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Showing 880 results View by: Thread Post Sort by
  • UCC28180: Driving capacity of UCC28180 and UCC256403DDBR

    ANEESH TS
    ANEESH TS
    TI Thinks Resolved
    Part Number: UCC28180 Other Parts Discussed in Thread: TIDA-010080 , UCC256403 Hi TI Experts, I have designed 500W charger using TIDA-010080 reference design. I am using UCC28180 for PFC and UCC256403DDBR for LLC. Currently i am driving my PFC and LLC…
    • over 1 year ago
    • Power management
    • Power management forum
  • UCC28180: UCC28180

    Venkatesh B
    Venkatesh B
    TI Thinks Resolved
    Part Number: UCC28180 Other Parts Discussed in Thread: UCC28019A Hi I have used UCC28180 IC for front end PFC operation at 1KW power EV charger I am assigned to reduce to Power rating of 480W and 250W using same circuit. Despite PFC not mandate…
    • over 1 year ago
    • Power management
    • Power management forum
  • UCC28180: "ORPSIM-15167 - Undefined Parameter Vin and Freq"

    Tanvi Mahajan
    Tanvi Mahajan
    TI Thinks Resolved
    Part Number: UCC28180 Tool/software: I have imported the unencrypted library file of the IC in OrCAD. While simulating, I'm getting an error "ORPSIM-15167 - Undefined Parameter Vin and Freq". I am not able to understand how and where to define these…
    • 2 months ago
    • Simulation, hardware & system design tools
    • Simulation, hardware & system design tools forum
  • UCC28180: The details of current loop and Voltage loop compensation theory and calculation

    Damon(Shenzhen) Luo
    Damon(Shenzhen) Luo
    Part Number: UCC28180 Tool/software: Hi, My customer is considering using UCC28180 to control the CCM boost PFC. So, they want to know the details about the theory of current loop and voltage loop compensation and their detailed calculation process…
    • 9 hours ago
    • Power management
    • Power management forum
  • UCC28180: ACDC converter

    Mohamed Ali Othman
    Mohamed Ali Othman
    TI Thinks Resolved
    Part Number: UCC28180 Other Parts Discussed in Thread: UCC28750 Tool/software: I am looking for ACDC converter with the following specifications. ・AC Input Voltage Range: 85 to 264V ・DC Output: 12V, 500mA minimum ・Isolated : Yes
    • 5 months ago
    • Power management
    • Power management forum
  • UCC28180: Unencrypted P-spice Model

    Tanvi Mahajan
    Tanvi Mahajan
    TI Thinks Resolved
    Part Number: UCC28180 Tool/software: Require unencrypted p-spice model of UCC28180 (.lib) for simulation purpose. The available model is encrypted, and can not be imported.
    • 5 months ago
    • Simulation, hardware & system design tools
    • Simulation, hardware & system design tools forum
  • Answered
  • UCC28180: Distorted Input Current Waveform

    StnGgc
    StnGgc
    Resolved
    Part Number: UCC28180 Other Parts Discussed in Thread: TIDA-00779 , UCC27524 , UCC27324 , , UCC28070 Tool/software: Hello, I'm trying to understand what is causing Input Current Waveform distortion on 2 boards I have. They are both TIDA-00779 designs…
    • Resolved
    • 3 months ago
    • Power management
    • Power management forum
  • UCC28180: Undershoot, Gate Pin short

    John
    John
    TI Thinks Resolved
    Part Number: UCC28180 Tool/software: Hello We are using the PFC driver for a BLDC motor application with an output voltage of 380v and approx. 1000W. The circuit works well in itself. But in tests the PFC controllers fail again and again. The error…
    • 4 months ago
    • Power management
    • Power management forum
  • Answered
  • UCC28180: 3phase PFC using ucc28180

    vasudev mr
    vasudev mr
    Resolved
    Part Number: UCC28180 Hi, I am designing a 3phase pfc.I am planing to use single boost converter which is followed by a 3 phase rectifier(I know that getting 3phase sinewave is not possible and THD will be 32%,its ok for me). Please refer the image…
    • Resolved
    • over 1 year ago
    • Power management
    • Power management forum
  • UCC28180: Showing error in LT spice simulation

    sudharshana SP
    sudharshana SP
    TI Thinks Resolved
    Part Number: UCC28180 Other Parts Discussed in Thread: TINA-TI Tool/software: Hello, We are planning to use UCC28180 IC for simulation in LT spice. By using TINA there is no option for frequency changes. Find the error facing to run the LT spice…
    • 3 months ago
    • Power management
    • Power management forum
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