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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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  • Not Answered

    TPS6594-Q1: schematic review 0 Locked

    119 views
    2 replies
    Latest 6 months ago
    by Jeff YANG
  • Suggested Answer

    TPS1685: [TPS1685] Max value for Ron 0 Locked

    91 views
    1 reply
    Latest 6 months ago
    by Kunal Goel
  • Suggested Answer

    BQ24196: PSEL and OTG recommendation 0 Locked

    105 views
    1 reply
    Latest 6 months ago
    by Ning T
  • Suggested Answer

    TPS62133: MAX CURRENT THROUGH THE BODY DIODE OF THE INTERNAL MOSFET HALFBRIDGE? 0 Locked

    116 views
    1 reply
    Latest 6 months ago
    by Colin Chen
  • Answered

    TPS92662-Q1: hardware Evaluation class Detail required 0 Locked

    93 views
    2 replies
    Latest 6 months ago
    by Lokesh P
  • Answered

    BQ25886: Can we use BQ25886 as a boost converter without a battery? 0 Locked

    197 views
    1 reply
    Latest 6 months ago
    by Ning T
  • Answered

    BQ25895: Unable to source 60uF SMT capacitor at reasonable cost, ok to use 3x 22uF? 0 Locked

    126 views
    1 reply
    Latest 6 months ago
    by Alec Lehman
  • Suggested Answer

    TPS65235: DiSEqC 2.x filter 0 Locked

    251 views
    8 replies
    Latest 6 months ago
    by Colin Chen
  • Answered

    TPS82130: SS pin capacitor setting problem 0 Locked

    90 views
    1 reply
    Latest 6 months ago
    by Colin Chen
  • Not Answered

    TPS61022: Replacement for LT8349 0 Locked

    98 views
    2 replies
    Latest 6 months ago
    by Lei Zhong
  • Answered

    TPS54538: Switch PFM/FCCM mode in working status 0 Locked

    135 views
    1 reply
    Latest 6 months ago
    by Colin Chen
  • Answered

    TPS65262-2: Inquiry on the input voltage range of Buck & LDO of TPS65262-2 0 Locked

    190 views
    3 replies
    Latest 6 months ago
    by Lucia Gao
  • Not Answered

    TPS61023: Is output isolated when disabled ? 0 Locked

    117 views
    2 replies
    Latest 6 months ago
    by Lei Zhong
  • Suggested Answer

    BQ76952: Balance question 0 Locked

    316 views
    10 replies
    Latest 6 months ago
    by Alexis_H
  • Answered

    TPS61062: Overvoltage protection latch off or recovery 0 Locked

    235 views
    5 replies
    Latest 6 months ago
    by Patrick Yao
  • Not Answered

    TPS65133: TPS65133DPD : UL Certification 0 Locked

    103 views
    3 replies
    Latest 6 months ago
    by Patrick Yao
  • Suggested Answer

    BQ24074: Question about output capacitance. 0 Locked

    192 views
    8 replies
    Latest 6 months ago
    by Alec Lehman
  • Answered

    TPS76901-HT: TPS76901HDBVT 0 Locked

    213 views
    4 replies
    Latest 6 months ago
    by Kelsey Farr
  • Not Answered

    BQ40Z80: DSG and CHG FET settings 0 Locked

    180 views
    5 replies
    Latest 6 months ago
    by Anthony
  • Suggested Answer

    TPS5430: EMC deign check 0 Locked

    157 views
    3 replies
    Latest 6 months ago
    by Frank De Stasi
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