Version 4 SHEET 1 4524 1764 WIRE 240 -48 144 -48 WIRE 336 -48 240 -48 WIRE 416 -48 336 -48 WIRE 576 -48 416 -48 WIRE 896 -48 576 -48 WIRE 992 -48 896 -48 WIRE 1088 -48 992 -48 WIRE 896 -16 896 -48 WIRE 144 16 144 -48 WIRE 1088 16 1088 -48 WIRE 576 32 576 -48 WIRE 416 48 416 -48 WIRE -80 64 -176 64 WIRE 48 64 0 64 WIRE 64 64 48 64 WIRE 240 64 240 -48 WIRE 336 64 336 -48 WIRE 992 80 992 -48 WIRE -176 128 -176 64 WIRE -144 128 -176 128 WIRE -32 128 -64 128 WIRE 48 128 48 64 WIRE 48 128 32 128 WIRE -640 176 -672 176 WIRE -528 176 -560 176 WIRE -400 176 -528 176 WIRE -224 176 -336 176 WIRE -112 176 -224 176 WIRE 144 176 144 112 WIRE 576 176 576 96 WIRE 608 176 576 176 WIRE 720 176 688 176 WIRE 896 176 896 48 WIRE 992 176 992 144 WIRE 992 176 896 176 WIRE 1088 176 1088 96 WIRE 1088 176 992 176 WIRE 240 192 240 144 WIRE 1104 224 896 224 WIRE 1184 224 1104 224 WIRE 1248 224 1184 224 WIRE 1312 224 1248 224 WIRE 896 240 896 224 WIRE 1104 240 1104 224 WIRE -656 304 -672 304 WIRE -528 304 -528 176 WIRE -528 304 -592 304 WIRE 144 304 144 256 WIRE 240 304 240 256 WIRE 240 304 144 304 WIRE 336 304 336 128 WIRE 416 304 416 128 WIRE 416 304 336 304 WIRE 448 304 416 304 WIRE 720 304 720 176 WIRE 720 304 512 304 WIRE 832 304 720 304 WIRE 1184 304 1184 224 WIRE 832 320 832 304 WIRE -112 368 -112 176 WIRE 896 368 896 304 WIRE 928 368 896 368 WIRE 1024 368 1008 368 WIRE 1104 368 1104 304 WIRE 1104 368 1088 368 WIRE 1312 368 1312 224 WIRE 1424 384 1360 384 WIRE -656 400 -672 400 WIRE -528 400 -528 304 WIRE -528 400 -592 400 WIRE -480 400 -528 400 WIRE -224 400 -224 176 WIRE -224 400 -256 400 WIRE 832 416 832 400 WIRE 832 416 720 416 WIRE 1424 416 1424 384 WIRE 720 432 720 416 WIRE 832 432 832 416 WIRE 896 432 896 368 WIRE 1104 432 1104 368 WIRE 1248 432 1248 224 WIRE -608 464 -672 464 WIRE -480 464 -528 464 WIRE -176 464 -176 128 WIRE -176 464 -256 464 WIRE -672 528 -672 464 WIRE -480 528 -672 528 WIRE -112 528 -112 432 WIRE -112 528 -256 528 WIRE 144 528 144 304 WIRE 144 528 -112 528 WIRE 240 528 144 528 WIRE 720 528 720 512 WIRE 720 528 240 528 WIRE 832 528 832 512 WIRE 832 528 720 528 WIRE 896 528 896 512 WIRE 1104 528 1104 512 WIRE 1104 528 896 528 WIRE 1184 528 1184 368 WIRE 1184 528 1104 528 WIRE 1248 528 1248 496 WIRE 1248 528 1184 528 WIRE 1312 528 1312 448 WIRE 1312 528 1248 528 WIRE 1360 528 1360 432 WIRE 1360 528 1312 528 WIRE 1424 528 1424 496 WIRE 1424 528 1360 528 WIRE -672 560 -672 528 WIRE 144 576 144 528 WIRE 240 576 240 528 WIRE -480 592 -544 592 WIRE -176 592 -256 592 WIRE -672 640 -672 624 WIRE -544 640 -544 592 WIRE 144 704 144 656 WIRE -176 752 -176 592 WIRE -80 752 -176 752 WIRE 48 752 0 752 WIRE 64 752 48 752 WIRE 240 752 240 640 WIRE 416 768 416 304 WIRE 416 768 336 768 WIRE -176 816 -176 752 WIRE -144 816 -176 816 WIRE -32 816 -64 816 WIRE 48 816 48 752 WIRE 48 816 32 816 WIRE 416 848 416 768 WIRE 336 864 336 768 WIRE 576 864 576 176 WIRE 144 976 144 800 WIRE 240 976 