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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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View FAQ threads
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  • Answered

    BQ25750: As a solar battery charger 0 Locked

    252 views
    2 replies
    Latest 6 months ago
    by Teun Noordkamp
  • Suggested Answer

    TPS552892-Q1: Buck-Boost Converter Schematic Review 0 Locked

    262 views
    3 replies
    Latest 6 months ago
    by Mulin Yuan
  • Answered

    LM51571-Q1: Please review the schematic 0 Locked

    90 views
    1 reply
    Latest 6 months ago
    by Hassan Jamal
  • Suggested Answer

    TPS62808: Efficiency 0 Locked

    85 views
    1 reply
    Latest 6 months ago
    by Andreas Mueller
  • Answered

    TPS92640: TPS92640 "Rcs" component thermal issue 0 Locked

    202 views
    2 replies
    Latest 6 months ago
    by Gui He
  • Suggested Answer

    TPS1685: Internal power FET monitor function is needed 0 Locked

    137 views
    4 replies
    Latest 6 months ago
    by Arush Gupta
  • Answered

    LMZ10504: DATA CODE ON COMPONENT 0 Locked

    159 views
    3 replies
    Latest 6 months ago
    by Yann Ducommun
  • Answered

    LM5177: schematic review 0 Locked

    313 views
    3 replies
    Latest 6 months ago
    by Stefan Schauer
  • Answered

    BQ25792: I2C Configuration 0 Locked

    280 views
    6 replies
    Latest 6 months ago
    by Monisha M
  • Suggested Answer

    TPS2121: TPS2121 Schematic review 0 Locked

    279 views
    2 replies
    Latest 6 months ago
    by Arush Gupta
  • Suggested Answer

    TPS2419: TPS2419 leakage current 0 Locked

    586 views
    12 replies
    Latest 6 months ago
    by Shiven Dhir
  • Not Answered

    TPS6594-Q1: schematic review 0 Locked

    112 views
    2 replies
    Latest 6 months ago
    by Jeff YANG
  • Suggested Answer

    TPS1685: [TPS1685] Max value for Ron 0 Locked

    87 views
    1 reply
    Latest 6 months ago
    by Kunal Goel
  • Suggested Answer

    BQ24196: PSEL and OTG recommendation 0 Locked

    101 views
    1 reply
    Latest 6 months ago
    by Ning T
  • Suggested Answer

    TPS62133: MAX CURRENT THROUGH THE BODY DIODE OF THE INTERNAL MOSFET HALFBRIDGE? 0 Locked

    110 views
    1 reply
    Latest 6 months ago
    by Colin Chen
  • Answered

    TPS92662-Q1: hardware Evaluation class Detail required 0 Locked

    92 views
    2 replies
    Latest 6 months ago
    by Lokesh P
  • Answered

    BQ25886: Can we use BQ25886 as a boost converter without a battery? 0 Locked

    191 views
    1 reply
    Latest 6 months ago
    by Ning T
  • Answered

    BQ25895: Unable to source 60uF SMT capacitor at reasonable cost, ok to use 3x 22uF? 0 Locked

    122 views
    1 reply
    Latest 6 months ago
    by Alec Lehman
  • Suggested Answer

    TPS65235: DiSEqC 2.x filter 0 Locked

    238 views
    8 replies
    Latest 6 months ago
    by Colin Chen
  • Answered

    TPS82130: SS pin capacitor setting problem 0 Locked

    84 views
    1 reply
    Latest 6 months ago
    by Colin Chen
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