Si7li/ltspice-spice-circuits-no-aug huggingface dataset:
* SPICE netlist
R1 Ub+ N001 160
R2 N002 Ub- 160
D1 N001 Ue 1N4148
D2 Ue N002 1N4148
RL Ua 0 8
Q1 Ub+ N001 Ua 0 BD139
Q2 Ub- N002 Ua 0 BD140
V1 Ue 0 SINE(0 7 1k)
V2 Ub+ 0 10V
V3 0 Ub- 10V
+Is = 0.271E-16
+Bf = 204.072
+Vaf = 158.022
+Ikf = 5.018
+Ise = 0.137E-17
+Ne = 1.712
+Br = 1.127
+Var = 10.749
+Ikr = 0.435
+Isc = 0.128E-17
+Nc = 1.046
+Nk = 0.207
+Rb = 0.571
+Rbm = 0.101E-02
+Nf = 0.982
+Re = 0.259E-01
+Rc = 0.413E-01
+Qco = 0.873E-10
+Rco = 4.999
+Vo = 6.291
+Gamma = 0.704E-10
+Cjc = 0.361E-10
+Vjc = 0.776
+Mjc = 0.409
+Cje = 0.102E-10
+Vje = 0.745
+Mje = 0.404
+Fc = 0.503
+Tr = 0.118E-06
+Tf = 0.296E-08
+Itf = 0.229
+Vtf = 23.728
+Xtf = 0.569
.tran 10m
+Is = 0.188E-16
+Bf = 201.325
+Vaf = 39.764
+Ikf = 0.521
+Ise = 0.447E-15
+Ne = 2.771
+Br = 0.671E-01
+Var = 131.148
+Ikr = 0.494
+Isc = 0.921E-12
+Nc = 1.674
+Nk = 0.515
+Rb = 0.572E-01
+Rbm = 0.335E-02
+Nf = 0.981
+Re = 0.185E-02
+Rc = 0.127
+Qco = 0.214E-09
+Rco = 1.681
+Vo = 10.359
+Gamma = 0.579E-10
+Cjc = 0.469E-12
+Vjc = 0.715
+Mjc = 0.313
+Cje = 0.297E-12
+Vje = 0.735
+Mje = 0.384
+Fc = 0.526
+Tr = 0.129E-07
+Tf = 0.849E-10
+Itf = 0.332
+Vtf = 6.784
+Xtf = 0.505
.FOUR 1k V(ue)
.OPTIONS plotwinsize=0
.OPTIONS numdgt=7

* LTspice schematic (.asc)
Version 4
SHEET 1 1120 608
WIRE 304 -304 -16 -304
WIRE 368 -304 304 -304
WIRE -16 -272 -16 -304
WIRE 304 -208 304 -304
WIRE -16 -160 -16 -192
WIRE 240 -160 -16 -160
WIRE -16 -112 -16 -160
WIRE -176 0 -256 0
WIRE -16 0 -16 -48
WIRE -16 0 -176 0
WIRE 304 0 304 -112
WIRE 496 0 304 0
WIRE 560 0 496 0
WIRE -256 48 -256 0
WIRE -16 48 -16 0
WIRE 560 64 560 0
WIRE -560 96 -560 48
WIRE -480 96 -560 96
WIRE -480 112 -480 96
WIRE 304 112 304 0
WIRE -560 144 -560 96
WIRE -256 160 -256 128
WIRE -16 160 -16 112
WIRE 240 160 -16 160
WIRE -16 192 -16 160
WIRE 560 208 560 144
WIRE -16 304 -16 272
WIRE 304 304 304 208
WIRE 304 304 -16 304
WIRE 368 304 304 304
FLAG 368 -304 Ub+
IOPIN 512 0 In
FLAG 368 304 Ub-
IOPIN 512 608 In
FLAG -176 0 Ue
FLAG 496 0 Ua
FLAG -256 160 0
FLAG 560 208 0
FLAG -480 112 0
FLAG -560 -32 Ub+
IOPIN -416 272 Out
FLAG -560 224 Ub-
IOPIN -416 528 Out
SYMBOL Misc\\EuropeanResistor -32 -288 R0
SYMATTR InstName R1
SYMATTR Value 160
SYMBOL Misc\\EuropeanResistor -32 176 R0
SYMATTR InstName R2
SYMATTR Value 160
SYMBOL diode -32 -112 R0
SYMATTR InstName D1
SYMATTR Value 1N4148
SYMBOL diode -32 48 R0
SYMATTR InstName D2
SYMATTR Value 1N4148
SYMBOL Misc\\EuropeanResistor 544 48 R0
SYMATTR InstName RL
SYMATTR Value 8
SYMBOL npn 240 -208 R0
SYMATTR InstName Q1
SYMATTR Value BD139
SYMBOL pnp 240 208 M180
SYMATTR InstName Q2
SYMATTR Value BD140
SYMBOL voltage -256 32 R0
SYMATTR InstName V1
SYMATTR Value SINE(0 7 1k)
SYMBOL voltage -560 -48 R0
SYMATTR InstName V2
SYMATTR Value 10V
SYMBOL voltage -560 128 R0
SYMATTR InstName V3
SYMATTR Value 10V
* SPICE netlist
V1 +V 0 15
Vin IN 0 SINE(0 1 10K)
R1 N001 0 10K
R2 OUT N001 10K
V2 -V 0 -15
XU1 IN N001 +V -V OUT AD823 ;pnba In+)In-)V+)V-)OUT
.tran 1m

* LTspice schematic (.asc)
Version 4
SHEET 1 544 256
WIRE 16 -112 0 -112
WIRE 112 -112 96 -112
WIRE 128 -112 112 -112
WIRE 224 -112 208 -112
WIRE -272 -48 -272 -64
WIRE -160 -48 -160 -64
WIRE 112 -16 112 -112
WIRE 128 -16 112 -16
WIRE 224 0 224 -112
WIRE 224 0 192 0
WIRE 272 0 224 0
WIRE 128 16 16 16
WIRE 16 32 16 16
WIRE -272 48 -272 32
WIRE -160 48 -160 32
WIRE 16 128 16 112
FLAG -272 -64 +V
FLAG -272 48 0
FLAG 16 128 0
FLAG 272 0 OUT
FLAG 16 16 IN
FLAG 160 -32 +V
FLAG -160 -64 -V
FLAG 160 32 -V
FLAG 0 -112 0
FLAG -160 48 0
SYMBOL voltage -272 -64 R0
SYMATTR InstName V1
SYMATTR Value 15
SYMBOL voltage 16 16 R0
SYMATTR InstName Vin
SYMATTR Value SINE(0 1 10K)
SYMBOL res 112 -128 R90
SYMATTR InstName R1
SYMATTR Value 10K
SYMBOL res 224 -128 R90
SYMATTR InstName R2
SYMATTR Value 10K
SYMBOL voltage -160 -64 R0
SYMATTR InstName V2
SYMATTR Value -15
SYMBOL AD823 160 -64 R0
SYMATTR InstName U1
* SPICE netlist
XU1 N002 N003 N005 N007 N008 N009 N001 N006 N004 N001 0 LTC4077 ;pnba USBin)Iusb)IusbL)_PWR)_CHRG)_EN)HPWR)Idc)BAT)DCin)GND
R1 N003 0 2K
R2 N005 0 2K
R3 N006 0 1.24K
R4 N007 N001 1K
R5 N008 N001 1K
V2 N001 0 5
C1 N004 0 1 Rpar=1K
.tran 1000 startup

* LTspice schematic (.asc)
Version 4
SHEET 1 736 384
WIRE -288 -192 -368 -192
WIRE 336 -192 -288 -192
WIRE -368 -176 -368 -192
WIRE -96 -128 -128 -128
WIRE 336 -128 336 -192
WIRE 336 -128 192 -128
WIRE -368 -80 -368 -96
WIRE -192 -64 -256 -64
WIRE -96 -64 -112 -64
WIRE 368 -64 192 -64
WIRE 368 -48 368 -64
WIRE -240 0 -256 0
WIRE -96 0 -160 0
WIRE 208 0 192 0
WIRE 304 0 288 0
WIRE 368 32 368 16
WIRE -288 64 -288 -192
WIRE -192 64 -288 64
WIRE -96 64 -112 64
WIRE 336 64 336 -128
WIRE 336 64 192 64
WIRE -288 128 -288 64
WIRE -240 128 -288 128
WIRE -96 128 -160 128
WIRE 208 128 192 128
WIRE 48 192 48 176
FLAG 48 192 0
FLAG -256 0 0
FLAG -256 -64 0
FLAG 304 0 0
FLAG -368 -80 0
FLAG 368 32 0
SYMBOL PowerProducts\\LTC4077 48 0 R0
SYMATTR InstName U1
SYMBOL res -96 -80 R90
SYMATTR InstName R1
SYMATTR Value 2K
SYMBOL res -144 -16 R90
SYMATTR InstName R2
SYMATTR Value 2K
SYMBOL res 192 -16 M90
SYMATTR InstName R3
SYMATTR Value 1.24K
SYMBOL res -96 48 R90
SYMATTR InstName R4
SYMATTR Value 1K
SYMBOL res -144 112 R90
SYMATTR InstName R5
SYMATTR Value 1K
SYMBOL voltage -368 -192 R0
SYMATTR InstName V2
SYMATTR Value 5
SYMBOL cap 352 -48 R0
SYMATTR Value 1
SYMATTR SpiceLine Rpar=1K
SYMATTR InstName C1
* SPICE netlist
V1 SOURCE 0 PWL file=WAVE-A.txt
.tran 1000
.OPTIONS plotwinsize=0

* LTspice schematic (.asc)
Version 4
SHEET 1 200 200
WIRE 16 -64 -16 -64
WIRE -16 -32 -16 -64
WIRE -16 64 -16 48
FLAG -16 64 0
FLAG 16 -64 SOURCE
SYMBOL voltage -16 -48 R0
SYMATTR Value PWL file=WAVE-A.txt
SYMATTR InstName V1
* SPICE netlist
V1 Input 0 SINE(0 12 0.5)
V2 V+ 0 15
V3 V- 0 -15
R1 N003 Input 5K
XU1 NC_01 N002 N003 V- 0 N001 V+ NC_02 LT1167 ;pnba Rg)In-)In+)V-)Ref)Out)V+)Rg
V4 Vref 0 1.25
R2 N002 0 5K
V5 Vdigital 0 5
R3 N004 N005 100K
R4 N005 0 10K
XU3 0 Vref N001 V- NC_03 NC_04 range_switch V+ LT1011 ;pnba GND)In+)In-)V-)BAL)STROBE)OUT)V+
R5 Vdigital range_switch 100
S1 N005 output range_switch 0 CSW
S2 N001 output range_switch 0 OSW
S3 N004 N001 range_switch 0 CSW
.tran 1

