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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] TPS2372: What happens when TPS2372-3 is configured as Class 7?

    Shawn Morrison
    Shawn Morrison
    Part Number: TPS2372 Other Parts Discussed in Thread: TPS23730 A family of our products use the TPS2372-4 configured as Class 7. T he TPS2372-4 is currently not available. It turns out that many of the product models do not exceed Class 6 power levels…
    • Answered
    • over 2 years ago
    • Power management
    • Power management forum
  • [FAQ] BQ796XX Automotive Grade Battery Monitors Family

    Nancy Hidalgo
    Nancy Hidalgo
    Other Parts Discussed in Thread: BQ79616-Q1 , BQ79656-Q1 , BQ79600-Q1 , BQ79631-Q1 , BQ75614-Q1 What are the differences between the devices in the BQ796xx family?
    • Answered
    • over 2 years ago
    • Power management
    • Power management forum
  • [FAQ] Where is mySecureSW link to get access to GUI/example code/applications reports?

    Nancy Hidalgo
    Nancy Hidalgo
    Other Parts Discussed in Thread: BQ79600-Q1 Where is the mySecureSW link to request access for different resources like the GUIs/example code/application reports?
    • Answered
    • over 2 years ago
    • Power management
    • Power management forum
  • [FAQ] TPS25750EVM: Error flashing TPS25750EVM using online GUI

    Raymond Lin
    Raymond Lin
    Part Number: TPS25750EVM Problem Description: After loading several configurations from the online GUI to the TPS25750EVM, an error message will show up and prevent the user from loading in any new configurations even after power cycling and reconnecting…
    • Answered
    • over 2 years ago
    • Power management
    • Power management forum
  • [FAQ] How to master LP589x / TLC698x devices with LED display applications within five minutes?

    Steven Li
    Steven Li
    Other Parts Discussed in Thread: LP5891 , LP5890 , TLC6983 , TLC6984 , LP5891-Q1 , LP5899 , LP5899-Q1 , TLC6989 , TLC6983EVM KEEP UPDATING... [Q1]: What are the main differences between LP5891-Q1 / LP5891 / LP5890 / TLC6984 / TLC6983? [Q2]: How to…
    • Answered
    • over 2 years ago
    • Power management
    • Power management forum
  • [FAQ] Comparison between single channel isolated smart drivers

    Sasikala Thangam
    Sasikala Thangam
    UCC217xx Family pinout comparison: Pins in black have same pin locations - Pin in Blue are new pin definitions. ISO5x5x Family pinout comparison: Single Channel Isolated Smart Drivers Comparison Table
    • over 2 years ago
    • Power management
    • Power management forum
  • [FAQ] How to calculate the discharge of the bootstrap capacitor in half-bridge driver applications

    Leslie Marquez
    Leslie Marquez
    FAQ: How to calculate the discharge of the bootstrap capacitor in half-bridge driver applications There are a few elements in the half-bridge circuit that have an impact in the discharge of the bootstrap capacitor and understanding these helps ensure…
    • over 2 years ago
    • Power management
    • Power management forum
  • [FAQ] Can I connect an external bootstrap diode in parallel with the internal diode?

    Leslie Marquez
    Leslie Marquez
    Other Parts Discussed in Thread: LMG1205 , LM5113-Q1 , LM5108 FAQ: Can I connect an external bootstrap diode in parallel with the internal diode? Several of TI’s half-bridge gate drivers incorporate the bootstrap diode necessary to generate the high…
    • over 2 years ago
    • Power management
    • Power management forum
  • [FAQ] How to use a dual input half-bridge driver with a single PWM signal

    Leslie Marquez
    Leslie Marquez
    Other Parts Discussed in Thread: LMG1210 , LM5106 , LM5105 , LM5104 , UCC27710 , UCC27712 , TPS28225-Q1 , UCC27712-Q1 FAQ: How to use a dual input half-bridge driver with a single PWM signal An easy way to convert a half-bridge driver with dual inputs…
    • over 2 years ago
    • Power management
    • Power management forum
  • [FAQ] TPS53211: Are there limitations to the MOSFETs that I should use with the TPS53211 Controller?

