Version 4 SHEET 1 2324 1604 WIRE -320 272 -432 272 WIRE -256 272 -320 272 WIRE -112 272 -176 272 WIRE -48 272 -112 272 WIRE 16 272 -48 272 WIRE 80 272 16 272 WIRE 144 272 80 272 WIRE 208 272 144 272 WIRE 272 272 208 272 WIRE 336 272 272 272 WIRE 400 272 336 272 WIRE 464 272 400 272 WIRE 704 272 464 272 WIRE 960 272 784 272 WIRE 960 400 960 272 WIRE 896 480 608 480 WIRE -432 512 -432 272 WIRE -320 544 -320 272 WIRE -112 544 -112 272 WIRE -48 544 -48 272 WIRE 16 544 16 272 WIRE 80 544 80 272 WIRE 144 544 144 272 WIRE 208 544 208 272 WIRE 272 544 272 272 WIRE 336 544 336 272 WIRE 400 544 400 272 WIRE 464 544 464 272 WIRE 608 560 608 480 WIRE 960 560 960 496 WIRE 960 560 688 560 WIRE 1456 560 960 560 WIRE 1600 560 1536 560 WIRE 1664 560 1600 560 WIRE 1728 560 1664 560 WIRE 1792 560 1728 560 WIRE 1856 560 1792 560 WIRE 1920 560 1856 560 WIRE 1984 560 1920 560 WIRE 2048 560 1984 560 WIRE 2144 560 2048 560 WIRE 2256 560 2144 560 WIRE 960 608 960 560 WIRE 1600 640 1600 560 WIRE 1664 640 1664 560 WIRE 1728 640 1728 560 WIRE 1792 640 1792 560 WIRE 1856 640 1856 560 WIRE 1920 640 1920 560 WIRE 1984 640 1984 560 WIRE 2048 640 2048 560 WIRE 2144 640 2144 560 WIRE 2256 640 2256 560 WIRE 896 688 752 688 WIRE 752 736 752 688 WIRE -432 848 -432 592 WIRE -320 848 -320 608 WIRE -320 848 -432 848 WIRE -112 848 -112 608 WIRE -112 848 -320 848 WIRE -48 848 -48 608 WIRE -48 848 -112 848 WIRE 16 848 16 608 WIRE 16 848 -48 848 WIRE 80 848 80 608 WIRE 80 848 16 848 WIRE 144 848 144 608 WIRE 144 848 80 848 WIRE 208 848 208 608 WIRE 208 848 144 848 WIRE 272 848 272 608 WIRE 272 848 208 848 WIRE 336 848 336 608 WIRE 336 848 272 848 WIRE 400 848 400 608 WIRE 400 848 336 848 WIRE 464 848 464 608 WIRE 464 848 400 848 WIRE 848 848 464 848 WIRE 960 848 960 704 WIRE 960 848 928 848 WIRE 1312 848 960 848 WIRE 1600 848 1600 704 WIRE 1600 848 1312 848 WIRE 1664 848 1664 704 WIRE 1664 848 1600 848 WIRE 1728 848 1728 704 WIRE 1728 848 1664 848 WIRE 1792 848 1792 704 WIRE 1792 848 1728 848 WIRE 1856 848 1856 704 WIRE 1856 848 1792 848 WIRE 1920 848 1920 704 WIRE 1920 848 1856 848 WIRE 1984 848 1984 704 WIRE 1984 848 1920 848 WIRE 2048 848 2048 704 WIRE 2048 848 1984 848 WIRE 2144 848 2144 704 WIRE 2144 848 2048 848 WIRE 2256 848 2256 720 WIRE 2256 848 2144 848 WIRE 1312 880 1312 848 WIRE -1152 912 -1680 912 WIRE -1152 928 -1152 912 WIRE -1184 944 -1568 944 WIRE -1040 960 -1120 960 WIRE -544 960 -1040 960 WIRE -1184 976 -1280 976 WIRE 608 1008 608 640 WIRE 560 1024 -576 1024 WIRE -1040 1056 -1040 960 WIRE -640 1056 -1040 1056 WIRE -640 1072 -704 1072 WIRE -1680 1088 -1680 912 WIRE -752 1088 -1680 1088 WIRE -112 1088 -752 1088 WIRE 560 1088 560 1072 WIRE 608 1104 608 1088 WIRE 688 1104 688 560 WIRE 688 1104 608 1104 WIRE 0 1120 -416 1120 WIRE -752 1136 -752 1088 WIRE -1040 1152 -1040 1056 WIRE -960 1152 -976 1152 WIRE -784 1152 -960 1152 WIRE 752 1152 752 816 WIRE -704 1168 -704 1072 WIRE -704 1168 -720 1168 WIRE -640 1168 -704 1168 WIRE -112 1168 -112 1088 WIRE 0 1168 0 1120 WIRE 400 1168 0 1168 WIRE 704 1168 464 1168 WIRE -784 1184 -800 1184 WIRE -544 1184 -544 960 WIRE -512 1184 -544 1184 WIRE -416 1184 -416 1120 WIRE -416 1184 -448 1184 WIRE -336 1184 -352 1184 WIRE -144 1184 -336 1184 WIRE 0 1200 -80 1200 WIRE 400 1200 0 1200 WIRE -1680 1216 -1680 1088 WIRE -1568 1216 -1568 944 WIRE -144 1216 -160 1216 WIRE -1280 1232 -1280 976 WIRE -800 1248 -800 1184 WIRE -800 1248 -864 1248 WIRE -736 1248 -800 1248 WIRE -640 1248 -640 1168 WIRE -640 1248 -656 1248 WIRE 704 1248 704 1216 WIRE -960 1264 -960 1152 WIRE -864 1264 -864 1248 WIRE -160 1280 -160 1216 WIRE -160 1280 -224 1280 WIRE -96 1280 -160 1280 WIRE 0 1280 0 1200 WIRE 0 1280 -16 1280 WIRE 752 1280 752 1232 WIRE 960 1280 960 848 WIRE 960 1280 752 1280 WIRE -224 1296 -224 1280 WIRE -336 1312 -336 1184 WIRE -1680 1360 -1680 1296 WIRE -1568 1360 -1568 1296 WIRE -1568 1360 -1680 1360 WIRE -1280 1360 -1280 1312 WIRE -1280 1360 -1568 1360 WIRE -1152 1360 -1152 992 WIRE -1152 1360 -1280 1360 WIRE -1280 1392 -1280 1360 WIRE -960 1392 -960 1344 WIRE -864 1392 -864 1344 WIRE -752 1392 -752 1200 WIRE -336 1424 -336 1392 WIRE -224 1424 -224 1376 WIRE -112 1424 -112 1232 WIRE -864 1536 -864 1472 WIRE -224 1552 -224 1504 FLAG 1312 880 0 FLAG -960 1392 0 FLAG -752 1392 0 FLAG -1280 1392 0 FLAG -336 1424 0 FLAG -112 1424 0 FLAG -864 1536 0 FLAG -224 1552 0 FLAG 560 1088 0 FLAG 704 1248 0 FLAG -320 272 400V SYMBOL cap 128 544 R0 SYMATTR InstName C1 SYMATTR Value 400n IC=400 SYMATTR SpiceLine Rser=13.5m Lser=3n SYMBOL cap 192 544 R0 SYMATTR InstName C2 SYMATTR Value 400n IC=400 SYMATTR SpiceLine Rser=13.5m Lser=3n SYMBOL cap 256 544 R0 SYMATTR InstName C3 SYMATTR Value 400n IC=400 SYMATTR SpiceLine Rser=13.5m Lser=3n SYMBOL cap 320 544 R0 SYMATTR InstName C4 SYMATTR Value 400n IC=400 SYMATTR SpiceLine Rser=13.5m Lser=3n SYMBOL cap 384 544 R0 SYMATTR InstName C5 