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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

    BQ25723: ISL9538CHRTZ-T replacement 0 Locked

    136 views
    2 replies
    Latest 3 months ago
    by Brian Chan
  • Answered

    UCC256404: Still problem with starting with higher calculated load. +1 Locked

    201 views
    4 replies
    Latest 3 months ago
    by SIRIPURAM YAMINI
  • Suggested Answer

    LM7480: PSpice model for LM7480 0 Locked

    51 views
    1 reply
    Latest 3 months ago
    by Shiven Dhir
  • Suggested Answer

    LM5148: The 10uA current source mentioned below for the LM5148 turns OFF when the device enters Sleep mode 0 Locked

    156 views
    7 replies
    Latest 3 months ago
    by Timothy Hegarty
  • Suggested Answer

    UCC28951: magnetizing Inductance 0 Locked

    183 views
    2 replies
    Latest 3 months ago
    by Mike O'
  • Answered

    POWERSTAGE-DESIGNER: Can you suggest any reference design which meet the following specification, 0 Locked

    146 views
    3 replies
    Latest 3 months ago
    by Sateesh Goudappanavar
  • Not Answered

    TPS25750EVM: problem to operate only in PD source >5V-20V 0 Locked

    261 views
    11 replies
    Latest 3 months ago
    by Aya Khedr
  • Answered

    LM25149-Q1: typical power consumption of LM25149-Q1 0 Locked

    85 views
    4 replies
    Latest 3 months ago
    by wang nick
  • Not Answered

    TPS736: TPS73633MDBVREP Abnormal internal structure 0 Locked

    97 views
    5 replies
    Latest 3 months ago
    by Bett Lofts
  • Not Answered

    BQ76952: Short circuit retries 0 Locked

    106 views
    0 replies
    Started 3 months ago
    by Rahul Sharma
  • Not Answered

    BQ4050: 'File access denied' error occurs in BQstudio 0 Locked

    96 views
    2 replies
    Latest 3 months ago
    by Kim SeongSu
  • Not Answered

    SN55451B: SN55451BJG 0 Locked

    42 views
    1 reply
    Latest 3 months ago
    by Timothy Logan
  • Suggested Answer

    BQ21080: VDPPM issue occurred 0 Locked

    221 views
    8 replies
    Latest 3 months ago
    by Alec Lehman
  • Answered

    TPS7A53: TPS7A5301RPSR 0 Locked

    53 views
    1 reply
    Latest 3 months ago
    by Abraham Benzaquen Garcia
  • Answered

    BQ25185: Multiple charger IC in parallel for 1S6P battery 0 Locked

    156 views
    5 replies
    Latest 3 months ago
    by Alec Lehman
  • Answered

    TPS650861: OTP size 0 Locked

    105 views
    5 replies
    Latest 3 months ago
    by Sarah Lao
  • Not Answered

    BQ76905: Body diode protection during Sleep mode 0 Locked

    143 views
    3 replies
    Latest 3 months ago
    by Alexis_H
  • Answered

    TPS7B86-Q1: Thermal Pad Electrical Connection 0 Locked

    55 views
    1 reply
    Latest 3 months ago
    by Ishaan Shetye
  • Suggested Answer

    BQ25306: BQ25306 not charge at above 400mA with different RCHG Resister 0 Locked

    70 views
    1 reply
    Latest 3 months ago
    by Ning T
  • Answered

    TUSB1046EVM: TUSB1046EVM Input using DP ALT mode, output using typec monitor,use i2c debug 0 Locked

    81 views
    2 replies
    Latest 3 months ago
    by Christopher Lim1
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