* LTspice schematic (.asc)
Version 4
SHEET 1 912 768
WIRE 440 -384 344 -384
WIRE 344 -368 344 -384
WIRE 216 -272 136 -272
WIRE 344 -256 344 -288
WIRE 344 -256 296 -256
WIRE 376 -256 344 -256
WIRE -344 -144 -456 -144
WIRE -232 -144 -264 -144
WIRE 232 -144 232 -208
WIRE -344 -80 -376 -80
WIRE -232 -80 -264 -80
WIRE 136 -80 136 -272
WIRE 136 -80 24 -80
WIRE 328 -80 136 -80
WIRE 344 -80 328 -80
WIRE 440 -80 408 -80
WIRE 456 -80 440 -80
WIRE -376 -32 -376 -80
WIRE 56 -16 24 -16
WIRE 344 -16 344 -32
WIRE -376 0 -376 -32
WIRE 136 0 136 -80
WIRE 392 0 392 -32
WIRE 232 16 184 16
WIRE 232 64 184 64
WIRE 56 96 56 -16
WIRE -456 112 -456 -144
WIRE -376 112 -376 80
WIRE -376 112 -456 112
WIRE 136 112 136 80
WIRE 232 112 232 64
WIRE -376 144 -376 112
WIRE 136 256 136 192
WIRE 328 256 136 256
WIRE 440 256 440 -80
WIRE 440 256 408 256
WIRE 136 272 136 256
WIRE 392 336 392 304
WIRE -408 368 -408 304
WIRE -280 368 -280 304
WIRE -152 368 -152 304
WIRE -24 368 -24 304
WIRE 136 384 136 352
WIRE 344 384 344 304
FLAG -376 144 0
FLAG -408 368 0
FLAG -280 368 0
FLAG -408 224 V+
FLAG -376 -32 Input
FLAG -280 224 V-
FLAG -232 -16 V-
FLAG -152 368 0
FLAG -152 224 Vref
FLAG 56 96 0
FLAG 24 -144 V+
FLAG -24 368 0
FLAG -24 224 Vdigital
FLAG 136 384 0
FLAG 216 -240 Vref
FLAG 248 -208 V-
FLAG 248 -304 V+
FLAG 232 -144 0
FLAG 440 -384 Vdigital
FLAG 344 384 0
FLAG 344 -16 0
FLAG 376 -256 range_switch
FLAG 392 0 range_switch
FLAG 392 336 range_switch
FLAG 232 112 0
FLAG 232 16 range_switch
FLAG 456 -80 output
SYMBOL voltage -376 -16 R0
SYMATTR Value SINE(0 12 0.5)
SYMATTR InstName V1
SYMBOL voltage -408 208 R0
SYMATTR InstName V2
SYMATTR Value 15
SYMBOL voltage -280 208 R0
SYMATTR InstName V3
SYMATTR Value -15
SYMBOL res -248 -96 R90
SYMATTR InstName R1
SYMATTR Value 5K
SYMBOL Opamps\\LT1167 -104 -112 R0
SYMATTR InstName U1
SYMBOL voltage -152 208 R0
SYMATTR InstName V4
SYMATTR Value 1.25
SYMBOL res -248 -160 R90
SYMATTR InstName R2
SYMATTR Value 5K
SYMBOL voltage -24 208 R0
SYMATTR InstName V5
SYMATTR Value 5
SYMBOL res 120 96 R0
SYMATTR InstName R3
SYMATTR Value 100K
SYMBOL res 120 256 R0
SYMATTR InstName R4
SYMATTR Value 10K
SYMBOL Comparators\\LT1011 248 -256 R0
SYMATTR InstName U3
SYMBOL res 328 -384 R0
SYMATTR InstName R5
SYMATTR Value 100
SYMBOL sw 312 256 R270
SYMATTR Value CSW
SYMATTR InstName S1
SYMBOL sw 312 -80 R270
SYMATTR Value OSW
SYMATTR InstName S2
SYMBOL sw 136 96 R180
SYMATTR Value CSW
SYMATTR InstName S3
* SPICE netlist
M5 X A 0 0 CMOSN l=0.6u w=4.2u
M6 VDD A X VDD CMOSP l=.6u w=14u

* LTspice schematic (.asc)
Version 4
SHEET 1 224 320
WIRE 32 -160 -32 -160
WIRE -32 -112 -32 -160
WIRE 32 -64 32 -160
WIRE 32 -64 -32 -64
WIRE -80 -32 -112 -32
WIRE -112 0 -112 -32
WIRE -32 0 -32 -16
WIRE 64 0 -32 0
WIRE 112 0 64 0
WIRE -32 32 -32 0
WIRE 112 80 -32 80
WIRE -112 112 -112 0
WIRE -80 112 -112 112
WIRE -32 160 -32 128
WIRE 112 160 112 80
FLAG -32 160 0
FLAG 112 160 0
FLAG -112 0 A
IOPIN 224 176 In
FLAG 64 0 x
FLAG 112 0 X
IOPIN 448 176 Out
FLAG -32 -160 VDD
IOPIN 304 16 In
SYMBOL nmos4 -80 32 R0
SYMATTR InstName M5
SYMATTR Value CMOSN
SYMATTR Value2 l=0.6u w=4.2u
SYMBOL pmos4 -80 -112 R0
SYMATTR InstName M6
SYMATTR Value CMOSP
SYMATTR Value2 l=.6u w=14u
* SPICE netlist
V1 +V 0 2.5
V2 -V 0 -2.5
C1 OUT 0 1
XU1 -V N004 N005 OUT 0 +V LTC1967 ;pnba GND)In1)In2)Vout)OutRtn)Vdd
C2 N005 0 .1
XU2 IN N002 N003 +V -V LT6202 ;pnba IN+)IN-)OUT)VCC)VEE
R1 N004 N003 1K
R2 N003 N002 100K
R4 N002 N001 100
C3 N001 0 1.5
I1 0 IN SINE(0 {Vrms/100*sqrt(2)} 10K)
R3 IN 0 100
.tran 150m
.param Vrms=100u

* LTspice schematic (.asc)
Version 4
SHEET 1 1152 352
WIRE -576 -160 -576 -176
WIRE -384 -160 -384 -176
WIRE -176 -128 -208 -128
WIRE -96 -128 -112 -128
WIRE 0 -128 -16 -128
WIRE 48 -128 0 -128
WIRE 160 -128 128 -128
WIRE -576 -64 -576 -80
WIRE -384 -64 -384 -80
WIRE 384 -64 384 -80
WIRE 64 -32 64 -48
WIRE 0 -16 0 -128
WIRE 32 -16 0 -16
WIRE 160 0 160 -128
WIRE 160 0 96 0
WIRE 176 0 160 0
WIRE 272 0 256 0
WIRE 576 0 496 0
WIRE -64 16 -560 16
WIRE 32 16 -64 16
WIRE 576 16 576 0
WIRE -560 32 -560 16
WIRE -64 32 -64 16
WIRE 64 48 64 32
WIRE 192 96 176 96
WIRE 272 96 256 96
WIRE 512 96 496 96
WIRE 576 96 576 80
WIRE -560 128 -560 112
WIRE -64 128 -64 112
WIRE 384 176 384 160
FLAG -576 -64 0
FLAG -576 -176 +V
FLAG 384 -80 +V
FLAG 512 96 0
FLAG 576 0 OUT
FLAG -384 -64 0
FLAG -384 -176 -V
FLAG 576 96 0
FLAG 384 176 -V
FLAG 176 96 0
FLAG 64 48 -V
FLAG 64 -48 +V
FLAG -208 -128 0
FLAG -560 16 IN
FLAG -64 128 0
FLAG -560 128 0
SYMBOL voltage -576 -176 R0
SYMATTR InstName V1
SYMATTR Value 2.5
SYMBOL voltage -384 -176 R0
SYMATTR InstName V2
SYMATTR Value -2.5
SYMBOL cap 560 16 R0
SYMATTR InstName C1
SYMATTR Value 1
SYMBOL SpecialFunctions\\LTC1967 384 48 R0
SYMATTR InstName U1
SYMBOL cap 256 80 R90
SYMATTR InstName C2
SYMATTR Value .1
SYMBOL Opamps\\LT6203 64 0 R0
SYMATTR InstName U2
SYMBOL res 272 -16 R90
SYMATTR InstName R1
SYMATTR Value 1K
SYMBOL res 144 -144 R90
SYMATTR InstName R2
SYMATTR Value 100K
SYMBOL res 0 -144 R90
SYMATTR InstName R4
SYMATTR Value 100
SYMBOL cap -112 -144 R90
SYMATTR InstName C3
SYMATTR Value 1.5
SYMBOL current -560 112 M180
SYMATTR InstName I1
SYMATTR Value SINE(0 {Vrms/100*sqrt(2)} 10K)
SYMBOL res -80 16 R0
SYMATTR InstName R3
SYMATTR Value 100
* SPICE netlist
C1 6 7 9p
C2 7 0 11p
L1 N001 0 80nHy
C3 6 N001 10n
C4 6 N002 10n
R1 7 0 25k
R2 8 6 18k
E1 out 0 6 0 .4
Q1 8 6 7 0 MRF9411
V1 8 0 5
Re 7 0 22k
CD N002 0 10p
+ IS = 4.558E-16
+ BF = 136
+ NF = 0.9979
+ VAF = 21
+ IKF = 0.7
+ ISE = 3.087E-14
+ NE = 2
+ BR = 42
+ NR = 0.993
+ VAR = 2.9
+ IKR = 0.016
+ ISC = 3.411E-17
+ NC = 1.087
+ RB = 7
+ IRB = 8E-05
+ RBM = 8
+ RE = 0.45
+ RC = 8
+ XTB = 0
+ EG = 1.11
+ XTI = 3
+ CJE = 8.6E-13
+ VJE = 0.94
+ MJE = 0.42
+ CJC = 4.3E-13
+ VJC = 0.35
+ MJC = 0.21
+ XCJC = 0.44
+ TF = 1.3E-11
+ XTF = 400
+ VTF = 6
+ ITF = 1.5
+ PTF = 47
+ TR = 1E-09
+ FC = 0.98
.tran 0 1.5u 1u
.step PARAM cd list 0p 10p 20p 30p

