Si7li/ltspice-spice-circuits-no-aug huggingface dataset:
* SPICE netlist
V1 IN 0 5
R1 N005 0 17.8k
C1 N006 0 1n
L1 N001 OUT 150n Rser=6m
R2 N002 0 100k
C2 OUT 0 330 x2 Rser=4m
Rload OUT 0 0.08
R3 OUT N002 100k
C4 OUT N002 47p
C3 N004 0 1n
R4 N004 N003 11k
XU2 0 NC_01 0 IN IN MP_02 NC_03 N001 MP_04 MP_05 MP_06 MP_07 MP_08 MP_09 MP_10 MP_11 IN N005 NC_12 NC_13 N006 N003 NC_14 N002 LT8644S ;pnba PHMODE)INTVcc)GND)SVin)PVin))BST)SW)))))))))EN/UV)Rt)CLKout)SYNC/Mode)SS)Vc)PG)FB
.tran 1m startup

* LTspice schematic (.asc)
Version 4
SHEET 1 976 560
WIRE -360 -280 -488 -280
WIRE -328 -280 -360 -280
WIRE -488 -264 -488 -280
WIRE -360 -248 -360 -280
WIRE -328 -248 -360 -248
WIRE -360 -184 -360 -248
WIRE -328 -184 -360 -184
WIRE -8 -184 -40 -184
WIRE 120 -184 72 -184
WIRE 200 -184 120 -184
WIRE 360 -184 200 -184
WIRE 488 -184 360 -184
WIRE -488 -168 -488 -184
WIRE 120 -168 120 -184
WIRE 200 -168 200 -184
WIRE 360 -168 360 -184
WIRE 488 -168 488 -184
WIRE -328 -88 -376 -88
WIRE 120 -88 120 -104
WIRE 120 -88 -40 -88
WIRE 200 -88 120 -88
WIRE 200 -72 200 -88
WIRE 360 -72 360 -104
WIRE 488 -72 488 -88
WIRE -8 8 -40 8
WIRE 104 8 72 8
WIRE 104 24 104 8
WIRE 200 24 200 8
WIRE -424 104 -456 104
WIRE -328 104 -344 104
WIRE 104 104 104 88
WIRE -424 200 -456 200
WIRE -328 200 -360 200
WIRE -184 280 -184 264
FLAG -488 -168 0
FLAG -456 104 0
FLAG -456 200 0
FLAG -184 280 0
FLAG 200 24 0
FLAG 360 -72 0
FLAG 488 -72 0
FLAG 104 104 0
FLAG 488 -184 OUT
FLAG -488 -280 IN
FLAG -376 -88 0
SYMBOL voltage -488 -280 R0
SYMATTR InstName V1
SYMATTR Value 5
SYMBOL res -328 88 R90
SYMATTR InstName R1
SYMATTR Value 17.8k
SYMBOL cap -360 184 R90
SYMATTR InstName C1
SYMATTR Value 1n
SYMBOL ind -24 -168 R270
SYMATTR InstName L1
SYMATTR Value 150n
SYMATTR SpiceLine Rser=6m
SYMBOL res 184 -88 R0
SYMATTR InstName R2
SYMATTR Value 100k
SYMBOL cap 344 -168 R0
SYMATTR Value2 x2
SYMATTR Value 330
SYMATTR InstName C2
SYMATTR SpiceLine Rser=4m
SYMBOL res 472 -184 R0
SYMATTR InstName Rload
SYMATTR Value 0.08
SYMBOL res 184 -184 R0
SYMATTR InstName R3
SYMATTR Value 100k
SYMBOL cap 104 -168 R0
SYMATTR InstName C4
SYMATTR Value 47p
SYMBOL cap 88 24 R0
SYMATTR InstName C3
SYMATTR Value 1n
SYMBOL res 88 -8 R90
SYMATTR InstName R4
SYMATTR Value 11k
SYMBOL LT8644S -184 -40 R0
SYMATTR InstName U2
* SPICE netlist
V1 IN 0 5
L1 N001 OUT 4.7
Rload OUT 0 10
C2 OUT 0 4.7
XU1 IN 0 N001 IN MP_01 OUT LTC3410-x.x top=381K bot=360K ;pnba Run)GND)SW)Vin))Vsense
.tran 250u startup

