Table 2 Detial specification of prototype.
Parameters | |
|---|---|
Input voltage | 120 V |
Output voltage | 72 V |
Turn ratio of transformer | 18:18 |
transformer ferrite core | ETD49 |
Switching frequency | 100 kHz(10 \(\upmu\)s) |
\(L_k\) | 53.84 \(\upmu\)H, Core type: RM14 |
MOSFETs (\(S_1\sim S_8\)) | IPP320N20N, 200 V, \(R_{ds}=60\,{\text{m} \Omega}\) |
Control broad | Altera EP4CE115F23I7N, FPGA |