Si7li/ltspice-spice-circuits-no-aug huggingface dataset:
* SPICE netlist
B1 OUT 0 V=V(IN) LAPLACE(exp(-s*{TS}))
V1 IN 0 SINE(0 1 100k 0 10k 0) AC 1
T1 N001 0 N002 0 Td={TS} Z0=50
E1 N001 0 IN 0 1
E2 OUTZ 0 N002 0 1
R1 N002 0 50
B2 OUTD 0 V=delay(V(IN), {TS})
.param TS=1u
.ac dec 100 1k 10meg

* LTspice schematic (.asc)
Version 4
SHEET 1 848 656
WIRE -360 -328 -424 -328
WIRE 280 -328 -88 -328
WIRE -424 -296 -424 -328
WIRE -88 -296 -88 -328
WIRE -424 -184 -424 -216
WIRE -88 -184 -88 -216
WIRE 24 -56 -104 -56
WIRE 232 -56 120 -56
WIRE 312 -56 232 -56
WIRE 424 -56 360 -56
WIRE -104 -40 -104 -56
WIRE 232 -40 232 -56
WIRE 360 -40 360 -56
WIRE -152 -24 -200 -24
WIRE 24 -24 8 -24
WIRE 136 -24 120 -24
WIRE 312 -24 312 -56
WIRE -152 56 -152 24
WIRE -104 56 -104 40
WIRE 232 56 232 40
WIRE 312 56 312 24
WIRE 360 56 360 40
WIRE 280 184 -88 184
WIRE -88 216 -88 184
WIRE -88 328 -88 296
FLAG -88 -184 0
FLAG -360 -328 IN
IOPIN -16 224 In
FLAG 280 -328 OUT
IOPIN 624 224 Out
FLAG -424 -184 0
FLAG 232 56 0
FLAG 8 -24 0
FLAG 136 -24 0
FLAG -104 56 0
FLAG -152 56 0
FLAG 360 56 0
FLAG 312 56 0
FLAG 424 -56 OUTZ
FLAG -200 -24 IN
FLAG -88 328 0
FLAG 280 184 OUTD
IOPIN 624 736 Out
SYMBOL bv -88 -312 R0
SYMATTR InstName B1
SYMATTR Value V=V(IN)   LAPLACE(exp(-s*{TS}))
SYMBOL voltage -424 -312 R0
SYMATTR InstName V1
SYMATTR Value SINE(0 1 100k 0 10k 0)
SYMATTR Value2 AC 1
SYMBOL tline 72 -40 R0
SYMATTR InstName T1
SYMATTR Value Td={TS} Z0=50
SYMBOL e -104 -56 R0
SYMATTR InstName E1
SYMATTR Value 1
SYMBOL e 360 -56 R0
SYMATTR InstName E2
SYMATTR Value 1
SYMBOL res 216 -56 R0
SYMATTR InstName R1
SYMATTR Value 50
SYMBOL bv -88 200 R0
SYMATTR InstName B2
SYMATTR Value V=delay(V(IN), {TS})
* SPICE netlist
R2 N003 0 10K
R3 N003 Vcc 10K
R1 N002 N003 7.5k
V1 Vcc 0 5
R4 N002 N001 560
C1 N001 0 22n
XU2 N003 N001 Vcc 0 N002 level2 Avol=1Meg GBW=10Meg Slew=10Meg Ilimit=25m Rail=0 Vos=0 En=0 Enk=0 In=0 Ink=0 Rin=500Meg ;pnba In+)In-)V+)V-)OUT
.tran 0 1m 0

* LTspice schematic (.asc)
Version 4
SHEET 1 480 432
WIRE -16 -200 -48 -200
WIRE 64 -200 48 -200
WIRE 80 -200 64 -200
WIRE 240 -200 160 -200
WIRE -48 -168 -48 -200
WIRE 64 -104 64 -200
WIRE 144 -104 64 -104
WIRE 240 -88 240 -200
WIRE 240 -88 208 -88
WIRE 144 -72 96 -72
WIRE -16 72 -48 72
WIRE 96 72 96 -72
WIRE 96 72 64 72
WIRE 128 72 96 72
WIRE 240 72 240 -88
WIRE 240 72 208 72
WIRE 96 104 96 72
WIRE 96 216 96 184
FLAG 96 216 0
FLAG -240 72 0
FLAG -240 -8 Vcc
FLAG 176 -120 Vcc
FLAG 176 -56 0
FLAG -48 -168 0
FLAG -48 72 Vcc
SYMBOL res 80 88 R0
SYMATTR InstName R2
SYMATTR Value 10K
SYMBOL res 80 56 R90
SYMATTR InstName R3
SYMATTR Value 10K
SYMBOL res 224 56 R90
SYMATTR InstName R1
SYMATTR Value 7.5k
SYMBOL voltage -240 -24 R0
SYMATTR InstName V1
SYMATTR Value 5
SYMBOL res 176 -216 R90
SYMATTR InstName R4
SYMATTR Value 560
SYMBOL cap 48 -216 R90
SYMATTR InstName C1
SYMATTR Value 22n
SYMBOL OpAmps\\UniversalOpAmp2 176 -88 R0
SYMATTR InstName U2
* SPICE netlist
R1 N001 N002 10K
R2 N001 N003 10K
XU1 0 0 0 0 N003 N002 N004 N001 LTC2935-1 ;pnba S2)S1)S0)GND)_PFO)_RST)MR)VCC
V1 N001 0 PULSE(0 3.6 0 3.6 3.6 3.6)
MQ1 N004 N005 0 0 BSS123
V2 N005 0 PWL(0 0 4.999 0 5 5 6 5 6.001 0)
.tran 14

* LTspice schematic (.asc)
Version 4
SHEET 1 800 480
WIRE 96 -240 -400 -240
WIRE 240 -240 96 -240
WIRE 336 -240 240 -240
WIRE -400 -224 -400 -240
WIRE 240 -224 240 -240
WIRE 336 -224 336 -240
WIRE 96 -176 96 -240
WIRE -400 -128 -400 -144
WIRE 0 -128 -16 -128
WIRE 240 -128 240 -144
WIRE 240 -128 192 -128
WIRE 0 -48 -16 -48
WIRE 336 -48 336 -144
WIRE 336 -48 192 -48
WIRE 0 32 -16 32
WIRE 240 32 192 32
WIRE 240 48 240 32
WIRE 96 96 96 80
WIRE 400 128 288 128
WIRE 400 144 400 128
WIRE 240 176 240 144
WIRE 400 240 400 224
FLAG 96 96 0
FLAG -400 -128 0
FLAG 240 176 0
FLAG 400 240 0
FLAG -16 32 0
FLAG -16 -48 0
FLAG -16 -128 0
SYMBOL res 224 -240 R0
SYMATTR InstName R1
SYMATTR Value 10K
SYMBOL res 320 -240 R0
SYMATTR InstName R2
SYMATTR Value 10K
SYMBOL LTC2935-1 96 -48 R0
SYMATTR InstName U1
SYMBOL voltage -400 -240 R0
SYMATTR InstName V1
SYMATTR Value PULSE(0 3.6 0 3.6 3.6 3.6)
SYMBOL nmos 288 48 M0
SYMATTR InstName Q1
SYMATTR Value BSS123
SYMBOL voltage 400 128 R0
SYMATTR InstName V2
SYMATTR Value PWL(0 0 4.999 0 5 5 6 5 6.001 0)
* SPICE netlist
V1 IN 0 3
C1 OUT 0 3.3
S1 0 OUT N002 0 5mA
V2 N002 0 PULSE(0 1 600u 10n 10n 200u 10m)
S2 OUT IN N001 0 5mA
V3 N001 0 PULSE(0 1 100u 10n 10n 200u 10m)
XU1 IN IN 0 OUT OUT LTC6655-1.25 ;pnba _SHDN)IN)GND)OUT_S)OUT_F
.tran 1m

* LTspice schematic (.asc)
Version 4
SHEET 1 1120 256
WIRE 144 -128 -464 -128
WIRE 144 -112 144 -128
WIRE 448 -96 192 -96
WIRE 560 -96 528 -96
WIRE 208 -48 192 -48
WIRE -368 -32 -416 -32
WIRE -48 -32 -80 -32
WIRE -464 0 -464 -128
WIRE -464 0 -560 0
WIRE -416 0 -416 -32
WIRE -416 0 -464 0
WIRE -48 0 -48 -32
WIRE 32 0 -48 0
WIRE 144 0 144 -32
WIRE 144 0 32 0
WIRE 240 0 144 0
WIRE -560 16 -560 0
WIRE 32 16 32 0
WIRE -416 32 -416 0
WIRE -368 32 -416 32
WIRE -48 32 -48 0
WIRE -48 32 -80 32
WIRE 144 32 144 0
WIRE 448 48 192 48
WIRE 560 48 528 48
WIRE -224 96 -224 64
WIRE 32 96 32 80
WIRE 208 96 192 96
WIRE -560 112 -560 96
WIRE 144 128 144 112
FLAG -224 96 0
FLAG 240 0 OUT
FLAG -560 0 IN
FLAG -560 112 0
FLAG 32 96 0
FLAG 144 128 0
FLAG 208 96 0
FLAG 560 48 0
FLAG 208 -48 0
FLAG 560 -96 0
SYMBOL voltage -560 0 R0
SYMATTR InstName V1
SYMATTR Value 3
SYMBOL cap 16 16 R0
SYMATTR InstName C1
SYMATTR Value 3.3
SYMBOL sw 144 128 R180
SYMATTR InstName S1
SYMATTR Value 5mA
SYMBOL voltage 432 48 M90
SYMATTR InstName V2
SYMATTR Value PULSE(0 1 600u 10n 10n 200u 10m)
SYMBOL sw 144 -16 R180
SYMATTR InstName S2
SYMATTR Value 5mA
SYMBOL voltage 432 -96 M90
SYMATTR Value PULSE(0 1 100u 10n 10n 200u 10m)
SYMATTR InstName V3
SYMBOL LTC6655-1.25 -224 0 R0
SYMATTR InstName U1
* SPICE netlist
V1 VDD1 0 5
V2 VDD2 0 5
V3 VE1 0 5
V4 VE2 0 5
V5 VIA 0 PULSE(5 0 0 1n 1n 10u 20u)
V6 VIB 0 PULSE(5 0 0 1n 1n 10u 20u)
V7 VIC 0 PULSE(5 0 0 1n 1n 10u 20u)
V8 VID 0 PULSE(0 5 0 1n 1n 10u 20u)
XU1 VDD1 0 VIA VIB VOC VOD VE1 VE2 VID VIC VOB VOA 0 VDD2 ADuM342E0 ;pnba VDD1)GND1)VIA)VIB)VOC)VOD)VE1)VE2)VID)VIC)VOB)VOA)GND2)VDD2
.tran 100u

