Version 4 SHEET 1 7828 1832 WIRE 3264 -1328 2064 -1328 WIRE 3184 -1248 2240 -1248 WIRE 3264 -1200 3264 -1328 WIRE 3392 -1200 3264 -1200 WIRE 3104 -1168 2432 -1168 WIRE 960 -1056 16 -1056 WIRE 1888 -1056 960 -1056 WIRE 2608 -1056 1888 -1056 WIRE 3392 -912 3392 -976 WIRE 400 -896 400 -944 WIRE 1888 -864 1888 -1056 WIRE 1984 -864 1888 -864 WIRE 2768 -864 2688 -864 WIRE 2800 -864 2768 -864 WIRE 2928 -864 2880 -864 WIRE 960 -848 960 -1056 WIRE 2608 -848 2608 -1056 WIRE 2608 -848 2512 -848 WIRE -496 -832 -496 -912 WIRE -448 -832 -496 -832 WIRE -128 -832 -192 -960 WIRE -128 -832 -192 -832 WIRE 720 -832 640 -832 WIRE 880 -832 784 -832 WIRE 2688 -832 2688 -864 WIRE 880 -816 880 -832 WIRE 2768 -800 2768 -864 WIRE 400 -784 400 -816 WIRE 3392 -784 3392 -832 WIRE 3424 -784 3392 -784 WIRE 3536 -784 3504 -784 WIRE -512 -768 -560 -848 WIRE -448 -768 -512 -768 WIRE 640 -768 640 -832 WIRE 1984 -768 1984 -864 WIRE 2512 -752 2512 -848 WIRE 2928 -752 2928 -864 WIRE 3392 -736 3392 -784 WIRE 880 -704 880 -736 WIRE 960 -704 960 -768 WIRE 960 -704 880 -704 WIRE 1888 -704 1888 -864 WIRE 2608 -704 2608 -848 WIRE 3264 -688 3264 -1200 WIRE 3312 -688 3264 -688 WIRE 3472 -688 3408 -688 WIRE 3536 -688 3536 -784 WIRE 3536 -688 3472 -688 WIRE 640 -672 640 -688 WIRE 960 -672 960 -704 WIRE -160 -640 -192 -640 WIRE 1664 -624 1584 -624 WIRE 1792 -624 1744 -624 WIRE 1840 -624 1792 -624 WIRE 2688 -624 2688 -752 WIRE 2688 -624 2656 -624 WIRE 880 -608 880 -704 WIRE 880 -608 656 -608 WIRE 416 -592 352 -592 WIRE 960 -592 960 -608 WIRE 1584 -560 1584 -624 WIRE 1792 -560 1792 -624 WIRE -160 -544 -160 -640 WIRE 2608 -544 2608 -608 WIRE 2768 -544 2768 -720 WIRE 2768 -544 2608 -544 WIRE 2928 -544 2928 -672 WIRE 2928 -544 2768 -544 WIRE 352 -528 352 -592 WIRE 2512 -528 2512 -688 WIRE 2608 -528 2608 -544 WIRE 2608 -528 2512 -528 WIRE 3264 -528 3264 -688 WIRE 3328 -528 3264 -528 WIRE 3440 -528 3392 -528 WIRE 3472 -528 3472 -688 WIRE 3472 -528 3440 -528 WIRE 3488 -528 3472 -528 WIRE 1888 -496 1888 -608 WIRE 1984 -496 1984 -704 WIRE 1984 -496 1888 -496 WIRE 3440 -480 3440 -528 WIRE 3264 -464 3264 -528 WIRE 16 -432 16 -1056 WIRE 3760 -432 3584 -432 WIRE 3920 -432 3760 -432 WIRE 4128 -432 3920 -432 WIRE 352 -416 352 -448 WIRE 1200 -416 464 -416 WIRE 3920 -400 3920 -432 WIRE 656 -384 656 -608 WIRE 3264 -384 3264 -400 WIRE 3440 -384 3440 -400 