Version 4 SHEET 1 2292 824 WIRE 288 -144 288 -160 WIRE 800 -96 624 -96 WIRE 944 -96 800 -96 WIRE 1152 -96 1024 -96 WIRE 1280 -96 1152 -96 WIRE 1440 -96 1280 -96 WIRE 624 -48 624 -96 WIRE 800 -48 800 -96 WIRE 288 -32 288 -64 WIRE 1152 32 1152 -96 WIRE 1280 32 1280 -96 WIRE -176 48 -256 48 WIRE -32 48 -96 48 WIRE 96 48 32 48 WIRE 240 48 96 48 WIRE -448 64 -480 64 WIRE 800 64 800 16 WIRE 800 64 592 64 WIRE -336 80 -384 80 WIRE 96 80 96 48 WIRE 1440 80 1440 -96 WIRE -176 128 -176 48 WIRE -80 128 -176 128 WIRE 32 128 0 128 WIRE 1152 128 1152 96 WIRE 1280 128 1280 96 WIRE 624 144 624 16 WIRE 624 144 592 144 WIRE -256 176 -256 128 WIRE 96 176 -256 176 WIRE 288 176 288 64 WIRE 288 176 96 176 WIRE 336 176 288 176 WIRE 544 176 416 176 WIRE 800 208 800 64 WIRE 624 224 624 144 WIRE -480 256 -480 64 WIRE -480 256 -608 256 WIRE -336 256 -336 80 WIRE -320 256 -336 256 WIRE 544 256 384 256 WIRE -608 320 -608 256 WIRE -480 320 -608 320 WIRE 624 320 624 288 WIRE 800 320 800 272 WIRE 800 320 624 320 WIRE 864 320 800 320 WIRE 1152 320 1152 208 WIRE 1152 320 864 320 WIRE 1280 320 1280 208 WIRE 1280 320 1152 320 WIRE 1440 320 1440 160 WIRE 1440 320 1280 320 WIRE -320 336 -352 336 WIRE -608 368 -608 320 WIRE 288 384 288 176 WIRE -176 448 -272 448 WIRE -48 448 -96 448 WIRE 96 448 16 448 WIRE -480 464 -480 320 WIRE -464 464 -480 464 WIRE -352 464 -352 336 WIRE -352 464 -400 464 WIRE -272 464 -272 448 WIRE 96 464 96 448 WIRE 240 464 96 464 WIRE 96 496 96 464 WIRE -608 528 -608 448 WIRE 288 528 288 480 WIRE 288 528 192 528 WIRE -176 544 -176 448 WIRE -80 544 -176 544 WIRE 32 544 0 544 WIRE -272 608 -272 544 WIRE 96 608 96 592 WIRE 96 608 -272 608 WIRE 192 608 192 528 WIRE 192 608 96 608 WIRE 288 672 288 528 FLAG 288 -160 0 FLAG 1440 -96 VP IOPIN 1440 -96 Out FLAG 288 672 0 FLAG 384 320 0 FLAG 864 320 0 FLAG -608 608 0 SYMBOL voltage 288 -48 R180 WINDOW 123 0 0 Left 0 WINDOW 39 0 0 Left 0 SYMATTR InstName V1 SYMATTR Value 380 SYMBOL diode -32 64 R270 WINDOW 0 32 32 VTop 0 WINDOW 3 0 32 VBottom 0 SYMATTR InstName D3 SYMATTR Value 1N4148 SYMBOL res -80 32 R90 WINDOW 0 0 56 VBottom 0 WINDOW 3 32 56 VTop 0 SYMATTR InstName R2 SYMATTR Value 10 SYMBOL res 16 112 R90 WINDOW 0 0 56 VBottom 0 WINDOW 3 32 56 VTop 0 SYMATTR InstName R3 SYMATTR Value 1K SYMBOL pnp 32 176 M180 WINDOW 0 57 65 Left 0 WINDOW 3 38 39 Left 0 SYMATTR InstName Q1 SYMATTR Value 2N2907 SYMBOL diode -48 464 R270 WINDOW 0 32 32 VTop 0 WINDOW 3 0 32 VBottom 0 SYMATTR InstName D4 SYMATTR Value 1N4148 SYMBOL res -80 432 R90 WINDOW 0 0 56 VBottom 0 WINDOW 3 32 56 VTop 0 SYMATTR InstName R4 SYMATTR Value 10 SYMBOL res 16 528 R90 WINDOW 0 0 56 VBottom 0 WINDOW 3 32 56 VTop 0 SYMATTR InstName R5 SYMATTR Value 1K SYMBOL pnp 32 592 M180 WINDOW 0 57 65 Left 0 WINDOW 3 38 39 Left 0 SYMATTR InstName Q2 SYMATTR Value 2N2907 SYMBOL ind2 528 272 M180 WINDOW 0 -54 69 Left 0 WINDOW 3 -55 42 Left 0 SYMATTR InstName L1 SYMATTR Value 