* LTspice schematic (.asc)
Version 4
SHEET 1 688 320
WIRE -248 -160 -344 -160
WIRE -72 -160 -248 -160
WIRE -344 -144 -344 -160
WIRE -72 -144 -72 -160
WIRE -248 -80 -248 -160
WIRE -216 -80 -248 -80
WIRE 88 -80 72 -80
WIRE 200 -80 168 -80
WIRE 248 -80 200 -80
WIRE 344 -80 248 -80
WIRE 248 -64 248 -80
WIRE 344 -64 344 -80
WIRE -344 -48 -344 -64
WIRE 248 32 248 0
WIRE 344 32 344 16
WIRE 200 80 200 -80
WIRE 200 80 72 80
WIRE -72 160 -72 144
FLAG -344 -48 0
FLAG -72 160 0
FLAG 248 32 0
FLAG 344 32 0
FLAG 344 -80 OUT
FLAG -344 -160 IN
SYMBOL VOLTAGE -344 -160 R0
SYMATTR InstName V1
SYMATTR Value 5
SYMBOL ind 72 -64 R270
SYMATTR InstName L1
SYMATTR Value 4.7
SYMBOL RES 328 -80 R0
SYMATTR InstName Rload
SYMATTR Value 10
SYMBOL cap 232 -64 R0
SYMATTR InstName C2
SYMATTR Value 4.7
SYMBOL PowerProducts\\LTC3410-1.65 -72 0 R0
SYMATTR InstName U1
* SPICE netlist
Vin Vin 0 0
Rf Vout N001 33k
Rg1 N001 Vin 16.5k
V1 Vref 0 5
XU1 N001 0 Vout opamp Aol=100K GBW=10Meg ;pnba invin)noninvin)out
Rg2 N001 Vref 165k
.dc Vin -1 1 0.01

* LTspice schematic (.asc)
Version 4
SHEET 1 576 608
WIRE -112 -288 -288 -288
WIRE 16 -288 -32 -288
WIRE 48 -288 16 -288
WIRE 192 -288 128 -288
WIRE -112 -192 -288 -192
WIRE 16 -192 16 -288
WIRE 16 -192 -32 -192
WIRE 48 -192 16 -192
WIRE 192 -176 192 -288
WIRE 192 -176 112 -176
WIRE 288 -176 192 -176
WIRE 48 -160 16 -160
WIRE 16 -32 16 -160
WIRE -64 192 -64 160
WIRE 32 192 32 160
WIRE -64 304 -64 272
WIRE 32 304 32 272
FLAG -64 160 Vref
FLAG -64 304 0
FLAG 32 304 0
FLAG -288 -288 Vin
FLAG 288 -176 Vout
FLAG -288 -192 Vref
FLAG 32 160 Vin
FLAG 16 -32 0
SYMBOL voltage 32 176 R0
SYMATTR InstName Vin
SYMATTR Value 0
SYMBOL res 144 -304 R90
SYMATTR InstName Rf
SYMATTR Value 33k
SYMBOL res -16 -304 R90
SYMATTR InstName Rg1
SYMATTR Value 16.5k
SYMBOL voltage -64 176 R0
SYMATTR InstName V1
SYMATTR Value 5
SYMBOL Opamps\\opamp 80 -240 R0
SYMATTR InstName U1
SYMBOL res -16 -208 R90
SYMATTR InstName Rg2
SYMATTR Value 165k
* SPICE netlist
XU1 N001 0 N005 opamp Aol=100K GBW=10Meg ;pnba invin)noninvin)out
V1 N007 0 AC 1
XU2 0 N006 N002 opamp Aol=100K GBW=10Meg ;pnba invin)noninvin)out
XU3 N004 0 N003 opamp Aol=100K GBW=10Meg ;pnba invin)noninvin)out
R1 N001 N007 {R1}
R2 N005 N001 {R2}
C1 N005 N001 {C}
R3 N002 N001 {R3}
R4 N002 N004 {R4}
R5 N004 N003 {R4}
C2 N003 N006 {C}
R6 N006 N005 {R3}
.ac dec 1k 8k 12k
.param R1=1 Q=sqrt(2) R2=Q*R3 R3=R1 f0=10k w0=2*pi*f0 tol=0.05 C=mc(1/(R3*w0), tol) R4=1
.step param run 1 100 1