WIRE 3440 -384 3264 -384 WIRE 2064 -352 2064 -1328 WIRE 2128 -352 2064 -352 WIRE 2240 -352 2240 -1248 WIRE 2240 -352 2208 -352 WIRE 2288 -352 2240 -352 WIRE 2432 -352 2432 -1168 WIRE 2432 -352 2368 -352 WIRE 416 -336 416 -592 WIRE 496 -336 416 -336 WIRE 896 -336 1072 -496 WIRE 896 -336 800 -336 WIRE 1200 -336 1200 -416 WIRE 3760 -336 3760 -432 WIRE 3184 -320 3184 -1248 WIRE 3296 -320 3184 -320 WIRE 3584 -320 3584 -432 WIRE 3584 -320 3376 -320 WIRE -480 -304 -480 -384 WIRE -432 -304 -480 -304 WIRE -112 -304 -176 -432 WIRE -112 -304 -176 -304 WIRE 1584 -304 1584 -480 WIRE 1792 -304 1792 -480 WIRE 1792 -304 1584 -304 WIRE 1888 -304 1888 -496 WIRE 1888 -304 1792 -304 WIRE 128 -272 80 -272 WIRE 240 -272 192 -272 WIRE 464 -272 464 -416 WIRE 464 -272 240 -272 WIRE 496 -272 464 -272 WIRE 912 -272 1200 -512 WIRE 912 -272 800 -272 WIRE -496 -240 -544 -320 WIRE -432 -240 -496 -240 WIRE 2768 -240 2688 -240 WIRE 2864 -240 2816 -320 WIRE 2864 -240 2768 -240 WIRE 1888 -224 1888 -304 WIRE 2192 -224 1888 -224 WIRE 2608 -224 2608 -528 WIRE 2608 -224 2272 -224 WIRE 240 -208 240 -272 WIRE 304 -208 240 -208 WIRE 448 -208 384 -208 WIRE 496 -208 448 -208 WIRE 1200 -208 1200 -256 WIRE 1200 -208 800 -208 WIRE 1360 -208 1200 -208 WIRE 448 -176 448 -208 WIRE 448 -176 128 -176 WIRE 1888 -176 1888 -224 WIRE 1952 -176 1888 -176 WIRE 2768 -176 2768 -240 WIRE 4128 -176 4128 -432 WIRE 2608 -160 2608 -224 WIRE 2608 -160 2512 -160 WIRE 304 -144 240 -144 WIRE 496 -144 384 -144 WIRE 800 -144 944 -176 WIRE 1952 -128 1952 -176 WIRE 2512 -128 2512 -160 WIRE -144 -112 -176 -112 WIRE 3408 -96 3200 -96 WIRE 304 -80 240 -80 WIRE 496 -80 384 -80 WIRE 800 -80 1024 -128 WIRE 1664 -80 1712 -144 WIRE 1760 -80 1664 -80 WIRE 1824 -80 1760 -80 WIRE 1888 -80 1888 -176 WIRE 2608 -80 2608 -160 WIRE 128 -64 128 -176 WIRE 3408 -64 3408 -96 WIRE 3920 -64 3920 -320 WIRE 4016 -64 3920 -64 WIRE 3200 -48 3200 -96 WIRE -144 -16 -144 -112 WIRE 496 -16 368 -16 WIRE 912 -16 800 -16 WIRE 960 -16 912 -16 WIRE 1104 -16 1024 -16 WIRE 1216 -16 1184 -16 WIRE 1360 -16 1360 -208 WIRE 1424 -16 1360 -16 WIRE 1552 -16 1504 -16 WIRE 1760 -16 1760 -80 WIRE 1824 0 1824 -80 WIRE 1840 0 1824 0 WIRE 2688 0 2688 -240 WIRE 2688 0 2656 0 WIRE 3920 0 3920 -64 WIRE 912 32 912 -16 WIRE 1024 32 912 32 WIRE 1216 32 1216 -16 WIRE 1216 32 1088 32 WIRE 128 48 128 16 WIRE 496 48 464 