SYMATTR Value 400n IC=400 SYMATTR SpiceLine Rser=13.5m Lser=3n SYMBOL cap 448 544 R0 SYMATTR InstName C6 SYMATTR Value 400n IC=400 SYMATTR SpiceLine Rser=13.5m Lser=3n SYMBOL cap 64 544 R0 SYMATTR InstName C7 SYMATTR Value 1000n IC=400 SYMATTR SpiceLine Rser=90m Lser=2.5n SYMBOL cap 0 544 R0 SYMATTR InstName C8 SYMATTR Value 1000n IC=400 SYMATTR SpiceLine Rser=90m Lser=2.5n SYMBOL cap -64 544 R0 SYMATTR InstName C9 SYMATTR Value 1000n IC=400 SYMATTR SpiceLine Rser=90m Lser=2.5n SYMBOL cap -128 544 R0 SYMATTR InstName C10 SYMATTR Value 4000n IC=400 SYMATTR SpiceLine Rser=20m Lser=10n SYMBOL ind -272 288 R270 WINDOW 0 32 56 VTop 2 WINDOW 3 5 56 VBottom 2 SYMATTR InstName L2 SYMATTR Value 1000n SYMBOL cap -336 544 R0 SYMATTR InstName C11 SYMATTR Value 10m IC=400 SYMATTR SpiceLine Rser=1 SYMBOL GaN\ Systems\\GaN_E-HEMT_LT_GS66506T 912 448 R0 WINDOW 3 177 -94 Invisible 2 SYMATTR InstName U2 SYMBOL GaN\ Systems\\GaN_E-HEMT_LT_GS66506T 912 656 R0 WINDOW 3 177 -94 Invisible 2 SYMATTR InstName U3 SYMBOL ind 688 288 R270 WINDOW 0 32 56 VTop 2 WINDOW 3 5 56 VBottom 2 SYMATTR InstName L3 SYMATTR Value 20n SYMATTR SpiceLine Rser=0.1 SYMBOL ind 832 864 R270 WINDOW 0 32 56 VTop 2 WINDOW 3 5 56 VBottom 2 SYMATTR InstName L4 SYMATTR Value 20n SYMATTR SpiceLine Rser=0.1 SYMBOL ind2 1440 576 R270 WINDOW 0 32 56 VTop 2 WINDOW 3 5 56 VBottom 2 SYMATTR InstName L5 SYMATTR Value 100µ SYMATTR Type ind SYMBOL cap 1648 640 R0 SYMATTR InstName C12 SYMATTR Value 400n IC=200 SYMATTR SpiceLine Rser=13.5m Lser=3n SYMBOL cap 1712 640 R0 SYMATTR InstName C13 SYMATTR Value 400n IC=200 SYMATTR SpiceLine Rser=13.5m Lser=3n SYMBOL cap 1776 640 R0 SYMATTR InstName C14 SYMATTR Value 400n IC=200 SYMATTR SpiceLine Rser=13.5m Lser=3n SYMBOL cap 1840 640 R0 SYMATTR InstName C15 SYMATTR Value 400n IC=200 SYMATTR SpiceLine Rser=13.5m Lser=3n SYMBOL cap 1904 640 R0 SYMATTR InstName C16 SYMATTR Value 400n IC=200 SYMATTR SpiceLine Rser=13.5m Lser=3n SYMBOL cap 2032 640 R0 SYMATTR InstName C17 SYMATTR Value 1000n IC=200 SYMATTR SpiceLine Rser=90m Lser=2.5n SYMBOL cap 1968 640 R0 SYMATTR InstName C18 SYMATTR Value 1000n IC=200 SYMATTR SpiceLine Rser=90m Lser=2.5n SYMBOL cap 1584 640 R0 SYMATTR InstName C19 SYMATTR Value 400n IC=200 SYMATTR SpiceLine Rser=13.5m Lser=3n SYMBOL cap 2128 640 R0 SYMATTR InstName C20 SYMATTR Value 10m IC=200 SYMATTR SpiceLine Rser=1 SYMBOL res 2240 624 R0 SYMATTR InstName R4 SYMATTR Value 16 SYMBOL