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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

    TPS61094: Not entering Boost mode when Vin<Vout 0 Locked

    139 views
    5 replies
    Latest 6 months ago
    by Anupam Varghese
  • Answered

    USB-PD-CHG-EVM-01: USB-PD-CHG-EVM-01 Battery Charger register values 0 Locked

    273 views
    2 replies
    Latest 6 months ago
    by Nicholas Shattock
  • Answered

    BQ25730: Verification of power consumption and temperature rise 0 Locked

    140 views
    4 replies
    Latest 6 months ago
    by Masashi Mineda
  • Suggested Answer

    TPS25961: UVLO voltage range , 0 Locked

    115 views
    1 reply
    Latest 6 months ago
    by Arush Gupta
  • Answered

    TPS25944A: DIODE MODE(DMODE) use case 0 Locked

    107 views
    1 reply
    Latest 6 months ago
    by Arush Gupta
  • Answered

    TPS2117: Max operating junction temp 0 Locked

    121 views
    6 replies
    Latest 6 months ago
    by Kunal Goel
  • Not Answered

    TPS92515-Q1: IL-Peak Different when Test with Same Board 0 Locked

    237 views
    6 replies
    Latest 6 months ago
    by Xiaoguang
  • Suggested Answer

    TPS62901: TPS62901 is Blowing Up When Using 12V AGM Battery 0 Locked

    311 views
    7 replies
    Latest 6 months ago
    by Colin Chen
  • Not Answered

    TPS6593-Q1: Issue with EVM Reboot When Waking Up PMIC from Deep Sleep +1 Locked

    247 views
    4 replies
    Latest 6 months ago
    by Anshu Madwesh
  • Not Answered

    TPS92520-Q1: TPS92520 Open Circuit Diagnosis Strategy 0 Locked

    343 views
    9 replies
    Latest 6 months ago
    by Xiaoguang
  • Not Answered

    TPS6593-Q1: Configuragpion of gpio3 as nsleep2 0 Locked

    432 views
    24 replies
    Latest 6 months ago
    by Anshu Madwesh
  • Answered

    BQ25750: As a solar battery charger 0 Locked

    268 views
    2 replies
    Latest 6 months ago
    by Teun Noordkamp
  • Suggested Answer

    TPS552892-Q1: Buck-Boost Converter Schematic Review 0 Locked

    289 views
    3 replies
    Latest 6 months ago
    by Mulin Yuan
  • Answered

    LM51571-Q1: Please review the schematic 0 Locked

    93 views
    1 reply
    Latest 6 months ago
    by Hassan Jamal
  • Suggested Answer

    TPS62808: Efficiency 0 Locked

    90 views
    1 reply
    Latest 6 months ago
    by Andreas Mueller
  • Answered

    TPS92640: TPS92640 "Rcs" component thermal issue 0 Locked

    211 views
    2 replies
    Latest 6 months ago
    by Gui He
  • Suggested Answer

    TPS1685: Internal power FET monitor function is needed 0 Locked

    142 views
    4 replies
    Latest 6 months ago
    by Arush Gupta
  • Answered

    LMZ10504: DATA CODE ON COMPONENT 0 Locked

    160 views
    3 replies
    Latest 6 months ago
    by Yann Ducommun
  • Answered

    LM5177: schematic review 0 Locked

    320 views
    3 replies
    Latest 6 months ago
    by Stefan Schauer
  • Answered

    BQ25792: I2C Configuration 0 Locked

    294 views
    6 replies
    Latest 6 months ago
    by Monisha M
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