Version 4
SHEET 1 1920 796
WIRE -352 32 -384 32
WIRE -224 32 -272 32
WIRE 272 64 208 64
WIRE 448 64 272 64
WIRE 448 112 448 64
WIRE 448 112 304 112
WIRE 544 112 496 112
WIRE 688 112 608 112
WIRE 720 112 688 112
WIRE 832 112 800 112
WIRE 880 112 832 112
WIRE 944 112 880 112
WIRE 976 112 944 112
WIRE 1088 112 1056 112
WIRE 1200 112 1088 112
WIRE 1232 112 1200 112
WIRE 1344 112 1312 112
WIRE 1472 112 1344 112
WIRE 1520 112 1472 112
WIRE 1536 112 1520 112
WIRE 448 128 448 112
WIRE 496 128 496 112
WIRE -496 144 -560 144
WIRE -384 144 -384 32
WIRE -384 144 -416 144
WIRE -352 144 -384 144
WIRE -224 144 -272 144
WIRE -16 144 -48 144
WIRE 96 144 48 144
WIRE 144 144 96 144
WIRE 160 144 144 144
WIRE 688 144 688 112
WIRE 832 144 832 112
WIRE 944 144 944 112
WIRE 1008 144 1008 112
WIRE 1088 144 1088 112
WIRE 1200 144 1200 112
WIRE 1264 144 1264 112
WIRE 1344 144 1344 112
WIRE 1472 144 1472 112
WIRE -48 160 -48 144
WIRE 144 176 144 144
WIRE 96 192 96 144
WIRE 304 192 304 112
WIRE 448 224 448 208
WIRE 448 224 432 224
WIRE 496 224 496 208
WIRE 544 224 496 224
WIRE -560 240 -560 224
WIRE 944 240 944 208
WIRE 1024 240 944 240
WIRE 1088 240 1088 208
WIRE 1088 240 1024 240
WIRE 1200 240 1200 208
WIRE 1280 240 1200 240
WIRE 1344 240 1344 208
WIRE 1344 240 1280 240
WIRE -48 256 -48 240
WIRE 688 256 688 208
WIRE 752 256 688 256
WIRE 832 256 832 208
WIRE 832 256 752 256
WIRE 1024 256 1024 240
WIRE 1280 256 1280 240
WIRE 1472 256 1472 224
WIRE 96 272 96 256
WIRE 144 272 144 256
WIRE 144 272 96 272
WIRE 208 272 208 160
WIRE 208 272 144 272
WIRE 240 272 208 272
WIRE 144 288 144 272
WIRE 240 288 240 272
WIRE 752 288 752 256
WIRE 96 304 96 272
WIRE 496 320 496 304
WIRE 560 320 496 320
WIRE 304 336 304 256
WIRE 448 336 448 304
WIRE 448 336 304 336
WIRE 208 384 208 272
WIRE -32 400 -48 400
WIRE 48 400 32 400
WIRE 96 400 96 368
WIRE 96 400 48 400
WIRE 144 400 144 368
WIRE 144 400 96 400
WIRE 160 400 144 400
WIRE 496 416 496 400
WIRE 544 416 496 416
WIRE 608 416 608 112
WIRE -48 432 -48 400
WIRE 496 432 496 416
WIRE 272 480 208 480
WIRE 448 480 448 336
WIRE 448 480 272 480
WIRE 272 496 272 480
WIRE 496 544 496 512
FLAG -48 256 0
FLAG -560 240 0
FLAG 272 64 Vd1
IOPIN 272 64 BiDir
FLAG 272 496 Vd2
IOPIN 272 496 BiDir
FLAG -48 512 0
FLAG 240 288 0
FLAG 496 544 0
FLAG 96 144 Vg1
FLAG 48 400 Vg2
FLAG 1024 256 0
FLAG 1520 112 out
IOPIN 1520 112 Out
FLAG 880 112 F1out
FLAG 1472 256 0
FLAG 1280 256 0
FLAG 752 288 0
FLAG -224 32 Vd1
IOPIN -224 32 Out
FLAG -224 144 Vd2
IOPIN -224 144 Out
SYMBOL voltage -48 144 R0
WINDOW 3 -630 155 Left 2
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
