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

    TPS22991: When will it be mass products? 0 Locked

    356 views
    7 replies
    Latest over 1 year ago
    by R.Fukunaga
  • Not Answered

    USB-TO-GPIO2: USB-TO-GPIO2: Missing password for Fusion Digital Power Designer v7.10.1 0 Locked

    278 views
    5 replies
    Latest over 1 year ago
    by Jose Edwin Patricio
  • Answered

    TPS628301ADRLEVM: Can we buy TPS628301 EVM at this moment? 0 Locked

    223 views
    2 replies
    Latest over 1 year ago
    by Kazuya Nakai59
  • Answered

    BQ25622: Determining battery State of Charge from observable parameters 0 Locked

    229 views
    2 replies
    Latest over 1 year ago
    by Nandor Janky
  • Suggested Answer

    TPS25751: DRP standby power 0 Locked

    403 views
    6 replies
    Latest over 1 year ago
    by Raymond Lin
  • Answered

    BQSTUDIO: Make the fuel gauge aware of DF edits 0 Locked

    441 views
    10 replies
    Latest over 1 year ago
    by Hitoshi Okuma
  • Answered

    LMG3522R030: Heat Sink Mechanical design 0 Locked

    361 views
    1 reply
    Latest over 1 year ago
    by Zachary Soviero
  • Answered

    TLV733P-Q1: Does it have a soft start? 0 Locked

    188 views
    1 reply
    Latest over 1 year ago
    by Bobby
  • Not Answered

    TL431: Difference between TL431/2 and ATL431/2 0 Locked

    257 views
    1 reply
    Latest over 1 year ago
    by Joshua Garcia
  • Not Answered

    BQ40Z80: Short-circuit in discharge, ASCD1 threshold, delay time issue 0 Locked

    389 views
    9 replies
    Latest over 1 year ago
    by Anthony
  • Not Answered

    BQ40Z50-R2: Correct method to read the remaining capacity of multiple battery packs 0 Locked

    226 views
    3 replies
    Latest over 1 year ago
    by Anthony
  • Answered

    BQ25672: no charge, no errors flagged, not qualified adaptor 0 Locked

    367 views
    3 replies
    Latest over 1 year ago
    by Jeff F
  • Suggested Answer

    BQ35100: Power consumption in ACC Mode and Disabled Mode 0 Locked

    298 views
    5 replies
    Latest over 1 year ago
    by Diego
  • Not Answered

    UCC28950-Q1: secondary ringing voltage is twice the amplitude of the output voltage. 0 Locked

    479 views
    2 replies
    Latest over 1 year ago
    by Mike O'
  • Suggested Answer

    UCC27614: Equivalent Ron for temperature rise estimation 0 Locked

    172 views
    1 reply
    Latest over 1 year ago
    by Rubas Khalid
  • Suggested Answer

    BQ21040: Different charging current for different input voltages 0 Locked

    354 views
    7 replies
    Latest over 1 year ago
    by Michael Emanuel35
  • Answered

    CSD13381F4: What TI NMOS has the lowest IDSS and comes in a hand-solderable package? 0 Locked

    302 views
    4 replies
    Latest over 1 year ago
    by Falk Alicke
  • Suggested Answer

    BQ27010: BQ27210DRKR 0 Locked

    220 views
    2 replies
    Latest over 1 year ago
    by Torsten Hagge
  • Answered

    BQ41Z50: Does this device work with the BQ25792 charger? 0 Locked

    249 views
    1 reply
    Latest over 1 year ago
    by Jose Couso
  • Answered

    TPS650362-Q1: TPS650362-Q1: Technical query and reference design requirement. 0 Locked

    404 views
    5 replies
    Latest over 1 year ago
    by Jude Stehling
<>