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Showing 6 results View by: Thread Post Sort by
    Answered
  • TPS782-Q1: TPS782-Q1 Pspice model - negative current Iout

    Oscar Liborio
    Oscar Liborio
    Resolved
    Part Number: TPS782-Q1 Tool/software: Hello, My costumer is using our model for their simulation with QSpice. When the EN signal goes low a low impedance path between OUT and GND seems to appear causing a large negative Iout (fast drop of Vout…
    • Resolved
    • over 1 year ago
    • Power management
    • Power management forum
  • TPS782-Q1: OUTPUT voltage accuracy at low load current

    NOBUO FUJIHARA
    NOBUO FUJIHARA
    TI Thinks Resolved
    Part Number: TPS782-Q1 Hi Champs, I’m promoting TPS78225-Q1 for current sensing application which is required low quiescent current. In this application load current is between 5uA to 10uA, and operating temperature range is between -40C to 85C…
    • over 8 years ago
    • Power management
    • Power management forum
  • TPS782: TPS782-Imaging blur

    user6350528
    user6350528
    Part Number: TPS782 Other Parts Discussed in Thread: DLP2021-Q1 The image is very blurry. Can it be adjusted?
    • over 3 years ago
    • Power management
    • Power management forum
  • TPS717: current consumption (in operation) for a very low load (Iout: 30uA <x < 20uA)?

    AnBer
    AnBer
    Part Number: TPS717 Other Parts Discussed in Thread: TPS706 , , TPS783 , TPS782 Team, I have read the below blog entry: https://e2e.ti.com/blogs_/b/powerhouse/archive/2016/07/19/decrease-power-consumption-with-an-ldo I still would need some clarification…
    • over 9 years ago
    • Power management
    • Power management forum
  • Answered
  • RE: PWM chip selection

    John Bottrill
    John Bottrill
    Resolved
    Hi, I've attached the 2013 User's Guide for power products. Starting on page 53 you will find a selection of PWM controllers. many of these teh frequency can be varied according to external criteria. As an example if you use a UC3842 it is a simple…
    • 2013 Power Management Guide.pdf
    • over 12 years ago
    • Power management
    • Power management forum
  • Answered
  • RE: 110/220 VAC to 12 KVDC Push Pull supply?

    John Bottrill
    John Bottrill
    Resolved
    Gary, Most any of our power controllers with dual output capability will provide the control. See attached document starting at page 50 with the dual output controllers on page 53 and 54 and choose what features you want. Regards, John
    • 2013 Power Management Guide.pdf
    • over 13 years ago
    • Power management
    • Power management forum

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