Part Number: UCC2810 Other Parts Discussed in Thread: UCC28180 Hi,
We are evaluating the UCC28108DR on a custom board. When we measured the harmonic current, it resulted in a Fail depending on the sample. When I checked the waveforms, there was a difference…
Part Number: UCC28180 Other Parts Discussed in Thread: UCC28070 We are using UCC28180 for PFC debugging, and the following problems are encountered:
The output power of the target is 6000W. When reaching 4000W, the PFC current waveform becomes worse…
Part Number: UCC28180 Other Parts Discussed in Thread: UCC2810 Tool/software: Hi,
We conducted a voltage dip test on the UCC28180 under the following conditions:
Input voltage: AC100V → AC10V (voltage dip) Dip duration: 230ms, 240ms, and 250ms (incremented…
Part Number: UCC28180 Other Parts Discussed in Thread: UCC2810 Good morning, I'm building a PFC CCM with your UCC28180 integrated circuit.
These are the rough specifications
Vin = 180-264V Vout = 400V Iout = 2 A
fsw = 110 kHz L = 250 uH (with 40…