* LTspice schematic (.asc)
Version 4
SHEET 1 1648 528
WIRE 168 -264 24 -264
WIRE 280 -264 168 -264
WIRE 696 -264 584 -264
WIRE 824 -264 696 -264
WIRE 24 -232 24 -264
WIRE 824 -232 824 -264
WIRE 280 -200 120 -200
WIRE 744 -200 584 -200
WIRE -792 -168 -824 -168
WIRE -392 -168 -424 -168
WIRE -824 -136 -824 -168
WIRE -424 -136 -424 -168
WIRE 280 -136 184 -136
WIRE 680 -136 584 -136
WIRE 24 -120 24 -152
WIRE 824 -120 824 -152
WIRE 280 -72 184 -72
WIRE 680 -72 584 -72
WIRE -824 -24 -824 -56
WIRE -424 -24 -424 -56
WIRE 280 -8 184 -8
WIRE 680 -8 584 -8
WIRE 280 56 184 56
WIRE 680 56 584 56
WIRE -792 88 -824 88
WIRE -392 88 -424 88
WIRE -824 120 -824 88
WIRE -424 120 -424 88
WIRE 168 120 24 120
WIRE 280 120 168 120
WIRE 712 120 584 120
WIRE 824 120 712 120
WIRE 24 152 24 120
WIRE 824 152 824 120
WIRE -824 232 -824 200
WIRE -424 232 -424 200
WIRE 24 264 24 232
WIRE 824 264 824 232
FLAG 24 -120 0
FLAG 120 -200 0
FLAG 184 -136 VIA
FLAG 184 -72 VIB
FLAG 184 -8 VOC
FLAG 680 56 VID
FLAG 680 -8 VIC
FLAG 680 -72 VOB
FLAG 680 -136 VOA
FLAG 184 56 VOD
FLAG 24 264 0
FLAG 824 264 0
FLAG -824 -24 0
FLAG -424 -24 0
FLAG -824 232 0
FLAG -424 232 0
FLAG -792 -168 VIA
FLAG -392 -168 VIB
FLAG -792 88 VIC
FLAG -392 88 VID
FLAG 744 -200 0
FLAG 824 -120 0
FLAG 168 120 VE1
FLAG 712 120 VE2
FLAG 696 -264 VDD2
FLAG 168 -264 VDD1
SYMBOL voltage 24 -248 R0
SYMATTR InstName V1
SYMATTR Value 5
SYMBOL voltage 824 -248 R0
SYMATTR InstName V2
SYMATTR Value 5
SYMBOL voltage 24 136 R0
SYMATTR InstName V3
SYMATTR Value 5
SYMBOL voltage 824 136 R0
SYMATTR InstName V4
SYMATTR Value 5
SYMBOL voltage -824 -152 R0
SYMATTR InstName V5
SYMATTR Value PULSE(5 0 0 1n 1n 10u 20u)
SYMBOL voltage -424 -152 R0
SYMATTR InstName V6
SYMATTR Value PULSE(5 0 0 1n 1n 10u 20u)
SYMBOL voltage -824 104 R0
SYMATTR InstName V7
SYMATTR Value PULSE(5 0 0 1n 1n 10u 20u)
SYMBOL voltage -424 104 R0
SYMATTR InstName V8
SYMATTR Value PULSE(0 5 0 1n 1n 10u 20u)
SYMBOL ADuM342E0 440 -152 R0
SYMATTR InstName U1
* SPICE netlist
V1 N001 0 SINE(0 2 1340) AC 1
R2 0 N002 2.7k
C1 N002 N001 4.4n
.ac dec 1000 1 100Meg

* LTspice schematic (.asc)
Version 4.1
SHEET 1 240 200
WIRE -24 -72 -120 -72
WIRE 104 -72 40 -72
WIRE -120 -24 -120 -72
WIRE 104 -24 104 -72
WIRE -120 88 -120 56
WIRE 104 88 104 56
WIRE 104 88 -120 88
FLAG -120 88 0
SYMBOL voltage -120 -40 R0
SYMATTR Value2 AC 1
SYMATTR InstName V1
SYMATTR Value SINE(0 2 1340)
SYMBOL res 120 72 R180
SYMATTR InstName R2
SYMATTR Value 2.7k
SYMBOL cap 40 -88 R90
SYMATTR InstName C1
SYMATTR Value 4.4n
* SPICE netlist
V1 IN 0 6
C1 OUT 0 1
S1 0 OUT N002 0 5mA
V2 N002 0 PULSE(0 1 600u 10n 10n 200u 10m)
S2 OUT IN N001 0 5mA
V3 N001 0 PULSE(0 1 100u 10n 10n 200u 10m)
XU1 0 IN OUT LT6654-5 ;pnba GND)IN)OUT
.tran 1m

* LTspice schematic (.asc)
Version 4
SHEET 1 976 240
WIRE 72 -120 -376 -120
WIRE 72 -104 72 -120
WIRE 376 -88 120 -88
WIRE 488 -88 456 -88
WIRE 136 -40 120 -40
WIRE -376 -8 -376 -120
WIRE -376 -8 -488 -8
WIRE -344 -8 -376 -8
WIRE -40 -8 -120 -8
WIRE 72 -8 72 -24
WIRE 72 -8 -40 -8
WIRE 168 -8 72 -8
WIRE -488 8 -488 -8
WIRE -40 8 -40 -8
WIRE 72 24 72 -8
WIRE 376 40 120 40
WIRE 488 40 456 40
WIRE -232 88 -232 56
WIRE -40 88 -40 72
WIRE 136 88 120 88
WIRE -488 104 -488 88
WIRE 72 120 72 104
FLAG -232 88 0
FLAG 168 -8 OUT
FLAG -488 -8 IN
FLAG -488 104 0
FLAG -40 88 0
FLAG 72 120 0
FLAG 136 88 0
FLAG 488 40 0
FLAG 136 -40 0
FLAG 488 -88 0
SYMBOL voltage -488 -8 R0
SYMATTR InstName V1
SYMATTR Value 6
SYMBOL cap -56 8 R0
SYMATTR InstName C1
SYMATTR Value 1
SYMBOL sw 72 120 R180
SYMATTR InstName S1
SYMATTR Value 5mA
SYMBOL voltage 360 40 M90
SYMATTR InstName V2
SYMATTR Value PULSE(0 1 600u 10n 10n 200u 10m)
SYMBOL sw 72 -8 R180
SYMATTR InstName S2
SYMATTR Value 5mA
SYMBOL voltage 360 -88 M90
SYMATTR Value PULSE(0 1 100u 10n 10n 200u 10m)
SYMATTR InstName V3
SYMBOL LT6654-5 -232 -8 R0
SYMATTR InstName U1
* SPICE netlist
V1 VBAT 0 48
D1 VBAT N001 RB088BM100
M1 OUT N002 N001 N001 Si7489DP
V2 N003 0 PULSE(0 5 0 0.01m 0.01m 10m 20m)
S1 0 START_SW N003 0 START
S2 0 0 0 0 KILL
R1 N001 N002 100k
R2 N002 START_SW 20k
.tran 40m

* LTspice schematic (.asc)
Version 4
SHEET 1 976 656
WIRE -312 -328 -360 -328
WIRE -56 -328 -312 -328
WIRE 104 -328 8 -328
WIRE 184 -328 104 -328
WIRE 456 -328 280 -328
WIRE 488 -328 456 -328
WIRE 104 -264 104 -328
WIRE -360 -248 -360 -328
WIRE 104 -168 104 -184
WIRE 200 -168 200 -280
WIRE 200 -168 104 -168
WIRE 104 -152 104 -168
WIRE -72 -40 -248 -40
WIRE 104 -40 104 -72
WIRE 104 -40 -72 -40
WIRE -248 -8 -248 -40
WIRE -296 8 -488 8
WIRE -488 56 -488 8
FLAG -360 -168 0
FLAG -488 136 0
FLAG -296 56 0
FLAG -248 72 0
FLAG -296 296 0
FLAG -248 312 0
FLAG -312 -328 VBAT
FLAG 456 -328 OUT
FLAG -72 -40 START_SW
FLAG -296 248 0
FLAG -248 232 0
SYMBOL voltage -360 -264 R0
SYMATTR InstName V1
SYMATTR Value 48
SYMBOL schottky -56 -312 R270
SYMATTR InstName D1
SYMATTR Value RB088BM100
SYMATTR Description Diode
SYMATTR Type diode
SYMBOL pmos 280 -280 M270
SYMATTR InstName M1
SYMATTR Value Si7489DP
SYMBOL voltage -488 40 R0
SYMATTR InstName V2
SYMATTR Value PULSE(0 5 0 0.01m 0.01m 10m 20m)
SYMBOL sw -248 88 M180
SYMATTR InstName S1
SYMATTR Value START
SYMBOL sw -248 328 M180
SYMATTR InstName S2
SYMATTR Value KILL
SYMBOL res 88 -280 R0
SYMATTR InstName R1
SYMATTR Value 100k
SYMBOL res 88 -168 R0
SYMATTR InstName R2
SYMATTR Value 20k
* SPICE netlist
L1 N005 OUT 6.8 Rpar=2K
C1 OUT 0 22
V1 IN 0 30
R1 OUT N008 590K
R2 N008 0 200K
C2 N002 N005 .47
C3 N003 0 330p
R3 N004 N003 20K
R4 N006 0 60.4K
R5 OUT N007 100K
R6 IN N001 500K
C4 N001 0 .01
Rload OUT 0 2.5
XU1 OUT N002 N005 IN N001 N007 OUT N008 N004 N006 0 N005 0 LT3681 ;pnba BD)Boost)SW)Vin)Run/SS)Pgood)Bias)FB)Vc)Rt)GND)DC)DA
.tran 500u startup

