement on the EVM to meet my design?

    Nick Jakse49
    Nick Jakse49
    Part Number: TPS65086 Other Parts Discussed in Thread: CSD87381P What changes should I implement on the EVM to meet my design?
    • Answered
    • over 7 years ago
    • Power management
    • Power management forum
  • [FAQ] TPS65086: How do I program sequencing?

    Nick Jakse49
    Nick Jakse49
    Part Number: TPS65086 How do I program sequencing?
    • Answered
    • over 7 years ago
    • Power management
    • Power management forum
  • [FAQ] TPS65094: What should I do with unused inputs/outputs?

    Nick Jakse49
    Nick Jakse49
    Part Number: TPS65094 What should I do with unused inputs and outputs?
    • Answered
    • over 7 years ago
    • Power management
    • Power management forum
  • [FAQ] TPS65086: Unused Inputs/Outputs

    Nick Jakse49
    Nick Jakse49
    Part Number: TPS65086 What should I do with unused inputs and outputs?
    • Answered
    • over 7 years ago
    • Power management
    • Power management forum
  • [FAQ] TPS65084: Driver/BIOS Support

    Nick Jakse49
    Nick Jakse49
    Part Number: TPS65084 Where can I find the BIOS that is needed to control my PMIC?
    • Answered
    • over 7 years ago
    • Power management
    • Power management forum
  • [FAQ] TPS65084: V5ANA and LDO5P0 Load Switch

    Nick Jakse49
    Nick Jakse49
    Part Number: TPS65084 How does the V5ANA-to-LDO5P0 load switch work? What is it used for?
    • Answered
    • over 7 years ago
    • Power management
    • Power management forum
  • [FAQ] TPS65084: Intel Documents and Reference Designs

    Nick Jakse49
    Nick Jakse49
    Part Number: TPS65084 I need documentation on how to use a TPS65084 to power an Intel processor.
    • Answered
    • over 7 years ago
    • Power management
    • Power management forum
  • [FAQ] TPS650830: Is there a design calculator for using it in selecting inductor, Cout and Rlim components?

    Phil Yi
    Phil Yi
    Part Number: TPS650830 Is there a design calculator for using it in selecting inductor, Cout and Rlim components?
    • Answered
    • over 7 years ago
    • Power management
    • Power management forum
  • [FAQ] TPS650830: How to Connect PMIC Pins for DDR3L, LPDDR4, LPDDR3, etc. Memory Types?

    Phil Yi
    Phil Yi
    Part Number: TPS650830 Other Parts Discussed in Thread: TPS22969 , , TPS650832 , TLV62080 How to Connect PMIC Pins for DDR3L, LPDDR4, LPDDR3, etc. Memory Types?
    • Answered
    • over 7 years ago
    • Power management
    • Power management forum
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  • Not Answered

    BQ25628E current limit issue when no battery fitted 0

    53 views
    6 replies
    Latest 16 minutes ago
    by Stephen Hewitson
  • Not Answered

    LAUNCHXL-CC1312R1: WEIRD EXTERNAL POWER ISSUE WITH CUSTOM SENSOR BREAKOUT BOARD 0

    29 views
    2 replies
    Latest 17 minutes ago
    by ZC
  • Not Answered

    BQ76952: Pin34 of the BQ76952 chip as VDD50.When initializing the BQ76952, VDD50 drop to 0V for about tens of milliseconds 0

    167 views
    9 replies
    Latest 17 minutes ago
    by Rohin Nair
  • Suggested Answer

    BQ4050: The charge-discharge path of PCAK + to the battery pack(4p) 0

    41 views
    2 replies
    Latest 21 minutes ago
    by Miguel Castro Gonzalez
  • Suggested Answer

    USB2GPIO-LOADER-SW: Command based GUI in Fusion similar to older version 0

    94 views
    6 replies
    Latest 23 minutes ago
    by Dominik Hartl11
  • Suggested Answer

    DCP021212D: LBL & COO fields are different 0

    25 views
    2 replies
    Latest 24 minutes ago
    by Claire Chang
  • Suggested Answer

    UCC21551: Inquiry Regarding External Circuit Design for the UCC21551 0

    65 views
    4 replies
    Latest 24 minutes ago
    by Sean Cashin
  • Not Answered

    BQ78350-R1: Shutdown Problem 0

    36 views
    5 replies
    Latest 28 minutes ago
    by Dominik Hartl11
  • Suggested Answer

    LM5149: Application of GaN transistors in DC/DC converters 0

    16 views
    1 reply
    Latest 33 minutes ago
    by Timothy Hegarty
  • Not Answered

    BQ76972: oscilating on of after protection 0

    29 views
    3 replies
    Latest 33 minutes ago
    by Rohin Nair
  • Not Answered

    BQ27220: SRP and SRN connection 0

    58 views
    5 replies
    Latest 33 minutes ago
    by Dominik Hartl11
  • Not Answered

    BQ2060A: Technical Issue 0

    47 views
    4 replies
    Latest 35 minutes ago
    by Dominik Hartl11
  • Not Answered

    BQ27421-G1: Setting Terminate Voltage to 3 Volts - SoC shows 0% at 3.6 Volts 0

    80 views
    7 replies
    Latest 36 minutes ago
    by Dominik Hartl11
  • Answered

    UCC5880-Q1: GD configuration table 0

    80 views
    4 replies
    Latest 39 minutes ago
    by Max Verboncoeur
  • Suggested Answer

    TPS92692: High-Power LED Driver Alternatives 0

    15 views
    1 reply
    Latest 54 minutes ago
    by Daniel Louis
  • Not Answered

    BQ24610: Burnt issue 0

    18 views
    1 reply
    Latest 54 minutes ago
    by Christian Moyer
  • Not Answered

    UCC27714: HO pin can drive MOSFET gates high quickly but only ramps down slowly when driving the gates low. 0

    5 views
    0 replies
    Started 55 minutes ago
    by Larry Chao
  • Suggested Answer

    TPS48111Q1EVM: Does TPS48111 charge-pump undervoltage flag reliably indicate MOSFET V_GS undervoltage, or should I add separate V_GS sensing? 0

    26 views
    2 replies
    Latest 56 minutes ago
    by Michelle Mathew
  • Suggested Answer

    BQ34Z100-R2: Learning Cycle 0

    78 views
    7 replies
    Latest 59 minutes ago
    by Diego
  • Suggested Answer

    TPS2117: PR1 Threshold Voltage tolerance over a narrower temp range (e.g., 0 deg C to 50 deg C) 0

    85 views
    3 replies
    Latest 1 hour ago
    by Steve Brown9
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