* LTspice schematic (.asc)
Version 4
SHEET 1 784 544
WIRE 184 -272 88 -272
WIRE 248 -272 184 -272
WIRE 296 -272 248 -272
WIRE 296 -256 296 -272
WIRE 88 -224 88 -272
WIRE 184 -144 184 -272
WIRE 296 -144 296 -176
WIRE -248 -128 -376 -128
WIRE -104 -128 -248 -128
WIRE -56 -128 -104 -128
WIRE -376 -96 -376 -128
WIRE -248 -96 -248 -128
WIRE -104 -96 -104 -128
WIRE -56 -96 -56 -128
WIRE 40 -96 -56 -96
WIRE 88 -96 88 -144
WIRE 88 -96 40 -96
WIRE 120 -96 88 -96
WIRE -248 -16 -248 -32
WIRE -104 -16 -104 -32
WIRE -8 -16 -104 -16
WIRE 40 -16 -8 -16
WIRE 184 -16 184 -48
WIRE 184 -16 40 -16
WIRE -104 32 -104 -16
WIRE -8 32 -8 -16
WIRE 184 32 184 -16
WIRE -376 48 -376 -32
WIRE 392 96 280 96
WIRE -376 128 -376 112
WIRE -248 128 -248 64
WIRE -248 128 -376 128
WIRE -104 128 -104 96
WIRE -104 128 -248 128
WIRE -8 128 -8 112
WIRE -8 128 -104 128
WIRE 280 128 280 96
WIRE 88 144 88 -96
WIRE 232 144 88 144
WIRE -8 160 -8 128
WIRE 40 256 -88 256
WIRE 184 256 184 112
WIRE 184 256 40 256
WIRE 232 256 232 192
WIRE 232 256 184 256
WIRE 280 256 280 208
WIRE 280 256 232 256
WIRE -88 272 -88 256
FLAG 40 -96 6
IOPIN 800 320 In
FLAG 40 -16 7
IOPIN 800 400 In
FLAG 296 -144 0
FLAG -8 160 0
FLAG 392 96 out
IOPIN 1152 512 Out
FLAG 40 256 3
IOPIN 800 672 In
FLAG -88 272 0
FLAG 248 -272 8
IOPIN 1008 144 In
SYMBOL cap -120 -96 R0
SYMATTR InstName C1
SYMATTR Value 9p
SYMBOL cap -120 32 R0
SYMATTR InstName C2
SYMATTR Value 11p
SYMBOL ind -264 -32 R0
SYMATTR InstName L1
SYMATTR Value 80nHy
SYMBOL cap -264 -96 R0
SYMATTR InstName C3
SYMATTR Value 10n
SYMBOL cap -392 -96 R0
SYMATTR InstName C4
SYMATTR Value 10n
SYMBOL res 168 16 R0
SYMATTR InstName R1
SYMATTR Value 25k
SYMBOL res 72 -240 R0
SYMATTR InstName R2
SYMATTR Value 18k
SYMBOL e 280 112 R0
SYMATTR InstName E1
SYMATTR Value .4
SYMBOL npn 120 -144 R0
SYMATTR InstName Q1
SYMATTR Value MRF9411
SYMBOL voltage 296 -272 R0
SYMATTR InstName V1
SYMATTR Value 5
SYMBOL res -24 16 R0
SYMATTR InstName Re
SYMATTR Value 22k
SYMBOL cap -392 48 R0
SYMATTR InstName CD
SYMATTR Value 10p
* SPICE netlist
S1 N003 N002 N001 0 SW_1
V1 N001 0 PULSE(-1 1 1 0 0 0 1)
V2 N002 0 5
R1 N004 N003 10e+5
C1 N004 0 10e-3
R2 N004 0 10e+1
.tran 5

* LTspice schematic (.asc)
Version 4
SHEET 1 720 496
WIRE -8 -248 -232 -248
WIRE -232 -232 -232 -248
WIRE -8 -88 -8 -248
WIRE -8 -88 -56 -88
WIRE -232 -72 -232 -152
WIRE -104 -72 -232 -72
WIRE -56 -72 -56 -88
WIRE -8 -72 -8 -88
WIRE -120 -24 -168 -24
WIRE -8 -24 -40 -24
WIRE -168 104 -168 -24
WIRE -168 104 -360 104
WIRE -8 104 -8 -24
WIRE 24 104 -8 104
WIRE 216 104 104 104
WIRE 360 104 216 104
WIRE 216 120 216 104
WIRE 360 120 360 104
WIRE -360 216 -360 184
WIRE 216 216 216 184
WIRE 216 216 -360 216
WIRE 360 216 360 200
WIRE 360 216 216 216
WIRE -360 248 -360 216
FLAG -8 -72 0
FLAG -360 248 0
SYMBOL sw -24 -24 R90
SYMATTR InstName S1
SYMATTR Value SW_1
SYMBOL voltage -232 -136 R180
SYMATTR InstName V1
SYMATTR Value PULSE(-1 1 1 0 0 0 1)
SYMBOL voltage -360 88 R0
SYMATTR InstName V2
SYMATTR Value 5
SYMBOL res 120 88 R90
SYMATTR InstName R1
SYMATTR Value 10e+5
SYMBOL cap 200 120 R0
SYMATTR InstName C1
SYMATTR Value 10e-3
SYMBOL res 344 104 R0
SYMATTR InstName R2
SYMATTR Value 10e+1
* SPICE netlist
M1 N001 VG P001 0 nch l=1u w=1u
VDS N001 0 0.9
VGS VG 0 1
VBS P001 0 1
.STEP VBS 0 1 1m
.MEAS DC UTH FIND V(VG) WHEN Id(M1)=500n
.DC VGS 0 2 1m

* LTspice schematic (.asc)
Version 4
SHEET 1 512 240
WIRE 256 -120 -64 -120
WIRE -64 -72 -64 -120
WIRE 256 -72 256 -120
WIRE 0 -24 -64 -24
WIRE -160 8 -256 8
WIRE -112 8 -160 8
WIRE -256 24 -256 8
WIRE -256 120 -256 104
WIRE -64 120 -64 104
WIRE 0 120 0 -24
WIRE 256 120 256 8
FLAG -64 120 0
FLAG 256 120 0
FLAG -256 120 0
FLAG -160 8 VG
FLAG 0 120 0
SYMBOL nmos4 -112 -72 R0
SYMATTR InstName M1
SYMATTR Value nch
SYMATTR Value2 l=1u w=1u
SYMBOL voltage 256 -88 R0
SYMATTR InstName VDS
SYMATTR Value 0.9
SYMBOL voltage -256 8 R0
SYMATTR InstName VGS
SYMATTR Value 1
SYMBOL voltage -64 8 R0
SYMATTR InstName VBS
SYMATTR Value 1
* SPICE netlist
V1 +V 0 5
V2 N001 0 PULSE(0 3.3 0 .5m .5m 0 1m)
R1 +V N002 10K
XU1 N003 N001 +V 0 N002 LTC1841 ;pnba In+)In-)V+)V-)OUT
V3 N003 0 1
.tran 3m

* LTspice schematic (.asc)
Version 4
SHEET 1 640 272
WIRE 224 -120 224 -136
WIRE 320 -120 224 -120
WIRE 320 -104 320 -120
WIRE -320 -72 -320 -88
WIRE 224 -40 224 -120
WIRE -128 -24 -192 -24
WIRE 192 -24 -48 -24
WIRE 320 -8 320 -24
WIRE 320 -8 256 -8
WIRE 192 8 128 8
WIRE -320 24 -320 8
WIRE 128 40 128 8
WIRE 224 56 224 24
WIRE 128 136 128 120
FLAG -320 24 0
FLAG -320 -88 +V
FLAG -192 -24 0
FLAG 224 -136 +V
FLAG 224 56 0
FLAG 128 136 0
SYMBOL voltage -320 -88 R0
SYMATTR InstName V1
SYMATTR Value 5
SYMBOL voltage -32 -24 R90
SYMATTR Value PULSE(0 3.3 0 .5m .5m 0 1m)
SYMATTR InstName V2
SYMBOL res 304 -120 R0
SYMATTR InstName R1
SYMATTR Value 10K
SYMBOL LTC1841 224 -8 R0
SYMATTR InstName U1
SYMBOL voltage 128 24 R0
SYMATTR Value 1
SYMATTR InstName V3
* SPICE netlist
XU1 N002 N001 +Vcc -Vcc Vout level1 Avol=1Meg GBW=10Meg Vos=0 En=0 Enk=0 In=0 Ink=0 Rin=500Meg ;pnba In+)In-)V+)V-)OUT
V1 +Vcc 0 12
V2 -Vcc 0 -12
V3 Vin 0 AC 1.
R1 Vout N001 4.7k
R3 N002 0 10k
C1 Vin N003 1n
R2 N001 0 10k
R4 N003 Vout 10k
C2 N003 N002 1n
.ac dec 1000 1000 30k

