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] TPS650830: How to handle the Unused I2C Communication SDA & SCL Lines?

    Phil Yi
    Phil Yi
    Part Number: TPS650830 What should I do if I am not using I2C Communication SDA & SCL Lines? How to handle the Unused I2C Communication SDA & SCL Lines?
    • Answered
    • over 7 years ago
    • Power management
    • Power management forum
  • [FAQ] TPS650830: How to handle the Unused Connections for VOUT3V3SW Load Switch?

    Phil Yi
    Phil Yi
    Part Number: TPS650830 What should be done with unused VOUT3V3SW?
    • Answered
    • over 7 years ago
    • Power management
    • Power management forum
  • [FAQ] TPS650830: What's the special solution for TPS65083x Load Regulation Improvement ?

    Phil Yi
    Phil Yi
    Part Number: TPS650830 What can I do to improve load regulation on VR2?
    • Answered
    • over 7 years ago
    • Power management
    • Power management forum
  • [FAQ] TPS650830: What's the special need for TPS65083x VIN3 and VIN5 Connections?

    Phil Yi
    Phil Yi
    Part Number: TPS650830 Where should I connect VIN3 and VIN5?
    • Answered
    • over 7 years ago
    • Power management
    • Power management forum
  • [FAQ] TPS650830: TPS65083x Unused Board Temp Monitoring, (VCOMP and TRIPZ pins)

    Phil Yi
    Phil Yi
    Part Number: TPS650830 Question: What to do with the VCOMP and TRIPZ pins if the board temp monitoring circuit is not used?
    • Answered
    • over 7 years ago
    • Power management
    • Power management forum
  • [FAQ] TPS650830: TPS65083x - Unused VINPP and Power Path Comparators

    Phil Yi
    Phil Yi
    Part Number: TPS650830 What should one do with the VINPP, ACIN, BAT1 and BAT2 power path comparators?
    • Answered
    • over 7 years ago
    • Power management
    • Power management forum
  • [FAQ] TPS650830: TPS65083x Unused LDO1

    Phil Yi
    Phil Yi
    Part Number: TPS650830 What should I do if I am not using LDO1?
    • Answered
    • over 7 years ago
    • Power management
    • Power management forum
  • [FAQ] TPS65911: How to change the default sequence and voltage settings?

    Karl Wallinger
    Karl Wallinger
    Part Number: TPS65911 When designing with the TPS65911, you may want to select different EEPROM settings than the default configuration provided by one of the TPS65911 device spins. Can you change the default configuration?
    • Answered
    • over 7 years ago
    • Power management
    • Power management forum
  • [FAQ] TPS65911: How to connect unused pins?

    Karl Wallinger
    Karl Wallinger
    Part Number: TPS65911 When using the TPS65911, you may not be using every feature or function within the device. In this case, how should you connect the unused pins?
    • Answered
    • over 7 years ago
    • Power management
    • Power management forum
  • [FAQ] TPS62801: What is the location of the device type marking?

    Emmanuel Granatello
    Emmanuel Granatello
    Part Number: TPS62801 Other Parts Discussed in Thread: TPS62802 , TPS62806 , The TPS62801, TPS62802 and TPS62806 are optically differentiated by a special character printed on the WCSP package. On this one you may find also the pin 1 marker, usually…
    • Answered
    • over 7 years ago
    • Power management
    • Power management forum
<>

View FAQ threads
  • Tags
  • RSS
  • More
  • Cancel
  • Answered

    TPS40210: PMP5040 SCH and gerber file in Altium version 0 Locked

    308 views
    1 reply
    Latest over 6 years ago
    by Garrett Roecker
  • Answered

    REF5050: output voltage is 4V when temp is -40C 0 Locked

    925 views
    4 replies
    Latest over 6 years ago
    by Ethan T
  • Suggested Answer

    BUCK-BOOST 0 Locked

    242 views
    3 replies
    Latest over 6 years ago
    by Brigitte
  • Suggested Answer

    TPS2373: Implement additional features 0 Locked

    583 views
    1 reply
    Latest over 6 years ago
    by Darwin Fernandez
  • Suggested Answer

    TPS53659: whether we can use the PIN_ALT_ RESET pin to reset the chip or not? 0 Locked

    352 views
    4 replies
    Latest over 6 years ago
    by Matt Schurmann
  • Answered

    TPS92692: TPS92692 Design question 0 Locked

    266 views
    1 reply
    Latest over 6 years ago
    by Tuan Tran74
  • Answered

    TPS723: Do I need to add diodes to the inputs and outputs? 0 Locked

    245 views
    1 reply
    Latest over 6 years ago
    by Ryan Eslinger
  • Suggested Answer

    Some Error in the Power Management Guide 2018 0 Locked

    177 views
    1 reply
    Latest over 6 years ago
    by Wilson Fwu
  • Answered

    Inquire the MOSFET road map 0 Locked

    260 views
    1 reply
    Latest over 6 years ago
    by John Wallace1
  • Suggested Answer

    UCD3138: Example for handle_current_sharing_average & handle_current_sharing_master_slave 0 Locked

    583 views
    8 replies
    Latest over 6 years ago
    by Sean Xu
  • Answered

    UCC28780EVM-021: Original schematic 0 Locked

    1150 views
    6 replies
    Latest over 6 years ago
    by VA Viswanathan
  • Suggested Answer

    BQ76920: Is Alert pin damaged when MCU always pull it down? 0 Locked

    359 views
    2 replies
    Latest over 6 years ago
    by WM5295
  • Answered

    BQ76920: Is Alert pin damaged when MCU always pull it down? 0 Locked

    651 views
    2 replies
    Latest over 6 years ago
    by WM5295
  • Suggested Answer

    UCD3138128A: UCD3138128A PMBUS time out 0 Locked

    466 views
    1 reply
    Latest over 6 years ago
    by Ian Bower
  • Suggested Answer

    CCS/BQ27510: BQ27510DRZT-G3 configuration without power 0 Locked

    429 views
    1 reply
    Latest over 6 years ago
    by Batt
  • Answered

    BQ27421EVM-G1A: Issue with remaining Capacity & full Charge Capacity reading 0 Locked

    481 views
    1 reply
    Latest over 6 years ago
    by Batt
  • Suggested Answer

    TPS659037EVM-090: TPS6590378ZWSR EVM CAD File 0 Locked

    458 views
    2 replies
    Latest over 6 years ago
    by Nastasha
  • Answered

    TPS62740: When Vin<2.2V, TPS62740 does not work, but the resistance between the Vout and GND is 20-30 ohms. 0 Locked

    461 views
    4 replies
    Latest over 6 years ago
    by Chris Glaser
  • Suggested Answer

    TPS51116: OCP Problem 0 Locked

    206 views
    1 reply
    Latest over 6 years ago
    by Qian Chen
  • Answered

    TPS543C20: MODE pin resistor tolerance 0 Locked

    330 views
    4 replies
    Latest over 6 years ago
    by K. Sasaki14
<>