* LTspice schematic (.asc)
Version 4
SHEET 1 992 496
WIRE -80 -232 -336 -232
WIRE 496 -232 0 -232
WIRE 192 -168 144 -168
WIRE 304 -168 272 -168
WIRE 320 -168 304 -168
WIRE 496 -168 496 -232
WIRE 496 -168 400 -168
WIRE -336 -136 -336 -232
WIRE -304 -136 -336 -136
WIRE -192 -136 -224 -136
WIRE 304 -72 304 -168
WIRE 304 -72 272 -72
WIRE 32 -56 0 -56
WIRE 144 -56 144 -168
WIRE 144 -56 96 -56
WIRE 208 -56 144 -56
WIRE 304 -40 272 -40
WIRE -336 -24 -336 -136
WIRE -304 -24 -336 -24
WIRE -192 -24 -192 -136
WIRE -192 -24 -240 -24
WIRE 304 24 304 -40
WIRE -432 72 -496 72
WIRE -336 72 -336 -24
WIRE -336 72 -352 72
WIRE -304 72 -336 72
WIRE -192 88 -192 -24
WIRE -192 88 -240 88
WIRE -144 88 -192 88
WIRE 0 88 0 -56
WIRE 0 88 -64 88
WIRE 32 88 0 88
WIRE -304 104 -336 104
WIRE 496 104 496 -168
WIRE 496 104 96 104
WIRE -496 120 -496 72
WIRE 32 120 0 120
WIRE -336 168 -336 104
WIRE 0 184 0 120
WIRE -496 248 -496 200
FLAG -496 248 0
FLAG -336 168 0
FLAG 0 184 0
FLAG 304 24 0
SYMBOL OpAmps\\opamp -272 24 R0
SYMATTR InstName U1
SYMBOL voltage -496 104 R0
SYMATTR Value2 AC 1
SYMATTR InstName V1
SYMATTR Value ""
SYMBOL OpAmps\\opamp 64 168 M180
SYMATTR InstName U2
SYMBOL OpAmps\\opamp 240 -120 M0
SYMATTR InstName U3
SYMBOL res -336 56 R90
SYMATTR InstName R1
SYMATTR Value {R1}
SYMBOL res -208 -152 R90
SYMATTR InstName R2
SYMATTR Value {R2}
SYMBOL cap -240 -40 R90
SYMATTR InstName C1
SYMATTR Value {C}
SYMBOL res 16 -248 R90
SYMATTR InstName R3
SYMATTR Value {R3}
SYMBOL res 416 -184 R90
SYMATTR InstName R4
SYMATTR Value {R4}
SYMBOL res 288 -184 R90
SYMATTR InstName R5
SYMATTR Value {R4}
SYMBOL cap 96 -72 R90
SYMATTR InstName C2
SYMATTR Value {C}
SYMBOL res -48 72 R90
SYMATTR InstName R6
SYMATTR Value {R3}
* SPICE netlist
M3 N004 N006 0 0 NMOS
M4 N005 N007 0 0 NMOS
M1 N004 N002 N001 N001 PMOS
M2 N005 N003 N001 N001 PMOS
V1 N001 0 5

* LTspice schematic (.asc)
Version 4
SHEET 1 1072 880
WIRE -72 -440 -536 -440
WIRE 344 -440 -72 -440
WIRE -72 -264 -72 -440
WIRE 344 -264 344 -440
WIRE 104 -248 -24 -248
WIRE 536 -248 392 -248
WIRE 104 -216 104 -248
WIRE 536 -216 536 -248
WIRE -536 -152 -536 -440
WIRE -72 8 -72 -168
WIRE 104 8 104 -24
WIRE 104 8 -72 8
WIRE 184 8 184 -24
WIRE 344 8 344 -168
WIRE 344 8 184 8
WIRE -72 184 -72 8
WIRE 344 184 344 8
WIRE -296 264 -296 232
WIRE -120 264 -296 264
WIRE 168 264 168 232
WIRE 296 264 168 264
WIRE -536 392 -536 -72
WIRE -296 392 -536 392
WIRE -72 392 -72 280
WIRE -72 392 -296 392
WIRE 344 392 344 280
WIRE 344 392 -72 392
WIRE -296 440 -296 392
FLAG -296 440 0
SYMBOL nmos -120 184 R0
SYMATTR InstName M3
SYMBOL nmos 296 184 R0
SYMATTR InstName M4
SYMBOL pmos -24 -168 R180
SYMATTR InstName M1
SYMBOL pmos 392 -168 R180
SYMATTR InstName M2
SYMBOL voltage -536 -168 R0
SYMATTR InstName V1
SYMATTR Value 5
* SPICE netlist
V1 N001 0 7
R1 N004 0 1K
C1 N005 0 1
Q1 N005 N003 N002 0 2N2907
XU1 N002 0 N001 N004 N005 N003 LTC1734-x.x Ref=4.1 ;pnba Isense)GND)Vcc)Prog)BAT)Drive
.tran 5 startup