* LTspice schematic (.asc)
Version 4
SHEET 1 448 384
WIRE 128 -128 96 -128
WIRE 224 -128 208 -128
WIRE 96 0 96 -128
WIRE 96 0 64 0
WIRE 144 0 96 0
WIRE 224 16 224 -128
WIRE 224 16 208 16
WIRE 144 32 112 32
WIRE 112 64 112 32
WIRE -128 80 -160 80
WIRE -64 80 -80 80
WIRE -32 80 -64 80
WIRE 0 80 -32 80
WIRE 112 80 112 64
WIRE 112 80 64 80
WIRE -32 96 -32 80
WIRE -32 192 -32 176
WIRE 224 192 224 16
WIRE 224 192 -32 192
FLAG -144 -96 0
FLAG -224 -96 0
FLAG -64 -96 0
FLAG -224 -176 +Vcc
FLAG -144 -176 -Vcc
FLAG -64 -176 Vin
FLAG 176 -16 +Vcc
FLAG 176 48 -Vcc
FLAG 112 144 0
FLAG -16 0 0
FLAG 224 16 Vout
FLAG -160 80 Vin
SYMBOL OpAmps\\UniversalOpAmp 176 16 R0
SYMATTR InstName U1
SYMBOL voltage -224 -192 R0
SYMATTR InstName V1
SYMATTR Value 12
SYMBOL voltage -144 -192 R0
SYMATTR InstName V2
SYMATTR Value -12
SYMBOL voltage -64 -192 R0
SYMATTR InstName V3
SYMATTR Value AC 1.
SYMBOL res 224 -144 R90
SYMATTR InstName R1
SYMATTR Value 4.7k
SYMBOL res 96 48 R0
SYMATTR InstName R3
SYMATTR Value 10k
SYMBOL cap -128 96 R270
SYMATTR InstName C1
SYMATTR Value 1n
SYMBOL res 80 -16 R90
SYMATTR InstName R2
SYMATTR Value 10k
SYMBOL res -48 80 R0
SYMATTR InstName R4
SYMATTR Value 10k
SYMBOL cap 0 96 R270
SYMATTR InstName C2
SYMATTR Value 1n
* SPICE netlist
V1 +V 0 15
V2 -V 0 -15
V3 DAC_OUT 0 PULSE(0 2.5 20u 170n 170n 1m 2m)
R1 N002 N001 10K
R2 N001 REF 10K
R3 OUT N003 30K
R4 N003 0 10K
C1 OUT N001 10p
V4 REF 0 2.5
XU1 DAC_OUT N001 +V -V OUT LT6020 ;pnba IN+)IN-)V+)V-)OUT
XU2 N003 N002 +V -V N002 LT6020 ;pnba IN+)IN-)V+)V-)OUT
.tran 200u

* LTspice schematic (.asc)
Version 4
SHEET 1 1040 512
WIRE -152 -240 -248 -240
WIRE -40 -240 -72 -240
WIRE -24 -240 -40 -240
WIRE 520 -240 56 -240
WIRE -248 -224 -248 -240
WIRE -40 -160 -40 -240
WIRE 56 -160 -40 -160
WIRE 168 -160 120 -160
WIRE -520 -144 -520 -160
WIRE -408 -144 -408 -160
WIRE -248 -128 -248 -144
WIRE -520 -48 -520 -64
WIRE -408 -48 -408 -64
WIRE -40 -32 -40 -160
WIRE 40 -32 -40 -32
WIRE 168 -16 168 -160
WIRE 168 -16 136 -16
WIRE 264 -16 168 -16
WIRE 40 0 -280 0
WIRE -280 16 -280 0
WIRE 520 32 520 -240
WIRE 520 32 376 32
WIRE 264 48 264 -16
WIRE -280 112 -280 96
WIRE 376 112 376 32
WIRE 408 112 376 112
WIRE 520 128 520 32
WIRE 520 128 504 128
WIRE 264 144 264 128
WIRE 408 144 264 144
WIRE 264 160 264 144
WIRE 264 256 264 240
FLAG -520 -48 0
FLAG -408 -48 0
FLAG -280 112 0
FLAG -280 0 DAC_OUT
FLAG 264 -16 OUT
FLAG 72 -64 +V
FLAG -520 -160 +V
FLAG -408 -160 -V
FLAG 264 256 0
FLAG -248 -128 0
FLAG -248 -240 REF
FLAG 72 32 -V
FLAG 440 80 +V
FLAG 440 176 -V
SYMBOL voltage -520 -160 R0
SYMATTR InstName V1
SYMATTR Value 15
SYMBOL voltage -408 -160 R0
SYMATTR InstName V2
SYMATTR Value -15
SYMBOL voltage -280 0 R0
SYMATTR InstName V3
SYMATTR Value PULSE(0 2.5 20u 170n 170n 1m 2m)
SYMBOL res 72 -256 R90
SYMATTR InstName R1
SYMATTR Value 10K
SYMBOL res -56 -256 R90
SYMATTR InstName R2
SYMATTR Value 10K
SYMBOL res 248 32 R0
SYMATTR InstName R3
SYMATTR Value 30K
SYMBOL res 248 144 R0
SYMATTR InstName R4
SYMATTR Value 10K
SYMBOL cap 120 -176 R90
SYMATTR InstName C1
SYMATTR Value 10p
SYMBOL voltage -248 -240 R0
SYMATTR InstName V4
SYMATTR Value 2.5
SYMBOL LT6020 88 -16 R0
SYMATTR InstName U1
SYMBOL LT6020 456 128 R0
SYMATTR InstName U2
* SPICE netlist
XU1 N003 N001 V_plus V_minus N002 MC33079/ON ;pnba In+)In-)V+)V-)OUT
XU2 N001 N003 V_plus V_minus N004 MC33079/ON ;pnba In+)In-)V+)V-)OUT
V1 V_plus 0 5V
V2 0 V_minus 5V
R1 V_plus N003 100k
R2 N003 0 100k
V3 N001 0 PULSE(0 5 0 1u 1u 12.5u 25u)
RTransducer N002 N004 1k
VAC N009 0 AC 1
R3 N005 N009 1k
XU3 N006 N008 V_minus V_plus N007 MC33079/ON ;pnba In+)In-)V+)V-)OUT
C1 N006 N005 100n
R4 N006 0 100k
R5 N008 0 1k
R6 N007 N008 100k
.ac dec 10 100 100k

* LTspice schematic (.asc)
Version 4
SHEET 1 1328 896
WIRE 88 -432 -72 -432
WIRE 296 -432 88 -432
WIRE 296 -400 296 -432
WIRE 360 -400 296 -400
WIRE 216 -384 200 -384
WIRE 664 -384 424 -384
WIRE 216 -368 216 -384
WIRE 360 -368 328 -368
WIRE 392 -304 392 -352
WIRE 664 -304 664 -384
WIRE 328 -288 328 -368
WIRE 328 -288 216 -288
WIRE -72 -256 -72 -432
WIRE 216 -192 216 -208
WIRE -72 -144 -72 -176
WIRE 328 -128 328 -288
WIRE 440 -128 328 -128
WIRE 664 -112 664 -224
WIRE 664 -112 504 -112
WIRE 88 -96 88 -432
WIRE 440 -96 88 -96
WIRE 472 -48 472 -80
WIRE -584 96 -584 64
WIRE 376 96 360 96
WIRE 360 144 360 96
WIRE -8 160 -120 160
WIRE 136 160 56 160
WIRE 328 160 136 160
WIRE 536 176 392 176
WIRE 328 192 264 192
WIRE -584 208 -584 176
WIRE -584 208 -664 208
WIRE -120 208 -120 160
WIRE -664 240 -664 208
WIRE 136 240 136 160
WIRE 360 240 360 208
WIRE 392 240 360 240
WIRE -584 256 -584 208
WIRE 264 304 264 192
WIRE 408 304 264 304
WIRE 536 304 536 176
WIRE 536 304 488 304
WIRE -120 320 -120 288
WIRE 264 320 264 304
WIRE -584 384 -584 336
WIRE -120 432 -120 400
WIRE 136 432 136 320
WIRE 136 432 -120 432
WIRE 264 432 264 400
WIRE 264 432 136 432
WIRE -120 448 -120 432
FLAG -664 240 0
FLAG -584 64 V_plus
FLAG -584 384 V_minus
FLAG 472 -48 V_minus
FLAG 392 -304 V_minus
FLAG 392 -416 V_plus
FLAG 472 -144 V_plus
FLAG 216 -192 0
FLAG 200 -384 V_plus
FLAG -72 -144 0
FLAG -120 448 0
FLAG 392 240 V_minus
FLAG 376 96 V_plus
SYMBOL Opamps\\opamp2 392 -448 R0
SYMATTR InstName U1
SYMATTR Value MC33079/ON
SYMBOL Opamps\\opamp2 472 -176 R0
SYMATTR InstName U2
SYMATTR Value MC33079/ON
SYMBOL voltage -584 80 R0
SYMATTR InstName V1
SYMATTR Value 5V
SYMBOL voltage -584 240 R0
SYMATTR InstName V2
SYMATTR Value 5V
SYMBOL res 200 -384 R0
SYMATTR InstName R1
SYMATTR Value 100k
SYMBOL res 200 -304 R0
SYMATTR InstName R2
SYMATTR Value 100k
SYMBOL voltage -72 -272 R0
SYMATTR InstName V3
SYMATTR Value PULSE(0 5 0 1u 1u 12.5u 25u)
SYMBOL res 648 -320 R0
SYMATTR InstName Transducer
SYMATTR Value 1k
SYMBOL voltage -120 304 R0
SYMATTR InstName AC
SYMATTR Value AC 1
SYMBOL res -136 192 R0
SYMATTR InstName R3
SYMATTR Value 1k
SYMBOL Opamps\\opamp2 360 240 M180
SYMATTR InstName U3
SYMATTR Value MC33079/ON
SYMBOL cap 56 144 R90
SYMATTR InstName C1
SYMATTR Value 100n
SYMBOL res 120 224 R0
SYMATTR InstName R4
SYMATTR Value 100k
SYMBOL res 248 304 R0
SYMATTR InstName R5
SYMATTR Value 1k
SYMBOL res 504 288 R90
SYMATTR InstName R6
SYMATTR Value 100k
* SPICE netlist
D1 b a ZLLS1000
R1 b 0 1000
V1 a 0
.dc V1 0 100
.step temp -50 50 25

* LTspice schematic (.asc)
Version 4
SHEET 1 368 224
WIRE -24 -96 -184 -96
WIRE 184 -96 40 -96
WIRE 184 -48 184 -96
WIRE -184 -32 -184 -96
WIRE -184 96 -184 48
WIRE 8 96 -184 96
WIRE 184 96 184 32
WIRE 184 96 8 96
WIRE 8 112 8 96
FLAG -184 -96 a
FLAG 184 -96 b
FLAG 8 112 0
SYMBOL schottky 40 -112 R90
SYMATTR InstName D1
SYMATTR Value ZLLS1000
SYMATTR Description Diode
SYMATTR Type diode
SYMBOL Misc\\EuropeanResistor 168 -64 R0
SYMATTR InstName R1
SYMATTR Value 1000
SYMBOL voltage -184 -48 R0
SYMATTR InstName V1
SYMATTR Value ""
* SPICE netlist
R1 N003 0 121K
R2 N002 N004 1000K
R3 N004 0 392K
R4 OUT 0 100K
V1 N002 0 5
V2 N001 0 PULSE(0 3.3 1m 1n 1n 1m 8m 3)
XU1 N001 0 N003 N004 N002 OUT LTC6993-2 ;pnba TRIG)GND)SET)DIV)V+)OUT
.tran 50m startup

