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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] UCC21750-Q1: Isolated Gate Drivers Power up Sequence

    Sasikala Thangam
    Sasikala Thangam
    Part Number: UCC21750-Q1 What is the typical power up sequence for UCC217xx family of devices:
    • Answered
    • over 1 year ago
    • Power management
    • Power management forum
  • [FAQ] UCC5880-Q1: Simplifying Software Integration with UCC588X-Q1-CDD (Complex Device Driver)

    Luis Carrillo
    Luis Carrillo
    What is UCC588X-Q1-CDD and how can it simplify the software integration of UCC588X-Q1 into the system?
    • Answered
    • over 1 year ago
    • Power management
    • Power management forum
  • [FAQ] List of FAQs for TPS650320-Q1, TPS650330-Q1, TPS650331-Q1, TPS650332-Q1, TPS650333-Q1, TPS650350-Q1

    Katie Pier
    Katie Pier
    Part Number: TPS650330-Q1 Tool/software: Documentation [FAQ] TPS650330-Q1: TPS650320-Q1, TPS650330-Q1, TPS650331-Q1, TPS650332-Q1, TPS650333-Q1: How can I access the complete set of tools and documentation available for these devices? [FAQ]…
    • Answered
    • over 1 year ago
    • Power management
    • Power management forum
  • [FAQ] List of FAQs for TPS6594-Q1, TPS6593-Q1, LP8764-Q1, TPS65224-Q1 PMICs

    Katie Pier
    Katie Pier
    Other Parts Discussed in Thread: LP8764-Q1 , TPS6593-Q1 , TPS65224-Q1 , TPS6594-Q1 TPS6594-Q1, TPS6593-Q1, LP8764-Q1, TPS65224-Q1 FAQ Home Page This home page is for common questions in relation to the TPS6594-Q1, TPS6593-Q1, LP8764-Q1, and TPS65224…
    • Answered
    • over 1 year ago
    • Power management
    • Power management forum
  • [FAQ] REF70: Voltage Reference Calibration

    Jackson Wightman
    Jackson Wightman
    Part Number: REF70 Other Parts Discussed in Thread: REF54 , , REF35 , REF4132 , REF50 Tool/software: Can I calibrate the output of my voltage reference to increase the accuracy of my system?
    • Answered
    • over 1 year ago
    • Power management
    • Power management forum
  • [FAQ] Is there a simulation model for TPS923655 / TPS923654 / TPS923653 / TPS923652?

    Steven Li
    Steven Li
    Other Parts Discussed in Thread: TPS923652 , TPS923653 , TPS923654 , TPS923655 Is there a simulation model for TPS923655 / TPS923654 / TPS923653 / TPS923652?
    • Answered
    • over 1 year ago
    • Power management
    • Power management forum
  • [FAQ] Is there a calculation tool for TPS923655 / TPS923654 / TPS923653 / TPS923652?

    Steven Li
    Steven Li
    Other Parts Discussed in Thread: TPS923652 , TPS923653 , TPS923654 , TPS923655 Is there a calculation tool to help me design the external components for TPS923655 / TPS923654 / TPS923653 / TPS923652?
    • Answered
    • over 1 year ago
    • Power management
    • Power management forum
  • [FAQ] Is there a simulation model for TPS922055 / TPS922054 / TPS922053 / TPS922052?

    Steven Li
    Steven Li
    Other Parts Discussed in Thread: TPS922052 , TPS922055 , TPS922054 , TPS922053 Is there a simulation model for TPS922055 / TPS922054 / TPS922053 / TPS922052?
    • Answered
    • over 1 year ago
    • Power management
    • Power management forum
  • [FAQ] Is there a calculation tool for TPS922055 / TPS922054 / TPS922053 / TPS922052?

