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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] How do I ensure the charger layout is satisfactory? Is there a guideline for the buck-boost charger controllers like BQ25713, BQ25720 and BQ25730 etc.?

    Pengzhao Zhu
    Pengzhao Zhu
    Other Parts Discussed in Thread: BQ25720 , BQ25713 , BQ25730 , BQ25703A , BQ25731 , BQ25710 , BQ25700A , BQ25708 , BQ25723 , BQ25713B How do I ensure the charger layout is satisfactory? Is there a guideline for the buck-boost charger controllers like…
    • Answered
    • over 4 years ago
    • Power management
    • Power management forum
  • [FAQ] How to select the most suitable gate driver for a certain application?

    Yongbin Chu
    Yongbin Chu
    There are more than 50 isolated gate drivers in TI's portfolio. How could we easily understand the similarities and differences between those isolated gate drivers, and how can we select the most suitable gate driver for a certain application easily and…
    • Answered
    • over 4 years ago
    • Power management
    • Power management forum
  • [FAQ] TPS61032: Burning out right when connecting battery

    Manuel Chuecos
    Manuel Chuecos
    Part Number: TPS61032 Hello, I am using boost converter TPS61032 in my circuit, but I find that after applying 3.7v from a lithium battery to its input, it immediately burns out and shorts the entire circuit. I am following the recommended design…
    • Answered
    • over 4 years ago
    • Power management
    • Power management forum
  • [FAQ] Generating Stability Plots using PSpice for TI

    Joshua Austria
    Joshua Austria
    An FAQ detailing the creation of a stability plot in PSpice for TI. Generating Stability Plots using PSpice for TI.pdf
    • Answered
    • over 4 years ago
    • Power management
    • Power management forum
  • [FAQ] PSpice Schematic Creation

    Joshua Austria
    Joshua Austria
    An FAQ detailing the creation of a schematic in PSpice for TI. PSpice Schematic Creation.pdf
    • Answered
    • over 4 years ago
    • Power management
    • Power management forum
  • [FAQ] Common land pattern for both UCC23513 and TLP5754

    Don Dapkus
    Don Dapkus
    Part Number: UCC23513 Other Parts Discussed in Thread: UCC23313 , UCC23511 , UCC23313-Q1 , , UCC23511-Q1 , Is it possible to design a PCB land pattern to fit both the UCC23513 and the TLP5754? (UCC23513-Q1, UCC23511, UCC23511-Q1, UCC23313, and UCC23313…
    • Answered
    • over 4 years ago
    • Power management
    • Power management forum
  • [FAQ] BQ51013B: Need RX Coil that is in stock and easy to get

    Bill Johns
    Bill Johns
    Part Number: BQ51013B Looking for an alternate receiver coil that is more available, some in the EVM User’s Guide and recommended in the Data Sheet are difficult to locate. The coil should work with bq51013B , bq51050B , bq51003 , and similar.
    • Answered
    • over 4 years ago
    • Power management
    • Power management forum
  • [FAQ] BQ25170: Configuration of Pins and Design Questions

    Bill Johns
    Bill Johns
    Part Number: BQ25170 The device can be configured to charge 1 cell Li-Ion and LiFePO using external pins. Can the configuration be changed during operation? Any other things I should note?
    • Answered
    • over 4 years ago
    • Power management
    • Power management forum
  • [FAQ] BQ25302: How does BQ25300, BQ25302, BQ25306, BQ25303J protect against battery short?

    Kedar Manishankar
    Kedar Manishankar
    Part Number: BQ25302 Other Parts Discussed in Thread: BQ25303J , , BQ25306 , BQ25300 When battery is shorted, if the high-side FET (HSFET) of the charger turns on then there will be a direct low impedance path to GND resulting in high current through…
    • over 4 years ago
    • Power management
    • Power management forum
  • [FAQ] BQ25302: How is the charge enable and charge disable controlled for BQ25300, BQ25302, BQ25306, BQ25303J?

    Kedar Manishankar
    Kedar Manishankar
    Part Number: BQ25302 Other Parts Discussed in Thread: BQ25303J , , BQ25306 , BQ25300 The battery chargers BQ25300, BQ25302, BQ25306, BQ25303J control the charging enable and disable by the /EN and POL pins. To enable charging, /EN and POL need to…
    • over 4 years ago
    • Power management
    • Power management forum
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  • Not Answered

    LMR54410: ripple in output when power up 0 Locked

    182 views
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