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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] UCC27284-Q1: How may I use TI's half-bridge gate drivers to implement a high-side disconnect switch for 48V, 24V, 12V battery applications?

    Mamadou Diallo
    Mamadou Diallo
    Part Number: UCC27284-Q1 I'd like to use TI's half-bridge drivers to implement a 48V battery disconnect switch. Thanks.
    • over 5 years ago
    • Power management
    • Power management forum
  • [FAQ] BQ2407x and BQ2423x: Frequently asked Questions

    Raheem
    Raheem
    Part Number: BQ24074 Q: Why is my device not charging? A: Things that could prevent the charger from charging the battery include /CE pin not being low, the TS voltage not being between 0.3 V and 2.1 V, having the load current as high as the input…
    • over 5 years ago
    • Power management
    • Power management forum
  • [FAQ] Startup Troubleshooting for Wireless Power RX

    Nick Brylski
    Nick Brylski
    Other Parts Discussed in Thread: BQ51003 , BQ51013B , BQ51050B This FAQ details the troubleshooting for when charging begins and stop suddenly or when the device fails to start. It is applicable for wireless power RX like bq51013B, bq51050B, bq51003,…
    • Answered
    • over 5 years ago
    • Power management
    • Power management forum
  • [FAQ] BQ25150: BQ25150 and BQ25155 Differences

    Raheem
    Raheem
    Part Number: BQ25150 Other Parts Discussed in Thread: BQ25155 Feature BQ25150 BQ25155 PMID Regulation Not supported. VIN is pass-through to PMID PMID is regulated and can be programmed through I2C. Default voltage is 4.5V VINDPM…
    • over 5 years ago
    • Power management
    • Power management forum
  • [FAQ] Why is Wireless Power RX Device Overheating?

    Nick Brylski
    Nick Brylski
    There can be multiple causes for overheating in wireless power receivers. This FAQ is applicable for wireless power RX like bq51013B , bq51050B , bq51003 , and similar.
    • Answered
    • over 5 years ago
    • Power management
    • Power management forum
  • [FAQ] How Do I Select Capacitor Values for a Wireless Power RX Coil?

    Nick Brylski
    Nick Brylski
    Other Parts Discussed in Thread: BQ51003 , BQ51013B , BQ51050B This FAQ is applicable for wireless power RX like bq51013B, bq51050B, bq51003, and similar.
    • Answered
    • over 5 years ago
    • Power management
    • Power management forum
  • [FAQ] UCC28C43-Q1: How can I use current mode PWM controllers in an automotive high-voltage contactor economizer?

    Peter Meaney
    Peter Meaney
    Part Number: UCC28C43-Q1 Other Parts Discussed in Thread: UC2843A-Q1 , TPS92692-Q1 , TPS92691-Q1 How can I use current mode PWM controllers or LED drivers in an automotive high-voltage contactor economizer? A high-voltage electric battery in HEV/EVs…
    • over 5 years ago
    • Power management
    • Power management forum
  • [FAQ] UCC21732-Q1: UCC21739-Q1/UCC21710-Q1/UCC21750 & -Q1/UCC21736-Q1 differences

    Saurabh Tewari
    Saurabh Tewari
    Part Number: UCC21732-Q1 Other Parts Discussed in Thread: UCC21739-Q1 , UCC21710-Q1 , UCC21750 , UCC21736-Q1 Hello everyone, I need a high current gate driver and all of these drivers meet my needs. But I need to pick one or two. I went through the…
    • Answered
    • over 5 years ago
    • Power management
    • Power management forum
  • [FAQ] TI’ s solution - UV Sterilization Box

    Richard Wang11
    Richard Wang11
    Other Parts Discussed in Thread: UCC28911 , UCC28910 , TL431 , TIDA-00473 , TLV760 , TLV704 , BQ25619 , BQ25616 , BQ2970 , LP5012 , TPS61169 , TPA6203A1 TI’ s solution - UV Sterilization Box UV sterilization box was designed by the principle of using…
    • over 5 years ago
    • Power management
    • Power management forum
  • [FAQ] Accelerate your electric mask design