    Steven Li
    Steven Li
    Other Parts Discussed in Thread: TPS922052 , TPS922055 , TPS922054 , TPS922053 Is there a calculation tool to help me design the external components for TPS922055 / TPS922054 / TPS922053 / TPS922052?
    • Answered
    • over 1 year ago
    • Power management
    • Power management forum
  • [FAQ] BQ2561x FAQs

    Wyatt Keller
    Wyatt Keller
    Other Parts Discussed in Thread: BQ25619 , BQ25616 , BQ25618 , BQ25618E , BQ25611D BQ2561x FAQ Home Page This home page is for common questions in relation to the BQ25611D, BQ25616, BQ25616J, BQ25618, BQ25619, and BQ25618E. FAQs -----…
    • Answered
    • over 1 year ago
    • Power management
    • Power management forum
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View FAQ threads
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  • Not Answered

    BQ40Z50-R2: Will welding B -/B1 first and then welding B+every 3 days have an impact on the electricity meter 0 Locked

    262 views
    5 replies
    Latest 11 months ago
    by Anthony
  • Not Answered

    BQ40Z50-R2: CompRes abnormal values 0 Locked

    286 views
    9 replies
    Latest 11 months ago
    by Anthony
  • Answered

    BQ40Z80EVM-020: Is EV2300 unable to perform? 0 Locked

    304 views
    8 replies
    Latest 11 months ago
    by Anthony
  • Suggested Answer

    TPS92638-Q1: Min Duty Cycle for 600Hz PWM Dimming 0 Locked

    251 views
    3 replies
    Latest 11 months ago
    by Zach Olson
  • Suggested Answer

    UCC25660: LLC resonant tank capacitor configurations pros and cons 0 Locked

    747 views
    1 reply
    Latest 11 months ago
    by Manikanta Pallantla
  • Answered

    TPS92611-Q1: EN pin voltage at 0.7V-2V 0 Locked

    153 views
    1 reply
    Latest 11 months ago
    by Zach Olson
  • Suggested Answer

    LM4041D: Need spice model for TINA-TI 0 Locked

    333 views
    3 replies
    Latest 11 months ago
    by Andrew Li
  • Suggested Answer

    BQ25505: BQ25505 0 Locked

    217 views
    3 replies
    Latest 11 months ago
    by Wyatt Keller
  • Answered

    BQ77915: Schematic review for LFP 4S protection board with fast turn off feature for Short circuit protection 0 Locked

    265 views
    3 replies
    Latest 11 months ago
    by Luis H. S.
  • Suggested Answer

    BQ27Z746EVM-047: Issue with False Triggering of Hardware Protection during Protector Tuning on bq27z746 EVM 0 Locked

    202 views
    1 reply
    Latest 11 months ago
    by Jonny
  • Suggested Answer

    TPS65216: Power Sequencer 0 Locked

    402 views
    6 replies
    Latest 11 months ago
    by Sarah Lao
  • Not Answered

    BQ25620: Powering RTC prior to BAT pin 0 Locked

    150 views
    1 reply
    Latest 11 months ago
    by Garrett Kreger
  • Suggested Answer

    TPS23731: Type 3 class 1-4 25.5W with 5Vout_Suggestion POE part 0 Locked

    281 views
    1 reply
    Latest 11 months ago
    by Diang Xing
  • Answered

    TPS7H4010-SEP: Coefficient of Thermal Expansion 0 Locked

    163 views
    2 replies
    Latest 11 months ago
    by Steve Widener
  • Suggested Answer

    LM1084: TTL Control of LM1084-adj 0 Locked

    207 views
    5 replies
    Latest 11 months ago
    by Ishaan Shetye
  • Answered

    BQ76952: Cancel ongoing PreCharge mode | PTO fault software reset 0 Locked

    269 views
    2 replies
    Latest 11 months ago
    by James Tyou
  • Not Answered

    TPS2HB35-Q1: TPS2HB35C-Q1 MAX Current input 10A 100us Issue 0 Locked

    136 views
    1 reply
    Latest 11 months ago
    by Alan Whitehead
  • Suggested Answer

    BQ76952: Check how to enter into shutdown mode with TS2 pin has 5Kohm resistor 0 Locked

    143 views
    1 reply
    Latest 11 months ago
    by Alexis_H
  • Suggested Answer

    BQ25792: Vsys = Vbat 0 Locked

    556 views
    7 replies
    Latest 11 months ago
    by Aya Khedr
  • Not Answered

    TPS6594-Q1: The PMIC's BUCK5 is not output,but others is ok and the nRSTOUT is high,SoC can not work. 0 Locked

    475 views
    5 replies
    Latest 11 months ago
    by Nicholas McNamara
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