48 WIRE 848 48 800 48 WIRE 3104 48 3104 -1168 WIRE 3104 48 3040 48 WIRE 1360 64 1360 -16 WIRE 1888 64 1888 16 WIRE 1952 64 1952 -64 WIRE 1952 64 1888 64 WIRE 1888 80 1888 64 WIRE 2096 80 1888 80 WIRE 2224 80 2096 80 WIRE 2512 80 2512 -64 WIRE 2512 80 2224 80 WIRE 2608 80 2608 16 WIRE 2608 80 2512 80 WIRE 368 96 368 -16 WIRE 464 112 464 48 WIRE 848 112 848 48 WIRE 1216 112 1216 32 WIRE 1216 112 848 112 WIRE 2224 128 2224 80 WIRE 3104 144 3104 48 WIRE 3200 144 3200 16 WIRE 3200 144 3104 144 WIRE 3216 144 3216 128 WIRE 3216 144 3200 144 WIRE 3312 144 3216 144 WIRE 3408 144 3408 16 WIRE 3408 144 3376 144 WIRE 3488 144 3488 -528 WIRE 3488 144 3408 144 WIRE 3760 144 3760 -272 WIRE 3760 144 3488 144 WIRE 3920 144 3920 80 WIRE 3920 144 3760 144 WIRE 4128 144 4128 -96 WIRE 4128 144 3920 144 WIRE 16 240 16 -352 WIRE 368 240 368 160 WIRE 368 240 16 240 WIRE 464 240 464 176 WIRE 464 240 368 240 WIRE 656 240 656 80 WIRE 656 240 464 240 WIRE 1360 240 1360 128 WIRE 1360 240 656 240 WIRE 1760 240 1760 64 WIRE 1760 240 1360 240 WIRE 2224 240 2224 208 WIRE 2224 240 1760 240 WIRE 2768 240 2768 -96 WIRE 2768 240 2224 240 WIRE 3760 256 3760 144 WIRE 3216 272 3216 144 WIRE 3280 272 3216 272 WIRE 3488 272 3488 144 WIRE 3488 272 3376 272 WIRE 1360 288 1360 240 WIRE 1216 320 1216 112 WIRE 1552 320 1552 -16 WIRE 2096 320 2096 80 WIRE 2096 320 1552 320 WIRE 3360 336 3360 320 WIRE 3360 336 3312 336 WIRE 3312 384 3312 336 WIRE 3360 384 3312 384 WIRE 3488 384 3488 272 WIRE 3488 384 3440 384 WIRE 1216 464 1216 400 WIRE 4016 464 4016 -64 WIRE 4016 464 1216 464 WIRE 3312 496 3312 384 WIRE 1984 528 1904 528 WIRE 2736 528 2672 528 WIRE 1904 544 1904 528 WIRE 2912 544 2736 528 WIRE 1984 560 1984 528 WIRE 2672 560 2672 528 WIRE 1936 640 1920 640 WIRE 1952 640 1936 640 WIRE 3312 640 3312 576 WIRE 1600 672 1552 672 WIRE 1776 672 1680 672 WIRE 1904 672 1904 608 WIRE 1904 672 1776 672 WIRE 1920 672 1920 640 WIRE 1920 672 1904 672 WIRE 1936 672 1936 640 WIRE 1952 672 1952 640 WIRE 2016 672 1952 672 WIRE 2672 672 2672 640 WIRE 2672 672 2272 672 WIRE 2784 672 2672 672 WIRE 1552 688 1552 672 WIRE 2784 688 2784 672 WIRE 2672 704 2672 672 WIRE 704 736 640 736 WIRE 816 736 768 736 WIRE 960 736 896 736 WIRE 1104 736 1056 736 WIRE 1232 736 1184 736 WIRE 1376 736 1232 736 WIRE 1824 736 1808 736 WIRE 1904 736 1888 736 WIRE 2016 736 1984 