Version 4 SHEET 1 2912 680 WIRE -224 -512 -832 -512 WIRE 176 -512 -224 -512 WIRE 688 -512 176 -512 WIRE 928 -512 688 -512 WIRE 688 -496 688 -512 WIRE -1280 -448 -1680 -448 WIRE -1056 -448 -1280 -448 WIRE -928 -448 -976 -448 WIRE -1280 -416 -1280 -448 WIRE 688 -400 688 -432 WIRE -1680 -384 -1680 -448 WIRE -576 -368 -640 -368 WIRE -432 -368 -512 -368 WIRE 176 -368 176 -512 WIRE 1216 -368 1136 -368 WIRE 1344 -368 1280 -368 WIRE -224 -352 -224 -512 WIRE -144 -352 -224 -352 WIRE 928 -352 928 -512 WIRE 928 -352 848 -352 WIRE -224 -320 -224 -352 WIRE 928 -320 928 -352 WIRE -928 -304 -928 -448 WIRE 688 -304 688 -320 WIRE -1280 -288 -1280 -336 WIRE -144 -288 -144 -352 WIRE 848 -288 848 -352 WIRE -1680 -272 -1680 -304 WIRE -1616 -272 -1680 -272 WIRE -640 -272 -640 -368 WIRE -576 -272 -640 -272 WIRE -432 -272 -432 -368 WIRE -432 -272 -496 -272 WIRE -304 -272 -432 -272 WIRE -272 -272 -304 -272 WIRE 1008 -272 976 -272 WIRE 1136 -272 1136 -368 WIRE 1136 -272 1008 -272 WIRE 1200 -272 1136 -272 WIRE 1344 -272 1344 -368 WIRE 1344 -272 1280 -272 WIRE -640 -256 -640 -272 WIRE 176 -256 176 -304 WIRE 1344 -256 1344 -272 WIRE 1808 -256 1664 -256 WIRE 1888 -256 1808 -256 WIRE 2032 -256 1968 -256 WIRE -1680 -224 -1680 -272 WIRE -1616 -224 -1616 -272 WIRE 2032 -224 2032 -256 WIRE 688 -208 688 -224 WIRE -928 -176 -928 -224 WIRE -224 -176 -224 -224 WIRE -144 -176 -144 -224 WIRE -144 -176 -224 -176 WIRE 848 -176 848 -224 WIRE 928 -176 928 -224 WIRE 928 -176 848 -176 WIRE -1280 -160 -1280 -208 WIRE -640 -160 -640 -176 WIRE 1344 -160 1344 -176 WIRE -832 -128 -832 -512 WIRE 1808 -112 1808 -256 WIRE 2032 -112 2032 -144 WIRE 2080 -112 2032 -112 WIRE 2192 -112 2160 -112 WIRE -1680 -80 -1680 -144 WIRE -1616 -80 -1616 -144 WIRE -1616 -80 -1680 -80 WIRE 1664 -80 1664 -256 WIRE 2032 -80 2032 -112 WIRE 2192 -80 2192 -112 WIRE 304 -64 288 -64 WIRE 544 -64 384 -64 WIRE -640 -48 -640 -80 WIRE -224 -48 -224 -176 WIRE -224 -48 -640 -48 WIRE 928 -48 928 -176 WIRE 1344 -48 1344 -80 WIRE 1344 -48 928 -48 WIRE -1680 -32 -1680 -80 WIRE -928 -32 -928 -96 WIRE -224 0 -224 -48 WIRE 176 0 -224 0 WIRE 288 0 288 -64 WIRE 288 0 256 0 WIRE 400 0 288 0 WIRE 544 0 544 -64 WIRE 544 0 480 0 WIRE 928 0 928 -48 WIRE 928 0 544 0 WIRE -832 32 -832 -48 WIRE -800 32 -832 32 WIRE -672 32 -720 32 WIRE -224 32 -224 0 WIRE -224 32 -608 32 WIRE 2032 32 2032 0 WIRE 2192 32 2192 0 WIRE 2192 32 2032 32 WIRE 1664 112 1664 0 WIRE 1808 112 1808 -32 WIRE 1808 112 1664 112 WIRE 2032 112 2032 32 WIRE 2032 112 1808 112 WIRE -832 128 -832 32 WIRE -752 128 -832 128 WIRE -592 128 -672 128 WIRE -432 128 -496 128 WIRE -832 160 -832 128 WIRE 1664 208 1664 112 WIRE -576 240 -640 240 WIRE -432 240 -432 128 WIRE -432 240 -512 240 WIRE 1216 240 1136 240 WIRE 1344 240 1280 240 WIRE -832 256 -832 224 WIRE -224 256 -224 32 WIRE -144 256 -224 256 WIRE 928 256 928 0 WIRE 928 256 848 256 WIRE -224 288 -224 256 WIRE 928 288 928 256 WIRE -144 304 -144 256 WIRE 848 304 848 256 WIRE -640 336 -640 240 WIRE -576 336 -640 336 WIRE -432 336 -432 240 WIRE -432 336 -496 336 WIRE -304 336 -432 336 WIRE -272 336 -304 336 WIRE 1008 336 976 336 WIRE 1136 336 1136 240 WIRE 1136 336 1008 336 WIRE 1200 336 1136 336 WIRE 1344 336 1344 240 WIRE 1344 336 1280 336 WIRE -640 352 -640 336 WIRE 1344 352 1344 336 WIRE -432 384 -432 336 WIRE 1136 384 1136 336 WIRE -224 432 -224 384 WIRE -144 432 -144 368 WIRE -144 432 -224 432 WIRE 848 432 848 368 WIRE 928 432 928 384 WIRE 928 432 848 432 WIRE -640 448 -640 432 WIRE 1344 448 1344 432 WIRE -432 464 -432 448 WIRE 1136 464 1136 448 WIRE -640 560 -640 528 WIRE -432 560 -432 528 WIRE -432 560 -640 560 WIRE -224 560 -224 432 WIRE -224 560 -432 560 WIRE 928 560 928 432 WIRE 928 560 -224 560 WIRE 1136 560 1136 528 WIRE 1136 560 928 560 WIRE 1344 560 1344 528 WIRE 1344 560 1136 560 WIRE -224 608 -224 560 FLAG 688 -208 0 FLAG -224 608 0 FLAG 176 -256 0 FLAG -832 256 0 FLAG -1680 -32 0 FLAG -928 -32 0 FLAG -1280 -160 0 FLAG 1664 208 0 SYMBOL voltage 688 -320 R0 WINDOW 123 0 0 Left 2 WINDOW 39 0 0 Left 2 WINDOW 3 24 44 Left 2 SYMATTR Value 300 SYMATTR InstName V1 SYMBOL ind2 496 -16 R90 WINDOW 0 4 56 VBottom 2 WINDOW 3 32 56 VTop 2 SYMATTR InstName L1 SYMATTR Value 1024m SYMATTR Type ind SYMBOL ind2 272 -16 R90 WINDOW 0 4 56 VBottom 2 WINDOW 3 32 56 VTop 2 SYMATTR InstName L2 SYMATTR Value 5u SYMATTR Type ind SYMATTR SpiceLine Rser=1u SYMBOL ind 288 -48 R270 WINDOW 0 32 56 VTop 2 WINDOW 3 155 16 VBottom 2 SYMATTR InstName L3 SYMATTR Value Hc=2. Bs=1.1 Br=0.25 A=0.000051 Lm=0.100 Lg=0 N=56 SYMATTR SpiceLine Rser=1m SYMBOL cap -160 304 R0 SYMATTR InstName C1 SYMATTR Value 1n SYMBOL cap -160 -288 R0 SYMATTR InstName C2 SYMATTR Value 1n SYMBOL cap 160 -368 R0 SYMATTR InstName C7 SYMATTR Value 2u SYMBOL res 672 -416 R0 SYMATTR InstName R7 SYMATTR Value 2 SYMBOL res -848 -32 M180 WINDOW 0 40 64 Left 2 WINDOW 3 30 20 Left 2 SYMATTR InstName R9 SYMATTR Value 50k SYMBOL cap -816 224 R180 WINDOW 0 41 42 Left 2 WINDOW 3 26 3 Left 2 SYMATTR InstName C9 SYMATTR Value 20n SYMATTR SpiceLine V=250 SYMBOL diode -672 48 R270 WINDOW 0 32 32 VTop 2 WINDOW 3 0 32 VBottom 2 SYMATTR InstName D6 SYMATTR Value MUR460 SYMBOL ValVol\\ST\\thyristors_st\\diac\\DIAC -544 128 R90 WINDOW 0 -32 0 VBottom 2 WINDOW 38 32 0 VTop 2 SYMATTR InstName U1 SYMATTR SpiceModel DB3 SYMBOL res -816 16 M90 WINDOW 0 0 56 VBottom 2 WINDOW 3 32 56 VTop 2 SYMATTR InstName R10 