voltage -1568 1200 R0 WINDOW 123 0 0 Left 2 WINDOW 39 24 124 Left 2 SYMATTR SpiceLine Rser=3 SYMATTR InstName V6 SYMATTR Value PULSE(0 1 0 5u 5u 1p 10u 100) SYMBOL voltage -1280 1216 R0 WINDOW 123 0 0 Left 2 WINDOW 39 0 0 Left 2 SYMATTR InstName V8 SYMATTR Value 0.5 SYMBOL voltage -1680 1200 R0 WINDOW 123 0 0 Left 2 WINDOW 39 0 0 Left 2 SYMATTR InstName V9 SYMATTR Value 5 SYMBOL cap -976 1136 R90 WINDOW 0 0 32 VBottom 2 WINDOW 3 32 32 VTop 2 SYMATTR InstName C21 SYMATTR Value 100p SYMBOL res -976 1248 R0 SYMATTR InstName R5 SYMATTR Value 300 SYMBOL res -640 1232 R90 WINDOW 0 0 56 VBottom 2 WINDOW 3 32 56 VTop 2 SYMATTR InstName R6 SYMATTR Value 120k SYMBOL res -880 1248 R0 SYMATTR InstName R7 SYMATTR Value 10k SYMBOL Comparators\\LT1720 -1152 896 R0 SYMATTR InstName U7 SYMBOL Comparators\\LT1720 -752 1104 R0 SYMATTR InstName U8 SYMBOL Digital\\and 432 1120 R0 SYMATTR InstName A6 SYMATTR SpiceLine Vhigh=5 Vlow=0 Ref=2.5 SYMATTR SpiceLine2 Trise=5n Tfall=5n Td=5n SYMBOL Digital\\and -608 976 R0 SYMATTR InstName A7 SYMATTR SpiceLine Vhigh=5 Vlow=0 Ref=2.5 SYMATTR SpiceLine2 Trise=5n Tfall=5n Td=5n SYMBOL res 0 1264 R90 WINDOW 0 0 56 VBottom 2 WINDOW 3 32 56 VTop 2 SYMATTR InstName R8 SYMATTR Value 120k SYMBOL res -240 1280 R0 SYMATTR InstName R9 SYMATTR Value 10k SYMBOL Comparators\\LT1720 -112 1136 R0 SYMATTR InstName U9 SYMBOL Digital\\inv -512 1120 R0 SYMATTR InstName A8 SYMATTR SpiceLine Vhigh=5 Vlow=0 Ref=2.5 SYMATTR SpiceLine2 Trise=5n Tfall=5n Td=5n SYMBOL cap -352 1168 R90 WINDOW 0 0 32 VBottom 2 WINDOW 3 32 32 VTop 2 SYMATTR InstName C22 SYMATTR Value 100p SYMBOL res -352 1296 R0 SYMATTR InstName R10 SYMATTR Value 300 SYMBOL voltage -864 1376 R0 WINDOW 123 0 0 Left 2 WINDOW 39 0 0 Left 2 SYMATTR InstName V10 SYMATTR Value 0.1 SYMBOL voltage -224 1408 R0 WINDOW 123 0 0 Left 2 WINDOW 39 0 0 Left 2 SYMATTR InstName V11 SYMATTR Value 0.1 SYMBOL e 608 992 R0 SYMATTR InstName E2 SYMATTR Value 1.2 SYMBOL e 752 1136 R0 SYMATTR InstName E3 SYMATTR Value 1.2 SYMBOL res 736 720 R0 SYMATTR InstName R1 SYMATTR Value 30 SYMBOL res 592 544 R0 SYMATTR InstName R3 SYMATTR Value 30 SYMBOL res -448 496 R0 SYMATTR InstName R2 SYMATTR Value 1MEG TEXT 456 184 Left 2 !.lib D:\\lib\\GaN_LTspice_GS66506T_Release1p27.lib TEXT 1416 1032 Left 2 !.tran 0 60u 0 1n TEXT 1448 320 Left 2 !.ic I(L5)=12.5 TEXT 1136 328 Left 2 !.options Gmin=1E-9\n.options Abstol=1E-9\n.options Reltol=0.01\n.options Chgtol=1E-12