* LTspice schematic (.asc)
Version 4
SHEET 1 816 304
WIRE -392 -152 -408 -152
WIRE -104 -152 -312 -152
WIRE 408 -152 120 -152
WIRE 408 -136 408 -152
WIRE -104 -72 -120 -72
WIRE 184 -72 120 -72
WIRE 312 -72 184 -72
WIRE 184 -56 184 -72
WIRE 312 -56 312 -72
WIRE 408 -40 408 -56
WIRE -200 8 -216 8
WIRE -104 8 -120 8
WIRE 136 8 120 8
WIRE 136 40 136 8
WIRE 184 40 184 24
WIRE 184 40 136 40
WIRE 312 40 312 24
WIRE 184 56 184 40
WIRE 184 152 184 136
FLAG -408 -152 0
FLAG 312 40 0
FLAG 408 -152 OUT
FLAG -120 -72 0
FLAG 408 -40 0
FLAG 184 152 0
FLAG -216 8 0
SYMBOL res -104 -8 R90
SYMATTR InstName R1
SYMATTR Value 121K
SYMBOL res 168 -72 R0
SYMATTR InstName R2
SYMATTR Value 1000K
SYMBOL res 168 40 R0
SYMATTR InstName R3
SYMATTR Value 392K
SYMBOL res 392 -152 R0
SYMATTR InstName R4
SYMATTR Value 100K
SYMBOL voltage 312 -72 R0
SYMATTR InstName V1
SYMATTR Value 5
SYMBOL voltage -296 -152 R90
SYMATTR Value PULSE(0 3.3 1m 1n 1n 1m 8m 3)
SYMATTR InstName V2
SYMBOL SpecialFunctions\\LTC6993-2 8 -72 R0
SYMATTR InstName U1
* SPICE netlist
R1 N001 N003 220
I1 P001 N001 10
R2 P001 N003 290
VE1 N003 N001 15
R3 N002 N001 260
R4 N004 N003 580
VE2 N002 N004 40
R7 N004 0 200
R6 N003 0 445
R5 N003 P002 355
VE3 0 P002 30
.op

* LTspice schematic (.asc)
Version 4
SHEET 1 560 464
WIRE -136 -216 -264 -216
WIRE -8 -216 -136 -216
WIRE 88 -216 -8 -216
WIRE 280 -216 168 -216
WIRE -8 -200 -8 -216
WIRE -264 -168 -264 -216
WIRE -136 -168 -136 -216
WIRE 280 -168 280 -216
WIRE -264 -8 -264 -88
WIRE -136 -8 -136 -88
WIRE -136 -8 -264 -8
WIRE -8 -8 -8 -40
WIRE -8 -8 -136 -8
WIRE 88 -8 -8 -8
WIRE 280 -8 280 -88
WIRE 280 -8 168 -8
WIRE -136 40 -136 -8
WIRE -8 88 -8 -8
WIRE 280 88 280 -8
WIRE -136 232 -136 200
WIRE -8 232 -8 168
WIRE -8 232 -136 232
WIRE 88 232 -8 232
WIRE 280 232 280 168
WIRE 280 232 88 232
FLAG 88 232 0
SYMBOL res -280 -184 R0
SYMATTR InstName R1
SYMATTR Value 220
SYMBOL current -8 -120 R180
SYMATTR InstName I1
SYMATTR Value 10
SYMBOL res -24 -136 R0
SYMATTR InstName R2
SYMATTR Value 290
SYMBOL voltage -136 -72 R180
SYMATTR InstName E1
SYMATTR Value 15
SYMBOL res 184 -232 R90
SYMATTR InstName R3
SYMATTR Value 260
SYMBOL res 184 -24 R90
SYMATTR InstName R4
SYMATTR Value 580
SYMBOL voltage 280 -184 R0
SYMATTR InstName E2
SYMATTR Value 40
SYMBOL res 264 72 R0
SYMATTR InstName R7
SYMATTR Value 200
SYMBOL res -24 72 R0
SYMATTR InstName R6
SYMATTR Value 445
SYMBOL res -152 24 R0
SYMATTR InstName R5
SYMATTR Value 355
SYMBOL voltage -136 216 R180
SYMATTR InstName E3
SYMATTR Value 30
* SPICE netlist
XU1 N003 IN N002 0 N010 N009 MP_01 N007 N008 0 0 MP_02 MP_03 N001 MP_04 MP_05 OUT OUT MP_06 MP_07 IN N004 0 N005 LTC3421 ;pnba FB)_SHDN)Vref)ENB)Rt)SS))Ilim)Burst)GND)PGND)))SW)))Vout)Vouts)))Vin)_LBO)LBI)Vc
C1 N009 0 .001
R1 N010 0 28K
R2 N007 0 45.3K
R3 N006 N005 100K
C2 N006 0 470p
R4 N003 0 200K
R5 OUT N003 340K
C3 OUT 0 22
L1 IN N001 4.7
V1 IN 0 1.8
R6 N008 0 20K
C4 N008 0 .01
Rload OUT 0 30
.tran .7m startup

* LTspice schematic (.asc)
Version 4
SHEET 1 976 544
WIRE -264 -272 -488 -272
WIRE -152 -272 -264 -272
WIRE -136 -272 -152 -272
WIRE -40 -272 -56 -272
WIRE -488 -256 -488 -272
WIRE -264 -224 -264 -272
WIRE -152 -224 -152 -272
WIRE -40 -224 -40 -272
WIRE -488 -160 -488 -176
WIRE -344 -160 -376 -160
WIRE 88 -160 40 -160
WIRE 280 -160 88 -160
WIRE 392 -160 280 -160
WIRE 488 -160 392 -160
WIRE 280 -144 280 -160
WIRE 392 -144 392 -160
WIRE 488 -144 488 -160
WIRE -344 -96 -376 -96
WIRE 88 -96 88 -160
WIRE 88 -96 40 -96
WIRE 392 -48 392 -80
WIRE 488 -48 488 -64
WIRE -344 -32 -376 -32
WIRE 280 -32 280 -64
WIRE 280 -32 40 -32
WIRE 280 -16 280 -32
WIRE -344 32 -376 32
WIRE 56 32 40 32
WIRE 152 32 136 32
WIRE 232 32 216 32
WIRE 280 80 280 64
WIRE -440 96 -456 96
WIRE -344 96 -360 96
WIRE 88 96 40 96
WIRE 184 96 88 96
WIRE 88 112 88 96
WIRE 184 128 184 96
WIRE -296 176 -296 160
WIRE -200 176 -200 160
WIRE -104 192 -104 160
WIRE -8 192 -8 160
WIRE 88 208 88 192
WIRE 184 208 184 192
WIRE -296 272 -296 240
WIRE -200 272 -200 256
FLAG -200 272 0
FLAG -296 272 0
FLAG -8 192 0
FLAG -104 192 0
FLAG -456 96 0
FLAG -376 -32 0
FLAG -376 -160 0
FLAG 232 32 0
FLAG 280 80 0
FLAG 392 -48 0
FLAG 488 -48 0
FLAG -488 -160 0
FLAG 88 208 0
FLAG 184 208 0
FLAG 488 -160 OUT
FLAG -488 -272 IN
SYMBOL PowerProducts\\LTC3421 -152 -32 R0
SYMATTR InstName U1
SYMBOL cap -312 176 R0
SYMATTR InstName C1
SYMATTR Value .001
SYMBOL res -216 160 R0
SYMATTR InstName R1
SYMATTR Value 28K
SYMBOL res -344 80 R90
SYMATTR InstName R2
SYMATTR Value 45.3K
SYMBOL res 152 16 R90
SYMATTR InstName R3
SYMATTR Value 100K
SYMBOL cap 152 48 R270
SYMATTR InstName C2
SYMATTR Value 470p
SYMBOL res 264 -32 R0
SYMATTR InstName R4
SYMATTR Value 200K
SYMBOL res 264 -160 R0
SYMATTR InstName R5
SYMATTR Value 340K
SYMBOL cap 376 -144 R0
SYMATTR InstName C3
SYMATTR Value 22
SYMBOL ind -152 -256 R270
SYMATTR InstName L1
SYMATTR Value 4.7
SYMBOL voltage -488 -272 R0
SYMATTR InstName V1
SYMATTR Value 1.8
SYMBOL res 72 96 R0
SYMATTR InstName R6
SYMATTR Value 20K
SYMBOL cap 168 128 R0
SYMATTR InstName C4
SYMATTR Value .01
SYMBOL res 472 -160 R0
SYMATTR InstName Rload
SYMATTR Value 30
* SPICE netlist
V1 N002 N004 1.5
V2 N001 N004 0
R1 N001 VAK 4.7k
R2 N003 N002 4.7k
XU1 VAK N003 0 BT151-800R ;pnba A)G)K
.SUBCKT 2N5061 A G K ; Motorola 2N5061 - model default
+params: Vdrm=60 Itrms=0.8A Itsm=10A Igt=200uA Vgt=0.8
+ Ihold=5mA Ileak=50uA Cak=50pF GRratio=4
Q1 2 G K 0 QNG
Q2 1 3 K 0 QNL OFF
Q3 3 1 A 0 QPL OFF
D1 1 2 Drev
D2 A 4 DVA
D3 K 4 DVA
I1 A 1 {Ihold} load
I2 3 K {Ihold} load
RS A 1 1000k
RL A K {Rleak}
C1 A K {Cak}
.param Grbe=(Vgt/Igt)/GRratio
.param Ggain=Ihold/Igt
.param Rleak=Vdrm/Ileak
.SUBCKT BT151-800R A G K ; Philips BT151-800R
XSCR1 A G K 2N5061
+params: Vdrm=800 Itrms=12 Itsm=120 Igt=15mA Vgt=1.5
+ Ihold=20mA Ileak=500uA GRratio=3
.dc v1 0.2 1.5 0.1

