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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] 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
  • [FAQ] TPS650830: Are there ibl documents for the PMIC?

    Phil Yi
    Phil Yi
    Part Number: TPS650830 Other Parts Discussed in Thread: TPS650832 , Are there ibl documents for the PMIC?
    • Answered
    • over 7 years ago
    • Power management
    • Power management forum
  • [FAQ] TPS650830: How Do I Enter Deep Sleep Modes DS4/5?

    Phil Yi
    Phil Yi
    Part Number: TPS650830 How do I enter Deep Sleep Modes DS4/5?
    • Answered
    • over 7 years ago
    • Power management
    • Power management forum
  • [FAQ] TPS650830: Can you help to understanding Emergency Shutdown?

    Phil Yi
    Phil Yi
    Part Number: TPS650830 Can you help to understanding Emergency Shutdown?
    • Answered
    • over 7 years ago
    • Power management
    • Power management forum
  • [FAQ] TPS650830: Can TPS65083x be powered by 5V supply?

    Phil Yi
    Phil Yi
    Part Number: TPS650830 Can TPS65083x be powered by 5V supply?
    • Answered
    • over 7 years ago
    • Power management
    • Power management forum
  • [FAQ] TPS650830: How to set Resistor Divider for VDCSNS Comparator?

    Phil Yi
    Phil Yi
    Part Number: TPS650830 How to set resistor divider for VDCSNS comparator?
    • Answered
    • over 7 years ago
    • Power management
    • Power management forum
  • [FAQ] TPS65916: Which I2C bus should I use?

    Nastasha
    Nastasha
    Part Number: TPS65916 Should I use I2C1 or I2C2?
    • Answered
    • over 7 years ago
    • Power management
    • Power management forum
  • [FAQ] TPS65916: What voltage can the open-drain GPIOs be pulled up to?

    Nastasha
    Nastasha
    Part Number: TPS65916 What voltage should I use to pullup the GPIOs?
    • Answered
    • over 7 years ago
    • Power management
    • Power management forum
  • [FAQ] TPS65916: How should VCCA and VIO supplies be sequenced?

    Nastasha
    Nastasha
    Part Number: TPS65916 What are the requirements for the sequencing of the input supplies for this device?
    • Answered
    • over 7 years ago
    • Power management
    • Power management forum
  • [FAQ] TPS65916: Should I use PWRON or POWERHOLD to turn on the device?

    Nastasha
    Nastasha
    Part Number: TPS65916 How should I enable the device?
    • Answered
    • over 7 years ago
    • Power management
    • Power management forum
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View FAQ threads
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  • Answered

    BQ79600-Q1: No communication error while BQ79616 disconnected 0 Locked

    259 views
    3 replies
    Latest over 1 year ago
    by Benjamin Luty
  • Not Answered

    LM51581: LM51581 Schematic Review 0 Locked

    176 views
    1 reply
    Latest over 1 year ago
    by Stefan Schauer
  • Suggested Answer

    TPSM82866A: Simulation Model 0 Locked

    181 views
    1 reply
    Latest over 1 year ago
    by Chris Glaser
  • Suggested Answer

    TPSM846C24: DESIGN REVIEW AND ISHARE, VSHARE, COMP CONFIGUARTION 0 Locked

    500 views
    3 replies
    Latest over 1 year ago
    by Tomoya Ide
  • Answered

    TPS546D24A: Noise from TPS546 crossing to other power domains 0 Locked

    429 views
    4 replies
    Latest over 1 year ago
    by Peter James Miller
  • Not Answered

    TPS55289: car standard BUCK -BOOST 0 Locked

    198 views
    1 reply
    Latest over 1 year ago
    by Stefan Schauer
  • Answered

    TPS65381A-Q1: how can we use External watchdog PMIC TPS6594-Q1 as program flow monitoring in TDA4VM 0 Locked

    527 views
    11 replies
    Latest over 1 year ago
    by Nicholas McNamara
  • Suggested Answer

    TPS25750: How to enter FWUD mode? 0 Locked

    354 views
    7 replies
    Latest over 1 year ago
    by Conner Gillette
  • Suggested Answer

    LM25149-Q1: How to understand the Power Good? 0 Locked

    153 views
    1 reply
    Latest over 1 year ago
    by David Baba
  • Suggested Answer

    LM5155: can't use webench 0 Locked

    166 views
    1 reply
    Latest over 1 year ago
    by Stefan Schauer
  • Answered

    CE/EU Declaration of Conformity (aka EU DoC) required 0 Locked

    230 views
    5 replies
    Latest over 1 year ago
    by Chris Cavillon
  • Answered

    LM74700-Q1: Reverse Polarity Protection on high current line. 0 Locked

    278 views
    1 reply
    Latest over 1 year ago
    by Shiven Dhir
  • Not Answered

    BQ76PL455EVM-GUI-SW: BQ76PL455 sleep mode query 0 Locked

    214 views
    0 replies
    Started over 1 year ago
    by Star Xu
  • Suggested Answer

    LM21215A: LM21215AMHX-1/NOPB/TI -- bottom pad shows retinned pad and bottom surface is uneven 0 Locked

    275 views
    6 replies
    Latest over 1 year ago
    by Yann Ducommun
  • Answered

    TPS552892-Q1: TPS552892 capacitor check 0 Locked

    277 views
    4 replies
    Latest over 1 year ago
    by Brian Chan
  • Suggested Answer

    LM3578A: I need p2p alternate to NCV3064MNTXG & LM3578AMX/NOPB. 0 Locked

    139 views
    1 reply
    Latest over 1 year ago
    by Brigitte
  • Suggested Answer

    TPS2595EVM: VOUT1 and VOUT2 always clamped 0 Locked

    164 views
    1 reply
    Latest over 1 year ago
    by Arush Gupta
  • Suggested Answer

    TPS62170: VREF Accuracy Over temp 0 Locked

    150 views
    1 reply
    Latest over 1 year ago
    by Aurora Tie
  • Answered

    LP5891: Register configuration his not taking correctly 0 Locked

    327 views
    9 replies
    Latest over 1 year ago
    by Monet Xu
  • Answered

    LM5123-Q1: Intitial DE to FPWM transition 0 Locked

    353 views
    6 replies
    Latest over 1 year ago
    by Haroon Wardak
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