736 WIRE 2416 736 2272 736 WIRE 1232 752 1232 736 WIRE 1808 768 1808 736 WIRE 1904 768 1904 736 WIRE 1936 768 1936 752 WIRE 1936 768 1904 768 WIRE 1984 768 1984 736 WIRE 1984 768 1936 768 WIRE 960 784 960 736 WIRE 1056 784 1056 736 WIRE 2016 800 1824 800 WIRE 2304 800 2272 800 WIRE 2448 800 2384 800 WIRE 2464 800 2448 800 WIRE 2672 800 2672 784 WIRE 2784 800 2784 752 WIRE 2784 800 2672 800 WIRE 2448 816 2448 800 WIRE 1552 832 1472 832 WIRE 1632 832 1616 832 WIRE 1680 832 1632 832 WIRE 1776 832 1776 672 WIRE 1776 832 1760 832 WIRE 2672 832 2672 800 WIRE 2016 864 1856 864 WIRE 2576 864 2272 864 WIRE 1232 880 1232 832 WIRE 1632 880 1632 832 WIRE 1824 880 1824 800 WIRE 1824 880 1632 880 WIRE 2736 880 2672 880 WIRE 1376 896 1376 736 WIRE 1856 896 1856 864 WIRE 1856 896 1376 896 WIRE 2928 912 2736 880 WIRE 1376 928 1376 896 WIRE 1984 928 1952 928 WIRE 2016 928 1984 928 WIRE 2384 928 2272 928 WIRE 2672 928 2672 880 WIRE 960 976 960 864 WIRE 960 976 640 976 WIRE 1056 976 1056 864 WIRE 1136 976 1056 976 WIRE 1232 976 1232 944 WIRE 1232 976 1136 976 WIRE 1952 976 1952 928 WIRE 1984 992 1984 928 WIRE 2016 992 1984 992 WIRE 2304 992 2272 992 WIRE 2448 992 2384 992 WIRE 2448 1008 2448 992 WIRE 1136 1024 1136 976 WIRE 1376 1024 1376 992 WIRE 2576 1040 2576 864 WIRE 2672 1040 2672 1008 WIRE 2672 1040 2576 1040 WIRE 2784 1040 2672 1040 WIRE 2672 1088 2672 1040 WIRE 2784 1088 2784 1040 WIRE 1376 1120 1376 1088 WIRE 2672 1216 2672 1168 WIRE 2784 1216 2784 1152 WIRE 2784 1216 2672 1216 WIRE 2672 1248 2672 1216 FLAG 640 -672 0 FLAG 1360 288 0 FLAG 960 -592 0 FLAG 1072 -496 DRVA1 FLAG 1200 -512 DRVB1 FLAG 3760 256 0 FLAG 1712 -144 DRVB FLAG 2816 -320 DRVA FLAG 944 -176 SDRA FLAG 1024 -128 SDRB FLAG 80 -272 0 FLAG 352 -416 0 FLAG 240 -144 0 FLAG 240 -80 0 FLAG -160 -544 0 FLAG -192 -960 DRVA1 FLAG -560 -848 DRVA FLAG -496 -912 10V FLAG -144 -16 0 FLAG -176 -432 DRVB1 FLAG -544 -320 DRVB FLAG -480 -384 10V FLAG 128 48 0 FLAG 3392 -976 M6GATE FLAG 3312 640 M5GATE FLAG 2416 736 M5GATE FLAG 2384 928 M6GATE FLAG 1552 688 0 FLAG 1984 560 0 FLAG 1808 768 0 FLAG 1472 832 0 FLAG 1952 976 0 FLAG 1136 1024 0 FLAG 640 736 SDRA FLAG 640 976 SDRB FLAG 400 -784 0 FLAG 400 -944 10V FLAG 3392 -1200 M5DRAIN FLAG 3040 48 M6DRAIN FLAG 2448 816 0 FLAG 2448 1008 0 FLAG 2912 544 M5DRAIN FLAG 2928 912 M6DRAIN FLAG 1376 1120 0 FLAG 