WINDOW 0 -34 7 Left 2
SYMATTR Value PULSE(0 4 5u 1n 1n 3.676470588u 7.352941176u )
SYMATTR InstName V1
SYMBOL voltage -48 416 R0
WINDOW 3 -632 116 Left 2
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
WINDOW 0 -44 2 Left 2
SYMATTR Value PULSE(4 0 5u 1n 1n 3.676470588u 7.352941176u )
SYMATTR InstName V2
SYMBOL voltage -560 128 R0
WINDOW 0 -64 -12 Left 2
WINDOW 3 -68 15 Left 2
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR InstName V3
SYMATTR Value 13.5
SYMBOL ind2 512 208 M0
WINDOW 0 -26 40 Left 2
WINDOW 3 -64 79 Left 2
SYMATTR InstName L4
SYMATTR Value 3.38u
SYMATTR SpiceLine Ipk=10 Rser=10m
SYMBOL Misc\\EuropeanResistor 128 160 R0
SYMATTR InstName R2
SYMATTR Value 1.5k
SYMATTR SpiceLine pwr=50
SYMBOL Misc\\EuropeanResistor 160 384 R180
WINDOW 0 -34 49 Left 2
WINDOW 3 -31 24 Left 2
SYMATTR InstName R3
SYMATTR Value 1.5k
SYMATTR SpiceLine pwr=50
SYMBOL diode 112 256 R180
WINDOW 0 24 64 Left 2
WINDOW 3 45 -42 Left 2
SYMATTR InstName D1
SYMATTR Value 1SS380VM
SYMBOL diode 80 304 R0
WINDOW 3 -150 33 Left 2
SYMATTR Value 1SS380VM
SYMATTR InstName D2
SYMBOL Misc\\EuropeanCap 704 208 R180
WINDOW 0 24 64 Left 2
WINDOW 3 24 4 Left 2
SYMATTR InstName C5
SYMATTR Value 24n
SYMBOL Misc\\EuropeanCap 848 208 R180
WINDOW 0 24 64 Left 2
WINDOW 3 24 4 Left 2
SYMATTR InstName C6
SYMATTR Value 24n
SYMBOL NMos 160 64 R0
WINDOW 0 -59 8 Left 2
WINDOW 3 -35 -23 Left 2
SYMATTR InstName M1
SYMATTR Value 2SK2233
SYMBOL NMos 160 480 M180
WINDOW 0 -51 -8 Left 2
WINDOW 3 -27 -40 Left 2
SYMATTR InstName M2
SYMATTR Value 2SK2233
SYMBOL ind2 432 112 R0
WINDOW 0 -47 22 Left 2
WINDOW 3 -69 49 Left 2
SYMATTR InstName L1
SYMATTR Value 3.38u
SYMATTR SpiceLine Ipk=10 Rser=10m
SYMBOL ind2 1072 128 M270
WINDOW 0 32 56 VTop 2
WINDOW 3 4 56 VBottom 2
SYMATTR InstName L9
SYMATTR Value 58u
SYMATTR SpiceLine Ipk=10 Rser=10m
SYMBOL Misc\\EuropeanCap 288 192 R0
WINDOW 3 28 64 Left 2
WINDOW 0 44 23 Left 2
SYMATTR Value 101.4n
SYMATTR InstName C1
SYMBOL Misc\\EuropeanResistor -400 128 R90
WINDOW 0 5 56 VBottom 2
WINDOW 3 27 56 VTop 2
SYMATTR InstName R1
SYMATTR Value 0.1
SYMATTR SpiceLine pwr=1
SYMBOL Misc\\EuropeanCap 1072 144 R0
WINDOW 3 28 64 Left 2
WINDOW 0 44 23 Left 2
SYMATTR Value 24n
SYMATTR InstName C8
SYMBOL ind2 432 208 R0
WINDOW 0 -45 30 Left 2
WINDOW 3 -66 73 Left 2
SYMATTR InstName L2
SYMATTR Value 3.38u
SYMATTR SpiceLine Ipk=10 Rser=60m
SYMBOL ind2 512 304 M0
WINDOW 0 -28 53 Left 2
WINDOW 3 -62 80 Left 2
SYMATTR InstName L5
SYMATTR Value 3.38u
SYMATTR SpiceLine Ipk=10 Rser=10m
SYMBOL ind2 816 128 M270
WINDOW 0 32 56 VTop 2
