I have created a PS design in PI expert online using the Flyback CV/CC LED Driver IC with Integrated High-Voltage Switch and FluxLink Feedback, IC type number LYT6070C, see the attached file.
Input voltage is 130V DC nominal with a tolerance of +-30% which results in a range of 77 - 143V DC
Output voltage is 5V DC with a tolerance of 3%, power is 80W equals 16A
In the PI expert online simulation I cannot increase the output current more than 12A = 60W. I would need 16A to reach the maximum of 80W
The SW is asking for bigger output capacitor C11. I have change from 3 pieces 680µF to 6 pieces 820µF but it was only possible to increase the current from 10A to 12A not higher.
Is this not possible because I have reached the power limits for this input voltage, of the IC LYT6070C or are there other possibilities to increase the power?