initial commit

examples/jigs/3740.asc

@@ -0,0 +1,132 @@
+Version 4
+SHEET 1 1060 704
+WIRE -112 32 -208 32
+WIRE 144 32 -112 32
+WIRE 304 32 144 32
+WIRE 384 32 304 32
+WIRE 480 32 384 32
+WIRE -208 48 -208 32
+WIRE 144 48 144 32
+WIRE 480 48 480 32
+WIRE -112 80 -112 32
+WIRE -96 80 -112 80
+WIRE 0 80 -16 80
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+WIRE 304 80 288 80
+WIRE 384 80 384 32
+WIRE 384 128 384 80
+WIRE -208 144 -208 128
+WIRE 0 144 -208 144
+WIRE 320 144 320 80
+WIRE 320 144 288 144
+WIRE 480 144 480 128
+WIRE -208 160 -208 144
+WIRE 0 208 -16 208
+WIRE 336 208 288 208
+WIRE -208 240 -208 224
+WIRE -112 272 -112 80
+WIRE 0 272 -112 272
+WIRE 384 272 384 224
+WIRE 384 272 288 272
+WIRE 400 272 384 272
+WIRE 512 272 480 272
+WIRE 560 272 512 272
+WIRE 656 272 560 272
+WIRE 560 288 560 272
+WIRE 656 288 656 272
+WIRE 384 304 384 272
+WIRE 384 304 320 304
+WIRE 384 320 384 304
+WIRE -112 336 -112 272
+WIRE 0 336 -112 336
+WIRE 320 336 320 304
+WIRE 320 336 288 336
+WIRE 560 384 560 352
+WIRE 656 384 656 368
+WIRE -160 400 -192 400
+WIRE 0 400 -16 400
+WIRE 336 400 288 400
+WIRE 0 464 -48 464
+WIRE 384 464 384 416
+WIRE 384 464 288 464
+WIRE 384 480 384 464
+WIRE 80 528 80 512
+WIRE 208 528 208 512
+WIRE -144 560 -160 560
+WIRE -48 560 -48 464
+WIRE -48 560 -64 560
+WIRE 288 560 -48 560
+WIRE 512 560 512 272
+WIRE 512 560 368 560
+FLAG -192 400 0
+FLAG 80 528 0
+FLAG 208 528 0
+FLAG 384 480 0
+FLAG 560 384 0
+FLAG -160 560 0
+FLAG 480 144 0
+FLAG -208 240 0
+FLAG 480 32 IN
+FLAG 656 272 OUT
+FLAG 656 384 0
+SYMBOL PowerProducts\\LT3740 144 272 R0
+SYMATTR InstName U1
+SYMBOL ind -112 96 R270
+WINDOW 0 32 56 VTop 2
+WINDOW 3 5 56 VBottom 2
+SYMATTR InstName L1
+SYMATTR Value 22<32>
+SYMATTR SpiceLine Rpar=5K
+SYMBOL res 384 576 M270
+WINDOW 0 32 56 VTop 2
+WINDOW 3 0 56 VBottom 2
+SYMATTR InstName R1
+SYMATTR Value 21K
+SYMBOL cap -16 384 R90
+WINDOW 0 0 32 VBottom 2
+WINDOW 3 32 32 VTop 2
+SYMATTR InstName C1
+SYMATTR Value 100p
+SYMBOL nmos 336 320 R0
+SYMATTR InstName Q1
+SYMATTR Value Si4840DY
+SYMBOL nmos 336 128 R0
+SYMATTR InstName Q2
+SYMATTR Value Si4840DY
+SYMBOL cap 384 64 R90
+WINDOW 0 0 32 VBottom 2
+WINDOW 3 32 32 VTop 2
+SYMATTR InstName C2
+SYMATTR Value 1<>
+SYMBOL voltage 480 32 R0
+SYMATTR InstName V1
+SYMATTR Value 6
+SYMBOL ind 384 288 R270
+WINDOW 0 32 56 VTop 2
+WINDOW 3 5 56 VBottom 2
+SYMATTR InstName L2
+SYMATTR Value 2<>
+SYMBOL cap 544 288 R0
+SYMATTR InstName C3
+SYMATTR Value 800<30>
+SYMATTR SpiceLine Rser=.01
+SYMBOL res -48 576 M270
+WINDOW 0 32 56 VTop 2
+WINDOW 3 0 56 VBottom 2
+SYMATTR InstName R2
+SYMATTR Value 10K
+SYMBOL res -64 416 M270
+WINDOW 0 32 56 VTop 2
+WINDOW 3 0 56 VBottom 2
+SYMATTR InstName R3
+SYMATTR Value 100K
+SYMBOL cap -224 160 R0
+SYMATTR InstName C4
+SYMATTR Value .02<EFBFBD>
+SYMBOL res -224 32 R0
+SYMATTR InstName R4
+SYMATTR Value 150K
+SYMBOL res 640 272 R0
+SYMATTR InstName Rload
+SYMATTR Value .2
+TEXT 528 528 Left 2 !.tran 1.2m startup