630µ SYMATTR Type ind SYMATTR SpiceLine Rser=100m SYMBOL ind2 608 160 R180 WINDOW 0 49 70 Left 0 WINDOW 3 45 38 Left 0 SYMATTR InstName L2 SYMATTR Value 120µ SYMATTR Type ind SYMATTR SpiceLine Rser=10m SYMBOL cap 1136 32 R0 WINDOW 0 36 19 Left 0 WINDOW 3 37 45 Left 0 SYMATTR InstName CF1 SYMATTR Value 2200µ SYMBOL res 1136 112 R0 WINDOW 0 27 13 Left 0 WINDOW 3 36 69 Left 0 SYMATTR InstName ESRCF1 SYMATTR Value 20m SYMBOL diode 640 16 R180 WINDOW 0 -23 83 Left 0 WINDOW 3 -99 55 Left 0 SYMATTR InstName D5 SYMATTR Value MBR6545 SYMBOL diode 816 16 R180 WINDOW 0 97 22 Left 0 WINDOW 3 27 -2 Left 0 SYMATTR InstName D6 SYMATTR Value MBR6545 SYMBOL diode 608 288 M180 WINDOW 0 24 72 Left 0 WINDOW 3 24 0 Left 0 SYMATTR InstName D7 SYMATTR Value MBR6545 SYMBOL diode 784 272 M180 WINDOW 0 -84 83 Left 0 WINDOW 3 -98 59 Left 0 SYMATTR InstName D8 SYMATTR Value MBR6545 SYMBOL res 1424 64 R0 SYMATTR InstName R7 SYMATTR Value 4 SYMBOL ind2 -336 352 M180 WINDOW 0 -73 76 Left 0 WINDOW 3 -83 48 Left 0 SYMATTR InstName L6 SYMATTR Value 430µ SYMATTR Type ind SYMATTR SpiceLine Rser=100m SYMBOL ind2 -240 144 R180 WINDOW 0 65 69 Left 0 WINDOW 3 43 44 Left 0 SYMATTR InstName L7 SYMATTR Value 430µ SYMATTR Type ind SYMATTR SpiceLine Rser=10m SYMBOL ind2 -256 448 M0 SYMATTR InstName L8 SYMATTR Value 430µ SYMATTR Type ind SYMATTR SpiceLine Rser=10m SYMBOL Digital\\buf1 -464 400 R0 WINDOW 3 0 0 Invisible 0 SYMATTR Value ref =1.5 SYMATTR InstName A2 SYMATTR Value2 Vhigh = 15 vlow = 0 SYMATTR SpiceLine TD=2N TRISE=10N TFALL=10N SYMBOL ind 320 192 R270 WINDOW 0 32 56 VTop 0 WINDOW 3 5 56 VBottom 0 SYMATTR InstName L9 SYMATTR Value 120µ SYMBOL cap 368 256 R0 WINDOW 0 -37 11 Left 0 WINDOW 3 -35 45 Left 0 SYMATTR InstName C1 SYMATTR Value 22n SYMBOL cap 1264 32 R0 WINDOW 0 36 19 Left 0 WINDOW 3 37 45 Left 0 SYMATTR InstName CF2 SYMATTR Value 2200µ SYMBOL res 1264 112 R0 WINDOW 0 37 10 Left 0 WINDOW 3 36 69 Left 0 SYMATTR InstName ESRCF2 SYMATTR Value 20m SYMBOL voltage -608 512 R0 WINDOW 123 0 0 Left 0 WINDOW 39 0 0 Left 0 SYMATTR InstName V2 SYMATTR Value PULSE(0 5 0 10n 10n 5u 10u) SYMBOL res -624 352 R0 SYMATTR InstName R1 SYMATTR Value 1 SYMBOL Digital\\buf -448 0 R0 WINDOW 3 0 0 Invisible 0 SYMATTR Value ref =1.5 SYMATTR InstName A1 SYMATTR Value2 Vhigh = 15 vlow = 0 SYMATTR SpiceLine TD=2N TRISE=10N TFALL=10N SYMBOL nmos 240 -32 R0 SYMATTR InstName M1 SYMATTR Value STW14NK50Z SYMBOL nmos 240 384 R0 SYMATTR InstName M2 SYMATTR Value STW14NK50Z SYMBOL ind 928 -80 R270 WINDOW 0 32 56 VTop 0 WINDOW 3 5 56 VBottom 0 SYMATTR InstName L3 SYMATTR Value 25µ SYMATTR SpiceLine Rser=100m TEXT 432 280 Left 0 !K1 L1 L2 1 TEXT -336 360 Left 0 !K3 L6 L7 L8 1 TEXT 544 -192 Left 0 !.include application.lib TEXT 544 -216 Left 0 !.tran 0 10.0m 0 uic TEXT -336 -288 Left 0 !.model STW14NK50Z vdmos (Rg=1.59 Rd=.293 Rs=.116E-01 Vto=4.199 Kp=17.388\n+ Cgd=.328E-08 Cgs=.212E-08 Cjo=.501E-10 Is=.10p Rb=.293)