    Peter James Miller
    Peter James Miller
    Part Number: TPS53211 The TPS53211 is a Single Phase Voltage Mode Control PWM controller for Synchronous BUCK (Step-down) applications. At load currents below critical conduction (InVgductor peak-peak ripple current / 2) the TPS53211 switches to operate…
    • Answered
    • over 2 years ago
    • Power management
    • Power management forum
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  • Not Answered

    BQ25710: Buck-boost transition threshold 0

    16 views
    0 replies
    Started 1 hour ago
    by Koyo Asaishi
  • Suggested Answer

    TPS536C7: Max voltage compensation 0

    30 views
    2 replies
    Latest 1 hour ago
    by Eliot Gentet
  • Not Answered

    CSD17313Q2: Is thermal treatment necessary? 0

    7 views
    0 replies
    Started 1 hour ago
    by Shinichi Inoue
  • Suggested Answer

    BQ76952: BQ7695202 REG1 3.3V default output? 0

    38 views
    2 replies
    Latest 2 hours ago
    by Cheng Zhang
  • Answered

    TPS61311: Maximum allowed capacity on the TS pin 0

    272 views
    10 replies
    Latest 2 hours ago
    by Matthias Fend
  • Answered

    TPS3813: How to use TPS3813 to detect MCU is work or not? 0

    115 views
    10 replies
    Latest 2 hours ago
    by Jimmy WANG
  • Not Answered

    TPS629206-Q1: UVLO Hysteresis 0

    9 views
    0 replies
    Started 2 hours ago
    by Ryo Jomori
  • Not Answered

    LP8864S-Q1: LP8864 Boost output 0

    33 views
    2 replies
    Latest 2 hours ago
    by Zhiqian Wu
  • Not Answered

    UCD90320U: Power Off sequence not respected when UV FAULT 0

    8 views
    0 replies
    Started 2 hours ago
    by Daniel Waleniak
  • Not Answered

    BQ25751: buck-boost switching frequency confirmation and circuit function confirmation 0

    53 views
    4 replies
    Latest 2 hours ago
    by sun qiyun
  • Suggested Answer

    TPS1HTC30-Q1: Tape and Reel Information 0

    53 views
    2 replies
    Latest 2 hours ago
    by Ryo Jomori
  • Not Answered

    UCD90320U: Fusion GUI error 0

    4 views
    0 replies
    Started 2 hours ago
    by Daniel Waleniak
  • Not Answered

    TPS7B68-Q1: Thermal Information and Load Trasient 0

    6 views
    0 replies
    Started 2 hours ago
    by HYEON JIN OH
  • Answered

    BQ34Z100-R2: Learning Cycle 0

    93 views
    8 replies
    Latest 2 hours ago
    by jeong hun lee
  • Not Answered

    TPS61158: Request for ESD Diode Rating Recommendation – TPS61158DRVR Frontlight Lines 0

    28 views
    2 replies
    Latest 2 hours ago
    by Chintan Patel
  • Not Answered

    TPS25751: Questions regarding standalone operation and configuration of TPS25751S 0

    5 views
    0 replies
    Started 2 hours ago
    by Conor
  • Not Answered

    LM3477: LM3477 Output Current Limitation and Instability Issue 0

    52 views
    1 reply
    Latest 2 hours ago
    by Bestamin Mert
  • Not Answered

    TPS25910: For USB3.1 Type-C application(5V 900mA), are vias necessary under these conditions and need to be filled with solder paste? 0

    7 views
    0 replies
    Started 2 hours ago
    by Shinichi Inoue
  • Not Answered

    UCC5350: TUV certification issue 0

    9 views
    0 replies
    Started 2 hours ago
    by Jiaqi Wang
  • Not Answered

    TLV713: The MTBF document of TLV71333PDBVR 0

    6 views
    0 replies
    Started 2 hours ago
    by Alan Liu15
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