three-level inverter concept with MOS

Version 4
SHEET 1 2192 680
WIRE 1008 -464 816 -464
WIRE 1104 -464 1072 -464
WIRE 576 -432 528 -432
WIRE 608 -432 576 -432
WIRE 736 -432 608 -432
WIRE 816 -432 816 -464
WIRE 816 -432 800 -432
WIRE 832 -432 816 -432
WIRE 1008 -432 896 -432
WIRE 640 -400 624 -400
WIRE 704 -400 640 -400
WIRE 736 -400 704 -400
WIRE 816 -400 800 -400
WIRE 928 -400 896 -400
WIRE 928 -384 928 -400
WIRE 1008 -384 928 -384
WIRE 1104 -384 1072 -384
WIRE 624 -352 624 -400
WIRE 816 -352 816 -400
WIRE 1008 -352 816 -352
WIRE 1008 -240 816 -240
WIRE 1104 -240 1072 -240
WIRE 672 -208 624 -208
WIRE 736 -208 672 -208
WIRE 816 -208 816 -240
WIRE 816 -208 800 -208
WIRE 832 -208 816 -208
WIRE 1008 -208 896 -208
WIRE 576 -192 576 -432
WIRE 704 -176 704 -400
WIRE 736 -176 704 -176
WIRE 816 -176 800 -176
WIRE 928 -176 896 -176
WIRE 928 -160 928 -176
WIRE 1008 -160 928 -160
WIRE 1104 -160 1072 -160
WIRE 816 -128 816 -176
WIRE 1008 -128 816 -128
WIRE 720 -64 624 -64
WIRE 864 -64 720 -64
WIRE 1072 -64 864 -64
WIRE 1808 -64 1072 -64
WIRE 1920 -64 1808 -64
WIRE 192 -32 128 -32
WIRE 288 -32 192 -32
WIRE 1456 -32 1360 -32
WIRE 1520 -32 1456 -32
WIRE 64 -16 32 -16
WIRE 80 -16 64 -16
WIRE 624 -16 624 -64
WIRE 1072 -16 1072 -64
WIRE 1584 -16 1568 -16
WIRE 1616 -16 1584 -16
WIRE 288 32 288 -32
WIRE 1360 32 1360 -32
WIRE 128 64 128 48
WIRE 192 64 192 32
WIRE 192 64 128 64
WIRE 384 64 192 64
WIRE 512 64 464 64
WIRE 576 64 512 64
WIRE 1168 64 1120 64
WIRE 1216 64 1168 64
WIRE 1456 64 1456 32
WIRE 1456 64 1296 64
WIRE 1520 64 1520 48
WIRE 1520 64 1456 64
WIRE 1920 64 1920 -64
WIRE 128 80 128 64
WIRE 192 80 192 64
WIRE 1456 80 1456 64
WIRE 1520 80 1520 64
WIRE 64 144 64 -16
WIRE 80 144 64 144
WIRE 1584 144 1584 -16
WIRE 1584 144 1568 144
WIRE 192 160 192 144
WIRE 192 160 128 160
WIRE 288 160 288 96
WIRE 288 160 192 160
WIRE 512 160 512 144
WIRE 512 160 288 160
WIRE 624 160 624 80
WIRE 624 160 512 160
WIRE 704 160 624 160
WIRE 720 160 704 160
WIRE 832 160 800 160
WIRE 848 160 832 160
WIRE 976 160 928 160
WIRE 1024 160 976 160
WIRE 1072 160 1072 80
WIRE 1072 160 1024 160
WIRE 1168 160 1168 144
WIRE 1168 160 1072 160
WIRE 1360 160 1360 96
WIRE 1360 160 1168 160
WIRE 1456 160 1456 144
WIRE 1456 160 1360 160
WIRE 1520 160 1456 160
WIRE 192 176 128 176
WIRE 288 176 192 176
WIRE 1456 176 1360 176
WIRE 1520 176 1456 176
WIRE 64 192 32 192
WIRE 80 192 64 192
WIRE 624 192 624 160
WIRE 1072 192 1072 160
WIRE 1584 192 1568 192
WIRE 1616 192 1584 192
WIRE 288 240 288 176
WIRE 832 240 832 160
WIRE 864 240 832 240
WIRE 976 240 976 160
WIRE 976 240 928 240
WIRE 1360 240 1360 176
WIRE 128 272 128 256
WIRE 192 272 192 240
WIRE 192 272 128 272
WIRE 384 272 192 272
WIRE 512 272 464 272
WIRE 576 272 512 272
WIRE 1168 272 1120 272
WIRE 1216 272 1168 272
WIRE 1456 272 1456 240
WIRE 1456 272 1296 272
WIRE 1520 272 1520 256
WIRE 1520 272 1456 272
WIRE 128 288 128 272
WIRE 192 288 192 272
WIRE 1456 288 1456 272
WIRE 1520 288 1520 272
WIRE 64 352 64 192
WIRE 80 352 64 352
WIRE 1584 352 1584 192
WIRE 1584 352 1568 352
WIRE 192 368 192 352
WIRE 192 368 128 368
WIRE 288 368 288 304
WIRE 288 368 192 368
