TI E2E support forums
TI E2E support forums
  • User
  • Site
  • Search
  • User
  • E2E™ design support >
  • Forums
    • Amplifiers
    • API solutions
    • Audio
    • Clock & timing
    • Data converters
    • DLP® products
    • Interface
    • Isolation
    • Logic
    • Microcontrollers
    • Motor drivers
    • Power management
    • Processors
    • RF & microwave
    • Sensors
    • Site support
    • Switches & multiplexers
    • Tools
    • Wireless connectivity
    • Archived forums
    • Archived groups
  • Technical articles
  • TI training
    • Tech days
    • Online training
    • Live events
    • Power Supply Design Seminar
  • Getting started
  • 简体中文
  • More
  • Cancel
Power management

Power management

Power management forum

  • Mentions
  • Tags
  • More
  • Cancel
  • Ask a new question
  • Ask a new question
  • Cancel
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] TL431: Operating condition of Refernce pin in Shunt Refernces

    Trailokya Rai
    Trailokya Rai
    Part Number: TL431 Other Parts Discussed in Thread: , TLV431 , , What is the recommended operating condition for refernce pin of shunt regulators { TL431/ATL431/TL431LI/ATL431LI/TLV431/ATL431LI}?
    • Answered
    • over 2 years ago
    • Power management
    • Power management forum
  • [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 3 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 3 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 3 years ago
    • Power management
    • Power management forum
<>

View FAQ threads
  • Tags
  • RSS
  • More
  • Cancel
  • Not Answered

    BQ24616: How to implement two battery packs in parallel 0 Locked

    592 views
    1 reply
    Latest over 8 years ago
    by Ann_Lien
  • Suggested Answer

    BQ24650 for Lead acid battery 0 Locked

    1948 views
    7 replies
    Latest over 8 years ago
    by Ann_Lien
  • Not Answered

    BQ24133: BQ24133 0 Locked

    2197 views
    9 replies
    Latest over 8 years ago
    by Ann_Lien
  • Answered

    TPS2331: About input capacitor 0 Locked

    746 views
    1 reply
    Latest over 8 years ago
    by Brian Daugherty
  • Suggested Answer

    LMZ31520: Information about thermal pad size(dimension) 0 Locked

    843 views
    2 replies
    Latest over 8 years ago
    by Denislav Petkov
  • Answered

    TINA/Spice/TPS2493: TPS2493 0 Locked

    2573 views
    5 replies
    Latest over 8 years ago
    by Aramis P. Alvarez
  • Discussion

    UCD3138: Clarification of 16 bit Timer Interrupt Flag clear sequence and advice using the CMP0_INT_ENA bit to disable the interrupt Locked

    558 views
    1 reply
    Latest over 8 years ago
    by Sanatan Rajagopalan
  • Not Answered

    LM5160: Need Suggestion on Isolated DC-DC CONVERTER 0 Locked

    679 views
    2 replies
    Latest over 8 years ago
    by Robert Loke
  • Answered

    TPS65086: Programmable Vout Steps & Power On State 0 Locked

    5379 views
    13 replies
    Latest over 8 years ago
    by Kevin LaRosa
  • Answered

    TPS55332-Q1: Compensation values calculation and EMI filter design 0 Locked

    3176 views
    10 replies
    Latest over 8 years ago
    by Youhao Xi
  • Suggested Answer

    TPS55340: Clarifying Resistors Functions in a Reference Design 0 Locked

    803 views
    3 replies
    Latest over 8 years ago
    by Youhao Xi
  • Answered

    UCC21520: The new VDE/TUV/UL report for UCC21520 0 Locked

    1071 views
    4 replies
    Latest over 8 years ago
    by Richard Herring
  • Answered

    LM5170-Q1: Schematic Review Request 0 Locked

    966 views
    3 replies
    Latest over 8 years ago
    by Youhao Xi
  • Suggested Answer

    SM72442: SM72442, Reading I2C reg1 0 Locked

    3927 views
    11 replies
    Latest over 8 years ago
    by Youhao Xi
  • Answered

    LM3481: When input voltage is 3 V , it is not working! 0 Locked

    1644 views
    5 replies
    Latest over 8 years ago
    by Youhao Xi
  • Answered

    4 cell, 14.8V Li-ion charger for Smart batteries equipped with SMBus 0 Locked

    681 views
    1 reply
    Latest over 8 years ago
    by Wang5577
  • Suggested Answer

    LM5020: Question about soft start function 0 Locked

    902 views
    3 replies
    Latest over 8 years ago
    by Youhao Xi
  • Suggested Answer

    LM2585: What is the baking condition for LM2585S-ADJ/NOPB ? 0 Locked

    2247 views
    2 replies
    Latest over 8 years ago
    by Youhao Xi
  • Answered

    TPS92692-Q1: Vref pin short to ground in Device Functional Modes 0 Locked

    669 views
    2 replies
    Latest over 8 years ago
    by Clinton Jensen
  • Suggested Answer

    MC33063A: About the Ct variation 0 Locked

    462 views
    1 reply
    Latest over 8 years ago
    by Youhao Xi
<>