* LTspice schematic (.asc)
Version 4
SHEET 1 560 400
WIRE 280 -200 120 -200
WIRE 120 -184 120 -200
WIRE 120 -72 120 -104
WIRE 120 -40 120 -72
WIRE -152 24 -280 24
WIRE 72 24 -72 24
WIRE -280 56 -280 24
WIRE 280 56 280 -200
WIRE -280 152 -280 136
WIRE 280 152 280 136
WIRE 280 152 -280 152
WIRE 120 200 120 24
FLAG 120 200 0
FLAG 120 -72 VAK
SYMBOL voltage -280 40 R0
SYMATTR InstName V1
SYMATTR Value 1.5
SYMBOL voltage 280 40 R0
SYMATTR InstName V2
SYMATTR Value 0
SYMBOL res 104 -200 R0
SYMATTR InstName R1
SYMATTR Value 4.7k
SYMBOL res -56 8 R90
SYMATTR InstName R2
SYMATTR Value 4.7k
SYMBOL Misc\\SCR 104 -40 R0
SYMATTR InstName U1
SYMATTR Value BT151-800R
* SPICE netlist
V1 N001 0 10
XU1 N004 N007 N001 N002 0 0 N006 N006 LT1431 ;pnba Coll)Comp)V+)Rtop)GND-S)GND-F)Rmid)Ref
R3 N004 N005 2K
C1 N007 N005 1n
XU2 N003 N004 N002 0 NC_01 4N25 ;pnba A)K)C)E)B
R4 N001 N003 1K
R6 N001 N002 1K
.tran 3m startup

* LTspice schematic (.asc)
Version 4
SHEET 1 672 592
WIRE -208 -296 -336 -296
WIRE 32 -296 -208 -296
WIRE -208 -280 -208 -296
WIRE 32 -264 32 -296
WIRE -208 -168 -208 -200
WIRE -208 -168 -256 -168
WIRE -208 -152 -208 -168
WIRE -192 -152 -208 -152
WIRE 32 -152 32 -184
WIRE 32 -152 0 -152
WIRE -192 -88 -208 -88
WIRE 32 -56 0 -56
WIRE -96 56 -112 56
WIRE 32 56 32 -56
WIRE 32 56 -16 56
WIRE 48 56 32 56
WIRE 336 56 304 56
WIRE -112 120 -112 56
WIRE -32 120 -112 120
WIRE 48 120 32 120
WIRE 336 120 336 56
WIRE 336 120 304 120
WIRE -336 184 -336 -296
WIRE 48 184 -336 184
WIRE 336 184 304 184
WIRE -336 200 -336 184
WIRE -256 248 -256 -168
WIRE 48 248 -256 248
WIRE 336 248 304 248
WIRE -336 296 -336 280
FLAG -336 296 0
FLAG 336 248 0
FLAG 336 184 0
FLAG -208 -88 0
SYMBOL voltage -336 184 R0
SYMATTR InstName V1
SYMATTR Value 10
SYMBOL LT1431 176 152 R0
SYMATTR InstName U1
SYMBOL res 0 40 R90
SYMATTR InstName R3
SYMATTR Value 2K
SYMBOL cap 32 104 R90
SYMATTR InstName C1
SYMATTR Value 1n
SYMBOL optos\\4N25 -96 -88 M0
SYMATTR InstName U2
SYMBOL res 16 -280 R0
SYMATTR InstName R4
SYMATTR Value 1K
SYMBOL res -224 -296 R0
SYMATTR InstName R6
SYMATTR Value 1K
* SPICE netlist
L1 N001 N002 1
L2 N002 N003 1
C1 N002 0 2
RL N003 0 1
V1 N001 0 AC 1 Rser=1
.ac dec 1k 0.001 1000
.net I(RL) V1

* LTspice schematic (.asc)
Version 4
SHEET 1 448 224
WIRE -144 -112 -224 -112
WIRE 0 -112 -64 -112
WIRE 80 -112 0 -112
WIRE 224 -112 160 -112
WIRE -224 -48 -224 -112
WIRE 224 -48 224 -112
WIRE 0 -16 0 -112
WIRE -224 96 -224 32
WIRE 0 96 0 48
WIRE 0 96 -224 96
WIRE 224 96 224 32
WIRE 224 96 0 96
WIRE 0 112 0 96
FLAG 0 112 0
SYMBOL ind -160 -96 R270
SYMATTR InstName L1
SYMATTR Value 1
SYMBOL ind 64 -96 R270
SYMATTR InstName L2
SYMATTR Value 1
SYMBOL cap -16 -16 R0
SYMATTR InstName C1
SYMATTR Value 2
SYMBOL res 208 -64 R0
SYMATTR InstName RL
SYMATTR Value 1
SYMBOL voltage -224 -64 R0
SYMATTR Value2 AC 1
SYMATTR SpiceLine Rser=1
SYMATTR InstName V1
SYMATTR Value ""
* SPICE netlist
V1 N001 0 -1.8
V2 N002 0 -1.8
M1 N001 N002 0 N003 PMOS l=1080nm w=1080nm
.dc V1 0 -1.80 0.1 V2 0 -1.8 0.2

* LTspice schematic (.asc)
Version 4
SHEET 1 272 432
WIRE 136 -216 40 -216
WIRE 40 -184 40 -216
WIRE 40 -72 40 -104
WIRE -8 8 -136 8
WIRE 40 8 40 -24
WIRE -136 72 -136 8
WIRE 40 88 40 24
WIRE -136 216 -136 152
FLAG -136 216 0
FLAG 40 88 0
FLAG 136 -216 0
SYMBOL voltage 40 -88 R180
SYMATTR InstName V1
SYMATTR Value -1.8
SYMBOL voltage -136 56 R0
SYMATTR InstName V2
SYMATTR Value -1.8
SYMBOL pmos4 -8 -72 R0
SYMATTR InstName M1
SYMATTR Value2 l=1080nm w=1080nm
* SPICE netlist
V1 V+ 0 3.3
R1 N001 IN 29.4K
V2 IN 0 SINE(1.65 1 10k)
C1 N002 N001 10n
R2 N003 N002 8.66K
C2 N004 N003 10n
R3 N005 N004 11.8K
C3 N006 N005 10n
R4 N007 N006 21.5K
C4 OUT N007 10n
R5 N009 V+ 10K
R6 N009 0 10K
R7 OUT N008 11.8K
XU3 N004 N001 N002 V+ 0 N009 N003 N004 N009 N007 OUT N008 N005 N006 LT1467L ;pnba +INA)-INA)OUTA)V+)V-)+INB)-INB)OUTB)+INC)-INC)OUTC)+IND)-IND)OUTD
.tran 5m

* LTspice schematic (.asc)
Version 4.1
SHEET 1 1296 864
WIRE -520 -416 -648 -416
WIRE -408 -416 -440 -416
WIRE -376 -416 -408 -416
WIRE -280 -416 -312 -416
WIRE -232 -416 -280 -416
WIRE -120 -416 -152 -416
WIRE -88 -416 -120 -416
WIRE 24 -416 -24 -416
WIRE 72 -416 24 -416
WIRE 200 -416 152 -416
WIRE 232 -416 200 -416
WIRE 312 -416 296 -416
WIRE 376 -416 312 -416
WIRE 488 -416 456 -416
WIRE 520 -416 488 -416
WIRE 616 -416 584 -416
WIRE 648 -416 616 -416
WIRE -648 -400 -648 -416
WIRE 24 -320 24 -416
WIRE 24 -320 -72 -320
WIRE 200 -320 200 -416
WIRE 344 -320 200 -320
WIRE 392 -320 376 -320
WIRE 616 -320 616 -416
WIRE 616 -320 472 -320
WIRE -648 -304 -648 -320
WIRE -280 -256 -280 -416
WIRE 8 -256 -280 -256
WIRE 312 -256 312 -416
WIRE 312 -256 280 -256
WIRE -408 -176 -408 -416
WIRE 8 -176 -408 -176
WIRE 344 -176 344 -320
WIRE 344 -176 280 -176
WIRE -72 -96 -72 -320
WIRE 8 -96 -72 -96
WIRE 376 -96 376 -320
WIRE 376 -96 280 -96
WIRE -24 -16 -40 -16
WIRE 8 -16 -24 -16
WIRE 312 -16 280 -16
WIRE 8 64 -24 64
WIRE 312 64 280 64
WIRE -120 144 -120 -416
WIRE 8 144 -120 144
WIRE 488 144 488 -416
WIRE 488 144 280 144
WIRE -72 224 -72 -96
WIRE 8 224 -72 224
WIRE 616 224 616 -320
WIRE 616 224 280 224
WIRE -232 320 -344 320
WIRE -72 320 -152 320
WIRE -24 320 -24 64
WIRE -24 320 -72 320
WIRE 312 320 312 64
WIRE 312 320 -24 320
WIRE -344 336 -344 320
WIRE -72 336 -72 320
WIRE -344 432 -344 416
WIRE -72 432 -72 416
FLAG -344 432 0
FLAG -344 320 V+
FLAG 648 -416 OUT
FLAG -648 -416 IN
FLAG -648 -304 0
FLAG -72 432 0
FLAG -24 -16 V+
FLAG 312 -16 0
SYMBOL voltage -344 320 R0
SYMATTR InstName V1
SYMATTR Value 3.3
SYMBOL res -424 -432 R90
SYMATTR InstName R1
SYMATTR Value 29.4K
SYMBOL voltage -648 -416 R0
SYMATTR InstName V2
SYMATTR Value SINE(1.65 1 10k)
SYMBOL cap -312 -432 R90
SYMATTR InstName C1
SYMATTR Value 10n
SYMBOL res -136 -432 R90
SYMATTR InstName R2
SYMATTR Value 8.66K
SYMBOL cap -24 -432 R90
SYMATTR InstName C2
SYMATTR Value 10n
SYMBOL res 168 -432 R90
SYMATTR InstName R3
SYMATTR Value 11.8K
SYMBOL cap 296 -432 R90
SYMATTR InstName C3
SYMATTR Value 10n
SYMBOL res 472 -432 R90
SYMATTR InstName R4
SYMATTR Value 21.5K
SYMBOL cap 584 -432 R90
SYMATTR InstName C4
SYMATTR Value 10n
SYMBOL res -136 304 R90
SYMATTR InstName R5
SYMATTR Value 10K
SYMBOL res -88 320 R0
SYMATTR InstName R6
SYMATTR Value 10K
SYMBOL res 488 -336 R90
SYMATTR InstName R7
SYMATTR Value 11.8K
SYMBOL LT1467L 152 -32 R0
SYMATTR InstName U3
* SPICE netlist
V2 +V 0 5
V4 IN 0 SINE(2.5 1 250K)
XU1 IN OUT +V 0 OUT NC_01 ADA4841 ;pnba NI)IN)+V)-V)OUT)_D
.tran 500u