WIRE 512 368 512 352
WIRE 512 368 288 368
WIRE 624 368 624 288
WIRE 624 368 512 368
WIRE 1072 368 1072 288
WIRE 1168 368 1168 352
WIRE 1168 368 1072 368
WIRE 1360 368 1360 304
WIRE 1360 368 1168 368
WIRE 1456 368 1456 352
WIRE 1456 368 1360 368
WIRE 1520 368 1456 368
WIRE 624 432 624 368
WIRE 624 432 240 432
WIRE 672 432 624 432
WIRE 816 432 672 432
WIRE 848 432 816 432
WIRE 1072 432 1072 368
WIRE 1072 432 848 432
WIRE 1664 432 1072 432
WIRE 1920 432 1920 144
WIRE 1920 432 1664 432
FLAG 528 -352 0
FLAG 624 -272 0
FLAG 1104 -464 A
FLAG 608 -432 sin
FLAG 640 -400 tri
FLAG 848 432 0
FLAG 624 -128 0
FLAG 576 -144 0
FLAG 1104 -384 _A
FLAG 1104 -240 B
FLAG 1104 -160 _B
FLAG 704 160 x
FLAG 1024 160 y
FLAG 672 -208 _sin
FLAG 1808 -64 Vcc
FLAG 720 0 x
FLAG 864 0 y
FLAG 816 368 x
FLAG 672 368 y
FLAG 80 32 0
FLAG 80 96 0
FLAG 80 240 0
FLAG 80 304 0
FLAG 352 -32 12
FLAG 352 176 12
FLAG 1568 32 0
FLAG 1568 96 0
FLAG 1568 240 0
FLAG 1568 304 0
FLAG 1296 -32 12
FLAG 1296 176 12
FLAG 1664 352 12
FLAG 32 -16 A
FLAG 1616 -16 B
FLAG 1616 192 _B
FLAG 32 192 _A
SYMBOL Digital\\diffschmitt 736 -480 R0
WINDOW 3 -7 -16 Left 2
SYMATTR Value vt=0 vh=0 Vhigh={VH}
SYMATTR InstName A1
SYMBOL voltage 528 -448 R0
WINDOW 3 26 80 Left 2
SYMATTR Value sin 0 4.5 50
SYMATTR InstName V1
SYMBOL voltage 624 -368 R0
WINDOW 3 33 36 Left 2
SYMATTR Value pulse 0 5 0 64u 64u 0 128u
SYMATTR InstName V2
SYMBOL Digital\\and 864 -480 R0
WINDOW 3 -40 114 Left 2
SYMATTR Value td={dt} Vhigh={VH}
SYMATTR InstName A2
SYMBOL Digital\\and 1040 -512 R0
WINDOW 3 -1 1 Left 2
SYMATTR Value tripdt=25n Vhigh={VH} tau=25n
SYMATTR InstName A3
SYMBOL voltage 1920 48 R0
WINDOW 3 28 100 Left 2
SYMATTR Value 400 rser=0.1 Cpar=100u
SYMATTR InstName V3
SYMBOL ind 704 176 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 5 56 VBottom 2
SYMATTR InstName L1
SYMATTR Value 500u
SYMBOL cap 928 224 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName C1
SYMATTR Value 50u Rser=10m
SYMBOL res 832 176 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 0 56 VBottom 2
SYMATTR InstName Rout
SYMATTR Value 10
SYMBOL e 624 -224 R0
WINDOW 0 38 75 Left 2
SYMATTR InstName E1
SYMATTR Value -1
SYMBOL Digital\\diffschmitt 736 -256 R0
WINDOW 3 -4 -11 Left 2
SYMATTR Value vt=0 vh=0 Vhigh={VH}
SYMATTR InstName A5
SYMBOL Digital\\and 864 -256 R0
WINDOW 3 -40 114 Left 2
SYMATTR Value td={dt} Vhigh={VH}
SYMATTR InstName A6
SYMBOL res 480 48 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R9
SYMATTR Value 10
SYMBOL res 480 256 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R10
SYMATTR Value 10
SYMBOL res 1312 48 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R11
SYMATTR Value 10
SYMBOL res 1312 256 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R12
SYMATTR Value 10
SYMBOL cap 704 -64 R0
SYMATTR InstName C2
SYMATTR Value 1n rser=100
SYMBOL cap 848 -64 R0
SYMATTR InstName C3
SYMATTR Value 1n rser=100
SYMBOL cap 832 432 R180
WINDOW 0 24 56 Left 2
WINDOW 3 24 8 Left 2
SYMATTR InstName C4
SYMATTR Value 1n rser=100
SYMBOL cap 688 432 R180
WINDOW 0 24 56 Left 2
WINDOW 3 24 8 Left 2
SYMATTR InstName C5
SYMATTR Value 1n rser=100
SYMBOL sw 128 64 M180
