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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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  • Answered

    TPS2660: SHDN Pullup Resistor 0 Locked

    368 views
    1 reply
    Latest over 7 years ago
    by Karikalan Selvaraj
  • Suggested Answer

    TPS53679: What's the detail format of .CSV file exported by Texas Instruments Fusion Digital Power Designer v7.0.25 0 Locked

    832 views
    2 replies
    Latest over 7 years ago
    by Xin Chen
  • Suggested Answer

    LMR23625: LMR23625 0 Locked

    623 views
    4 replies
    Latest over 7 years ago
    by Gadi Lieberman1
  • Answered

    Two batteries operation for like a switched capacitor 0 Locked

    226 views
    2 replies
    Latest over 7 years ago
    by ACGUY
  • Suggested Answer

    LP5569: LP55XX Select 0 Locked

    245 views
    1 reply
    Latest over 7 years ago
    by Rosley Ge
  • Answered

    WEBENCH® Tools/TPS65400: Calculating Switching Losses - FET Rise and Fall Times? 0 Locked

    513 views
    2 replies
    Latest over 7 years ago
    by Sam(MPAA) Zhang
  • Suggested Answer

    LP5569: LP5569 0 Locked

    334 views
    1 reply
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  • Not Answered

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    220 views
    1 reply
    Latest over 7 years ago
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  • Answered

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    266 views
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  • Answered

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    916 views
    4 replies
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    by April Jiang
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    568 views
    5 replies
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    by Rakesh
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    334 views
    1 reply
    Latest over 7 years ago
    by Rakesh
  • Answered

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    5696 views
    1 reply
    Latest over 7 years ago
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  • Answered

    Sleep mode issue in MSP430 with CC1120 0 Locked

    851 views
    7 replies
    Latest over 7 years ago
    by Winter Yu
  • Suggested Answer

    TPS54302: Open / short data between pins 0 Locked

    266 views
    2 replies
    Latest over 7 years ago
    by Masazumi Ishii
  • Suggested Answer

    TPS61256: what's the output current limit when Vin is higher than Vout? 0 Locked

    697 views
    3 replies
    Latest over 7 years ago
    by Jasper Li
  • Answered

    TPS92074: Could you tell me how to cancel TSP92074 PFC function? 0 Locked

    420 views
    2 replies
    Latest over 7 years ago
    by Kazuya Nakai59
  • Answered

    TL431: Adjustable voltage reference that can sink or source up to 0.25mA 0 Locked

    3491 views
    4 replies
    Latest over 7 years ago
    by D B17
  • Suggested Answer

    LM53635-Q1: LM53625/35 Radiated Emission Data 0 Locked

    672 views
    6 replies
    Latest over 7 years ago
    by Brani Dubocanin
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