* LTspice schematic (.asc)
Version 4
SHEET 1 496 224
WIRE 152 -112 40 -112
WIRE 72 -48 72 -64
WIRE -248 -32 -248 -48
WIRE 40 -32 40 -112
WIRE 56 -32 40 -32
WIRE 152 -16 152 -112
WIRE 152 -16 120 -16
WIRE 248 -16 152 -16
WIRE 56 0 -56 0
WIRE -56 16 -56 0
WIRE 72 32 72 16
WIRE -248 64 -248 48
WIRE -56 112 -56 96
FLAG -248 -48 +V
FLAG -248 64 0
FLAG -56 112 0
FLAG 248 -16 OUT
FLAG 72 32 0
FLAG -56 0 IN
FLAG 72 -64 +V
SYMBOL voltage -248 -48 R0
SYMATTR InstName V2
SYMATTR Value 5
SYMBOL voltage -56 0 R0
SYMATTR InstName V4
SYMATTR Value SINE(2.5 1 250K)
SYMBOL Opamps\\ADA4841 88 -16 R0
SYMATTR InstName U1
* SPICE netlist
R2 V2 Vin2 1k
V2 Vin2 0 {Vs}
D1 V2 0 1N4007
;tran 10m
.IC V(Vo) 0
;.dc V2 0 10 1
.op
.STEP PARAM Vs 0 10 .1

* LTspice schematic (.asc)
Version 4
SHEET 1 368 336
WIRE -136 -152 -184 -152
WIRE 8 -152 -136 -152
WIRE 104 -152 88 -152
WIRE 184 -152 104 -152
WIRE -136 -8 -136 -152
WIRE 104 8 104 -152
WIRE -136 168 -136 72
WIRE 104 168 104 72
FLAG 104 168 0
FLAG -136 168 0
FLAG 184 -152 V2
FLAG -184 -152 Vin2
SYMBOL res 104 -168 R90
SYMATTR InstName R2
SYMATTR Value 1k
SYMBOL voltage -136 -24 R0
SYMATTR InstName V2
SYMATTR Value {Vs}
SYMBOL diode 88 8 R0
SYMATTR InstName D1
SYMATTR Value 1N4007
* SPICE netlist
XU1 0 N001 N003 N005 N002 LM741 ;pnba In+)In-)V+)V-)OUT
V1 N003 0 12
V2 0 N005 12
R1 N001 PuntaX1Vin 10k
D1 N002 N001 D1N4001
D2 PuntaX1Vout N002 D1N4001
R2 PuntaX1Vout N001 22k
R3 PuntaX1Vout 0 1k
R5 PuntaX1Vout 0 1Meg
C2 PuntaX1Vout 0 200p
R6 PuntaX1Vin 0 1Meg
C3 PuntaX1Vin 0 200p
V4 N004 0 SINE(0 5 50)
R4 N004 PuntaX1Vin 50
.tran 0 140m 100m
.meas Vmedio AVG V(Puntax1Vout) from 0ms to 20ms
.meas Vpp PP V(Puntax1Vout) from 0ms to 20ms

* LTspice schematic (.asc)
Version 4
SHEET 1 1664 576
WIRE 128 -272 -48 -272
WIRE 448 -272 208 -272
WIRE -48 -176 -48 -272
WIRE 160 -176 -48 -176
WIRE 272 -176 224 -176
WIRE 784 -176 736 -176
WIRE 832 -176 784 -176
WIRE 736 -144 736 -176
WIRE 80 -128 32 -128
WIRE 832 -128 832 -176
WIRE 80 -96 80 -128
WIRE 32 -80 32 -128
WIRE 736 -32 736 -64
WIRE 784 -32 736 -32
WIRE 832 -32 832 -64
WIRE 832 -32 784 -32
WIRE 784 16 784 -32
WIRE 32 48 32 0
WIRE -784 64 -832 64
WIRE -640 64 -704 64
WIRE -320 64 -416 64
WIRE -208 64 -320 64
WIRE -48 64 -48 -176
WIRE -48 64 -128 64
WIRE 0 64 -48 64
WIRE 272 80 272 -176
WIRE 272 80 64 80
WIRE 336 80 272 80
WIRE 448 80 448 -272
WIRE 448 80 400 80
WIRE 528 80 448 80
WIRE 544 80 528 80
WIRE 0 96 -80 96
WIRE 784 96 736 96
WIRE 832 96 784 96
WIRE -832 112 -832 64
WIRE 736 128 736 96
WIRE 544 144 544 80
WIRE 832 144 832 96
WIRE 32 160 32 112
WIRE 736 240 736 208
WIRE 784 240 736 240
WIRE 832 240 832 208
WIRE 832 240 784 240
WIRE -832 256 -832 192
WIRE -80 288 -80 96
WIRE 32 288 32 240
WIRE 544 288 544 224
WIRE 784 288 784 240
FLAG 80 -96 0
FLAG 32 288 0
FLAG -80 288 0
FLAG 544 288 0
FLAG 528 80 PuntaX1Vout
FLAG 784 16 0
FLAG 784 -176 PuntaX1Vout
FLAG 784 288 0
FLAG 784 96 PuntaX1Vin
FLAG -832 256 0
FLAG -640 64 GenF
FLAG -416 64 GenF
FLAG -320 64 PuntaX1Vin
SYMBOL Opamps\\opamp2 32 16 R0
SYMATTR InstName U1
SYMATTR Value LM741
SYMBOL voltage 32 16 R180
SYMATTR InstName V1
SYMATTR Value 12
SYMBOL voltage 32 256 R180
SYMATTR InstName V2
SYMATTR Value 12
SYMBOL res -112 48 R90
SYMATTR InstName R1
SYMATTR Value 10k
SYMBOL diode 224 -192 R90
SYMATTR InstName D1
SYMATTR Value D1N4001
SYMBOL diode 400 64 R90
SYMATTR InstName D2
SYMATTR Value D1N4001
SYMBOL res 224 -288 R90
SYMATTR InstName R2
SYMATTR Value 22k
SYMBOL res 528 128 R0
SYMATTR InstName R3
SYMATTR Value 1k
SYMBOL res 720 -160 R0
SYMATTR InstName R5
SYMATTR Value 1Meg
SYMBOL cap 816 -128 R0
SYMATTR InstName C2
SYMATTR Value 200p
SYMBOL res 720 112 R0
SYMATTR InstName R6
SYMATTR Value 1Meg
SYMBOL cap 816 144 R0
SYMATTR InstName C3
SYMATTR Value 200p
SYMBOL voltage -832 96 R0
SYMATTR InstName V4
SYMATTR Value SINE(0 5 50)
SYMBOL res -800 80 R270
SYMATTR InstName R4
SYMATTR Value 50
* SPICE netlist
L1 N006 OUT 4.7
V1 IN 0 5
C1 OUT 0 47 Rser=.1
C2 N003 N002 220p
R1 N001 IN 0.03
R2 N005 0 78.7K
R3 OUT N005 169K
R4 N002 0 10K
MQ1 N006 N004 N001 N001 FDC638P
Rload OUT 0 2
XU1 N003 0 N005 N001 IN N004 LTC1772 ;pnba Ith/Run)GND)FB)Sense-)Vin)Pgate
D1 0 N006 MBRS340
.tran 250u startup

* LTspice schematic (.asc)
Version 4
SHEET 1 1104 528
WIRE 104 -264 -184 -264
WIRE 264 -264 104 -264
WIRE 104 -248 104 -264
WIRE 264 -248 264 -264
WIRE -184 -232 -184 -264
WIRE 104 -152 104 -168
WIRE 104 -152 -8 -152
WIRE 264 -152 264 -168
WIRE 104 -88 104 -152
WIRE -536 -72 -552 -72
WIRE -440 -72 -456 -72
WIRE -360 -72 -376 -72
WIRE 56 -72 -8 -72
WIRE 24 8 -8 8
WIRE 104 24 104 8
WIRE 184 24 104 24
WIRE 344 24 264 24
WIRE 456 24 344 24
WIRE 552 24 456 24
WIRE 104 40 104 24
WIRE 344 40 344 24
WIRE 456 40 456 24
WIRE 552 40 552 24
WIRE -184 120 -184 88
WIRE 104 120 104 104
WIRE 456 136 456 104
WIRE 552 136 552 120
WIRE 24 152 24 8
WIRE 344 152 344 120
WIRE 344 152 24 152
WIRE 344 168 344 152
WIRE 344 264 344 248
FLAG 552 24 OUT
FLAG 264 -152 0
FLAG 456 136 0
FLAG 552 136 0
FLAG 344 264 0
FLAG -552 -72 0
FLAG 104 120 0
FLAG -184 120 0
FLAG 264 -264 IN
SYMBOL ind 168 40 R270
SYMATTR InstName L1
SYMATTR Value 4.7
SYMBOL VOLTAGE 264 -264 R0
SYMATTR InstName V1
SYMATTR Value 5
SYMBOL polcap 440 40 R0
SYMATTR InstName C1
SYMATTR Value 47
SYMATTR SpiceLine Rser=.1
SYMBOL cap -376 -88 R90
SYMATTR InstName C2
SYMATTR Value 220p
SYMBOL RES 88 -152 M180
SYMATTR InstName R1
SYMATTR Value 0.03
SYMBOL res 328 152 R0
SYMATTR InstName R2
SYMATTR Value 78.7K
SYMBOL res 328 24 R0
SYMATTR InstName R3
SYMATTR Value 169K
SYMBOL res -440 -88 R90
SYMATTR InstName R4
SYMATTR Value 10K
SYMBOL PMOS 56 8 M180
SYMATTR InstName Q1
SYMATTR Value FDC638P
SYMBOL res 536 24 R0
SYMATTR InstName Rload
SYMATTR Value 2
SYMBOL POWERPRODUCTS\\LTC1772 -184 -72 R0
SYMATTR InstName U1
SYMBOL schottky 88 104 M180
SYMATTR InstName D1
SYMATTR Value MBRS340
SYMATTR Description Diode
SYMATTR Type diode
* SPICE netlist
V1 IN 0 5.5
R1 OUT N001 200k
R2 N001 0 100k
C2 OUT 0 1
Rload OUT 0 100
C1 IN 0 1
XU1 OUT MP_01 N001 0 IN MP_02 MP_03 IN ADP125 ;pnba Vout))Adj)GND)En)))Vin
.tran 10m startup

