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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] 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
  • [FAQ] Design an Automotive Animation Lighting with TPS929120-Q1 within 5min

    Anda Zhang
    Anda Zhang
    Part Number: TPS929120-Q1 Other Parts Discussed in Thread: MSP430F5529 What can user realize using TPS929120-Q1 Nowadays animation rear lighting such as sequential turn and welcome/goodbye lighting is becoming more and more popular. Different OEMs…
    • Answered
    • over 5 years ago
    • Power management
    • Power management forum
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