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…
Part Number: UCC28180 Other Parts Discussed in Thread: UCC28019A Tool/software: Hi Team
Customer use UCC28180 as PFC controller with Boost topology, they found the FB will not be stable, oscillated from 4.88-5.08V. but it is stable when the input is…
Part Number: UCC28180 Other Parts Discussed in Thread: UCC2817 , UCC2818 Tool/software: Hello,
I am working on 500W three phase boost based PFC design. Rectifier with Six diodes are used for input AC rectification. Switching frequency: 65KHz, CCM…
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…
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
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.
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…
Part Number: UCC256404 Other Parts Discussed in Thread: UCC28180 , , UCC24624 , PMP22087 Tool/software: Hello expert,
Do you mind helping on checking the schematic attached which is using devices, UCC256404, UCC28180 and UCC24624?
Now this is the…
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…
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…