240 832 WIRE 240 976 144 976 WIRE 336 976 336 928 WIRE 336 976 240 976 WIRE 416 976 416 928 WIRE 416 976 336 976 WIRE 576 976 576 928 WIRE 576 976 416 976 FLAG 416 976 0 FLAG 992 176 0 FLAG 1104 528 0 FLAG -544 640 0 FLAG -672 640 0 FLAG -672 400 0 FLAG -672 176 0 FLAG -672 304 0 SYMBOL Misc\\EuropeanResistor 432 144 R180 WINDOW 3 13 79 VLeft 0 WINDOW 0 31 76 Left 0 SYMATTR Value 150k SYMATTR InstName R9 SYMBOL Misc\\EuropeanResistor 432 944 R180 WINDOW 3 13 82 VLeft 0 WINDOW 0 31 76 Left 0 SYMATTR Value 150k SYMATTR InstName R10 SYMBOL cap 880 -16 R0 SYMATTR InstName C6 SYMATTR Value 1µ SYMBOL voltage 1088 0 R0 WINDOW 123 0 0 Left 0 WINDOW 39 33 65 Left 0 WINDOW 3 69 41 Left 0 WINDOW 0 33 41 Left 0 SYMATTR SpiceLine Rser=0.1 SYMATTR Value 300 SYMATTR InstName V3 SYMBOL Misc\\EuropeanResistor -96 80 R270 WINDOW 0 27 56 VTop 0 WINDOW 3 26 54 VBottom 0 SYMATTR InstName R1 SYMATTR Value 150 SYMBOL Misc\\EuropeanResistor -96 768 R270 WINDOW 0 27 56 VTop 0 WINDOW 3 26 54 VBottom 0 SYMATTR InstName R3 SYMATTR Value 150 SYMBOL ind2 816 528 M180 WINDOW 3 -51 54 Left 0 WINDOW 0 -48 77 Left 0 SYMATTR Value 240m SYMATTR InstName L2 SYMATTR Type ind SYMATTR SpiceLine Rser=10m SYMBOL ind2 912 416 M0 WINDOW 0 -26 33 Left 0 WINDOW 3 -54 58 Left 0 SYMATTR InstName L3 SYMATTR Value 9.6m SYMATTR Type ind SYMATTR SpiceLine Rser=2.5m SYMBOL ind2 736 528 R180 WINDOW 3 1 155 Left 0 WINDOW 0 36 80 Left 0 SYMATTR Value Hc=13. Bs=.39 Br=.10 A=0.0002 Lm=0.07 Lg=0.00005 N=20 SYMATTR InstName L1 SYMATTR Type ind SYMATTR SpiceLine Rser=1m SYMBOL ind 816 304 R0 WINDOW 0 -39 47 Left 0 WINDOW 3 -43 77 Left 0 SYMATTR InstName L5 SYMATTR Value 62µ SYMATTR SpiceLine Rser=10m SYMBOL sw 1312 464 R180 WINDOW 3 -142 108 Left 0 WINDOW 0 7 109 Left 0 SYMATTR Value SW_WORK1 SYMATTR InstName S1 SYMBOL voltage 1424 400 R0 WINDOW 123 0 0 Left 0 WINDOW 39 0 0 Left 0 WINDOW 3 -418 162 Left 0 WINDOW 0 -31 11 Left 0 SYMATTR Value PULSE(0 5 1m 0.1m 0.1m 10m 20.2m) SYMATTR InstName V4 SYMBOL Misc\\EuropeanResistor 128 160 R0 WINDOW 3 16 80 VLeft 0 WINDOW 0 -41 36 Left 0 SYMATTR Value 1m SYMATTR InstName R5 SYMBOL Misc\\EuropeanResistor 128 560 R0 WINDOW 3 18 83 VLeft 0 WINDOW 0 -41 36 Left 0 SYMATTR Value 1m SYMATTR InstName R6 SYMBOL diode 912 304 R180 WINDOW 0 -33 33 Left 0 WINDOW 3 -87 5 Left 0 SYMATTR InstName D5 SYMATTR Value 80EBU02 SYMBOL ind2 1120 528 R180 WINDOW 0 -29 76 Left 0 WINDOW 3 -52 49 Left 0 SYMATTR InstName L4 SYMATTR Value 9.6m SYMATTR Type ind SYMATTR SpiceLine Rser=2.5m SYMBOL diode 1120 304 R180 WINDOW 0 35 30 Left 0 WINDOW 3 17 6 Left 0 SYMATTR InstName D6 SYMATTR Value 80EBU02 SYMBOL diode 592 96 R180 WINDOW 3 24 0 Left 0 WINDOW 0 24 72 Left 0 SYMATTR Value HFA15PB60 SYMATTR InstName D3 SYMBOL diode 592 928 R180 WINDOW 3 24 0 Left 0 WINDOW 0 24 72 Left 0 SYMATTR Value HFA15PB60 SYMATTR InstName D4 SYMBOL cap 224 192 R0 SYMATTR InstName C1 SYMATTR Value 470p SYMBOL cap 224 576 R0 SYMATTR InstName