* LTspice schematic (.asc)
Version 4
SHEET 1 1200 480
WIRE -504 -240 -600 -240
WIRE -152 -240 -504 -240
WIRE 40 -240 -56 -240
WIRE 312 -240 40 -240
WIRE -600 -224 -600 -240
WIRE -504 -224 -504 -240
WIRE -152 -208 -152 -240
WIRE -56 -208 -56 -240
WIRE 40 -208 40 -240
WIRE -216 -144 -504 -144
WIRE 136 -144 104 -144
WIRE -600 -128 -600 -144
WIRE -504 -128 -504 -144
WIRE -392 -64 -408 -64
WIRE -312 -64 -328 -64
WIRE -216 -64 -232 -64
WIRE 136 -64 136 -80
WIRE 136 -64 104 -64
WIRE 200 -64 136 -64
WIRE 312 -64 312 -240
WIRE 312 -64 280 -64
WIRE 408 -64 312 -64
WIRE 504 -64 408 -64
WIRE 600 -64 504 -64
WIRE -504 -48 -504 -64
WIRE 504 -48 504 -64
WIRE 600 -48 600 -64
WIRE 312 -32 312 -64
WIRE -360 16 -408 16
WIRE -216 16 -280 16
WIRE 136 16 136 -64
WIRE 136 16 104 16
WIRE 408 32 408 -64
WIRE 504 48 504 16
WIRE 600 48 600 32
WIRE -216 96 -232 96
WIRE 312 96 312 48
WIRE 312 96 104 96
WIRE 312 112 312 96
WIRE -104 176 -104 160
WIRE -8 176 -8 160
WIRE 312 208 312 192
WIRE -232 240 -232 96
WIRE 408 240 408 112
WIRE 408 240 -232 240
FLAG 504 48 0
FLAG 312 208 0
FLAG -408 -64 0
FLAG -600 -128 0
FLAG -8 176 0
FLAG 600 48 0
FLAG -408 16 0
FLAG -504 -48 0
FLAG 600 -64 OUT
FLAG -600 -240 IN
FLAG -104 176 0
SYMBOL ind 184 -48 R270
SYMATTR InstName L1
SYMATTR Value 6.8
SYMATTR SpiceLine Rpar=2K
SYMBOL cap 488 -48 R0
SYMATTR InstName C1
SYMATTR Value 22
SYMBOL voltage -600 -240 R0
SYMATTR InstName V1
SYMATTR Value 30
SYMBOL res 296 -48 R0
SYMATTR InstName R1
SYMATTR Value 590K
SYMBOL res 296 96 R0
SYMATTR InstName R2
SYMATTR Value 200K
SYMBOL cap 120 -144 R0
SYMATTR Value .47
SYMATTR InstName C2
SYMBOL cap -328 -80 R90
SYMATTR InstName C3
SYMATTR Value 330p
SYMBOL res -216 -80 R90
SYMATTR InstName R3
SYMATTR Value 20K
SYMBOL res -264 0 R90
SYMATTR InstName R4
SYMATTR Value 60.4K
SYMBOL res 392 16 R0
SYMATTR InstName R5
SYMATTR Value 100K
SYMBOL res -520 -240 R0
SYMATTR InstName R6
SYMATTR Value 500K
SYMBOL cap -520 -128 R0
SYMATTR InstName C4
SYMATTR Value .01
SYMBOL res 584 -64 R0
SYMATTR InstName Rload
SYMATTR Value 2.5
SYMBOL PowerProducts\\LT3681 -56 -16 R0
SYMATTR InstName U1
* SPICE netlist
V1 Vpp 0 {Vs}
V2 0 Vnn {Vs}
RL o 0 {RL}
Vi i 0 AC 1.
XU1 0 N001 Vpp Vnn o level2 Avol=1Meg GBW=10Meg Slew=10Meg Ilimit=25m Rail=0 Vos=0 En=0 Enk=0 In=0 Ink=0 Rin=500Meg ;pnba In+)In-)V+)V-)OUT
C2 o N001 {C2}
R1 N001 i {R1}
R2 o N001 {R2}
.param Vs=?? R1=?? R2=?? C2=?? RL=??
;tran 0.001 0.005 0
.ac dec 10 1 100k

* LTspice schematic (.asc)
Version 4
SHEET 1 672 384
WIRE -32 -176 -112 -176
WIRE 112 -176 48 -176
WIRE -112 -80 -112 -176
WIRE -32 -80 -112 -80
WIRE 112 -80 112 -176
WIRE 112 -80 32 -80
WIRE -272 -32 -336 -32
WIRE -112 -32 -112 -80
WIRE -112 -32 -192 -32
WIRE 336 -32 288 -32
WIRE 288 -16 288 -32
WIRE 336 0 336 -32
WIRE -112 32 -112 -32
WIRE -48 32 -112 32
WIRE 112 48 112 -80
WIRE 112 48 16 48
WIRE 144 48 112 48
WIRE -336 64 -336 -32
WIRE -48 64 -112 64
WIRE 144 80 144 48
WIRE -112 112 -112 64
WIRE 144 176 144 160
WIRE -336 192 -336 144
FLAG 336 -112 Vpp
FLAG 288 -16 0
FLAG 336 80 Vnn
FLAG 144 176 0
FLAG -336 192 0
FLAG -16 16 Vpp
FLAG -16 80 Vnn
FLAG -112 112 0
FLAG 144 48 o
FLAG -336 -32 i
SYMBOL voltage 336 -128 R0
SYMATTR InstName V1
SYMATTR Value {Vs}
SYMBOL voltage 336 -16 R0
SYMATTR InstName V2
SYMATTR Value {Vs}
SYMBOL res 128 64 R0
SYMATTR InstName RL
SYMATTR Value {RL}
SYMBOL voltage -336 48 R0
SYMATTR Value AC 1.
SYMATTR InstName Vi
SYMBOL Opamps\\UniversalOpamp2 -16 48 R0
SYMATTR InstName U1
SYMBOL cap 32 -96 R90
SYMATTR InstName C2
SYMATTR Value {C2}
SYMBOL res -176 -48 R90
SYMATTR InstName R1
SYMATTR Value {R1}
SYMBOL res 64 -192 R90
SYMATTR InstName R2
SYMATTR Value {R2}
* SPICE netlist
R1 N003 N004 5
XU1 MP_01 N002 N003 MP_02 N001 LT3092 ;pnba )SET)OUT))IN
R2 N002 N004 20K
V1 N001 0 PWL(0 0 1 40)
Rload N004 0 10
.tran 1

* LTspice schematic (.asc)
Version 4
SHEET 1 432 480
WIRE 136 -240 -216 -240
WIRE -216 -224 -216 -240
WIRE 136 -208 136 -240
WIRE -216 -128 -216 -144
WIRE 72 32 72 16
WIRE 216 32 216 16
WIRE 72 128 72 112
WIRE 152 128 72 128
WIRE 216 128 216 112
WIRE 216 128 152 128
WIRE 152 144 152 128
WIRE 152 240 152 224
FLAG 152 240 0
FLAG -216 -128 0
SYMBOL res 200 16 R0
SYMATTR InstName R1
SYMATTR Value 5
SYMBOL PowerProducts\\LT3092 136 -96 R0
SYMATTR InstName U1
SYMBOL res 56 16 R0
SYMATTR InstName R2
SYMATTR Value 20K
SYMBOL voltage -216 -240 R0
SYMATTR InstName V1
SYMATTR Value PWL(0 0 1 40)
SYMBOL res 136 128 R0
SYMATTR InstName Rload
SYMATTR Value 10
* SPICE netlist
V1 N001 0 SINE(0 12.727922 79.577 0 0 0 0)
L1 N001 0 2.68m

* LTspice schematic (.asc)
Version 4
SHEET 1 336 272
WIRE 168 -136 -168 -136
WIRE 168 -72 168 -136
WIRE -168 -8 -168 -136
WIRE -168 120 -168 72
WIRE 168 120 168 8
WIRE 168 120 -168 120
WIRE -168 136 -168 120
FLAG -168 136 0
SYMBOL voltage -168 -24 R0
SYMATTR InstName V1
SYMATTR Value SINE(0 12.727922 79.577 0 0 0 0)
SYMBOL ind 152 -88 R0
SYMATTR InstName L1
SYMATTR Value 2.68m
* SPICE netlist
D2 N003 N004 1N4001
R2 N004 0 1k
V2 N003 0 SINE(0 2 1k)
C1 N004 0 1n
D1 N001 N002 1N4001
R1 N002 0 1k
V1 N001 0 SINE(0 2 1k)
.tran 0 3m 0 0.01m

* LTspice schematic (.asc)
Version 4
SHEET 1 496 784
WIRE -120 -392 -248 -392
WIRE 56 -392 -56 -392
WIRE -248 -312 -248 -392
WIRE 56 -312 56 -392
WIRE -248 -168 -248 -232
WIRE -88 -168 -248 -168
WIRE 56 -168 56 -232
WIRE 56 -168 -88 -168
WIRE -88 -152 -88 -168
WIRE -120 152 -248 152
WIRE 56 152 -56 152
WIRE 248 152 56 152
WIRE -248 232 -248 152
WIRE 56 232 56 152
WIRE 248 232 248 152
WIRE -248 376 -248 312
WIRE -88 376 -248 376
WIRE 56 376 56 312
WIRE 56 376 -88 376
WIRE 248 376 248 296
WIRE 248 376 56 376
WIRE -88 392 -88 376
FLAG -88 392 0
FLAG -88 -152 0
SYMBOL diode -120 168 R270
SYMATTR InstName D2
SYMATTR Value 1N4001
SYMBOL res 40 216 R0
SYMATTR InstName R2
SYMATTR Value 1k
SYMBOL voltage -248 216 R0
SYMATTR InstName V2
SYMATTR Value SINE(0 2 1k)
SYMBOL cap 232 232 R0
SYMATTR InstName C1
SYMATTR Value 1n
SYMBOL diode -120 -376 R270
SYMATTR InstName D1
SYMATTR Value 1N4001
SYMBOL res 40 -328 R0
SYMATTR InstName R1
SYMATTR Value 1k
SYMBOL voltage -248 -328 R0
SYMATTR InstName V1
SYMATTR Value SINE(0 2 1k)
* SPICE netlist
V1 +V 0 8
Vin IN 0 SINE(0 1 1K)
R1 N001 0 10K
R2 OUT N001 10K
V2 -V 0 -8
Rload OUT 0 10K
XU1 IN N001 +V -V OUT AD8665 ;pnba In+)In-)V+)V-)OUT
.tran 10m