    Richard Wang11
    Richard Wang11
    Other Parts Discussed in Thread: BQ24040 , BQ21061 , BQ2970 , DRV10964 , TPS61023 Accelerate your electric mask design Wearing an electric mask can increase your comfort level when compared to disposable or N95 masks. An electric mask is similar to…
    • over 5 years ago
    • Power management
    • Power management forum
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View FAQ threads
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  • Answered

    TPS27SA08: TPS27SA08 0

    234 views
    4 replies
    Latest 1 month ago
    by Patrick Shalton
  • Answered

    [FAQ] BQ27Z758 FAQs 0 Locked

    1049 views
    1 reply
    Latest 4 months ago
    by Jonny
  • Answered

    [FAQ] BQ27Z758: How do I obtain the most up-to-date data flash address map? 0 Locked

    896 views
    1 reply
    Latest 4 months ago
    by Jonny
  • Answered

    [FAQ] BQ27Z758: What FW should I use on the BQ27Z758? 0 Locked

    716 views
    1 reply
    Latest 4 months ago
    by Jonny
  • Answered

    [FAQ] How to calibrate the HW based protections on the BQ27Z746 and BQ27Z758? 0 Locked

    699 views
    1 reply
    Latest 4 months ago
    by Jonny
  • Answered

    [FAQ] How to design the CSP and CSN pin components for TPS923655 / TPS923654 / TPS923653 / TPS923652? 0 Locked

    1746 views
    1 reply
    Latest 10 months ago
    by Steven Li
  • Answered

    [FAQ] How to design the CSP and CSN pin components for TPS922055 / TPS922054 / TPS922053 / TPS922052? 0 Locked

    1734 views
    1 reply
    Latest 10 months ago
    by Steven Li
  • Answered

    [FAQ] TPS2HCS10-Q1: CRC Calculation Function Example 0 Locked

    1444 views
    1 reply
    Latest over 1 year ago
    by Patrick Shalton
  • Answered

    [FAQ] BQ2562x FAQs 0 Locked

    2652 views
    1 reply
    Latest over 1 year ago
    by Wyatt Keller
  • Answered

    [FAQ] List of FAQs for TPS6594-Q1, TPS6593-Q1, LP8764-Q1, TPS65224-Q1 PMICs 0 Locked

    2982 views
    1 reply
    Latest over 1 year ago
    by Katie Pier
  • Answered

    [FAQ] BQ2561x FAQs 0 Locked

    1492 views
    1 reply
    Latest over 1 year ago
    by Wyatt Keller
  • Answered

    [FAQ] BQ2560x FAQs 0 Locked

    1989 views
    1 reply
    Latest over 1 year ago
    by Wyatt Keller
  • Answered

    [FAQ] List of FAQs for TPS923655 / TPS923654 / TPS923653 / TPS923652 LED driver 0 Locked

    4072 views
    1 reply
    Latest over 1 year ago
    by Steven Li
  • Answered

    [FAQ] List of FAQs for TPS922055 / TPS922054 / TPS922053 / TPS922052 LED driver 0 Locked

    4661 views
    1 reply
    Latest over 1 year ago
    by Steven Li
  • Answered

    [FAQ] Frequently Asked Questions: Solid State Relays 0 Locked

    2435 views
    1 reply
    Latest over 1 year ago
    by Tilden Chen
  • Answered

    [FAQ] TPSF12C1 and TPSF12C3 power-supply filter IC FAQs 0 Locked

    5837 views
    1 reply
    Latest over 2 years ago
    by Timothy Hegarty
  • Not Answered

    [FAQ] TPS6594-Q1: User Guide Locations 0 Locked

    3007 views
    0 replies
    Started over 2 years ago
    by Michael Gambrill
  • Answered

    [FAQ] BQ40Z50 FAQs 0 Locked

    8955 views
    1 reply
    Latest over 3 years ago
    by Wyatt Keller
  • Answered

    [FAQ] Gate Driver FAQ – Frequently Asked Questions: 0 Locked

    14980 views
    1 reply
    Latest over 3 years ago
    by Aaron Grgurich
  • Not Answered

    [FAQ] UCC21750-Q1: Isolated Gate Drivers Bias Current Requirement for Primary side 0 Locked

    188 views
    0 replies
    Started 2 months ago
    by Sasikala Thangam
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