2672 832 0 FLAG 2672 1248 0 SYMBOL voltage 640 -784 R0 WINDOW 123 0 0 Left 2 WINDOW 39 24 44 Left 2 SYMATTR SpiceLine Rser=0.03 SYMATTR InstName V2 SYMATTR Value 12 SYMBOL nmos 1840 -704 R0 SYMATTR InstName M1 SYMATTR Value SPA11N60C3 SYMBOL res 1776 -576 R0 SYMATTR InstName R1 SYMATTR Value 1k SYMBOL ind2 2176 -208 R270 WINDOW 0 32 56 VTop 2 WINDOW 3 5 56 VBottom 2 SYMATTR InstName L1 SYMATTR Value 1.72m SYMATTR Type ind SYMATTR SpiceLine Rser=0.09 SYMBOL ind2 2112 -336 R270 WINDOW 0 32 56 VTop 2 WINDOW 3 5 56 VBottom 2 SYMATTR InstName L2 SYMATTR Value 8.792µ SYMATTR Type ind SYMATTR SpiceLine Rser=0.015 SYMBOL ind2 2272 -336 R270 WINDOW 0 32 56 VTop 2 WINDOW 3 5 56 VBottom 2 SYMATTR InstName L3 SYMATTR Value 8.792µ SYMATTR Type ind SYMATTR SpiceLine Rser=0.015 SYMBOL voltage 16 -448 R0 WINDOW 123 0 0 Left 2 WINDOW 39 24 44 Left 2 SYMATTR SpiceLine Rser=0.01 SYMATTR InstName V1 SYMATTR Value 300 SYMBOL res 2208 112 R0 SYMATTR InstName R9 SYMATTR Value 0.1 SYMBOL cap 944 -672 R0 SYMATTR InstName C8 SYMATTR Value 3µ3 SYMATTR SpiceLine Rser=0.03 SYMBOL res 1520 -32 R90 WINDOW 0 0 56 VBottom 2 WINDOW 3 32 56 VTop 2 SYMATTR InstName R21 SYMATTR Value 100 SYMBOL cap 1344 64 R0 SYMATTR InstName C13 SYMATTR Value 330p SYMATTR SpiceLine Rser=0.03 SYMBOL res 944 -864 R0 SYMATTR InstName R22 SYMATTR Value 200k SYMBOL schottky 720 -816 R270 WINDOW 0 32 32 VTop 2 WINDOW 3 0 32 VBottom 2 SYMATTR InstName D11 SYMATTR Value MBRS1100 SYMATTR Description Diode SYMATTR Type diode SYMBOL cap 1024 -32 R90 WINDOW 0 0 32 VBottom 2 WINDOW 3 32 32 VTop 2 SYMATTR InstName C7 SYMATTR Value 4n7 SYMATTR SpiceLine Rser=0.03 SYMBOL res 1088 0 R270 WINDOW 0 32 56 VTop 2 WINDOW 3 0 56 VBottom 2 SYMATTR InstName R8 SYMATTR Value 4k7 SYMBOL cap 1088 16 R90 WINDOW 0 0 32 VBottom 2 WINDOW 3 32 32 VTop 2 SYMATTR InstName C11 SYMATTR Value 100p SYMATTR SpiceLine Rser=0.03 SYMBOL res 1200 304 R0 SYMATTR InstName R10 SYMATTR Value 7k5 SYMBOL schottky 3392 -544 R90 WINDOW 0 0 32 VBottom 2 WINDOW 3 32 32 VTop 2 SYMATTR InstName D5 SYMATTR Value MBR20100CT SYMATTR Description Diode SYMATTR Type diode SYMBOL schottky 3376 128 R90 WINDOW 0 0 32 VBottom 2 WINDOW 3 32 32 VTop 2 SYMATTR InstName D6 SYMATTR Value MBR20100CT SYMATTR Description Diode SYMATTR Type diode SYMBOL ind 3280 -304 R270 WINDOW 0 32 56 VTop 2 WINDOW 3 5 56 VBottom 