Table 2 The key parameters of the prototype.
From: Quasi resonant soft switching high gain interleaved quadratic coupled inductor converter
Item | Value |
|---|---|
Coupled inductor | Lk1=4.51µH; Lk2=4.56 µH; Lm1=109.69 µH; ESR: 0.026 Ω; Lm2=110.22 µH; ESR: 0.027 Ω; n = NS1 / NP1= NS2 / NP2=1; ESR-NS: 0.044 Ω; |
Capacitor C1 | 100 µF/100 V electrolytic capacitor; ESR: 0.25 Ω |
Capacitors C2 | 2 × 220nF/400V film capacitor; ESR: 0.0016/2 Ω |
Capacitors C3, C4 | 20 µF/600 V film capacitor; ESR: 0.019Ω |
Switch S1 | NCEP01T11 |
Switch S2 | IRFS4227TRLPBF |
Diode D1 | MBR30100CT |
Diode D2 | MBR20200CT |
Diodes D3, D4 | ASD1065A |
Switching frequency f | 50 kHz |