C2 SYMATTR Value 470p SYMBOL Misc\\EuropeanResistor 256 160 R180 WINDOW 3 14 70 VLeft 0 WINDOW 0 31 76 Left 0 SYMATTR Value 1k SYMATTR InstName R7 SYMBOL Misc\\EuropeanResistor 256 848 R180 WINDOW 3 14 70 VLeft 0 WINDOW 0 31 76 Left 0 SYMATTR Value 1k SYMATTR InstName R8 SYMBOL schottky 32 144 M270 WINDOW 0 32 32 VTop 0 WINDOW 3 0 32 VBottom 0 SYMATTR InstName D1 SYMATTR Value 1N5819 SYMATTR Description Diode SYMATTR Type diode SYMBOL Misc\\EuropeanResistor -48 112 R90 WINDOW 3 5 56 VTop 0 WINDOW 0 5 56 VBottom 0 SYMATTR Value 10 SYMATTR InstName R2 SYMBOL schottky 32 832 M270 WINDOW 0 32 32 VTop 0 WINDOW 3 0 32 VBottom 0 SYMATTR InstName D2 SYMATTR Value 1N5819 SYMATTR Description Diode SYMATTR Type diode SYMBOL Misc\\EuropeanResistor -48 800 R90 WINDOW 3 5 56 VTop 0 WINDOW 0 5 56 VBottom 0 SYMATTR Value 10 SYMATTR InstName R4 SYMBOL cap 512 288 R90 WINDOW 0 0 32 VBottom 0 WINDOW 3 32 32 VTop 0 SYMATTR InstName C5 SYMATTR Value 133n SYMBOL ind 592 192 R270 WINDOW 0 32 56 VTop 0 WINDOW 3 5 56 VBottom 0 SYMATTR InstName L6 SYMATTR Value 62µ SYMATTR SpiceLine Rser=10m SYMBOL polcap 352 64 M0 SYMATTR InstName C3 SYMATTR Value 470µ SYMBOL polcap 352 864 M0 SYMATTR InstName C4 SYMATTR Value 470µ SYMBOL polcap 976 80 R0 SYMATTR InstName C7 SYMATTR Value 470µ SYMBOL cap 1088 352 R90 WINDOW 0 0 32 VBottom 0 WINDOW 3 32 32 VTop 0 SYMATTR InstName C9 SYMATTR Value 470p SYMBOL res 1024 352 R90 WINDOW 0 0 56 VBottom 0 WINDOW 3 32 56 VTop 0 SYMATTR InstName R11 SYMATTR Value 100 SYMBOL cap -688 560 R0 SYMATTR InstName C11 SYMATTR Value 1n SYMBOL EXTRA\\IRF\\GATEDRV\\IR2153 -368 496 R0 WINDOW 0 -5 -31 Center 0 WINDOW 3 -7 1 Center 0 SYMATTR InstName U1 SYMBOL diode -400 160 M90 WINDOW 0 0 32 VBottom 0 WINDOW 3 32 32 VTop 0 SYMATTR InstName D7 SYMBOL cap -128 368 R0 SYMATTR InstName C13 SYMATTR Value 1µ SYMBOL voltage -544 176 M270 WINDOW 0 46 70 VLeft 0 WINDOW 3 -42 80 VLeft 0 WINDOW 123 0 0 Left 0 WINDOW 39 -61 108 VLeft 0 SYMATTR InstName V1 SYMATTR Value 15.4 SYMATTR SpiceLine Rser=0.1 SYMBOL Misc\\EuropeanResistor -512 448 R90 WINDOW 3 5 56 VTop 0 WINDOW 0 5 56 VBottom 0 SYMATTR Value 14.4k SYMATTR InstName R14 SYMBOL EXTRA\\IRF\\NMOSFET\\irf740lc 112 64 R0 WINDOW 0 -67 -82 Left 0 WINDOW 3 -66 -62 Left 0 SYMATTR InstName U2 SYMBOL EXTRA\\IRF\\NMOSFET\\irf740lc 112 752 R0 WINDOW 0 -63 -85 Left 0 WINDOW 3 -64 -62 Left 0 SYMATTR InstName U3 SYMBOL polcap 1200 304 M0 SYMATTR InstName C8 SYMATTR Value 680µ SYMBOL polcap -592 384 R90 WINDOW 0 0 32 VBottom 0 WINDOW 3 32 32 VTop 0 SYMATTR InstName C10 SYMATTR Value 50µ SYMBOL cap -592 288 R90 WINDOW 0 0 32 VBottom 0 WINDOW 3 32 32 VTop 0 SYMATTR InstName C12 SYMATTR Value 0.1µ SYMBOL cap 1264 432 M0 SYMATTR InstName C14 SYMATTR Value 3.3µ TEXT 304 -72 Left 0 !.tran 0 100m 0.2m 50nu startup uic TEXT 728 264 Left 0 !K1 L2 L3 L4 1 TEXT 656 592 Left 0 !.MODEL SW_WORK1 VSWITCH(VON=5V VOFF=0V RON=0.03 ROFF=1.5) TEXT 720 552 Left 0 ;RM14 N87 EPCOS