WINDOW 3 4 56 VBottom 2
SYMATTR InstName L8
SYMATTR Value 58u
SYMATTR SpiceLine Ipk=10 Rser=10m
SYMBOL Misc\\EuropeanCap 48 128 R90
WINDOW 3 32 32 VTop 2
WINDOW 0 0 32 VBottom 2
SYMATTR Value 100n
SYMATTR InstName C3
SYMBOL ind2 512 416 M0
WINDOW 0 -33 38 Left 2
WINDOW 3 -74 73 Left 2
SYMATTR InstName L6
SYMATTR Value 3.38u
SYMBOL Misc\\EuropeanCap 32 384 R90
WINDOW 3 32 32 VTop 2
WINDOW 0 0 32 VBottom 2
SYMATTR Value 100n
SYMATTR InstName C4
SYMBOL Misc\\EuropeanCap 960 208 R180
WINDOW 3 24 4 Left 2
WINDOW 0 24 64 Left 2
SYMATTR Value 24n
SYMATTR InstName C7
SYMBOL ind2 1328 128 M270
WINDOW 0 32 56 VTop 2
WINDOW 3 4 56 VBottom 2
SYMATTR InstName L10
SYMATTR Value 58u
SYMATTR SpiceLine Ipk=10 Rser=10m
SYMBOL Misc\\EuropeanCap 1184 144 R0
WINDOW 3 28 64 Left 2
WINDOW 0 44 23 Left 2
SYMATTR Value 24n
SYMATTR InstName C9
SYMBOL Misc\\EuropeanCap 1360 208 R180
WINDOW 3 -40 -2 Left 2
WINDOW 0 -38 65 Left 2
SYMATTR Value 24n
SYMATTR InstName C10
SYMBOL Misc\\jumper 576 48 R0
WINDOW 0 2 35 Bottom 2
SYMATTR InstName X1
SYMBOL ind2 512 112 M0
WINDOW 0 -26 23 Left 2
WINDOW 3 -66 52 Left 2
SYMATTR InstName L3
SYMATTR Value 3.38u
SYMATTR Type ind
SYMBOL ind2 -256 160 M270
WINDOW 0 32 56 VTop 2
WINDOW 3 4 56 VBottom 2
SYMATTR InstName L7
SYMATTR Value 100u
SYMATTR SpiceLine Ipk=10 Rser=10m
SYMBOL ind2 -256 48 M270
WINDOW 0 32 56 VTop 2
WINDOW 3 4 56 VBottom 2
SYMATTR InstName L11
SYMATTR Value 100u
SYMATTR SpiceLine Ipk=10 Rser=10m
SYMBOL Misc\\EuropeanResistor 1456 128 R0
SYMATTR InstName R4
SYMATTR Value 50
SYMATTR SpiceLine pwr=100
TEXT -616 408 Left 2 !.tran 0 60u 0
TEXT 408 40 Left 2 !K1 L1 L2  L3 L4 L5 L6 0.995
TEXT -112 368 Left 2 ;136kHz
TEXT 464 8 Left 2 ;K6JCA
TEXT -136 696 Left 3 ;Class F Circuit by K6JCA  with 2SK2233 and Simulated by 7L1RLL on 2022/04/28.
TEXT -624 368 Left 2 !.options numdgt=10
TEXT 640 352 Left 2 ;T157#2*3 stack Spec_AL=14*3=42, Mesured_AL=23*3=69\nL1=L2=69*7^2=3.38uH, L1+L2=69*14^2=13.5uH\nL3=L4=L5=L6=69*7^2=3.38uH, \nC1=1/((2*PI()*136kHz)^2*13.5uH)=101.4nF
TEXT 280 400 Left 2 ;F0=136kHz
TEXT 392 192 Left 2 ;7t
TEXT 400 304 Left 2 ;7t
TEXT 552 136 Left 2 ;7t
TEXT 552 264 Left 2 ;7t
TEXT 552 344 Left 2 ;7t
TEXT 560 440 Left 2 ;7t
TEXT 512 200 Left 2 ;42W
TEXT 512 304 Left 2 ;16W
TEXT 480 96 Left 2 ;64W
TEXT 512 400 Left 2 ;5W
TEXT 640 472 Left 2 ;Actual C1 is fablicated by four popropilen film capacitors such 33.9nF * 3 + 10.49nF
TEXT -680 584 Left 2 !.model 2SK2233 VDMOS(Rg=3 Rd=10m Rs=0 Rb=0 Vto=1.6 Kp=10 Cgdmax=.35n Cgdmin=.2n Cgs=1.8n Cjo=.3n Is=0.01m Ron=36m Qg=60n lambda=0.005 Vds=60 mfg=Toshiba)