Part Number: UCC28950-Q1 Other Parts Discussed in Thread: UCC28950 Tool/software: Hi,
I'm testing a PSFB with secondary as full bridge rectifier with following spec.
Vin =400V
vout=300-1100V
Fs=100khz
Shim L=4.4uH
dead time=320ns
while testing…
Part Number: UCC28950-Q1 Other Parts Discussed in Thread: UCC28951 , UCC28950 Tool/software: Hello TI Team,
We are working on the High voltage to Low voltage converter & there we are referring Phase Shifted Full Bridge topology. We are planning to use…
Part Number: UCC28950-Q1 Other Parts Discussed in Thread: UCC28950 Tool/software: Hi Team,
Can I reverse the polarity of current transformer in secondary side alone. Will it affect the functionality.
If not could you please let me know why.
Part Number: UCC28951-Q1 Other Parts Discussed in Thread: UCC28951 Tool/software: Hello,
I am trying to design an isolated DC-DC converter with the following specifications:
Vin: 16-90 Vdc
Vout: 48 Vdc
Iout max: 30A
Using the TI Webench…
Part Number: UCC256403 Other Parts Discussed in Thread: UCC28950-Q1 , , UCC28950
Tool/software:
Hi team,
Continuing the previous discussion.
I found that it is loop oscillation. So, I tried to validate the converter in "open Loop" (EA+ voltage…
Part Number: UCC28950-Q1 Tool/software: Hi Team,
I am using UCC28950-Q1 IC for Phase shifted ZVT converter for input 380VDC output will be 28VDC/ 40A. While validating upto 28VDC 4A load in 380VDC input converter was operating fine and no abnormality…
Part Number: LMG3522R030-Q1 Other Parts Discussed in Thread: UCC28950-Q1 , Tool/software: Hello Team,
I would like to use LMG3522R030-Q1 in OBC development using PSFB controller UCC28950-Q1.
SLUC222 design calculation sheet used to size magnetics…
Part Number: UCC28950-Q1 Tool/software: What is V_TRAN (Allowable transient overvoltage) in UCC28950-Q1. How to select it? I have to design the output voltage with max. 1% ripple.
Part Number: UCC28950-Q1 Tool/software:
Please refer the mentioned thread. What losses occur in an active clamp MOSFET? I'm using an active clamp MOSFET as a 650V GaN FET.
e2e.ti.com/.../ucc28950-q1-secondary-ringing-voltage…
Part Number: UCC28950-Q1 Tool/software: Hello.
I asked about the initial gate pulse in the thread linked below. ttps://e2e.ti.com/support/power-management-group/power-management/f/power-management-forum/1421596/ucc28950-q1-more-questions-gate-pulses…
