smile for the camera

sim/pi_filter.asc

@@ -17,13 +17,17 @@ WIRE 384 -560 336 -560
 WIRE 512 -560 384 -560
 WIRE 752 -560 512 -560
 WIRE -880 -512 -880 -560
+WIRE -1600 -496 -1600 -560
+WIRE -1600 -496 -1680 -496
 WIRE -944 -496 -944 -560
+WIRE -1680 -480 -1680 -496
 WIRE -272 -480 -272 -560
 WIRE 512 -480 512 -560
 WIRE -144 -432 -144 -560
 WIRE 16 -432 -144 -432
 WIRE 384 -432 384 -560
 WIRE 384 -432 80 -432
+WIRE -1600 -400 -1600 -496
 WIRE -944 -400 -944 -432
 WIRE -880 -400 -880 -432
 WIRE -880 -400 -944 -400
@@ -32,83 +36,78 @@ WIRE -784 -400 -880 -400
 WIRE -272 -400 -272 -416
 WIRE 512 -400 512 -416
 WIRE -784 -384 -784 -400
+WIRE -1600 -288 -1600 -320
 WIRE -784 -288 -784 -304
 WIRE -960 -240 -1008 -240
 WIRE -848 -240 -880 -240
+WIRE 752 -208 752 -560
 WIRE -1008 -176 -1008 -240
 WIRE -784 -176 -784 -192
-WIRE -1872 -96 -1872 -160
+WIRE 144 -144 112 -144
-WIRE -1872 -96 -1952 -96
+WIRE 560 -144 208 -144
-WIRE -1952 -80 -1952 -96
+WIRE 704 -128 592 -128
+WIRE -1600 -112 -1600 -208
+WIRE 112 -80 112 -144
+WIRE 112 -80 32 -80
+WIRE 240 -80 112 -80
+WIRE 560 -80 560 -144
+WIRE 560 -80 528 -80
+WIRE 656 -80 560 -80
+WIRE -1600 -64 -1600 -112
+WIRE -1600 -64 -1728 -64
 WIRE -1008 -64 -1008 -96
-WIRE -1872 0 -1872 -96
+WIRE 32 -64 32 -80
-WIRE 752 96 752 -560
+WIRE -1600 -48 -1600 -64
-WIRE -1872 112 -1872 80
+WIRE 656 -32 656 -80
-WIRE 144 160 112 160
+WIRE -1728 -16 -1728 -64
-WIRE 560 160 208 160
+WIRE 240 0 160 0
-WIRE 704 176 592 176
+WIRE 560 0 528 0
-WIRE 112 224 112 160
+WIRE 560 32 560 0
-WIRE 112 224 32 224
+WIRE 592 32 592 -128
-WIRE 240 224 112 224
+WIRE 592 32 560 32
-WIRE 560 224 560 160
+WIRE -1600 48 -1600 32
-WIRE 560 224 528 224
+WIRE 240 80 208 80
-WIRE 656 224 560 224
+WIRE 560 80 560 32
-WIRE 32 240 32 224
+WIRE 560 80 528 80
-WIRE 656 272 656 224
+WIRE 656 80 656 32
-WIRE -1872 288 -1872 192
+WIRE 752 80 752 -112
-WIRE 240 304 160 304
+WIRE 752 80 656 80
-WIRE 560 304 528 304
+WIRE -1728 128 -1728 48
-WIRE -1872 336 -1872 288
+WIRE 208 160 208 80
-WIRE -1872 336 -2000 336
+WIRE 240 160 208 160
-WIRE 560 336 560 304
+WIRE 752 160 752 80
-WIRE 592 336 592 176
+WIRE 752 160 528 160
-WIRE 592 336 560 336
+WIRE 752 208 752 160
-WIRE -1872 352 -1872 336
+WIRE 848 208 752 208
-WIRE -2000 384 -2000 336
+WIRE 208 224 208 160
-WIRE 240 384 208 384
+WIRE 384 224 384 208
-WIRE 560 384 560 336
+WIRE 384 224 208 224
-WIRE 560 384 528 384
+WIRE 384 240 384 224
-WIRE 656 384 656 336
+WIRE 752 240 752 208
-WIRE 752 384 752 192
+WIRE 848 256 848 208
-WIRE 752 384 656 384
+WIRE 160 272 160 0
-WIRE -1872 448 -1872 432
+WIRE 752 384 752 320
-WIRE 208 464 208 384
+WIRE 848 384 848 320
-WIRE 240 464 208 464
+FLAG 752 384 0
-WIRE 752 464 752 384
-WIRE 752 464 528 464
-WIRE 752 512 752 464
-WIRE 848 512 752 512
-WIRE -2000 528 -2000 448
-WIRE 208 528 208 464
-WIRE 384 528 384 512