* LTspice schematic (.asc)
Version 4
SHEET 1 576 224
WIRE -208 -112 -288 -112
WIRE -160 -112 -208 -112
WIRE -128 -112 -160 -112
WIRE 96 -112 64 -112
WIRE 208 -112 96 -112
WIRE 288 -112 208 -112
WIRE -288 -96 -288 -112
WIRE -208 -96 -208 -112
WIRE 96 -96 96 -112
WIRE 208 -96 208 -112
WIRE 288 -96 288 -112
WIRE -288 0 -288 -16
WIRE -208 0 -208 -32
WIRE -160 0 -160 -112
WIRE -128 0 -160 0
WIRE 96 0 96 -16
WIRE 96 0 64 0
WIRE 208 0 208 -32
WIRE 288 0 288 -16
WIRE 96 16 96 0
WIRE -32 64 -32 48
WIRE 96 112 96 96
FLAG -288 0 0
FLAG -32 64 0
FLAG 96 112 0
FLAG 208 0 0
FLAG 288 0 0
FLAG 288 -112 OUT
FLAG -288 -112 IN
FLAG -208 0 0
SYMBOL voltage -288 -112 R0
SYMATTR InstName V1
SYMATTR Value 5.5
SYMBOL res 80 -112 R0
SYMATTR InstName R1
SYMATTR Value 200k
SYMBOL res 80 0 R0
SYMATTR InstName R2
SYMATTR Value 100k
SYMBOL cap 192 -96 R0
SYMATTR InstName C2
SYMATTR Value 1
SYMBOL res 272 -112 R0
SYMATTR InstName Rload
SYMATTR Value 100
SYMBOL cap -224 -96 R0
SYMATTR InstName C1
SYMATTR Value 1
SYMBOL ADP125 -32 0 R0
SYMATTR InstName U1
* SPICE netlist
L1 N002 0 {L} Rser=0.5
R1 N001 N002 220
V1 N001 0 PULSE(0 5 0 0.01us 0.01us 3us 4us)
D1 N002 N003 D
C1 N003 0 10n
.tran 0 20us 0 1000 startup
.step param L 10u 200u 10u

* LTspice schematic (.asc)
Version 4
SHEET 1 496 352
WIRE -40 -176 -248 -176
WIRE -40 -112 -40 -176
WIRE -248 -16 -248 -176
WIRE -40 0 -40 -32
WIRE 24 0 -40 0
WIRE 248 0 88 0
WIRE -40 48 -40 0
WIRE 248 48 248 0
WIRE -248 176 -248 64
WIRE -40 176 -40 128
WIRE 248 176 248 112
FLAG -40 176 0
FLAG -248 176 0
FLAG 248 176 0
DATAFLAG 176 48 ""
SYMBOL ind -56 32 R0
SYMATTR InstName L1
SYMATTR Value {L}
SYMATTR SpiceLine Rser=0.5
SYMBOL res -56 -128 R0
SYMATTR InstName R1
SYMATTR Value 220
SYMBOL voltage -248 -32 R0
SYMATTR InstName V1
SYMATTR Value PULSE(0 5 0 0.01us 0.01us 3us 4us)
SYMBOL diode 24 16 R270
SYMATTR InstName D1
SYMBOL cap 232 48 R0
SYMATTR InstName C1
SYMATTR Value 10n
* SPICE netlist
V1 N005 0 3.6
C1 N007 N009 2.2
C2 N011 N013 2.2
R1 N016 0 30.1K
R2 N017 0 24.3K
C3 N006 0 2.2
V2 N001 0 PULSE(0 3.3 0 50n 50n 400u 500u)
V3 N003 0 PULSE(0 3.3 1.5m 50n 50n 1.5m 2m)
A1 0 N001 0 N003 0 0 N002 0 OR Trise=10n Vhigh=3.3
D1 N006 N008 NSPW500BS
XU1 N007 N006 N004 N008 N010 N012 N014 N016 N017 N002 N015 0 N013 N009 N005 N011 LTC3210 ;pnba C1P)CPO)ENM)MLED1)MLED2)MLED3)MLED4)RM)RC)ENC)CLED)GND)C2M)C1M)VBAT)C2P
D2 N006 N010 NSPW500BS
D3 N006 N012 NSPW500BS
D4 N006 N014 NSPW500BS
D5 N006 N015 NSPW500BS
.tran 15m startup

* LTspice schematic (.asc)
Version 4
SHEET 1 1504 720
WIRE -64 -312 -752 -312
WIRE 96 -312 0 -312
WIRE -64 -280 -608 -280
WIRE -608 -264 -608 -280
WIRE -48 -232 -48 -264
WIRE -752 -200 -752 -312
WIRE -608 -168 -608 -184
WIRE 0 -168 0 -184
WIRE 96 -168 96 -312
WIRE -112 -120 -304 -120
WIRE 288 -120 208 -120
WIRE 400 -120 288 -120
WIRE 496 -120 400 -120
WIRE 592 -120 496 -120
WIRE 688 -120 592 -120
WIRE 752 -120 688 -120
WIRE -752 -104 -752 -120
WIRE -304 -104 -304 -120
WIRE 752 -104 752 -120
WIRE -112 -56 -192 -56
WIRE 288 -56 208 -56
WIRE 400 -56 400 -120
WIRE 752 -24 752 -40
WIRE -304 -8 -304 -24
WIRE -112 8 -192 8
WIRE 400 8 208 8
WIRE 496 8 496 -120
WIRE -112 72 -192 72
WIRE 496 72 208 72
WIRE 592 72 592 -120
WIRE -112 136 -192 136
WIRE 592 136 208 136
WIRE 688 136 688 -120
WIRE -112 200 -128 200
WIRE 688 200 208 200
WIRE 0 264 0 248
WIRE 96 264 96 248
WIRE 0 360 0 344
WIRE 96 360 96 344
FLAG -304 -8 0
FLAG 0 360 0
FLAG 96 360 0
FLAG 752 -24 0
FLAG -128 200 0
FLAG -752 -104 0
FLAG -608 -168 0
FLAG -48 -232 0
SYMBOL voltage -304 -120 R0
SYMATTR Value 3.6
SYMATTR InstName V1
SYMBOL cap -208 -56 R0
SYMATTR InstName C1
SYMATTR Value 2.2
SYMBOL cap -208 72 R0
SYMATTR InstName C2
SYMATTR Value 2.2
SYMBOL res -16 248 R0
SYMATTR Value 30.1K
SYMATTR InstName R1
SYMBOL res 80 248 R0
SYMATTR InstName R2
SYMATTR Value 24.3K
SYMBOL cap 736 -104 R0
SYMATTR InstName C3
SYMATTR Value 2.2
SYMBOL voltage -752 -216 R0
SYMATTR Value PULSE(0 3.3 0 50n 50n 400u 500u)
SYMATTR InstName V2
SYMBOL voltage -608 -280 R0
SYMATTR Value PULSE(0 3.3 1.5m 50n 50n 1.5m 2m)
SYMATTR InstName V3
SYMBOL Digital\\or -32 -360 R0
SYMATTR Value Trise=10n
SYMATTR InstName A1
SYMATTR Value2 Vhigh=3.3
SYMBOL LED 272 -120 R0
SYMATTR InstName D1
SYMATTR Value NSPW500BS
SYMATTR Description Diode
SYMATTR Type diode
SYMBOL PowerProducts\\LTC3210 48 40 R0
SYMATTR InstName U1
SYMBOL LED 384 -56 R0
SYMATTR InstName D2
SYMATTR Value NSPW500BS
SYMATTR Description Diode
SYMATTR Type diode
SYMBOL LED 480 8 R0
SYMATTR InstName D3
SYMATTR Value NSPW500BS
SYMATTR Description Diode
SYMATTR Type diode
SYMBOL LED 576 72 R0
SYMATTR InstName D4
SYMATTR Value NSPW500BS
SYMATTR Description Diode
SYMATTR Type diode
SYMBOL LED 672 136 R0
SYMATTR InstName D5
SYMATTR Value NSPW500BS
SYMATTR Description Diode
SYMATTR Type diode
* SPICE netlist
Vbattery N001 0 12
Vgen N005 0 PULSE (0 12 0 5n 5n 12.81n 35.62n
RGen N006 N005 10
L1 N001 N002 3.7389H
S1 0 N002 N006 0 MySwitch
C1 N002 0 170.441pF
C2 N003 N002 97.7076pF
L2 N003 N004 373.89nH
RLoad N004 0 6.595197
.TRAN 0 35.62u 7.124u 178.1p startup

* LTspice schematic (.asc)
SYMBOL voltage -400 -208 R0
SYMATTR InstName Vbattery
SYMATTR Value 12
SYMBOL voltage -400 96 R0
SYMATTR InstName Vgen
SYMATTR Value PULSE (0 12 0 5n 5n 12.81n 35.62n
SYMBOL res -240 16 R90
SYMATTR InstName RGen
SYMATTR Value 10
SYMBOL ind -144 -208 R0
SYMATTR InstName L1
SYMATTR Value 3.7389uH
SYMBOL sw -128 112 M180
SYMATTR InstName S1
SYMATTR Value MySwitch
WIRE -208 32 -176 32
WIRE -208 80 -176 80
WIRE -208 80 -208 144
FLAG -208 144 0
WIRE -128 -48 -128 16
SYMBOL cap 32 -16 R0
SYMATTR InstName C1
SYMATTR Value 170.441pF
SYMBOL cap 192 -96 R90
SYMATTR InstName C2
SYMATTR Value 97.7076pF
SYMBOL ind 240 -64 R270
SYMATTR InstName L2
SYMATTR Value 373.89nH
SYMBOL res 384 -48 R0
SYMATTR InstName RLoad
SYMATTR Value 6.595197
WIRE -400 192 -400 240
FLAG -400 240 0
WIRE -400 112 -400 32
WIRE -400 32 -336 32
WIRE -256 32 -208 32
WIRE -128 96 -128 144
FLAG -128 144 0
WIRE -400 -64 -400 -112
FLAG -400 -64 0
WIRE -400 -192 -400 -240
WIRE -400 -240 -128 -240
WIRE -128 -240 -128 -192
WIRE -128 -112 -128 -80
WIRE -128 -80 -128 -48
WIRE -128 -80 48 -80
WIRE 48 -80 48 -16
WIRE 48 48 48 96
FLAG 48 96 0
WIRE 48 -80 128 -80
WIRE 192 -80 256 -80
WIRE 336 -80 400 -80
WIRE 400 -80 400 -32
WIRE 400 48 400 96
FLAG 400 96 0