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Power management

Power management

Power management forum

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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
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  • Answered

    TPS7A02: Ramp up time 0 Locked

    232 views
    2 replies
    Latest over 4 years ago
    by Srikanth Lolla Venkata
  • Suggested Answer

    BQ25601D: Vin and Vsys power ORing to get better efficiency when external input exists 0 Locked

    234 views
    1 reply
    Latest over 4 years ago
    by Wyatt Keller
  • Answered

    TPS65150: LCD bias. 0 Locked

    194 views
    1 reply
    Latest over 4 years ago
    by Liaqat Khan
  • Answered

    LM25145: slow edges down to 100ns 0 Locked

    270 views
    5 replies
    Latest over 4 years ago
    by Timothy Hegarty
  • Suggested Answer

    TPS22924C: height question TTPS22924CYZPR vsTPS22924CYZPRB 0 Locked

    256 views
    1 reply
    Latest over 4 years ago
    by Shreyas Dmello
  • Suggested Answer

    TPS22914: the height of the package 0 Locked

    296 views
    1 reply
    Latest over 4 years ago
    by Shreyas Dmello
  • Answered

    TPS6521825: What is the maximum input voltage for digital input pins on this part? 0 Locked

    341 views
    4 replies
    Latest over 4 years ago
    by adevries
  • Suggested Answer

    TPS23754: VDD pin of TPS23754 0 Locked

    213 views
    1 reply
    Latest over 4 years ago
    by Brett Colteaux
  • Suggested Answer

    TPS23734: To know the possibility/concern of insert the bead before the bride diode 0 Locked

    218 views
    1 reply
    Latest over 4 years ago
    by Brett Colteaux
  • Answered

    BQ76940: Recommendation on criteria for choosing cells to balance 0 Locked

    499 views
    1 reply
    Latest over 4 years ago
    by WM5295
  • Suggested Answer

    TPS23753A: Power-on failure with specific ethernet switch (PSE) 0 Locked

    552 views
    3 replies
    Latest over 4 years ago
    by Brett Colteaux
  • Answered

    BQ77915: BQ77915 0 Locked

    1248 views
    1 reply
    Latest over 4 years ago
    by WM5295
  • Suggested Answer

    BQ24314A: Inquiry about replacement products 0 Locked

    276 views
    1 reply
    Latest over 4 years ago
    by Shawn Hinkle
  • Suggested Answer

    TPS65320-Q1: request for TPS65320B-Q1 datasheet 0 Locked

    368 views
    1 reply
    Latest over 4 years ago
    by Phil Yi
  • Answered

    UCD3138064EVM-166: Look for examples to start with. 0 Locked

    316 views
    3 replies
    Latest over 4 years ago
    by Amiel Hussain
  • Suggested Answer

    TPS92662-Q1: hot-swappable operation function 0 Locked

    193 views
    1 reply
    Latest over 4 years ago
    by James Patterson
  • Answered

    TPS65910: retention time? 0 Locked

    236 views
    1 reply
    Latest over 4 years ago
    by Phil Yi
  • Suggested Answer

    UCC21520: DT pin application 0 Locked

    279 views
    1 reply
    Latest over 4 years ago
    by Francisco Lauzurique
  • Answered

    BQ25713: I2C Fast mode 0 Locked

    148 views
    1 reply
    Latest over 4 years ago
    by Pengzhao Zhu
  • Suggested Answer

    BQ25895: The input current limit value if D+ short to D- 0 Locked

    122 views
    1 reply
    Latest over 4 years ago
    by Wyatt Keller
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