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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

    TPS62A01A: Slow down the EN signal 0

    32 views
    3 replies
    Latest 2 days ago
    by Andreas Mueller
  • Answered

    TPS82130EVM-720: Can we perform a Bode Plot measurement and are the test results meaningful using the TPS82130 ? 0

    178 views
    2 replies
    Latest 2 days ago
    by Michel Heuts
  • Suggested Answer

    TPS62A02AEVM-197: Altium design files 0

    53 views
    5 replies
    Latest 2 days ago
    by Andreas Mueller
  • Suggested Answer

    TPS65295: TPS65295 Simplis model 0

    20 views
    1 reply
    Latest 2 days ago
    by Gautam Iyer
  • Suggested Answer

    LM5066I: short to GNS test failure 0

    62 views
    5 replies
    Latest 2 days ago
    by Avishek Pal
  • Answered

    LP8764-Q1: LP8764-Q1 configuration 0

    35 views
    5 replies
    Latest 2 days ago
    by Ishtiaque Panhwar
  • Suggested Answer

    LM74912-Q1: the mechanism why the voltage/current is occured 0

    78 views
    2 replies
    Latest 2 days ago
    by R.Fukunaga
  • Not Answered

    BQ76972: TS1 input broken after voltage surge test 0

    28 views
    1 reply
    Latest 2 days ago
    by Robert Jan Bout
  • Answered

    TPS25983: TPS25983xO 0

    134 views
    7 replies
    Latest 2 days ago
    by yuan hui Su
  • Answered

    TPS61288: TPS61288RQQR, bOdy diode, Boost up , 0

    52 views
    4 replies
    Latest 2 days ago
    by Nathan Ding
  • Suggested Answer

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

    84 views
    7 replies
    Latest 2 days ago
    by Arush Gupta
  • Not Answered

    TPS552882: The load current cannot reach 5A 0

    53 views
    1 reply
    Latest 2 days ago
    by Shipeng Cheng
  • Answered

    LM317L: mechanical stress LM317LITP (6-Pin DSBGA) 0

    54 views
    3 replies
    Latest 2 days ago
    by Nico Lichtenstein
  • Suggested Answer

    TPSI31P1-Q1: Additional Current Sense Amplifier off Resistor 0

    23 views
    1 reply
    Latest 2 days ago
    by Tilden Chen
  • Suggested Answer

    TPS563300: VIN and VOUT waveforms under protection 0

    94 views
    9 replies
    Latest 2 days ago
    by Hitesh Chandwani
  • Suggested Answer

    TPSI31P1-Q1: TPSI31P1-Q1 solution recommendation 0

    21 views
    1 reply
    Latest 2 days ago
    by Tilden Chen
  • Not Answered

    LP5861: LP5861 Powered On State 0

    56 views
    5 replies
    Latest 2 days ago
    by Leon He
  • Answered

    BQ25710: Buck-boost transition threshold 0

    76 views
    6 replies
    Latest 2 days ago
    by Koyo Asaishi
  • Not Answered

    TPS923654: Feasibility of 8V Input to 36V / 1A Boost LED Driver Application 0

    23 views
    1 reply
    Latest 2 days ago
    by Lucia Gao
  • Not Answered

    TPS923652: FAQ to calculate Comp network outdated? 0

    72 views
    8 replies
    Latest 2 days ago
    by Lucia Gao
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