-WIRE 384 528 208 528
-WIRE 384 544 384 528
-WIRE 752 544 752 512
-WIRE 848 560 848 512
-WIRE 160 576 160 304
-WIRE 752 688 752 624
-WIRE 848 688 848 624
-FLAG 752 688 0
 FLAG 512 -400 0
 FLAG -272 -400 0
-FLAG -1872 528 0
+FLAG -1600 128 0
-FLAG 384 544 0
+FLAG 384 240 0
-FLAG 32 320 0
+FLAG 32 16 0
-FLAG 160 656 0
+FLAG 160 352 0
-FLAG -1872 -160 vbus
 FLAG -1600 -560 vbus
 FLAG -384 -560 vmid
-FLAG 32 224 vcc
+FLAG 32 -80 vcc
-FLAG 848 688 0
+FLAG 848 384 0
-FLAG -1952 -16 0
+FLAG -1680 -416 0
-FLAG -1872 288 vdrv
+FLAG -1600 -112 vdrv
-FLAG -2000 528 0
+FLAG -1728 128 0
 FLAG -784 -176 0
 FLAG -1008 -64 0
-SYMBOL nmos 704 96 R0
+SYMBOL nmos 704 -208 R0
 SYMATTR InstName M1
 SYMATTR Value IRF7832
-SYMBOL res 736 528 R0
+SYMBOL res 736 224 R0
 SYMATTR InstName R1
 SYMATTR Value 2.5
 SYMBOL cap 496 -480 R0
@@ -124,25 +123,25 @@ WINDOW 0 32 56 VTop 2
 WINDOW 3 5 56 VBottom 2
 SYMATTR InstName L1
 SYMATTR Value flux={L*Is}*tanh(x/{Is})
-SYMBOL voltage -1872 432 R0
+SYMBOL voltage -1600 32 R0
 WINDOW 123 0 0 Left 0
 WINDOW 39 24 44 Left 2
 SYMATTR InstName V1
 SYMATTR Value PWL(0 0 1m 0 1.1m 28 10m 28 10.1m 0)
-SYMBOL PowerProducts\\LTC7004 384 352 R0
+SYMBOL PowerProducts\\LTC7004 384 48 R0
 SYMATTR InstName U1
-SYMBOL voltage 32 224 R0
+SYMBOL voltage 32 -80 R0
 SYMATTR InstName V2
 SYMATTR Value 5
-SYMBOL voltage 160 560 R0
+SYMBOL voltage 160 256 R0
 WINDOW 123 0 0 Left 0
 WINDOW 39 0 0 Left 0
 SYMATTR InstName V3
 SYMATTR Value PULSE(0 5 5m 100n 100n 4.5u 10u 200)
-SYMBOL cap 640 272 R0
+SYMBOL cap 640 -32 R0
 SYMATTR InstName C3
 SYMATTR Value 100n
-SYMBOL diode 144 176 R270
+SYMBOL diode 144 -128 R270
 WINDOW 0 32 32 VTop 2
 WINDOW 3 0 32 VBottom 2
 SYMATTR InstName D1
@@ -158,23 +157,23 @@ WINDOW 0 32 56 VTop 2
 WINDOW 3 0 56 VBottom 2
 SYMATTR InstName R2
 SYMATTR Value 5m
-SYMBOL cap 832 560 R0
+SYMBOL cap 832 256 R0
 SYMATTR InstName C4
 SYMATTR Value 10p
-SYMBOL ind -1888 -16 R0
+SYMBOL ind -1616 -416 R0
 SYMATTR InstName L2
 SYMATTR Value 500n
 SYMATTR SpiceLine Rser=1m
-SYMBOL res -1888 96 R0
+SYMBOL res -1616 -304 R0
 SYMATTR InstName R8
 SYMATTR Value 120m
-SYMBOL cap -1968 -80 R0
+SYMBOL cap -1696 -480 R0
 SYMATTR InstName C5
 SYMATTR Value 1µ
-SYMBOL res -1888 336 R0
+SYMBOL res -1616 -64 R0
 SYMATTR InstName R9
 SYMATTR Value 20m
-SYMBOL cap -2016 384 R0
+SYMBOL cap -1744 -16 R0
 SYMATTR InstName C6
 SYMATTR Value 10µ
 SYMBOL cap 80 -448 R90
@@ -197,8 +196,6 @@ WINDOW 0 24 64 Left 2
 WINDOW 3 24 0 Left 2
 SYMATTR InstName D2
 SYMATTR Value UFZV15B
-SYMATTR Description Diode
-SYMATTR Type diode
 SYMBOL res -800 -400 R0
 SYMATTR InstName R4
 SYMATTR Value 1k
@@ -215,5 +212,5 @@ WINDOW 123 0 0 Left 0
 WINDOW 39 0 0 Left 0
 SYMATTR InstName V4
 SYMATTR Value 5
-TEXT -816 264 Left 2 !.tran 30m
+TEXT -552 144 Left 2 !.tran 30m
 TEXT -80 -632 Left 2 !.param L=2.2u Is=7