2 SYMATTR InstName L4 SYMATTR Value 13µ SYMATTR SpiceLine Rser=0.01 SYMBOL cap 3744 -336 R0 SYMATTR InstName C5 SYMATTR Value 100µ SYMATTR SpiceLine Rser=0.01 SYMBOL res 3904 -416 R0 SYMATTR InstName R23 SYMATTR Value 12800 SYMBOL res 3904 -16 R0 SYMATTR InstName R30 SYMATTR Value 1200 SYMBOL res 2784 -192 M0 SYMATTR InstName R5 SYMATTR Value 10k SYMBOL res 2784 -816 M0 SYMATTR InstName R12 SYMATTR Value 10k SYMBOL res 1744 -32 R0 SYMATTR InstName R3 SYMATTR Value 10k SYMBOL res 2704 -736 R180 WINDOW 0 36 76 Left 2 WINDOW 3 36 40 Left 2 SYMATTR InstName R15 SYMATTR Value 2.2 SYMBOL nmos 1840 -80 R0 SYMATTR InstName M2 SYMATTR Value SPA11N60C3 SYMBOL nmos 2656 -80 M0 SYMATTR InstName M3 SYMATTR Value SPA11N60C3 SYMBOL nmos 2656 -704 M0 SYMATTR InstName M4 SYMATTR Value SPA11N60C3 SYMBOL schottky 2000 -704 R180 WINDOW 0 24 64 Left 2 WINDOW 3 24 0 Left 2 SYMATTR InstName D4 SYMATTR Value MBR20100CT SYMATTR Description Diode SYMATTR Type diode SYMBOL schottky 2528 -688 R180 WINDOW 0 24 64 Left 2 WINDOW 3 24 0 Left 2 SYMATTR InstName D7 SYMATTR Value MBR20100CT SYMATTR Description Diode SYMATTR Type diode SYMBOL schottky 2528 -64 R180 WINDOW 0 24 64 Left 2 WINDOW 3 24 0 Left 2 SYMATTR InstName D9 SYMATTR Value MBR20100CT SYMATTR Description Diode SYMATTR Type diode SYMBOL schottky 1968 -64 R180 WINDOW 0 24 64 Left 2 WINDOW 3 24 0 Left 2 SYMATTR InstName D10 SYMATTR Value MBR20100CT SYMATTR Description Diode SYMATTR Type diode SYMBOL voltage 1584 -576 R0 SYMATTR InstName B3 SYMATTR Value V=V(DRVA) SYMATTR Prefix B SYMBOL voltage 2928 -768 R0 SYMATTR InstName B1 SYMATTR Value V=V(DRVB) SYMATTR Prefix B SYMBOL res 4112 -192 R0 SYMATTR InstName R2 SYMATTR Value 0.66 SYMBOL PowerProducts\\LTC3723-1 656 -160 R0 SYMATTR InstName U2 SYMBOL cap 352 96 R0 SYMATTR InstName C1 SYMATTR Value 100p SYMATTR SpiceLine Rser=0.03 SYMBOL cap 448 112 R0 SYMATTR InstName C2 SYMATTR Value 560p SYMATTR SpiceLine Rser=0.03 SYMBOL cap 192 -288 R90 WINDOW 0 0 32 VBottom 2 WINDOW 3 32 32 VTop 2 SYMATTR InstName C3 SYMATTR Value 4µ7 SYMATTR SpiceLine Rser=0.03 SYMBOL voltage 352 -544 R0 WINDOW 123 0 0 Left 2 WINDOW 39 24 44 Left 2 SYMATTR SpiceLine Rser=0.1 SYMATTR InstName V4 SYMATTR Value 6 SYMBOL res 400 -96 R90 WINDOW 0 54 122 VBottom 2 WINDOW 3 32 56 VTop 2 SYMATTR InstName R13 SYMATTR Value 10k SYMBOL res 288 -128 