* LTspice schematic (.asc)
Version 4
SHEET 1 608 256
WIRE -16 -112 -32 -112
WIRE 80 -112 64 -112
WIRE 96 -112 80 -112
WIRE 192 -112 176 -112
WIRE -304 -48 -304 -64
WIRE -192 -48 -192 -64
WIRE 80 -16 80 -112
WIRE 96 -16 80 -16
WIRE 192 0 192 -112
WIRE 192 0 160 0
WIRE 304 0 192 0
WIRE 96 16 -16 16
WIRE 304 16 304 0
WIRE -16 32 -16 16
WIRE -304 48 -304 32
WIRE -192 48 -192 32
WIRE 304 112 304 96
WIRE -16 128 -16 112
FLAG -304 -64 +V
FLAG -304 48 0
FLAG -16 128 0
FLAG 304 0 OUT
FLAG -16 16 IN
FLAG 128 -32 +V
FLAG -192 -64 -V
FLAG 128 32 -V
FLAG -32 -112 0
FLAG 304 112 0
FLAG -192 48 0
SYMBOL voltage -304 -64 R0
SYMATTR InstName V1
SYMATTR Value 8
SYMBOL voltage -16 16 R0
SYMATTR InstName Vin
SYMATTR Value SINE(0 1 1K)
SYMBOL res 80 -128 R90
SYMATTR InstName R1
SYMATTR Value 10K
SYMBOL res 192 -128 R90
SYMATTR InstName R2
SYMATTR Value 10K
SYMBOL voltage -192 -64 R0
SYMATTR InstName V2
SYMATTR Value -8
SYMBOL res 288 0 R0
SYMATTR InstName Rload
SYMATTR Value 10K
SYMBOL AD8665 128 -64 R0
SYMATTR InstName U1
* SPICE netlist
V1 IN 0 5
Rload OUT 0 33
XU1 IN 0 IN MP_01 OUT ADP151-x.x T=2.3Meg ;pnba Vin)GND)EN))Vout
C1 OUT 0 1
.tran 500u startup

* LTspice schematic (.asc)
Version 4
SHEET 1 560 288
WIRE -152 -144 -280 -144
WIRE 8 -144 -152 -144
WIRE -280 -128 -280 -144
WIRE 8 -128 8 -144
WIRE -280 -32 -280 -48
WIRE -152 0 -152 -144
WIRE -120 0 -152 0
WIRE 184 0 136 0
WIRE 280 0 184 0
WIRE 184 16 184 0
WIRE 280 16 280 0
WIRE 184 112 184 80
WIRE 280 112 280 96
WIRE 8 144 8 128
FLAG 280 0 OUT
FLAG 280 112 0
FLAG -280 -32 0
FLAG -280 -144 IN
FLAG 8 144 0
FLAG 184 112 0
SYMBOL VOLTAGE -280 -144 R0
SYMATTR InstName V1
SYMATTR Value 5
SYMBOL res 264 0 R0
SYMATTR InstName Rload
SYMATTR Value 33
SYMBOL PowerProducts\\ADP151-3.3 8 0 R0
SYMATTR InstName U1
SYMBOL cap 168 16 R0
SYMATTR InstName C1
SYMATTR Value 1
* SPICE netlist
C1 N010 0 .01
C2 N006 0 .01
R1 N011 N010 15K
MQ1 IN N004 N002 N002 Si9428DY
MQ2 N002 N007 0 0 Si9428DY
R2 N002 N005 1K
R3 N003 IN 10K
D1 IN N001 MBR0520L
C3 N002 N001 .1
L1 N002 OUT 3.2
C4 OUT 0 270 Rser=10m
V1 IN 0 5
XU1 N004 N001 0 0 0 OUT IN N009 N006 N011 N008 N003 N005 IN IN N007 LTC3832 ;pnba G1)PVcc1)PGND)SGND)Sense-)FB)Sense+)_SHDN)SS)Comp)Freq)Imax)Ifb)Vcc)PVcc2)G2
Rload OUT 0 1
.tran 1m startup

* LTspice schematic (.asc)
Version 4
SHEET 1 1152 592
WIRE -256 -296 -496 -296
WIRE -128 -296 -256 -296
WIRE 240 -296 -128 -296
WIRE 368 -296 240 -296
WIRE 512 -296 368 -296
WIRE -128 -280 -128 -296
WIRE 368 -280 368 -296
WIRE -128 -184 -128 -216
WIRE 80 -184 -128 -184
WIRE 160 -184 144 -184
WIRE 240 -184 240 -296
WIRE 368 -184 368 -200
WIRE -256 -168 -256 -296
WIRE -128 -168 -128 -184
WIRE -496 -104 -496 -296
WIRE -480 -104 -496 -104
WIRE -384 -104 -400 -104
WIRE 192 -104 0 -104
WIRE 160 -72 160 -184
WIRE 240 -72 240 -88
WIRE 240 -72 160 -72
WIRE 352 -72 240 -72
WIRE 480 -72 432 -72
WIRE 240 -56 240 -72
WIRE -496 -40 -496 -104
WIRE -384 -40 -496 -40
WIRE 16 -40 0 -40
WIRE 160 -40 160 -72
WIRE 160 -40 96 -40
WIRE -464 24 -480 24
WIRE -384 24 -400 24
WIRE 192 24 0 24
WIRE 240 56 240 40
WIRE -384 88 -416 88
WIRE 512 88 512 -296
WIRE 512 88 0 88
WIRE -384 152 -416 152
WIRE 480 152 480 -72
WIRE 480 152 0 152
WIRE 576 152 480 152
WIRE 480 168 480 152
WIRE 576 168 576 152
WIRE -560 216 -576 216
WIRE -480 216 -496 216
WIRE -384 216 -400 216
WIRE 16 216 0 216
WIRE 480 264 480 232
WIRE 576 264 576 248
WIRE -256 296 -256 280
WIRE -128 296 -128 280
FLAG -576 216 0
FLAG -480 24 0
FLAG 16 216 0
FLAG -128 296 0
FLAG -256 296 0
FLAG 240 56 0
FLAG 480 264 0
FLAG 576 264 0
FLAG 368 -184 0
FLAG 576 152 OUT
FLAG 368 -296 IN
SYMBOL cap -496 200 R90
SYMATTR InstName C1
SYMATTR Value .01
SYMBOL cap -400 8 R90
SYMATTR InstName C2
SYMATTR Value .01
SYMBOL RES -384 200 R90
SYMATTR InstName R1
SYMATTR Value 15K
SYMBOL NMOS 192 -184 R0
SYMATTR InstName Q1
SYMATTR Value Si9428DY
SYMBOL nmos 192 -56 R0
SYMATTR InstName Q2
SYMATTR Value Si9428DY
SYMBOL res 112 -56 R90
SYMATTR InstName R2
SYMATTR Value 1K
SYMBOL res -384 -120 R90
SYMATTR InstName R3
SYMATTR Value 10K
SYMBOL schottky -144 -280 R0
SYMATTR InstName D1
SYMATTR Value MBR0520L
SYMBOL cap 144 -200 R90
SYMATTR InstName C3
SYMATTR Value .1
SYMBOL ind 336 -56 R270
SYMATTR InstName L1
SYMATTR Value 3.2
SYMBOL cap 464 168 R0
SYMATTR InstName C4
SYMATTR Value 270
SYMATTR SpiceLine Rser=10m
SYMBOL VOLTAGE 368 -296 R0
SYMATTR InstName V1
SYMATTR Value 5
SYMBOL PowerProducts\\LTC3832 -192 56 R0
SYMATTR InstName U1
SYMBOL res 560 152 R0
SYMATTR InstName Rload
SYMATTR Value 1
* SPICE netlist
V1 N002 0 9v
XU1 N003 N001 N002 0 output OP482 ;pnba In+)In-)V+)V-)OUT
V2 N003 0 AC 1 0
R1 N001 N002 2k
R2 0 N001 1k
.ac dec 10 20 20000

* LTspice schematic (.asc)
Version 4.1
SHEET 1 688 288
WIRE -40 -144 -88 -144
WIRE -40 -128 -40 -144
WIRE -88 -96 -88 -144
WIRE 72 -80 -40 -80
WIRE 72 0 8 0
WIRE 344 0 72 0
WIRE 8 16 8 0
WIRE -88 32 -88 -16
WIRE -40 32 -40 -80
WIRE -40 32 -88 32
WIRE -24 32 -40 32
WIRE 120 48 40 48
WIRE -24 64 -344 64
FLAG -344 144 0
FLAG 8 80 0
FLAG 344 80 0
FLAG -40 -128 0
FLAG 120 48 output
IOPIN 144 192 Out
SYMBOL voltage 344 -16 R0
SYMATTR InstName V1
SYMATTR Value 9v
SYMBOL OpAmps\\OP482 8 -16 R0
SYMATTR InstName U1
SYMBOL voltage -344 48 R0
SYMATTR InstName V2
SYMATTR Value ""
SYMATTR Value2 AC 1 0
SYMBOL res 56 -96 R0
SYMATTR InstName R1
SYMATTR Value 2k
SYMBOL res -104 -112 R0
SYMATTR InstName R2
SYMATTR Value 1k
* SPICE netlist
V2 +V 0 +5
V3 N004 0 SINE(2.5 10m 1K)
C1 0 N005 1
V4 N003 0 PULSE(0 5 0 1u 1u 5m 10m)
V5 N002 0 PULSE(0 5 0 1u 1u 10m 20m)
V6 N001 0 PULSE(0 5 0 1u 1u 20m 40m)
XU1 OUT N005 N004 0 N003 N002 N001 +V LTC6910-3 ;pnba OUT)AGND)IN)V-)G0)G1)G2)V+
.tran 40m

