Version 4 SHEET 1 1352 680 WIRE 384 -64 304 -64 WIRE 464 -64 384 -64 WIRE 576 -64 464 -64 WIRE 704 -64 576 -64 WIRE 960 -64 800 -64 WIRE 1024 -64 960 -64 WIRE 1056 -64 1024 -64 WIRE 1168 -64 1136 -64 WIRE 1248 -64 1168 -64 WIRE 1296 -64 1248 -64 WIRE 304 -32 304 -64 WIRE 384 -32 384 -64 WIRE 464 -32 464 -64 WIRE 784 16 784 -16 WIRE 816 16 784 16 WIRE 960 16 960 -64 WIRE 960 16 896 16 WIRE 576 32 576 -64 WIRE 1024 32 1024 -64 WIRE 1168 32 1168 -64 WIRE 1296 32 1296 -64 WIRE 304 48 304 32 WIRE 304 48 -64 48 WIRE 384 64 384 32 WIRE 384 64 16 64 WIRE 464 80 464 32 WIRE 464 80 96 80 WIRE 304 96 304 48 WIRE 384 96 384 64 WIRE 464 96 464 80 WIRE -64 144 -64 48 WIRE 16 144 16 64 WIRE 96 144 96 80 WIRE 304 192 304 160 WIRE 384 192 384 160 WIRE 384 192 304 192 WIRE 464 192 464 160 WIRE 464 192 384 192 WIRE 576 192 576 96 WIRE 576 192 464 192 WIRE 1024 192 1024 96 WIRE 1024 192 576 192 WIRE 1168 192 1168 96 WIRE 1168 192 1024 192 WIRE 1248 192 1168 192 WIRE 1296 192 1296 112 WIRE 1296 192 1248 192 WIRE -64 240 -64 224 WIRE 16 240 16 224 WIRE 16 240 -64 240 WIRE 96 240 96 224 WIRE 96 240 16 240 WIRE 176 240 96 240 WIRE 304 240 304 192 WIRE 304 240 256 240 WIRE 96 256 96 240 FLAG 96 256 0 FLAG 1248 -64 Out+ FLAG 1248 192 Out- SYMBOL voltage -64 128 R0 WINDOW 3 24 96 Invisible 2 WINDOW 123 0 0 Left 2 WINDOW 39 0 0 Left 2 SYMATTR InstName U SYMATTR Value SINE(0 230V 50Hz 0 0 0) SYMBOL voltage 16 128 R0 WINDOW 3 24 96 Invisible 2 WINDOW 123 0 0 Left 2 WINDOW 39 0 0 Left 2 SYMATTR InstName V SYMATTR Value SINE(0 230V 50Hz 0 0 120) SYMBOL voltage 96 128 R0 WINDOW 3 24 96 Invisible 2 WINDOW 123 0 0 Left 2 WINDOW 39 0 0 Left 2 SYMATTR InstName W SYMATTR Value SINE(0 230V 50Hz 0 0 240) SYMBOL diode 320 32 R180 WINDOW 0 24 64 Left 2 WINDOW 3 24 0 Left 2 SYMATTR InstName D1 SYMBOL diode 320 160 R180 WINDOW 0 24 64 Left 2 WINDOW 3 24 0 Left 2 SYMATTR InstName D2 SYMBOL diode 400 32 R180 WINDOW 0 24 64 Left 2 WINDOW 3 24 0 Left 2 SYMATTR InstName D3 SYMBOL diode 400 160 R180 WINDOW 0 24 64 Left 2 WINDOW 3 24 0 Left 2 SYMATTR InstName D4 SYMBOL diode 480 32 R180 WINDOW 0 24 64 Left 2 WINDOW 3 24 0 Left 2 SYMATTR InstName D5 SYMBOL diode 480 160 R180 WINDOW 0 24 64 Left 2 WINDOW 3 24 0 Left 2 SYMATTR InstName D6 SYMBOL cap 560 32 R0 SYMATTR InstName C1 SYMATTR Value 220µF SYMBOL nmos 704 -16 R270 SYMATTR InstName M1 SYMATTR Value STW11NM80 SYMBOL ind 1040 -48 R270 WINDOW 0 32 56 VTop 2 WINDOW 3 5 56 VBottom 2 SYMATTR InstName L1 SYMATTR Value 100µH SYMBOL cap 1152 32 R0 SYMATTR InstName C2 SYMATTR Value 2µF SYMBOL diode 1040 96 R180 WINDOW 0 24 64 Left 2 WINDOW 3 24 0 Left 2 SYMATTR InstName D7 SYMBOL voltage 800 16 R270 WINDOW 0 33 71 VTop 2 WINDOW 3 -32 56 Invisible 2 WINDOW 123 0 0 Left 2 WINDOW 39 0 0 Left 2 SYMATTR InstName GateDriver SYMATTR Value PULSE(0 15 0 0 0 {dutycycle/frequenz} {1/frequenz}) SYMBOL res 1280 16 R0 SYMATTR InstName R1 SYMATTR Value 10 SYMBOL res 272 224 R90 WINDOW 0 0 56 VBottom 2 WINDOW 3 32 56 VTop 2 SYMATTR InstName R2 SYMATTR Value 10Meg TEXT -98 280 Left 2 !.tran 100ms TEXT 928 256 Left 2 !.param frequenz = 200kHz\n.param dutycycle=0.2