R270 WINDOW 0 31 -9 VTop 2 WINDOW 3 12 117 VBottom 2 SYMATTR InstName R14 SYMATTR Value 100K SYMBOL res 288 -192 R270 WINDOW 0 32 56 VTop 2 WINDOW 3 55 121 VBottom 2 SYMATTR InstName R16 SYMATTR Value 150K SYMBOL res 864 -832 R0 SYMATTR InstName R17 SYMATTR Value 0.1 SYMBOL nmos 3312 -736 M90 WINDOW 3 -186 32 Left 2 SYMATTR Value BSC440N10NS3 SYMATTR InstName M5 SYMBOL nmos 3280 320 R270 WINDOW 3 3 -97 Left 2 SYMATTR Value BSC440N10NS3 SYMATTR InstName M6 SYMBOL res 3520 -800 R90 WINDOW 0 0 56 VBottom 2 WINDOW 3 32 56 VTop 2 SYMATTR InstName R4 SYMATTR Value 33k SYMBOL res 3456 368 R90 WINDOW 0 0 56 VBottom 2 WINDOW 3 32 56 VTop 2 SYMATTR InstName R6 SYMATTR Value 33k SYMBOL res 3376 -928 R0 SYMATTR InstName R7 SYMATTR Value 4.7 SYMBOL res 3296 480 R0 SYMATTR InstName R11 SYMATTR Value 4.7 SYMBOL res 1760 -640 R90 WINDOW 0 0 56 VBottom 2 WINDOW 3 32 56 VTop 2 SYMATTR InstName R18 SYMATTR Value 4r7 SYMBOL res 2896 -880 R90 WINDOW 0 0 56 VBottom 2 WINDOW 3 32 56 VTop 2 SYMATTR InstName R19 SYMATTR Value 4r7 SYMBOL PowerProducts\\LTC1693-3 -320 -736 M0 SYMATTR InstName U4 SYMBOL PowerProducts\\LTC1693-3 -304 -208 M0 SYMATTR InstName U5 SYMBOL res 112 -80 R0 SYMATTR InstName R42 SYMATTR Value 200K SYMBOL res 1184 -352 R0 SYMATTR InstName R43 SYMATTR Value 220k SYMBOL PowerProducts\\LTC3901 2144 832 R0 SYMATTR InstName U1 SYMBOL voltage 1696 672 R90 WINDOW 0 -32 56 VBottom 2 WINDOW 3 32 56 VTop 2 WINDOW 123 0 0 Left 2 WINDOW 39 60 56 VTop 2 SYMATTR InstName V3 SYMATTR Value 10 SYMATTR SpiceLine Rser=0.1 SYMBOL cap 1888 544 R0 SYMATTR InstName C4 SYMATTR Value 1µ SYMATTR SpiceLine Rser=0.03 SYMBOL cap 1888 720 R90 WINDOW 0 0 32 VBottom 2 WINDOW 3 32 32 VTop 2 SYMATTR InstName C6 SYMATTR Value 4.7µ SYMATTR SpiceLine Rser=0.03 SYMBOL res 1920 656 R0 SYMATTR InstName R20 SYMATTR Value 10 SYMBOL res 1776 816 R90 WINDOW 0 0 56 VBottom 2 WINDOW 3 32 56 VTop 2 SYMATTR InstName R24 SYMATTR Value 75k SYMBOL cap 1616 816 R90 WINDOW 0 0 32 VBottom 2 WINDOW 3 32 32 VTop 2 SYMATTR InstName C9 SYMATTR Value 4n7 SYMATTR SpiceLine Rser=0.03 SYMBOL ind2 944 768 R0 WINDOW 3 -79 74 Left 2 SYMATTR Value 2.164m SYMATTR InstName L5 SYMATTR Type ind SYMATTR SpiceLine Rser=0.2 SYMBOL ind2 1040 768 R0 SYMATTR InstName L6 SYMATTR Value 541µ SYMATTR Type ind SYMATTR SpiceLine Rser=0.2 SYMBOL res 912 720 R90 WINDOW 0 0 