* LTspice schematic (.asc)
Version 4
SHEET 1 944 400
WIRE 312 -200 -472 -200
WIRE 264 -184 -376 -184
WIRE 216 -168 -280 -168
WIRE -280 -152 -280 -168
WIRE 216 -152 216 -168
WIRE 264 -152 264 -184
WIRE 312 -152 312 -200
WIRE 360 -152 360 -168
WIRE -376 -88 -376 -184
WIRE -280 -56 -280 -72
WIRE 184 -56 -8 -56
WIRE 472 -56 440 -56
WIRE -472 -24 -472 -200
WIRE -8 -8 -8 -56
WIRE -376 8 -376 -8
WIRE 248 56 248 40
WIRE 360 56 360 40
WIRE -472 72 -472 56
WIRE -8 88 -8 72
WIRE -104 104 -104 88
WIRE -104 200 -104 184
FLAG -104 200 0
FLAG -8 88 0
FLAG -104 88 +V
FLAG 360 -168 +V
FLAG 248 120 0
FLAG 360 56 0
FLAG -280 -56 0
FLAG -376 8 0
FLAG -472 72 0
FLAG 472 -56 OUT
SYMBOL voltage -104 88 R0
SYMATTR Value +5
SYMATTR InstName V2
SYMBOL voltage -8 -24 R0
SYMATTR InstName V3
SYMATTR Value SINE(2.5 10m 1K)
SYMBOL cap 232 120 M180
SYMATTR InstName C1
SYMATTR Value 1
SYMBOL voltage -280 -168 R0
SYMATTR InstName V4
SYMATTR Value PULSE(0 5 0 1u 1u 5m 10m)
SYMBOL voltage -376 -104 R0
SYMATTR InstName V5
SYMATTR Value PULSE(0 5 0 1u 1u 10m 20m)
SYMBOL voltage -472 -40 R0
SYMATTR InstName V6
SYMATTR Value PULSE(0 5 0 1u 1u 20m 40m)
SYMBOL LTC6910-3 296 -56 R0
SYMATTR InstName U1
* SPICE netlist
RLOAD iOUT 0 5
CLOAD iOUT 0 4.7
Vdac vDAC 0 PWL(0 0 10u 0 +10n 1.95 200u 1.95 +10n 0.9)
V1 N001 0 1.95
V2 N002 0 -1.5
XU1 vDAC iOUT N001 N002 0 AD5770R Range=1 ;pnba Vdac)Iout)PVdd)PVee)GND
.tran 350u

* LTspice schematic (.asc)
Version 4
SHEET 1 1072 704
WIRE 24 -320 24 -352
WIRE 24 -144 24 -240
WIRE -264 0 -536 0
WIRE -104 0 -264 0
WIRE 328 0 264 0
WIRE 376 0 328 0
WIRE 536 0 376 0
WIRE 376 32 376 0
WIRE 536 48 536 0
WIRE -536 160 -536 0
WIRE 376 160 376 112
WIRE 536 160 536 112
WIRE -40 176 -40 144
WIRE 88 240 88 144
WIRE -536 272 -536 240
WIRE 88 352 88 320
FLAG 328 0 iOUT
FLAG -536 272 0
FLAG -264 0 vDAC
FLAG 24 -352 0
FLAG -40 176 0
FLAG 88 352 0
FLAG 376 160 0
FLAG 536 160 0
SYMBOL res 360 16 R0
SYMATTR InstName RLOAD
SYMATTR Value 5
SYMBOL cap 520 48 R0
SYMATTR InstName CLOAD
SYMATTR Value 4.7
SYMBOL voltage -536 144 R0
SYMATTR InstName Vdac
SYMATTR Value PWL(0 0 10u 0 +10n 1.95 200u 1.95 +10n 0.9)
SYMBOL voltage 24 -224 M180
SYMATTR InstName V1
SYMATTR Value 1.95
SYMBOL voltage 88 224 R0
SYMATTR InstName V2
SYMATTR Value -1.5
SYMBOL AD5770R 56 0 R0
SYMATTR InstName U1
* SPICE netlist
V1 N004 0 SINE(0 10m 10Meg)
V2 N003 0 3.3
R1 N002 N001 100
R2 N009 N008 100
R3 N001 N004 93.1
R4 N008 0 93.1
C1 N006 0 .1
XU1 N008 N006 N003 N009 N002 0 N003 N001 N005 N007 LTC6404-1 ;pnba IN-)Vocm)V+)OUT+)OUT-)V-)_SHDN)IN+)OUTF-)OUTF+
.tran 1u

* LTspice schematic (.asc)
Version 4
SHEET 1 912 496
WIRE 136 -232 -40 -232
WIRE 344 -232 216 -232
WIRE 120 -152 56 -152
WIRE 456 -152 120 -152
WIRE 56 -136 56 -152
WIRE 120 -136 120 -152
WIRE 456 -136 456 -152
WIRE 344 -88 344 -232
WIRE 344 -88 312 -88
WIRE -392 -40 -456 -40
WIRE -216 -40 -312 -40
WIRE -40 -40 -40 -232
WIRE -40 -40 -136 -40
WIRE 8 -40 -40 -40
WIRE 456 -40 456 -56
WIRE 344 -24 312 -24
WIRE -88 8 -104 8
WIRE 8 8 -24 8
WIRE 344 40 312 40
WIRE -216 56 -264 56
WIRE -40 56 -136 56
WIRE 8 56 -40 56
WIRE 344 104 312 104
WIRE 120 184 120 152
WIRE -40 248 -40 56
WIRE 136 248 -40 248
WIRE 344 248 344 104
WIRE 344 248 216 248
FLAG -104 8 0
FLAG -456 -40 0
FLAG 456 -40 0
FLAG -264 56 0
FLAG 120 184 0
SYMBOL voltage -296 -40 R90
SYMATTR InstName V1
SYMATTR Value SINE(0 10m 10Meg)
SYMBOL voltage 456 -152 R0
SYMATTR InstName V2
SYMATTR Value 3.3
SYMBOL res 232 -248 R90
SYMATTR InstName R1
SYMATTR Value 100
SYMBOL res 232 232 R90
SYMATTR InstName R2
SYMATTR Value 100
SYMBOL res -120 -56 R90
SYMATTR InstName R3
SYMATTR Value 93.1
SYMBOL res -120 40 R90
SYMATTR InstName R4
SYMATTR Value 93.1
SYMBOL cap -24 -8 R90
SYMATTR InstName C1
SYMATTR Value .1
SYMBOL opamps\\LTC6404-1 136 8 R0
SYMATTR InstName U1
* SPICE netlist
V1 +V 0 15
V2 -V 0 -15
V3 IN 0 AC 1
C1 N002 N004 .033
R1 N002 N001 237K
R2 N004 N001 249K
R3 N001 IN 237K
C2 OUT N005 .01
R4 OUT N003 154K
R5 N005 N003 249K
R6 N003 N002 154K
C3 N003 0 .33
C4 N001 0 .1
XU1 0 N004 +V -V N002 LT1464 ;pnba In+)In-)V+)V-)OUT
XU2 0 N005 +V -V OUT LT1464 ;pnba In+)In-)V+)V-)OUT
.ac oct 100 1m 1K

* LTspice schematic (.asc)
Version 4
SHEET 1 1056 336
WIRE -80 -152 -128 -152
WIRE 112 -152 0 -152
WIRE 304 -136 256 -136
WIRE 496 -136 384 -136
WIRE -528 -120 -528 -136
WIRE -400 -120 -400 -136
WIRE 16 -88 -16 -88
WIRE 112 -88 112 -152
WIRE 112 -88 80 -88
WIRE 400 -72 368 -72
WIRE 496 -72 496 -136
WIRE 496 -72 464 -72
WIRE -528 -24 -528 -40
WIRE -400 -24 -400 -40
WIRE 48 8 48 -8
WIRE -224 24 -288 24
WIRE -128 24 -128 -152
WIRE -128 24 -144 24
WIRE -112 24 -128 24
WIRE -16 24 -16 -88
WIRE -16 24 -32 24
WIRE 16 24 -16 24
WIRE 432 24 432 8
WIRE -288 40 -288 24
WIRE 112 40 112 -88
WIRE 112 40 80 40
WIRE 160 40 112 40
WIRE 256 40 256 -136
WIRE 256 40 240 40
WIRE 272 40 256 40
WIRE 368 40 368 -72
WIRE 368 40 352 40
WIRE 400 40 368 40
WIRE 16 56 0 56
WIRE 496 56 496 -72
WIRE 496 56 464 56
WIRE 528 56 496 56
WIRE -128 72 -128 24
WIRE 400 72 384 72
WIRE 48 88 48 72
WIRE 256 88 256 40
WIRE 432 104 432 88
WIRE -288 136 -288 120
WIRE -128 152 -128 136
WIRE 256 168 256 152
FLAG -400 -24 0
FLAG 48 -8 +V
FLAG -400 -136 +V
FLAG 48 88 -V
FLAG -528 -24 0
FLAG -528 -136 -V
FLAG -288 136 0
FLAG 0 56 0
FLAG 432 8 +V
FLAG 432 104 -V
FLAG 384 72 0
FLAG 528 56 OUT
FLAG -288 24 IN
FLAG 256 168 0
FLAG -128 152 0
SYMBOL voltage -400 -136 R0
SYMATTR InstName V1
SYMATTR Value 15
SYMBOL voltage -528 -136 R0
SYMATTR InstName V2
SYMATTR Value -15
SYMBOL voltage -288 24 R0
SYMATTR InstName V3
SYMATTR Value AC 1
SYMBOL cap 80 -104 R90
SYMATTR InstName C1
SYMATTR Value .033
SYMBOL res 16 -168 R90
SYMATTR InstName R1
SYMATTR Value 237K
SYMBOL res -16 8 R90
SYMATTR InstName R2
SYMATTR Value 249K
SYMBOL res -128 8 R90
SYMATTR InstName R3
SYMATTR Value 237K
SYMBOL cap 464 -88 R90
SYMATTR InstName C2
SYMATTR Value .01
SYMBOL res 400 -152 R90
SYMATTR InstName R4
SYMATTR Value 154K
SYMBOL res 368 24 R90
SYMATTR InstName R5
SYMATTR Value 249K
SYMBOL res 256 24 R90
SYMATTR InstName R6
SYMATTR Value 154K
SYMBOL cap 240 88 R0
SYMATTR InstName C3
SYMATTR Value .33
SYMBOL cap -144 72 R0
SYMATTR InstName C4
SYMATTR Value .1
SYMBOL opamps\\LT1464 48 -24 R0
SYMATTR InstName U1
SYMBOL opamps\\LT1464 432 -8 R0
SYMATTR InstName U2
* SPICE netlist
V1 Input 0 PULSE(0 100m 20n 0.01n 0.01n 40n 0 1) AC 1
R1 N001 Input 1k
R2 Out N001 10k
V2 N002 0 5
V3 0 N003 5
XU2 0 N001 N002 N003 Out level1 Avol=1Meg GBW=100Meg Vos=0 En=0 Enk=0 In=0 Ink=0 Rin=500Meg ;pnba In+)In-)V+)V-)OUT
R3 Out 0 10k
.ac dec 1000 1 5e11
.step param GBWP 100Meg 1000Meg 200Meg