SYMATTR Value 100 SYMBOL ind2 -624 432 M0 SYMATTR InstName L12 SYMATTR Value 256m SYMATTR Type ind SYMBOL zener -448 384 R0 SYMATTR InstName D7 SYMATTR Value PH_BZX585-B18 SYMATTR Description Diode SYMATTR Type diode SYMBOL zener -416 528 R180 WINDOW 0 24 64 Left 2 WINDOW 3 24 0 Left 2 SYMATTR InstName D8 SYMATTR Value PH_BZX585-B18 SYMATTR Description Diode SYMATTR Type diode SYMBOL schottky -512 224 R90 WINDOW 0 0 32 VBottom 2 WINDOW 3 32 32 VTop 2 SYMATTR InstName D9 SYMATTR Value 1N5819 SYMATTR Description Diode SYMATTR Type diode SYMBOL res -480 320 R90 WINDOW 0 0 56 VBottom 2 WINDOW 3 32 56 VTop 2 SYMATTR InstName R11 SYMATTR Value 50 SYMBOL ind2 -624 448 R180 WINDOW 0 36 80 Left 2 WINDOW 3 36 40 Left 2 SYMATTR InstName L13 SYMATTR Value 0.3u SYMATTR Type ind SYMATTR SpiceLine Rser=0.1 SYMBOL ind2 -624 -64 R180 WINDOW 0 36 80 Left 2 WINDOW 3 36 40 Left 2 SYMATTR InstName L14 SYMATTR Value 256m SYMATTR Type ind SYMBOL schottky -512 -384 R90 WINDOW 0 0 32 VBottom 2 WINDOW 3 32 32 VTop 2 SYMATTR InstName D12 SYMATTR Value 1N5819 SYMATTR Description Diode SYMATTR Type diode SYMBOL res -480 -288 R90 WINDOW 0 0 56 VBottom 2 WINDOW 3 32 56 VTop 2 SYMATTR InstName R12 SYMATTR Value 50 SYMBOL ind2 -624 -160 R180 WINDOW 0 36 80 Left 2 WINDOW 3 36 40 Left 2 SYMATTR InstName L15 SYMATTR Value 0.3u SYMATTR Type ind SYMATTR SpiceLine Rser=0.1 SYMBOL ind2 -1664 -240 M0 SYMATTR InstName L16 SYMATTR Value 256m SYMATTR Type ind SYMBOL ind2 -1664 -288 R180 WINDOW 0 36 80 Left 2 WINDOW 3 36 40 Left 2 SYMATTR InstName L17 SYMATTR Value 0.3u SYMATTR Type ind SYMATTR SpiceLine Rser=0.1 SYMBOL ind -1632 -240 R0 WINDOW 3 -477 270 Left 2 SYMATTR Value Hc=2. Bs=1.1 Br=.25 A=0.000032 Lm=0.064 Lg=0 N=20 SYMATTR InstName L18 SYMATTR SpiceLine Rser=1m SYMBOL ind2 -944 -192 R0 SYMATTR InstName L19 SYMATTR Value 2m SYMATTR Type ind SYMBOL res -960 -464 R90 WINDOW 0 0 56 VBottom 2 WINDOW 3 32 56 VTop 2 SYMATTR InstName R13 SYMATTR Value 20 SYMBOL ind -944 -320 R0 SYMATTR InstName L20 SYMATTR Value 0.1u SYMATTR SpiceLine Rser=0.1 SYMBOL res -656 112 R90 WINDOW 0 0 56 VBottom 2 WINDOW 3 32 56 VTop 2 SYMATTR InstName R14 SYMATTR Value 30 SYMBOL cap 864 304 M0 SYMATTR InstName C3 SYMATTR Value 1n SYMBOL cap 864 -288 M0 SYMATTR InstName C6 SYMATTR Value 1n SYMBOL ind2 1328 544 M180 WINDOW 0 36 80 Left 2 WINDOW 3 36 40 Left 2 SYMATTR InstName L21 SYMATTR Value 256m SYMATTR Type ind SYMBOL zener 1152 384 M0 SYMATTR InstName D17 SYMATTR Value PH_BZX585-B18 SYMATTR Description Diode SYMATTR Type diode SYMBOL zener 1120 528 M180 WINDOW 0 24 64 Left 2 WINDOW 3 24 0 Left 2 SYMATTR InstName D18 SYMATTR Value PH_BZX585-B18 SYMATTR Description Diode SYMATTR Type diode