56 VBottom 2 WINDOW 3 32 56 VTop 2 SYMATTR InstName R25 SYMATTR Value 100 SYMBOL cap 768 720 R90 WINDOW 0 0 32 VBottom 2 WINDOW 3 32 32 VTop 2 SYMATTR InstName C10 SYMATTR Value 220n SYMATTR SpiceLine Rser=0.03 SYMBOL res 1216 736 R0 SYMATTR InstName R26 SYMATTR Value 100 SYMBOL cap 1216 880 R0 SYMATTR InstName C12 SYMATTR Value 220p SYMATTR SpiceLine Rser=0.03 SYMBOL voltage 400 -912 R0 WINDOW 123 0 0 Left 2 WINDOW 39 24 44 Left 2 SYMATTR SpiceLine Rser=0.03 SYMATTR InstName V5 SYMATTR Value 10 SYMBOL cap 3248 -464 R0 SYMATTR InstName C14 SYMATTR Value 330p SYMATTR SpiceLine Rser=0.03 SYMBOL res 3424 -496 R0 SYMATTR InstName R34 SYMATTR Value 47 SYMBOL res 3392 -80 R0 SYMATTR InstName R35 SYMATTR Value 47 SYMBOL cap 3184 -48 R0 SYMATTR InstName C15 SYMATTR Value 330p SYMATTR SpiceLine Rser=0.03 SYMBOL res 2400 784 R90 WINDOW 0 0 56 VBottom 2 WINDOW 3 32 56 VTop 2 SYMATTR InstName R27 SYMATTR Value 3k3 SYMBOL res 2400 976 R90 WINDOW 0 0 56 VBottom 2 WINDOW 3 32 56 VTop 2 SYMATTR InstName R28 SYMATTR Value 3k3 SYMBOL res 2656 544 R0 SYMATTR InstName R29 SYMATTR Value 12K SYMBOL res 2656 912 R0 SYMATTR InstName R32 SYMATTR Value 12K SYMBOL res 1200 720 R90 WINDOW 0 0 56 VBottom 2 WINDOW 3 32 56 VTop 2 SYMATTR InstName R36 SYMATTR Value 10 SYMBOL zener 1392 992 R180 WINDOW 0 24 64 Left 2 WINDOW 3 24 0 Left 2 SYMATTR InstName D1 SYMATTR Value EDZV10B SYMATTR Description Diode SYMATTR Type diode SYMBOL zener 1360 1024 R0 SYMATTR InstName D2 SYMATTR Value EDZV10B SYMATTR Description Diode SYMATTR Type diode SYMBOL res 2656 688 R0 SYMATTR InstName R31 SYMATTR Value 5k SYMBOL res 2656 1072 R0 SYMATTR InstName R33 SYMATTR Value 5k SYMBOL cap 2768 688 R0 SYMATTR InstName C16 SYMATTR Value 100p SYMATTR SpiceLine Rser=0.03 SYMBOL cap 2768 1088 R0 SYMATTR InstName C17 SYMATTR Value 100p SYMATTR SpiceLine Rser=0.03 TEXT 1408 432 Left 2 !.tran 0 30m 0 startup uic TEXT 2008 -144 Left 5 !K1 L1 L2 L3 0.997 TEXT 2008 -96 Left 2 ;Ideal coupling for quicker simulation speed TEXT 88 -976 Left 7 ;300V TEXT 3608 -584 Left 7 ;14V,300W TEXT 40 336 Left 6 ;120kHz switching frequency TEXT 888 568 Left 6 !K3 L5 L6 0.99 TEXT 3432 584 Left 4 ;AAAAAAAA LINE Normal 2480 -288 2048 -288 2 CIRCLE Normal 2800 1152 2576 928 2 CIRCLE Normal 2816 816 2592 592 2 CIRCLE Normal 2432 912 2208 688 2 CIRCLE Normal 2400 1152 2176 928 2