* LTspice schematic (.asc)
Version 4
SHEET 1 1024 608
WIRE 224 -288 112 -288
WIRE 432 -288 304 -288
WIRE 320 -144 256 -144
WIRE -48 -112 -144 -112
WIRE 64 -112 32 -112
WIRE 112 -112 112 -288
WIRE 112 -112 64 -112
WIRE 256 -112 256 -144
WIRE 320 -112 320 -144
WIRE 256 16 256 -32
WIRE 64 32 64 -112
WIRE 224 32 64 32
WIRE 432 48 432 -288
WIRE 432 48 288 48
WIRE 480 48 432 48
WIRE 512 48 480 48
WIRE 224 64 80 64
WIRE 480 96 480 48
WIRE -512 112 -512 32
WIRE 80 144 80 64
WIRE 256 176 256 80
WIRE 480 208 480 176
WIRE -512 256 -512 192
WIRE 256 304 256 256
FLAG 256 304 0
FLAG 320 -112 0
FLAG -512 256 0
FLAG 512 48 Out
FLAG 480 208 0
FLAG 80 144 0
FLAG -512 32 Input
FLAG -144 -112 Input
SYMBOL voltage -512 96 R0
SYMATTR Value2 AC 1
SYMATTR Value PULSE(0 100m 20n 0.01n 0.01n 40n 0 1)
SYMATTR InstName V1
SYMBOL res 48 -128 R90
SYMATTR InstName R1
SYMATTR Value 1k
SYMBOL res 320 -304 R90
SYMATTR InstName R2
SYMATTR Value 10k
SYMBOL voltage 256 -16 R180
SYMATTR InstName V2
SYMATTR Value 5
SYMBOL voltage 256 272 R180
SYMATTR InstName V3
SYMATTR Value 5
SYMBOL OpAmps\\UniversalOpAmp1 256 48 R0
SYMATTR InstName U2
SYMATTR Value2 Avol=1Meg GBW=100Meg Vos=0
SYMBOL res 464 80 R0
SYMATTR InstName R3
SYMATTR Value 10k
* SPICE netlist
R1 N001 N005 4.3k
R3 N002 N004 24k
R5 N006 0 23.8k
V1 N003 0 12
V2 0 N007 12
V3 N005 0 PULSE(-2 2 0 1u 1u .02 .04) AC 25m
XU2 N006 N004 N003 N007 N002 LT1097 ;pnba In+)In-)V+)V-)OUT
C2 N004 N001 101n
C4 N002 N001 100.5n
R6 N001 0 98.5
;ac dec 100 1 1meg
.tran 100ms

* LTspice schematic (.asc)
Version 4
SHEET 1 960 688
WIRE 32 -328 -272 -328
WIRE 160 -328 96 -328
WIRE 304 -216 112 -216
WIRE 16 -168 -16 -168
WIRE 160 -168 160 -328
WIRE 160 -168 96 -168
WIRE 480 -136 304 -136
WIRE -400 -24 -480 -24
WIRE -272 -24 -272 -328
WIRE -272 -24 -320 -24
WIRE -224 -24 -272 -24
WIRE -16 -24 -16 -168
WIRE -16 -24 -160 -24
WIRE 112 -8 112 -216
WIRE 112 -8 48 -8
WIRE -272 8 -272 -24
WIRE 48 8 48 -8
WIRE -16 24 -16 -24
WIRE 16 24 -16 24
WIRE 160 40 160 -168
WIRE 160 40 80 40
WIRE -480 56 -480 -24
WIRE 16 56 -16 56
WIRE -16 72 -16 56
WIRE -16 72 -160 72
WIRE -160 104 -160 72
WIRE 48 120 48 72
WIRE 304 120 304 -56
WIRE 304 120 48 120
WIRE -480 216 -480 136
WIRE -272 216 -272 88
WIRE -272 216 -480 216
WIRE -160 216 -160 184
WIRE -160 216 -272 216
WIRE 480 216 480 -136
WIRE 480 216 -160 216
WIRE -160 344 -160 216
FLAG -160 344 0
SYMBOL res -304 -40 R90
SYMATTR InstName R1
SYMATTR Value 4.3k
SYMBOL res 112 -184 R90
SYMATTR InstName R3
SYMATTR Value 24k
SYMBOL res -176 88 R0
SYMATTR InstName 5
SYMATTR Value 23.8k
SYMBOL Misc\\battery 304 -232 R0
SYMATTR InstName V1
SYMATTR Value 12
SYMBOL Misc\\battery 304 -152 R0
SYMATTR InstName V2
SYMATTR Value 12
SYMBOL voltage -480 40 R0
SYMATTR Value2 AC 25m
SYMATTR InstName V3
SYMATTR Value PULSE(-2 2 0 1u 1u .02 .04)
SYMBOL OpAmps\\LT1097 48 -24 R0
SYMATTR InstName U2
SYMBOL cap -160 -40 R90
SYMATTR InstName C2
SYMATTR Value 101n
SYMBOL cap 96 -344 R90
SYMATTR InstName C4
SYMATTR Value 100.5n
SYMBOL res -288 -8 R0
SYMATTR InstName R6
SYMATTR Value 98.5
* SPICE netlist
V1 N003 0 0.1
V2 VCC 0 3.3
R4 N004 0 50.5k
R3 N004 N003 10.1k
R1 N006 0 10.1k
R2 N005 N006 50.5k
R5 N002 0 10k
XU1 N004 N006 VCC 0 N005 LM6142A/NS ;pnba In+)In-)V+)V-)OUT
XU2 N007 N001 VCC 0 N002 LM6142A/NS ;pnba In+)In-)V+)V-)OUT
R6 N007 0 17.2k
R7 N001 N005 10.4k
R8 N002 N001 16.2k
R9 N007 N008 10.4k
V3 N008 0 1.25
.dc V1 0.076 0.124 0.001
.inc LM6142A.mod

* LTspice schematic (.asc)
Version 4
SHEET 1 1376 640
WIRE -688 -272 -688 -320
WIRE 320 -112 256 -112
WIRE 432 -112 400 -112
WIRE -448 32 -560 32
WIRE -320 32 -368 32
WIRE -176 32 -320 32
WIRE 352 32 352 16
WIRE -16 48 -112 48
WIRE 176 48 -16 48
WIRE 256 48 256 -112
WIRE 320 48 256 48
WIRE -320 64 -320 32
WIRE -176 64 -208 64
WIRE 432 64 432 -112
WIRE 432 64 384 64
WIRE 688 64 432 64
WIRE 320 80 256 80
WIRE -560 96 -560 32
WIRE -144 96 -144 80
WIRE 688 128 688 64
WIRE 128 192 80 192
WIRE 256 192 256 80
WIRE 256 192 208 192
WIRE -560 224 -560 176
WIRE -464 224 -560 224
WIRE -208 224 -208 64
WIRE -208 224 -384 224
WIRE -160 224 -208 224
WIRE -16 224 -16 48
WIRE -16 224 -80 224
WIRE 80 240 80 192
WIRE -560 256 -560 224
WIRE 256 288 256 272
FLAG -688 -192 0
FLAG -560 256 0
FLAG -320 144 0
FLAG 688 208 0
FLAG -144 96 VCC
FLAG -688 -320 VCC
FLAG -144 16 0
FLAG 352 16 VCC
FLAG 352 96 0
FLAG 80 320 0
FLAG 256 288 0
SYMBOL voltage -560 80 R0
SYMATTR InstName V1
SYMATTR Value 0.1
SYMBOL voltage -688 -288 R0
SYMATTR InstName V2
SYMATTR Value 3.3
SYMBOL res -336 48 R0
SYMATTR InstName R4
SYMATTR Value 50.5k
SYMBOL res -352 16 R90
SYMATTR InstName R3
SYMATTR Value 10.1k
SYMBOL res -368 208 R90
SYMATTR InstName R1
SYMATTR Value 10.1k
SYMBOL res -64 208 R90
SYMATTR InstName R2
SYMATTR Value 50.5k
SYMBOL res 672 112 R0
SYMATTR InstName R5
SYMATTR Value 10k
SYMBOL Opamps\\opamp2 -144 112 M180
SYMATTR InstName U1
SYMATTR Value LM6142A/NS
SYMBOL Opamps\\opamp2 352 0 R0
SYMATTR InstName U2
SYMATTR Value LM6142A/NS
SYMBOL res 240 176 R0
SYMATTR InstName R6
SYMATTR Value 17.2k
SYMBOL res 272 32 R90
SYMATTR InstName R7
SYMATTR Value 10.4k
SYMBOL res 416 -128 R90
SYMATTR InstName R8
SYMATTR Value 16.2k
SYMBOL res 224 176 R90
SYMATTR InstName R9
SYMATTR Value 10.4k
SYMBOL voltage 80 224 R0
SYMATTR InstName V3
SYMATTR Value 1.25
* SPICE netlist
V1 N001 0 5
D1 N001 vout BZX84B6V8L
R1 vout 0 1k
.dc V1 -10 10 0.2

* LTspice schematic (.asc)
Version 4
SHEET 1 304 224
WIRE -24 -112 -152 -112
WIRE 136 -112 40 -112
WIRE 152 -112 136 -112
WIRE -152 -48 -152 -112
WIRE 152 -48 152 -112
WIRE -152 96 -152 32
WIRE 24 96 -152 96
WIRE 152 96 152 32
WIRE 152 96 24 96
WIRE 24 112 24 96
FLAG 24 112 0
FLAG 136 -112 vout
SYMBOL voltage -152 -64 R0
SYMATTR InstName V1
SYMATTR Value 5
SYMBOL zener -24 -96 R270
SYMATTR InstName D1
SYMATTR Value BZX84B6V8L
SYMBOL res 136 -64 R0
SYMATTR InstName R1
SYMATTR Value 1k
* 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
Rload OUT 0 10k
XU1 IN N001 +V -V OUT OP1177 ;pnba In+)In-)V+)V-)OUT
.tran 1m