SYMATTR InstName S1
SYMATTR Value up
SYMBOL sw 128 176 M180
SYMATTR InstName S2
SYMATTR Value dn
SYMBOL diode 176 32 M180
WINDOW 0 24 64 Left 2
WINDOW 3 24 0 Left 2
SYMATTR InstName D1
SYMBOL diode 176 144 M180
WINDOW 0 24 64 Left 2
WINDOW 3 24 0 Left 2
SYMATTR InstName D2
SYMBOL cap 272 32 R0
SYMATTR InstName C6
SYMATTR Value 220n
SYMBOL diode 352 -48 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName D3
SYMBOL sw 128 272 M180
SYMATTR InstName S3
SYMATTR Value up
SYMBOL sw 128 384 M180
SYMATTR InstName S4
SYMATTR Value dn
SYMBOL diode 176 240 M180
WINDOW 0 24 64 Left 2
WINDOW 3 24 0 Left 2
SYMATTR InstName D4
SYMBOL diode 176 352 M180
WINDOW 0 24 64 Left 2
WINDOW 3 24 0 Left 2
SYMATTR InstName D5
SYMBOL cap 272 240 R0
SYMATTR InstName C7
SYMATTR Value 220n
SYMBOL diode 352 160 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName D6
SYMBOL sw 1520 64 R180
SYMATTR InstName S5
SYMATTR Value up
SYMBOL sw 1520 176 R180
SYMATTR InstName S6
SYMATTR Value dn
SYMBOL diode 1472 32 R180
WINDOW 0 24 64 Left 2
WINDOW 3 24 0 Left 2
SYMATTR InstName D7
SYMBOL diode 1472 144 R180
WINDOW 0 24 64 Left 2
WINDOW 3 24 0 Left 2
SYMATTR InstName D8
SYMBOL cap 1376 32 M0
SYMATTR InstName C8
SYMATTR Value 220n
SYMBOL diode 1296 -48 M90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName D9
SYMBOL sw 1520 272 R180
SYMATTR InstName S7
SYMATTR Value up
SYMBOL sw 1520 384 R180
SYMATTR InstName S8
SYMATTR Value dn
SYMBOL diode 1472 240 R180
WINDOW 0 24 64 Left 2
WINDOW 3 24 0 Left 2
SYMATTR InstName D10
SYMBOL diode 1472 352 R180
WINDOW 0 24 64 Left 2
WINDOW 3 24 0 Left 2
SYMATTR InstName D11
SYMBOL cap 1376 240 M0
SYMATTR InstName C9
SYMATTR Value 220n
SYMBOL diode 1296 160 M90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName D12
SYMBOL voltage 1664 336 R0
WINDOW 3 -24 112 Left 2
SYMATTR Value 12 rser=1
SYMATTR InstName V4
SYMBOL Digital\\and 1040 -432 R0
WINDOW 3 -1 1 Left 2
SYMATTR Value tripdt=25n Vhigh={VH} tau=25n
SYMATTR InstName A4
SYMBOL Digital\\and 1040 -288 R0
WINDOW 3 -1 1 Left 2
SYMATTR Value tripdt=25n Vhigh={VH} tau=25n
SYMATTR InstName A7
SYMBOL Digital\\and 1040 -208 R0
WINDOW 3 -1 1 Left 2
SYMATTR Value tripdt=25n Vhigh={VH} tau=25n
SYMATTR InstName A8
SYMBOL res 496 48 R0
SYMATTR InstName R1
SYMATTR Value 10k
SYMBOL res 496 256 R0
SYMATTR InstName R2
SYMATTR Value 10k
SYMBOL res 1152 48 R0
SYMATTR InstName R3
SYMATTR Value 10k
SYMBOL res 1152 256 R0
SYMATTR InstName R4
SYMATTR Value 10k
SYMBOL nmos 576 -16 R0
SYMATTR InstName M1
SYMATTR Value STW11NM80
SYMBOL nmos 576 192 R0
SYMATTR InstName M2
SYMATTR Value STW11NM80
SYMBOL nmos 1120 192 M0
SYMATTR InstName M3
SYMATTR Value STW11NM80
SYMBOL nmos 1120 -16 M0
SYMATTR InstName M4
SYMATTR Value STW11NM80
TEXT 1400 -296 Left 2 !.tran 20m uic
TEXT 1816 256 Left 2 !.param dt=1u VH=1.01
TEXT 1368 -248 Left 2 !.lib c3m0075120k.lib
TEXT 824 464 Left 2 !.ic v(tj1)=25 v(tj2)=25 v(tj3)=25 v(tj4)=25
TEXT 880 520 Left 2 !.parma x=1k
TEXT 1208 -192 Left 2 !.model d d ron=0.1 roff=10meg vfwd=0.7 epsilon=0.1 revepsilon=50m\n.model up sw ron=0.1 roff=10meg vt=.5 vh=-.5\n.model dn sw ron=.1 roff=10meg vt=-.5 vh=-.5