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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] Inrush Current From an LDO Perspective

    Edgar Acosta1
    Edgar Acosta1
    Modern electronic systems are widely used across different applications. Capacitors have become a key component and are used throughout a design for various reasons. However, when any given system is initially powered, the capacitors are uncharged and…
    • Answered
    • 17 hours ago
    • Power management
    • Power management forum
  • [FAQ] REF1112: New alternatives to REF1112

    Masoud Beheshti61
    Masoud Beheshti61
    Part Number: REF1112 Hello team, Are there newer alternatives to REF1112 device? Thank you.
    • Answered
    • 6 days ago
    • Power management
    • Power management forum
  • [FAQ] UCC21750: What's the Maximum Switching Frequency for UCC217XX?

    Vivian Qi
    Vivian Qi
    Part Number: UCC21750 What's the most important factor that limits the maximum switching frequency for the UCC217XX gate driver family?
    • Answered
    • 8 days ago
    • Power management
    • Power management forum
  • [FAQ] BQ2980: Protector Behavior for Severely Depleted Battery (0V Charging)

    Andria McIntyre
    Andria McIntyre
    Part Number: BQ2980 Other Parts Discussed in Thread: BQ2970 , BQ2982 How do different TI protectors handle depleted batteries? Will charging be allowed?
    • Answered
    • 9 days ago
    • Power management
    • Power management forum
  • [FAQ] Isolated Gate Drivers: Why Does OUTH Have A Higher Effective Resistance Compared To OUTL?

    Firas Ghanem
    Firas Ghanem
    Other Parts Discussed in Thread: UCC53X0S How does the hybrid pull-up structure impact the gate driver?
    • Answered
    • 13 days ago
    • Power management
    • Power management forum
  • [FAQ] UCC53XX: Split Output vs Single Output for UCC53XX family

    Firas Ghanem
    Firas Ghanem
    Part Number: UCC5390 Other Parts Discussed in Thread: UCC53X0S What is the difference in the split and single output gate driver?
    • Answered
    • 13 days ago
    • Power management
    • Power management forum
  • [FAQ] REF3325: REF3325: Alternative Device

    Masoud Beheshti61
    Masoud Beheshti61
    Part Number: REF3325 Other Parts Discussed in Thread: REF35 Hello, Are there newer alternatives to the REF3325 family?
    • Answered
    • 14 days ago
    • Power management
    • Power management forum
  • [FAQ] Can I Drive PMOS MOSFETs with TI's Half-Bridge Gate Drivers?

    Kevin Kosta
    Kevin Kosta
    Other Parts Discussed in Thread: UCC27284 , LM5111 When selecting a MOSFET, there are two different types that can be considered for either a low-side or high-side switch. There are NMOS and PMOS MOSFETs to select from. With an NMOS FET the source and the…
    • Answered
    • 16 days ago
    • Power management
    • Power management forum
  • [FAQ] BQ34Z100-G1: BQ34Z100-G1 FAQs

    Erik Cura
    Erik Cura
    Part Number: BQ34Z100-G1 Other Parts Discussed in Thread: BQ34Z100 BQ34Z100-G1 FAQ Home Page This is the home page for common questions in relation to the BQ34Z100 and BQ34Z100-G1. FAQs Related FAQ home pages: Impedance Track FAQ home Page Design…
    • Answered
    • 21 days ago
    • Power management
    • Power management forum
  • [FAQ] BQ34Z100-G1: How to Seal and Unseal

    Erik Cura
    Erik Cura
    Part Number: BQ34Z100-G1 Other Parts Discussed in Thread: BQSTUDIO The BQ34Z100-G1 provides three security modes that control data flash access permissions according to the table below: FULL ACCESS mode allows the BQ34Z100- G1 to directly transition…
    • Answered
    • 21 days ago
    • Power management
    • Power management forum
>

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  • Answered

    [FAQ] REF1112: New alternatives to REF1112 0

    103 views
    1 reply
    Latest 6 days ago
    by Walter Zollinger
  • Answered

    [FAQ] TPS3422: How to reset a battery powered device by removing USB power 0

    242 views
    1 reply
    Latest 22 days ago
    by Walter Zollinger
  • Answered

    [FAQ] REF35: What is the best precision series voltage reference for low-power medical applications? 0

    469 views
    1 reply
    Latest 1 month ago
    by Masoud Beheshti61
  • Answered

    [FAQ] TLC77: Looking for newer version of TLC77 0

    363 views
    1 reply
    Latest 1 month ago
    by Walter Zollinger
  • Answered

    [FAQ] LM5060-Q1: May I know the difference between LM5060QDGSRQ1 and LM5060Q1MM/NOPB & LM5060Q1MMX/NOPB? 0

    843 views
    2 replies
    Latest 5 months ago
    by Rakesh
  • Not Answered

    TPS767D3: Can TPS767 ouput 1.2V? 0

    46 views
    5 replies
    Latest 4 minutes ago
    by Marsh Cai
  • Not Answered

    BQ76930: What is the voltage measurement logic of BQ76930? 0

    33 views
    4 replies
    Latest 16 minutes ago
    by Caleb Perez
  • Suggested Answer

    BQ79616: BQ daisy chain 0

    103 views
    6 replies
    Latest 18 minutes ago
    by Priya Nadathur
  • Suggested Answer

    LM25088: Hardware-Fault and/or Design Fault? 0

    68 views
    4 replies
    Latest 20 minutes ago
    by EricLee
  • Not Answered

    UCC23513EVM-014: Voltage dropped at 100Hz. 0

    20 views
    1 reply
    Latest 30 minutes ago
    by Don Dapkus
  • Answered

    BQ27411-G1: BQ27411 Learning Cycle 0

    186 views
    22 replies
    Latest 33 minutes ago
    by Serdar Aktaş
  • Not Answered

    TPS65987D: EEPROM Programming using FTDI C232HM (FT232H) cable 0

    19 views
    0 replies
    Started 43 minutes ago
    by Merlyn Bluhm
  • Not Answered

    TPS7A20: PSRR 0

    15 views
    1 reply
    Latest 43 minutes ago
    by Nick Butts
  • Not Answered

    LM5175: Inductor Selection 0

    10 views
    0 replies
    Started 46 minutes ago
    by Ray Vincent Aranzaso
  • Not Answered

    TPS55340: how does soft-start work? 0

    29 views
    3 replies
    Latest 52 minutes ago
    by Harry Hofner
  • Not Answered

    LM5170-Q1: LM5170, Why not Boost to 86v 0

    55 views
    6 replies
    Latest 54 minutes ago
    by Harry Hofner
  • Suggested Answer

    BQ79600EVM: Cannot Wake Monitor IC over SPI 0

    26 views
    1 reply
    Latest 55 minutes ago
    by Chase Fagen
  • Suggested Answer

    TPS40057: Inductance scream issue of technology support 0

    33 views
    3 replies
    Latest 57 minutes ago
    by EricLee
  • Answered

    BQ25720: low power mode in adapter mode 0

    101 views
    13 replies
    Latest 58 minutes ago
    by Fred Cheng
  • Not Answered

    BQ25672: Changing Register 1, VREG, during Fast Charge (case of two-cell battery) 0

    12 views
    0 replies
    Started 1 hour ago
    by John Winters
>
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