* LTspice schematic (.asc)
Version 4
SHEET 1 560 288
WIRE -136 -144 -280 -144
WIRE 280 -144 152 -144
WIRE -280 -128 -280 -144
WIRE 280 -96 280 -144
WIRE -136 -48 -152 -48
WIRE 216 -48 152 -48
WIRE -280 -32 -280 -48
WIRE -232 48 -248 48
WIRE -136 48 -152 48
WIRE 280 48 280 0
WIRE 280 48 152 48
WIRE 280 64 280 48
WIRE 280 144 280 128
FLAG -248 48 0
FLAG -152 -48 0
FLAG -280 -32 0
FLAG 280 144 0
SYMBOL VOLTAGE -280 -144 R0
SYMATTR InstName V1
SYMATTR Value 7
SYMBOL RES -136 32 R90
SYMATTR InstName R1
SYMATTR Value 1K
SYMBOL cap 264 64 R0
SYMATTR InstName C1
SYMATTR Value 1
SYMBOL PNP 216 0 M180
SYMATTR InstName Q1
SYMATTR Value 2N2907
SYMBOL PowerProducts\\LTC1734-4.1 8 -48 R0
SYMATTR InstName U1
* SPICE netlist
R1 N006 N005 5k
R3 N008 N005 27k
R2 N007 N008 6k
C1 N007 N006 10n
R4 N003 N004 10k
R5 N004 0 10k
V1 N003 0 10
XU1 N008 N004 N003 0 N005 LTC6244 ;pnba IN+)IN-)VCC)VEE)OUT
XU2 N004 N006 N003 0 N007 LTC6244 ;pnba IN+)IN-)VCC)VEE)OUT
C2 N002 0 10n
R6 N002 N001 7500
Vin N001 0 SINE(0 1 200)
.tran 0 1s 0 1us

* LTspice schematic (.asc)
Version 4
SHEET 1 704 672
WIRE -32 -320 -96 -320
WIRE 128 -320 48 -320
WIRE -96 -304 -96 -320
WIRE 128 -304 128 -320
WIRE -96 -192 -96 -224
WIRE 112 -192 -96 -192
WIRE 128 -192 128 -240
WIRE 128 -192 112 -192
WIRE 112 -160 112 -192
WIRE -224 -96 -352 -96
WIRE -32 -96 -224 -96
WIRE 272 -96 -32 -96
WIRE -352 -48 -352 -96
WIRE -224 -48 -224 -96
WIRE -32 32 -32 -96
WIRE -224 48 -224 32
WIRE -160 48 -224 48
WIRE -64 48 -160 48
WIRE -224 64 -224 48
WIRE 16 64 0 64
WIRE 64 64 16 64
WIRE 176 64 144 64
WIRE 224 64 176 64
WIRE 352 64 288 64
WIRE -64 80 -112 80
WIRE -32 112 -32 96
WIRE 16 128 16 64
WIRE 272 128 272 -96
WIRE 176 144 176 64
WIRE 240 144 176 144
WIRE 352 160 352 64
WIRE 352 160 304 160
WIRE 240 176 176 176
WIRE -352 192 -352 32
WIRE -224 192 -224 144
WIRE 272 208 272 192
WIRE -112 224 -112 80
WIRE 16 224 16 208
WIRE 16 224 -112 224
WIRE -112 272 -112 224
WIRE 64 272 -112 272
WIRE 352 272 352 160
WIRE 352 272 144 272
WIRE -160 336 -160 48
WIRE 176 336 176 176
WIRE 176 336 -160 336
FLAG -224 192 0
FLAG -32 112 0
FLAG 272 208 0
FLAG -352 192 0
FLAG 112 -160 0
SYMBOL res 160 48 R90
SYMATTR InstName R1
SYMATTR Value 5k
SYMBOL res 32 224 R180
SYMATTR InstName R3
SYMATTR Value 27k
SYMBOL res 160 256 R90
SYMATTR InstName R2
SYMATTR Value 6k
SYMBOL cap 288 48 R90
SYMATTR InstName C1
SYMATTR Value 10n
SYMBOL res -240 -64 R0
SYMATTR InstName R4
SYMATTR Value 10k
SYMBOL res -240 48 R0
SYMATTR InstName R5
SYMATTR Value 10k
SYMBOL voltage -352 -64 R0
SYMATTR InstName V1
SYMATTR Value 10
SYMBOL OpAmps\\LTC6244 -32 64 R0
SYMATTR InstName U1
SYMBOL OpAmps\\LTC6244 272 160 R0
SYMATTR InstName U2
SYMBOL cap 112 -304 R0
SYMATTR InstName C2
SYMATTR Value 10n
SYMBOL res 64 -336 R90
SYMATTR InstName R6
SYMATTR Value 7500
SYMBOL voltage -96 -320 R0
SYMATTR InstName Vin
SYMATTR Value SINE(0 1 200)
* SPICE netlist
R1 N001 IN 4.7k
C1 OUT N001 1.5n
R5 OUT N002 33k
C2 N002 N001 1.5n
R2 N001 REF 22k
XU1 REF N002 OUT V+ V- Vp LTC6261 ;pnba IN+)IN-)OUT)VCC)VEE)SHDN_L

