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
  • Answered

    BQ34Z100-G1: Resolution of BQ34Z100-G1 0 Locked

    390 views
    4 replies
    Latest over 6 years ago
    by Matt Sunna
  • Suggested Answer

    TPS659037: TPS6590378 0 Locked

    332 views
    1 reply
    Latest over 6 years ago
    by Nastasha
  • Suggested Answer

    BQ24650: STAT 1 and STAT 2 line 0 Locked

    229 views
    1 reply
    Latest over 6 years ago
    by Jeff F
  • Suggested Answer

    EV2300 evaluation board damaged, how can i test? 0 Locked

    1542 views
    7 replies
    Latest over 6 years ago
    by Matt Sunna
  • Suggested Answer

    LP87332A-Q1: Bode Plots of LDO 0 Locked

    472 views
    3 replies
    Latest over 6 years ago
    by Nick Jakse49
  • Suggested Answer

    BQ25570: Cold start on BQ25570 EVM 0 Locked

    623 views
    1 reply
    Latest over 6 years ago
    by Jeff F
  • Answered

    TPS82130: Purchasing/Lead Times 0 Locked

    696 views
    9 replies
    Latest over 6 years ago
    by Chris Glaser
  • Suggested Answer

    UC2825: Is there technical difference inside between Q1 and EP grade 0 Locked

    1705 views
    12 replies
    Latest over 6 years ago
    by Peter Meaney
  • Answered

    WEBENCH® Tools/TPS65400: It's SW1 is used for powering the DDR4 of a CNN compute board, there is a bad ripple on the output when the mcu run. 0 Locked

    814 views
    5 replies
    Latest over 6 years ago
    by Sam(MPAA) Zhang
  • Suggested Answer

    Ask AC to dc solution for 90VAC 20VO,6A with 92% efficiency 0 Locked

    348 views
    2 replies
    Latest over 6 years ago
    by Brian King
  • Answered

    BQ34110: BQ34110 I2C communication example 0 Locked

    1820 views
    5 replies
    Latest over 6 years ago
    by darren
  • Answered

    BQ24040: The thermal charging state of BQ24040 0 Locked

    272 views
    1 reply
    Latest over 6 years ago
    by Paul Yeh
  • Answered

    BQ24040: Request the efficiency data 0 Locked

    129 views
    1 reply
    Latest over 6 years ago
    by Paul Yeh
  • Answered

    TPS63070: FB voltage drop when switch power supply 0 Locked

    341 views
    1 reply
    Latest over 6 years ago
    by Milos
  • Suggested Answer

    BQ34Z100-G1: Programming srec file into BQ34Z100-G1 0 Locked

    400 views
    1 reply
    Latest over 6 years ago
    by Bryan Kahler
  • Answered

    [FAQ] PoE: Understanding Power Demotion 0 Locked

    3530 views
    5 replies
    Latest over 6 years ago
    by Daniel Campano
  • Answered

    PMP8740 0 Locked

    1979 views
    19 replies
    Latest over 6 years ago
    by Roberto S.
  • Answered

    BQ24040: operate with BQ51050 0 Locked

    987 views
    2 replies
    Latest over 6 years ago
    by chentsu chung
  • Answered

    LP87564-Q1: customer default Vout setting of Lp8756x 0 Locked

    417 views
    2 replies
    Latest over 6 years ago
    by Tomi Koskela
  • Answered

    CCS/UCD3138A64: How to use ucd3138A64 to communication with eeprom buy SPI on EVM board。 0 Locked

    356 views
    2 replies
    Latest over 6 years ago
    by user5779721
<>