* LTspice schematic (.asc)
Version 4
SHEET 1 608 256
WIRE -16 -112 -32 -112
WIRE 80 -112 64 -112
WIRE 96 -112 80 -112
WIRE 192 -112 176 -112
WIRE -304 -48 -304 -64
WIRE -192 -48 -192 -64
WIRE 80 -16 80 -112
WIRE 96 -16 80 -16
WIRE 192 0 192 -112
WIRE 192 0 160 0
WIRE 304 0 192 0
WIRE 96 16 -16 16
WIRE 304 16 304 0
WIRE -16 32 -16 16
WIRE -304 48 -304 32
WIRE -192 48 -192 32
WIRE 304 112 304 96
WIRE -16 128 -16 112
FLAG -304 -64 +V
FLAG -304 48 0
FLAG -16 128 0
FLAG 304 0 OUT
FLAG -16 16 IN
FLAG 128 -32 +V
FLAG -192 -64 -V
FLAG 128 32 -V
FLAG -32 -112 0
FLAG 304 112 0
FLAG -192 48 0
SYMBOL voltage -304 -64 R0
SYMATTR InstName V1
SYMATTR Value 15
SYMBOL voltage -16 16 R0
SYMATTR InstName Vin
SYMATTR Value SINE(0 1 10K)
SYMBOL res 80 -128 R90
SYMATTR InstName R1
SYMATTR Value 10K
SYMBOL res 192 -128 R90
SYMATTR InstName R2
SYMATTR Value 10K
SYMBOL voltage -192 -64 R0
SYMATTR InstName V2
SYMATTR Value -15
SYMBOL res 288 0 R0
SYMATTR InstName Rload
SYMATTR Value 10k
SYMBOL AutoGenerated\\OP1177 128 -64 R0
SYMATTR InstName U1
* SPICE netlist
V1 +V 0 12
Vin N002 0 SINE(0 1 1Meg)
R1 N001 0 110
R2 OUT N001 1K
V2 -V 0 -12
Rload OUT 0 1K
R4 N003 N002 49.9
XU1 N003 N001 +V -V OUT AD8067 ;pnba In+)In-)V+)V-)OUT
.tran 10u

* LTspice schematic (.asc)
Version 4
SHEET 1 624 272
WIRE 24 -120 8 -120
WIRE 120 -120 104 -120
WIRE 136 -120 120 -120
WIRE 232 -120 216 -120
WIRE -312 -88 -312 -104
WIRE -200 -88 -200 -104
WIRE 120 -8 120 -120
WIRE 136 -8 120 -8
WIRE -312 8 -312 -8
WIRE -200 8 -200 -8
WIRE 232 8 232 -120
WIRE 232 8 200 8
WIRE 312 8 232 8
WIRE -8 24 -104 24
WIRE 136 24 72 24
WIRE 312 24 312 8
WIRE -104 40 -104 24
WIRE 312 120 312 104
WIRE -104 136 -104 120
FLAG -312 -104 +V
FLAG -104 136 0
FLAG 312 8 OUT
FLAG 168 -24 +V
FLAG -200 -104 -V
FLAG 168 40 -V
FLAG 8 -120 0
FLAG 312 120 0
FLAG -200 8 0
FLAG -312 8 0
SYMBOL voltage -312 -104 R0
SYMATTR InstName V1
SYMATTR Value 12
SYMBOL voltage -104 24 R0
SYMATTR InstName Vin
SYMATTR Value SINE(0 1 1Meg)
SYMBOL res 120 -136 R90
SYMATTR InstName R1
SYMATTR Value 110
SYMBOL res 232 -136 R90
SYMATTR InstName R2
SYMATTR Value 1K
SYMBOL voltage -200 -104 R0
SYMATTR InstName V2
SYMATTR Value -12
SYMBOL res 296 8 R0
SYMATTR InstName Rload
SYMATTR Value 1K
SYMBOL res 88 8 R90
SYMATTR InstName R4
SYMATTR Value 49.9
SYMBOL Opamps\\AD8067 168 -56 R0
SYMATTR InstName U1
* SPICE netlist
XU1 N007 N005 OUT +V -V LT1678 ;pnba IN+)IN-)OUT)VCC)VEE
V1 +V 0 5
V2 -V 0 -5
V3 N002 0 5
V4 N003 0 2.5
C1 OUT N005 5p
V5 N001 0 PWL(0 3.3 1.2u 3.3 +2n 0 1.51u 0 +2n 3.3)
V6 N004 0 PULSE(0 3.3 0 0.1n 0.1n 9.9n 20n)
V7 N006 0 PULSE(0 3.3 1.296u 0.1n 0.1n 19.8n 40n)
V8 N008 0 PWL(0 3.3 2.6u 3.3 +2n 0 +30n 0 +2n 3.3)
XU2 N003 N001 N004 N006 N008 N007 N005 OUT N002 0 LTC2642-16 ;pnba REF)_CS)SCLK)DIN)_CLR)Vout)INV)Rfb)Vdd)GND
.tran 3.5u

* LTspice schematic (.asc)
Version 4
SHEET 1 784 480
WIRE 232 -224 232 -240
WIRE 360 -224 360 -240
WIRE -24 -192 -24 -224
WIRE 88 -192 88 -224
WIRE -376 -160 -392 -160
WIRE -152 -160 -296 -160
WIRE 232 -112 232 -144
WIRE 360 -112 360 -144
WIRE -24 -80 -24 -112
WIRE 88 -80 88 -112
WIRE -376 -32 -392 -32
WIRE -184 -32 -296 -32
WIRE -152 -32 -152 -160
WIRE -104 -32 -152 -32
WIRE 216 -32 184 -32
WIRE 392 -32 216 -32
WIRE 216 -16 216 -32
WIRE -184 32 -184 -32
WIRE -104 32 -184 32
WIRE 216 64 216 48
WIRE 216 64 184 64
WIRE 312 80 312 64
WIRE -376 96 -392 96
WIRE -104 96 -296 96
WIRE 216 96 216 64
WIRE 280 96 216 96
WIRE 392 112 392 -32
WIRE 392 112 344 112
WIRE 280 128 216 128
WIRE -104 160 -168 160
WIRE 216 160 216 128
WIRE 216 160 184 160
WIRE 312 160 312 144
WIRE 40 208 40 192
WIRE -376 240 -392 240
WIRE -168 240 -168 160
WIRE -168 240 -296 240
FLAG 40 208 0
FLAG -392 96 0
FLAG 360 -112 0
FLAG 360 -240 +V
FLAG 232 -112 0
FLAG 232 -240 -V
FLAG -24 -224 0
FLAG 88 -224 0
FLAG -392 -32 0
FLAG -392 -160 0
FLAG -392 240 0
FLAG 312 64 +V
FLAG 312 160 -V
FLAG 392 -32 OUT
SYMBOL opamps\\LT1678 312 112 R0
SYMATTR InstName U1
SYMBOL voltage 360 -240 R0
SYMATTR InstName V1
SYMATTR Value 5
SYMBOL voltage 232 -240 R0
SYMATTR InstName V2
SYMATTR Value -5
SYMBOL voltage -24 -96 M180
SYMATTR InstName V3
SYMATTR Value 5
SYMBOL voltage 88 -96 M180
SYMATTR InstName V4
SYMATTR Value 2.5
SYMBOL cap 200 -16 R0
SYMATTR InstName C1
SYMATTR Value 5p
SYMBOL voltage -280 -160 R90
SYMATTR InstName V5
SYMATTR Value PWL(0 3.3 1.2u 3.3 +2n 0 1.51u 0 +2n 3.3)
SYMBOL voltage -280 -32 R90
SYMATTR InstName V6
SYMATTR Value PULSE(0 3.3 0 0.1n 0.1n 9.9n 20n)
SYMBOL voltage -280 96 R90
SYMATTR InstName V7
SYMATTR Value PULSE(0 3.3 1.296u 0.1n 0.1n 19.8n 40n)
SYMBOL voltage -280 240 R90
SYMATTR InstName V8
SYMATTR Value PWL(0 3.3 2.6u 3.3 +2n 0 +30n 0 +2n 3.3)
SYMBOL LTC2642-16 40 64 R0
SYMATTR InstName U2
* SPICE netlist
V1 IN 0 4.3
C1 OUT 0 2.2 Rser=1.5m
Rload OUT 0 16
R1 OUT N001 100k
XU1 IN OUT IN N001 OUT 0 ADP7102 Vref=3.3 ;pnba Vin)Sense)EN)PG)Vout)GND
.tran 3m startup

* LTspice schematic (.asc)
Version 4
SHEET 1 576 288
WIRE -192 -128 -288 -128
WIRE -176 -128 -192 -128
WIRE 96 -128 80 -128
WIRE 192 -128 176 -128
WIRE -288 -112 -288 -128
WIRE 112 -32 80 -32
WIRE 192 -32 192 -128
WIRE 192 -32 112 -32
WIRE 288 -32 192 -32
WIRE -288 -16 -288 -32
WIRE 192 -16 192 -32
WIRE 288 -16 288 -32
WIRE -192 64 -192 -128
WIRE -176 64 -192 64
WIRE 112 64 112 -32
WIRE 112 64 80 64
WIRE 192 80 192 48
WIRE 288 80 288 64
WIRE -48 144 -48 128
FLAG -48 144 0
FLAG -288 -16 0
FLAG 288 80 0
FLAG 192 80 0
FLAG -288 -128 IN
FLAG 288 -32 OUT
SYMBOL voltage -288 -128 R0
SYMATTR InstName V1
SYMATTR Value 4.3
SYMBOL cap 176 -16 R0
SYMATTR InstName C1
SYMATTR Value 2.2
SYMATTR SpiceLine Rser=1.5m
SYMBOL res 272 -32 R0
SYMATTR InstName Rload
SYMATTR Value 16
SYMBOL res 192 -144 R90
SYMATTR InstName R1
SYMATTR Value 100k
SYMBOL ADP7102-3.3 -48 -32 R0
SYMATTR InstName U1
* SPICE netlist
V1 B 0 PULSE(0 5 0 0 0 0.5 2)
D1 B OUT 1N4148
D2 SW OUT 1N4148
R1 OUT 0 10k
V2 A 0 PULSE(0 5 0 0 0 0.5 3)
Q1 SW N001 0 0 NPN
V3 Vcc 0 4.81
R2 N001 A 10k
R3 Vcc SW 100
.tran 5s

