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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 Connect PMIC Pins for DDR3L, LPDDR4, LPDDR3, etc. Memory Types?

    Phil Yi
    Phil Yi
    Part Number: TPS650830 Other Parts Discussed in Thread: TPS22969 , , TPS650832 , TLV62080 How to Connect PMIC Pins for DDR3L, LPDDR4, LPDDR3, etc. Memory Types?
    • Answered
    • over 7 years ago
    • Power management
    • Power management forum
  • [FAQ] TPS650830: Are there ibl documents for the PMIC?

    Phil Yi
    Phil Yi
    Part Number: TPS650830 Other Parts Discussed in Thread: TPS650832 , Are there ibl documents for the PMIC?
    • Answered
    • over 7 years ago
    • Power management
    • Power management forum
  • [FAQ] TPS650830: How Do I Enter Deep Sleep Modes DS4/5?

    Phil Yi
    Phil Yi
    Part Number: TPS650830 How do I enter Deep Sleep Modes DS4/5?
    • Answered
    • over 7 years ago
    • Power management
    • Power management forum
  • [FAQ] TPS650830: Can you help to understanding Emergency Shutdown?

    Phil Yi
    Phil Yi
    Part Number: TPS650830 Can you help to understanding Emergency Shutdown?
    • Answered
    • over 7 years ago
    • Power management
    • Power management forum
  • [FAQ] TPS650830: Can TPS65083x be powered by 5V supply?

    Phil Yi
    Phil Yi
    Part Number: TPS650830 Can TPS65083x be powered by 5V supply?
    • Answered
    • over 7 years ago
    • Power management
    • Power management forum
  • [FAQ] TPS650830: How to set Resistor Divider for VDCSNS Comparator?

    Phil Yi
    Phil Yi
    Part Number: TPS650830 How to set resistor divider for VDCSNS comparator?
    • Answered
    • over 7 years ago
    • Power management
    • Power management forum
  • [FAQ] TPS65916: Which I2C bus should I use?

    Nastasha
    Nastasha
    Part Number: TPS65916 Should I use I2C1 or I2C2?
    • Answered
    • over 7 years ago
    • Power management
    • Power management forum
  • [FAQ] TPS65916: What voltage can the open-drain GPIOs be pulled up to?

    Nastasha
    Nastasha
    Part Number: TPS65916 What voltage should I use to pullup the GPIOs?
    • Answered
    • over 7 years ago
    • Power management
    • Power management forum
  • [FAQ] TPS65916: How should VCCA and VIO supplies be sequenced?

    Nastasha
    Nastasha
    Part Number: TPS65916 What are the requirements for the sequencing of the input supplies for this device?
    • Answered
    • over 7 years ago
    • Power management
    • Power management forum
  • [FAQ] TPS65916: Should I use PWRON or POWERHOLD to turn on the device?

    Nastasha
    Nastasha
    Part Number: TPS65916 How should I enable the device?
    • Answered
    • over 7 years ago
    • Power management
    • Power management forum
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View FAQ threads
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  • Answered

    UCC5304: Dual Power Supply 0 Locked

    101 views
    1 reply
    Latest 6 months ago
    by rajesh beesetty
  • Answered

    LM61495-Q1: Margining 0 Locked

    106 views
    2 replies
    Latest 6 months ago
    by ranjith r
  • Answered

    UCC29002:Absolute maximum rating for the LS pin 0 Locked

    230 views
    2 replies
    Latest 6 months ago
    by Ulrich Goerke
  • Answered

    TPS23881: PSE Controller for four 4-pair RJ45 ports 0 Locked

    243 views
    11 replies
    Latest 6 months ago
    by Brandon Beader
  • Suggested Answer

    UCC28C43: Differences Between IC after PCN implementation 0 Locked

    132 views
    1 reply
    Latest 6 months ago
    by Hong Huang
  • Not Answered

    BQ25172EVM: IF NiMH Battery does not connect, what's level of "STAT" pin ? 0 Locked

    131 views
    1 reply
    Latest 6 months ago
    by Bill Johns
  • Not Answered

    LM5156: UVLO Threshold vs Temperature 0 Locked

    121 views
    3 replies
    Latest 6 months ago
    by Hassan Jamal
  • Not Answered

    LM74930-Q1: LM74930-Q1: Polarity inversion protection + battery charger 0 Locked

    240 views
    5 replies
    Latest 6 months ago
    by Shiven Dhir
  • Suggested Answer

    LM74700-Q1: Inquiry on Ideal Diode Selection for Battery Reverse Protection 0 Locked

    174 views
    2 replies
    Latest 6 months ago
    by Nisana Bibijan
  • Answered

    LP8864S-Q1: Switching FET spec 0 Locked

    136 views
    4 replies
    Latest 6 months ago
    by Youhei Miyaoka
  • Answered

    TPS22990: TI.Load-Switch Parallel design requirement for higher current output 0 Locked

    233 views
    3 replies
    Latest 6 months ago
    by Amrit Jit
  • Suggested Answer

    TPSM63603: TPSM63603RDHR killed on power on 0 Locked

    206 views
    3 replies
    Latest 6 months ago
    by Niranjan Nair
  • Not Answered

    TPS92641: Issue with Non-Linearity and Flickering in Constant Current LED Driver Using Shunt FET Control 0 Locked

    584 views
    15 replies
    Latest 6 months ago
    by Gui He
  • Answered

    TLV61070A: Current limit behavior 0 Locked

    314 views
    9 replies
    Latest 6 months ago
    by Nini Zhong
  • Answered

    TPSM64404: using this module for duel ±10V supply question: 0 Locked

    199 views
    2 replies
    Latest 6 months ago
    by Daniel Feygelman
  • Answered

    TPSM84338: PSPICE sim of TPSM84338 0 Locked

    256 views
    9 replies
    Latest 6 months ago
    by Gui He
  • Suggested Answer

    TPS25983: Can I use for lower load current <1A? 0 Locked

    109 views
    3 replies
    Latest 6 months ago
    by Arush Gupta
  • Answered

    TPS2595: TPS259531DSGT MSL Level 0 Locked

    112 views
    1 reply
    Latest 6 months ago
    by Arush Gupta
  • Suggested Answer

    LM27761: Assistance Required for LM27761 – Unable to Achieve -2.2V Output 0 Locked

    125 views
    2 replies
    Latest 6 months ago
    by Andreas Mueller
  • Answered

    TPS628436-7-8EVM-167: Behavior with lower input voltage than 1.8V 0 Locked

    140 views
    2 replies
    Latest 6 months ago
    by Andreas Mueller
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