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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

    TPS1641: Trying to calculate Viocp - analogue load current monitor 0 Locked

    100 views
    4 replies
    Latest 1 month ago
    by Amrit Jit
  • Answered

    TLV62130: The feedback voltage of FB is only 0.3v, with an overall output of 1v 0 Locked

    100 views
    3 replies
    Latest 1 month ago
    by Hitesh Chandwani
  • Suggested Answer

    TLV62569: IC Pd become lower at 0.5A question 0 Locked

    65 views
    1 reply
    Latest 1 month ago
    by Josef Marsmann
  • Suggested Answer

    TPS564247: Layout check for tps564247 buck converter + ground layout 0 Locked

    407 views
    31 replies
    Latest 1 month ago
    by Manish Gautam
  • Suggested Answer

    TPS22810: Two devices in OR-ing configuration 0 Locked

    96 views
    3 replies
    Latest 1 month ago
    by Shiven Dhir
  • Not Answered

    TL7660: Audible noise problem with load 0 Locked

    42 views
    1 reply
    Latest 1 month ago
    by Nini Zhong
  • Suggested Answer

    BQ25758: Register Information Clarification (TS_Threshold_Control and TS_Threshold_Control Register) 0 Locked

    231 views
    10 replies
    Latest 1 month ago
    by Sybren Bos
  • Answered

    LMG3100R017: SPICE Model 0 Locked

    115 views
    4 replies
    Latest 1 month ago
    by Vincent Teodoro
  • Answered

    TPSM82866A: Peripheral Circuit for Forced PWM Mode 0 Locked

    48 views
    3 replies
    Latest 1 month ago
    by Varun John
  • Suggested Answer

    TPSM86638: Not getting any output. 0 Locked

    116 views
    7 replies
    Latest 1 month ago
    by Hitesh Chandwani
  • Answered

    TPS25983: Does TPS25983 have IEC 62368 CB Certification? 0 Locked

    171 views
    7 replies
    Latest 1 month ago
    by Arush Gupta
  • Not Answered

    LM3429: Major power loss and high thermal dissipation when using LM3429 0 Locked

    57 views
    1 reply
    Latest 1 month ago
    by Xiaoguang
  • Answered

    TPS63060: Regarding Switching operation behavior 0 Locked

    98 views
    10 replies
    Latest 1 month ago
    by Mulin Yuan
  • Suggested Answer

    TPS26750: How to set the voltage? 0 Locked

    525 views
    36 replies
    Latest 1 month ago
    by Kevin Kosta
  • Suggested Answer

    TPS1663: Not connected pin (NC) TPS1663 0 Locked

    49 views
    1 reply
    Latest 1 month ago
    by Amrit Jit
  • Answered

    TAS2110: ESD Voltage rating at the Audio amplifier output 0 Locked

    48 views
    2 replies
    Latest 1 month ago
    by Jaydip Vadodariya
  • Answered

    TPSM861257: Clarification on Enable pin behavior 0 Locked

    54 views
    1 reply
    Latest 1 month ago
    by Manish Gautam
  • Suggested Answer

    TLV61047: Voltage Across TLV61047 0 Locked

    40 views
    1 reply
    Latest 1 month ago
    by Shipeng Cheng
  • Suggested Answer

    TPS22975: Functional Test Report 0 Locked

    70 views
    1 reply
    Latest 1 month ago
    by Amrit Jit
  • Not Answered

    TPS22975: Electrical Characterization Data 0 Locked

    27 views
    1 reply
    Latest 1 month ago
    by Amrit Jit
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