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 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 3 years ago
    • Power management
    • Power management forum
<>

View FAQ threads
  • Tags
  • RSS
  • More
  • Cancel
  • Suggested Answer

    BQ20Z655-R1: bq evaluation software (Instantaneous jump in the remaining capacity & relative state of charge is 100% due to the remaining capacity value jump and non zero charging current flow) 0 Locked

    354 views
    1 reply
    Latest over 5 years ago
    by Onyx Ahiakwo
  • Answered

    LM74700-Q1: LT-Spice of LM74700-Q1 0 Locked

    466 views
    6 replies
    Latest over 5 years ago
    by Karikalan Selvaraj
  • Suggested Answer

    LM5050-1: Schematic Verification 0 Locked

    419 views
    1 reply
    Latest over 5 years ago
    by Karikalan Selvaraj
  • Answered

    LM5051: How to optimize the Vgs voltage from 4V to higher in MOSFET paralleling application 0 Locked

    427 views
    5 replies
    Latest over 5 years ago
    by Karikalan Selvaraj
  • Answered

    LM5051: LM5051 application questions 0 Locked

    354 views
    4 replies
    Latest over 5 years ago
    by Karikalan Selvaraj
  • Answered

    LM27761: LDO Vout range limited to -5 to -1.5V, even though Vref is 1.22V 0 Locked

    331 views
    2 replies
    Latest over 5 years ago
    by Tanvee
  • Answered

    LM27761: Can I change PFM operation current? 0 Locked

    318 views
    2 replies
    Latest over 5 years ago
    by Tanvee
  • Suggested Answer

    BQ27541: BQ27541 NTC issue 0 Locked

    310 views
    1 reply
    Latest over 5 years ago
    by Onyx Ahiakwo
  • Answered

    BQ28Z610: Can I read each cell voltage by sending i2c command to bq28z610? And if I do , how to do it? 0 Locked

    320 views
    1 reply
    Latest over 5 years ago
    by Onyx Ahiakwo
  • Answered

    TPS54202: Regarding the behavior when the input voltage is below the output voltage setting 0 Locked

    252 views
    1 reply
    Latest over 5 years ago
    by Shawn Nie
  • Answered

    CCS/UCD3138: PWR026_PFC,SLUA708 0 Locked

    765 views
    18 replies
    Latest over 5 years ago
    by Audrey6171404
  • Answered

    TPS54495: Minimum input voltage for 5V output? 0 Locked

    217 views
    1 reply
    Latest over 5 years ago
    by Lishuang Zhao
  • Suggested Answer

    BQ78350-R1: TS1 readout in DAStatus2 register erroneous. 0 Locked

    263 views
    3 replies
    Latest over 5 years ago
    by user6217122
  • Answered

    LP5907: Spur at Cold Temperature 0 Locked

    670 views
    8 replies
    Latest over 5 years ago
    by Stephen Ziel
  • Suggested Answer

    TPS562201: Simulation model 0 Locked

    320 views
    4 replies
    Latest over 5 years ago
    by Jason Wang (BSR-MV)
  • Suggested Answer

    TPS2493: Potential Oscillation Benchmark 0 Locked

    227 views
    3 replies
    Latest over 5 years ago
    by Rakesh
  • Suggested Answer

    TPS259827LEVM: Output Voltage Drop With Small Load 0 Locked

    276 views
    3 replies
    Latest over 5 years ago
    by Rakesh
  • Answered

    UCC28070: UCC28070 brown in/out function 0 Locked

    1472 views
    2 replies
    Latest over 5 years ago
    by David Huang33
  • Answered

    TPS7A4501-SP: MIL or commercial equivalent part number 0 Locked

    615 views
    6 replies
    Latest over 5 years ago
    by Anjali Kaneria
  • Answered

    LLC resonant converter 0 Locked

    1136 views
    10 replies
    Latest over 5 years ago
    by Aradhyasambhu Satpathy
<>