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Showing 39 results View by: Thread Post Sort by
  • guillaume martin
    guillaume martin
    • 11 months ago
    • Power management
    • Power management forum

    TPS92411-230VDESIGN-CALC: TPS92411-230VDESIGN-CALC

    • Resolved
    Part Number: TPS92411 -230VDESIGN-CALC Where can I find the TPS92411 -230VDESIGN-CALC file?
  • pil joo huh
    pil joo huh
    • over 2 years ago
    • Power management
    • Power management forum

    TPS92411: Check to the Circuit and question

    TI Thinks Resolved
    Part Number: TPS92411 Deal All I have apply to TPS92411 for our project. TI_question(TPS92411_PowerPAD).pptx Please check to my question(Refer to atteched file) Thanks and BR PJ
  • Miguel Camus
    Miguel Camus
    • over 3 years ago
    • Power management
    • Power management forum

    TPS92411: Trying to improve the TPS94211 design

    • Resolved
    Part Number: TPS92411 Morning gents, I have seen in my TPS94211 design that the voltage
  • Kuramochi Tadahiko
    Kuramochi Tadahiko
    • over 1 year ago
    • Power management
    • Power management forum

    TPS92410: Without TPS92411

    • Resolved
    Part Number: TPS92410 Hi, Can TPS92410 operate without the TPS92411 ? I allow not to control current
  • Kazuya Nakai59
    Kazuya Nakai59
    • over 1 year ago
    • Power management
    • Power management forum

    TPS92410: Can TPS92410 drive 20~25pcs of white LED from AC100V without TPS92411?

    • Resolved
    and no isolation. Can TPS92410 drive 20~25pcs of white LED from AC100V without TPS92411 ? Your reply would be much
  • Mahendra Patel1
    Mahendra Patel1
    • over 2 years ago
    • Power management
    • Power management forum

    TPS92410: TPS92410 and TPS92411 direct AC driver LED lighting solution

    TI Thinks Resolved
    Part Number: TPS92410 Hello Team, For TPS92410 and TPS92411, Can this solution be used for universal input supply range? Can this support design up to 30W? What is max conversion efficiency achieved with this solution? What are design constraints...
  • SHH
    SHH
    • over 4 years ago
    • Power management
    • Power management forum

    Asking for the LED driver solution

    Hi Team, Could you recommend the proper solution for the LED driver? TPS92411 is ok? Did we have 4 string solution? Support 4 string , String > 77.59V , each string 131.25 mA max . Thanks, Scott
  • JCHK
    JCHK
    • over 4 years ago
    • Power management
    • Power management forum

    RE: Low Voltage AC and DC to DC

    Hi Sam, Have you looked at the TPS92411? www.ti.com/.../TPS92411
  • Miguel Camus
    Miguel Camus
    • over 5 years ago
    • Power management
    • Power management forum

    TPS92411 low power factor

    Hi there! I've made a board very similar to the 120VAC EVM. It works fine, but the power factor is about 0.76, what looks quite low comparing to the datasheet. The main difference is that the LEDs forward voltage is about 22V@120mA (7x Cree Xlamp...
  • Irwin Nederbragt
    Irwin Nederbragt
    • over 4 years ago
    • Power management
    • Power management forum

    RE: TPS92411 Non-Dimmable AC Linear Floating Switch LED Driver Reference Design

    Hello, RF1 can be replaced with a fuse (or if you don't need a fuse it can be removed and shorted) C1, R3, D24, R5, D26, D27, and C4 can be removed. It will work fine as the circuit is for a non-dimming application. Thanks,
>

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