SYMBOL schottky 1216 224 M90 WINDOW 0 0 32 VBottom 2 WINDOW 3 32 32 VTop 2 SYMATTR InstName D19 SYMATTR Value 1N5819 SYMATTR Description Diode SYMATTR Type diode SYMBOL res 1184 320 M90 WINDOW 0 0 56 VBottom 2 WINDOW 3 32 56 VTop 2 SYMATTR InstName R17 SYMATTR Value 50 SYMBOL ind2 1328 448 M180 WINDOW 0 36 80 Left 2 WINDOW 3 36 40 Left 2 SYMATTR InstName L22 SYMATTR Value 0.3u SYMATTR Type ind SYMATTR SpiceLine Rser=0.1 SYMBOL ind2 1328 -176 R0 SYMATTR InstName L23 SYMATTR Value 256m SYMATTR Type ind SYMBOL schottky 1216 -384 M90 WINDOW 0 0 32 VBottom 2 WINDOW 3 32 32 VTop 2 SYMATTR InstName D20 SYMATTR Value 1N5819 SYMATTR Description Diode SYMATTR Type diode SYMBOL res 1184 -288 M90 WINDOW 0 0 56 VBottom 2 WINDOW 3 32 56 VTop 2 SYMATTR InstName R20 SYMATTR Value 50 SYMBOL ind2 1328 -160 M180 WINDOW 0 36 80 Left 2 WINDOW 3 36 40 Left 2 SYMATTR InstName L24 SYMATTR Value 0.3u SYMATTR Type ind SYMATTR SpiceLine Rser=0.1 SYMBOL diode 704 -432 R180 WINDOW 0 24 64 Left 2 WINDOW 3 24 0 Left 2 SYMATTR InstName D1 SYMBOL ind2 -1296 -304 R0 WINDOW 3 -418 -200 Left 2 SYMATTR Value Hc=0.16 Bs=0.5 Br=0.1 A=0.0000048 Lm=0.031 Lg=0 N=25 SYMATTR InstName L5 SYMATTR Type ind SYMATTR SpiceLine Rser=10m SYMBOL res -1296 -432 R0 SYMATTR InstName R22 SYMATTR Value 1m SYMBOL EXTRA\\IRF\\NMOSFET\\irf840 -256 -272 R0 SYMATTR InstName U4 SYMBOL EXTRA\\IRF\\NMOSFET\\irf840 -256 336 R0 SYMATTR InstName U2 SYMBOL EXTRA\\IRF\\NMOSFET\\irf840 960 -272 M0 SYMATTR InstName U3 SYMBOL EXTRA\\IRF\\NMOSFET\\irf840 960 336 M0 SYMATTR InstName U5 SYMBOL ind2 1680 16 R180 WINDOW 0 36 80 Left 2 WINDOW 3 36 40 Left 2 SYMATTR InstName L8 SYMATTR Value 8m SYMATTR Type ind SYMATTR SpiceLine Rser=1m SYMBOL res 1984 -272 R90 WINDOW 0 0 56 VBottom 2 WINDOW 3 32 56 VTop 2 SYMATTR InstName R4 SYMATTR Value 10m SYMBOL ind2 2048 16 R180 WINDOW 3 36 40 Left 2 WINDOW 0 36 80 Left 2 SYMATTR Value 1024m SYMATTR InstName L26 SYMATTR Type ind SYMBOL ind2 2016 -240 R0 SYMATTR Value 5u SYMATTR InstName L27 SYMATTR Type ind SYMATTR SpiceLine Rser=1m SYMBOL ind2 2176 -96 R0 WINDOW 3 -530 -263 Left 2 SYMATTR Value Hc=13. Bs=.39 Br=.10 A=0.000076 Lm=0.070 Lg=0.001 N=15 SYMATTR InstName L28 SYMATTR Type ind SYMATTR SpiceLine Rser=0.01 SYMBOL res 2064 -128 M90 WINDOW 3 32 56 VTop 2 WINDOW 0 0 56 VBottom 2 SYMATTR Value 1m SYMATTR InstName R6 SYMBOL res 1792 -128 R0 SYMATTR InstName R1 SYMATTR Value 10k TEXT 336 -400 Left 2 !.param Tsw=38u TEXT 224 336 Left 2 !K2 L1 L19 L8 1 TEXT 328 -432 Left 2 !.tran 0 1m 60u startup TEXT -1376 64 Left 2 !K4 L16 L14 L12 L21 L23 1 TEXT 104 -136 Left 2 ;MSTN 40S-TH TEXT -1504 -16 Left 2 ;MSTN 25S-TH TEXT -1336 -64 Left 2 ;MSF-12A-TH TEXT 2088 88 Left 2 ;ETD29