* LTspice schematic (.asc)
Version 4.1
SHEET 1 720 512
WIRE -312 -160 -312 -192
WIRE 136 -128 136 -160
WIRE 136 -128 -8 -128
WIRE 200 -128 136 -128
WIRE 312 -128 264 -128
WIRE 56 -64 56 -256
WIRE -312 -48 -312 -80
WIRE -8 -32 -8 -48
WIRE 312 0 312 -128
WIRE 360 0 312 0
WIRE 24 48 -56 48
WIRE 56 48 56 16
WIRE 56 48 24 48
WIRE 200 48 56 48
WIRE 312 48 312 0
WIRE 312 48 264 48
WIRE 24 64 24 48
WIRE -312 96 -360 96
WIRE -232 96 -312 96
WIRE -120 96 -152 96
WIRE 312 96 312 48
WIRE -312 144 -312 96
WIRE -56 208 -56 144
WIRE 120 208 -56 208
WIRE 312 208 312 176
WIRE 312 208 120 208
WIRE 120 256 120 208
FLAG 120 256 0
FLAG 360 0 OUT
FLAG -360 96 A
FLAG 136 -160 B
FLAG -312 224 0
FLAG -8 -32 0
FLAG -312 -48 0
FLAG -312 -192 Vcc
FLAG 56 -256 Vcc
FLAG 24 64 SW
SYMBOL voltage -8 -144 R0
SYMATTR InstName V1
SYMATTR Value PULSE(0 5 0 0 0 0.5 2)
SYMBOL diode 200 -112 R270
SYMATTR InstName D1
SYMATTR Value 1N4148
SYMBOL diode 200 64 R270
SYMATTR InstName D2
SYMATTR Value 1N4148
SYMBOL res 296 80 R0
SYMATTR InstName R1
SYMATTR Value 10k
SYMBOL voltage -312 128 R0
SYMATTR InstName V2
SYMATTR Value PULSE(0 5 0 0 0 0.5 3)
SYMBOL npn -120 48 R0
SYMATTR InstName Q1
SYMBOL voltage -312 -176 R0
SYMATTR InstName V3
SYMATTR Value 4.81
SYMBOL res -136 80 R90
SYMATTR InstName R2
SYMATTR Value 10k
SYMBOL res 40 -80 R0
SYMATTR InstName R3
SYMATTR Value 100
* SPICE netlist
R1 N001 N003 1k
R2 N003 0 10k
C1 N004 0 100n
Q1 N004 N003 N002 0 BC640
R3 N001 N002 10k
V1 N001 0 9
Q2 N005 N006 0 0 BC337-40
Q3 N006 N005 N004 0 BC640
R4 N001 N005 10k
R5 N005 0 10k

* LTspice schematic (.asc)
Version 4
SHEET 1 752 464
WIRE -248 -232 -376 -232
WIRE -72 -232 -248 -232
WIRE 376 -232 -72 -232
WIRE -72 -200 -72 -232
WIRE -376 -184 -376 -232
WIRE -248 -168 -248 -232
WIRE 376 -120 376 -232
WIRE -72 -88 -72 -120
WIRE -376 -72 -376 -104
WIRE -248 -40 -248 -88
WIRE -136 -40 -248 -40
WIRE -248 24 -248 -40
WIRE -72 24 -72 8
WIRE 88 24 -72 24
WIRE -72 40 -72 24
WIRE 88 40 88 24
WIRE 232 88 152 88
WIRE 376 88 376 -40
WIRE 376 88 232 88
WIRE 232 104 232 88
WIRE 376 104 376 88
WIRE -248 136 -248 104
WIRE -72 136 -72 104
WIRE 88 152 88 136
WIRE 168 152 88 152
WIRE 232 232 232 200
WIRE 376 232 376 184
FLAG -248 136 0
FLAG -72 136 0
FLAG -376 -72 0
FLAG 232 232 0
FLAG 376 232 0
SYMBOL res -264 -184 R0
SYMATTR InstName R1
SYMATTR Value 1k
SYMBOL res -264 8 R0
SYMATTR InstName R2
SYMATTR Value 10k
SYMBOL cap -88 40 R0
SYMATTR InstName C1
SYMATTR Value 100n
SYMBOL pnp -136 8 M180
SYMATTR InstName Q1
SYMATTR Value BC640
SYMBOL res -88 -216 R0
SYMATTR InstName R3
SYMATTR Value 10k
SYMBOL voltage -376 -200 R0
SYMATTR InstName V1
SYMATTR Value 9
SYMBOL npn 168 104 R0
SYMATTR InstName Q2
SYMATTR Value BC337-40
SYMBOL pnp 152 136 R180
SYMATTR InstName Q3
SYMATTR Value BC640
SYMBOL res 360 -136 R0
SYMATTR InstName R4
SYMATTR Value 10k
SYMBOL res 360 88 R0
SYMATTR InstName R5
SYMATTR Value 10k
* SPICE netlist
R1 N006 0 18.2K
C1 N004 0 .001
V1 IN 0 24
C2 N001 0 1
L1 N003 OUT 4.7 Rser=3m
C3 N002 N003 0.1
C4 OUT 0 22 V=6.3 Irms=0 Rser=0.002 Lser=0 mfg="TDK" pn="C4532X5ROJ47@M" type="X5R"
R2 OUT N005 1Meg
R3 N005 0 187K
C5 OUT N005 10p
Rload OUT 0 6.67
XU1 N002 N003 N001 N006 NC_01 N005 N004 NC_02 IN IN 0 LT8607 ;pnba BST)SW)INTVcc)Rt)Sync)FB)TR/SS)PG)Vin)EN/UV)GND
.tran 500u startup

* LTspice schematic (.asc)
Version 4
SHEET 1 912 464
WIRE -360 -232 -456 -232
WIRE -200 -232 -360 -232
WIRE -456 -216 -456 -232
WIRE -200 -216 -200 -232
WIRE -360 -168 -360 -232
WIRE -344 -168 -360 -168
WIRE -40 -168 -56 -168
WIRE 40 -168 24 -168
WIRE -456 -120 -456 -136
WIRE -24 -72 -56 -72
WIRE -24 -56 -24 -72
WIRE -24 24 -24 8
WIRE -24 24 -56 24
WIRE 40 24 -24 24
WIRE 152 24 120 24
WIRE 264 24 152 24
WIRE 360 24 264 24
WIRE 440 24 360 24
WIRE 456 24 440 24
WIRE 152 40 152 24
WIRE 264 40 264 24
WIRE 360 40 360 24
WIRE 456 40 456 24
WIRE -424 120 -456 120
WIRE -344 120 -360 120
WIRE 152 120 -56 120
WIRE 264 120 264 104
WIRE 264 120 152 120
WIRE 152 136 152 120
WIRE 360 136 360 104
WIRE 456 136 456 120
WIRE -440 216 -456 216
WIRE -344 216 -360 216
WIRE -40 216 -56 216
WIRE 152 232 152 216
FLAG -456 216 0
FLAG -456 120 0
FLAG -456 -120 0
FLAG 40 -168 0
FLAG 360 136 0
FLAG 152 232 0
FLAG 456 136 0
FLAG 440 24 OUT
FLAG -456 -232 IN
FLAG -40 216 0
SYMBOL res -344 200 R90
SYMATTR InstName R1
SYMATTR Value 18.2K
SYMBOL cap -360 104 R90
SYMATTR InstName C1
SYMATTR Value .001
SYMBOL voltage -456 -232 R0
SYMATTR InstName V1
SYMATTR Value 24
SYMBOL cap -40 -152 R270
SYMATTR InstName C2
SYMATTR Value 1
SYMBOL ind 24 40 R270
SYMATTR InstName L1
SYMATTR Value 4.7
SYMATTR SpiceLine Rser=3m
SYMBOL cap -40 -56 R0
SYMATTR InstName C3
SYMATTR Value 0.1
SYMBOL cap 344 40 R0
SYMATTR InstName C4
SYMATTR Value 22
SYMATTR SpiceLine V=6.3 Irms=0 Rser=0.002 Lser=0 mfg="TDK" pn="C4532X5ROJ47@M" type="X5R"
SYMBOL res 136 24 R0
SYMATTR InstName R2
SYMATTR Value 1Meg
SYMBOL res 136 120 R0
SYMATTR InstName R3
SYMATTR Value 187K
SYMBOL cap 248 40 R0
SYMATTR InstName C5
SYMATTR Value 10p
SYMBOL res 440 24 R0
SYMATTR InstName Rload
SYMATTR Value 6.67
SYMBOL LT8607 -200 24 R0
SYMATTR InstName U1
* SPICE netlist
C1 N001 0 47p
C2 N002 0 47p
C3 N003 0 27p
L1 N001 N002 39n
L2 N002 N003 39n
C5 N003 N002 0p
R1 N003 0 50
R2 N005 N004 50
V1 N004 0 SINE() AC 1
C4 N002 N001 4p7
L3 N005 N001 39n
.ac dec 100 100Meg 1000Meg

* LTspice schematic (.asc)
Version 4
SHEET 1 800 272
WIRE 16 -120 -32 -120
WIRE 96 -120 80 -120
WIRE 144 -120 96 -120
WIRE 224 -120 208 -120
WIRE -352 -24 -400 -24
WIRE -160 -24 -272 -24
WIRE -32 -24 -32 -120
WIRE -32 -24 -80 -24
WIRE 0 -24 -32 -24
WIRE 96 -24 96 -120
WIRE 96 -24 80 -24
WIRE 128 -24 96 -24
WIRE 224 -24 224 -120
WIRE 224 -24 208 -24
WIRE 400 -24 224 -24
WIRE -400 8 -400 -24
WIRE 400 24 400 -24
WIRE -32 40 -32 -24
WIRE 96 40 96 -24
WIRE 224 40 224 -24
WIRE -400 136 -400 88
WIRE -32 136 -32 104
WIRE 96 136 96 104
WIRE 224 136 224 104
WIRE 400 136 400 104
FLAG -32 136 0
FLAG 96 136 0
FLAG 224 136 0
FLAG 400 136 0
FLAG -400 136 0
SYMBOL cap -48 40 R0
SYMATTR InstName C1
SYMATTR Value 47p
SYMBOL cap 80 40 R0
SYMATTR InstName C2
SYMATTR Value 47p
SYMBOL cap 208 40 R0
SYMATTR InstName C3
SYMATTR Value 27p
SYMBOL ind -16 -8 R270
SYMATTR InstName L1
SYMATTR Value 39n
SYMBOL ind 112 -8 R270
SYMATTR InstName L2
SYMATTR Value 39n
SYMBOL cap 208 -136 R90
SYMATTR InstName C5
SYMATTR Value 0p
SYMBOL res 384 8 R0
SYMATTR InstName R1
SYMATTR Value 50
SYMBOL res -256 -40 R90
SYMATTR InstName R2
SYMATTR Value 50
SYMBOL voltage -400 -8 R0
SYMATTR InstName V1
SYMATTR Value SINE()
SYMATTR Value2 AC 1
SYMBOL cap 80 -136 R90
SYMATTR InstName C4
SYMATTR Value 4p7
SYMBOL ind -176 -8 R270
SYMATTR InstName L3
SYMATTR Value 39n