* LTspice schematic (.asc)
Version 4
SHEET 1 752 448
WIRE -152 -208 -216 -208
WIRE -24 -208 -88 -208
WIRE 280 -208 -24 -208
WIRE -24 -144 -24 -208
WIRE 120 -16 120 -112
WIRE 120 32 120 -16
WIRE -360 48 -376 48
WIRE -328 48 -360 48
WIRE -216 48 -216 -208
WIRE -216 48 -248 48
WIRE -152 48 -216 48
WIRE -24 48 -24 -64
WIRE -24 48 -88 48
WIRE 88 48 88 32
WIRE 88 48 -24 48
WIRE 104 48 88 48
WIRE 280 48 280 -208
WIRE 344 48 280 48
WIRE 376 48 344 48
WIRE 232 64 152 64
WIRE 280 64 280 48
WIRE 280 64 232 64
WIRE 88 80 40 80
WIRE 104 80 88 80
WIRE -216 96 -216 48
WIRE 88 96 88 80
WIRE 120 144 120 96
WIRE -216 208 -216 176
WIRE 40 208 40 80
WIRE 120 224 120 144
FLAG 120 -112 V+
FLAG 120 224 V-
FLAG 344 48 OUT
FLAG -360 48 IN
FLAG 40 208 REF
FLAG -216 208 REF
WIRE 168 144 168 169
FLAG 168 169 Vp
SYMBOL res -232 32 R90
SYMATTR InstName R1
SYMATTR Value 4.7k
SYMBOL cap -88 -224 R90
SYMATTR InstName C1
SYMATTR Value 1.5n
SYMBOL res -40 -160 R0
SYMATTR InstName R5
SYMATTR Value 33k
SYMBOL cap -88 32 R90
SYMATTR InstName C2
SYMATTR Value 1.5n
SYMBOL res -232 80 R0
SYMATTR InstName R2
SYMATTR Value 22k
SYMBOL Opamps\\LTC6262 120 64 R0
SYMATTR InstName U1
* SPICE netlist
C2 OUT 0 4.7 Rser=5m
V1 IN 0 -3.8
R3 OUT 0 6.6
C1 N001 N002 10n
C3 N001 0 1
C4 N003 0 1
XU1 OUT OUT N001 N002 IN 0 N003 IN ADP7185-3.3 ;pnba Vout)Sense)VA)VAFB)EN)GND)Vreg)Vin
.tran 200m startup

* LTspice schematic (.asc)
Version 4
SHEET 1 496 368
WIRE -232 -184 -248 -184
WIRE -168 -184 -232 -184
WIRE -152 -184 -168 -184
WIRE 136 -184 104 -184
WIRE 168 -184 136 -184
WIRE 232 -184 168 -184
WIRE 248 -184 232 -184
WIRE -248 -168 -248 -184
WIRE 168 -168 168 -184
WIRE 248 -168 248 -184
WIRE 136 -120 136 -184
WIRE 136 -120 104 -120
WIRE 168 -88 168 -104
WIRE -248 -72 -248 -88
WIRE 248 -72 248 -88
WIRE -168 -56 -168 -184
WIRE -152 -56 -168 -56
WIRE 200 -56 104 -56
WIRE 120 8 104 8
WIRE 200 8 200 -56
WIRE 200 8 184 8
WIRE 200 24 200 8
WIRE -88 88 -88 72
WIRE 40 88 40 72
WIRE 200 104 200 88
WIRE -88 184 -88 152
FLAG -248 -72 0
FLAG 168 -88 0
FLAG 40 88 0
FLAG 248 -72 0
FLAG -232 -184 IN
FLAG 232 -184 OUT
FLAG 200 104 0
FLAG -88 184 0
SYMBOL cap 152 -168 R0
SYMATTR InstName C2
SYMATTR Value 4.7
SYMATTR SpiceLine Rser=5m
SYMBOL voltage -248 -184 R0
SYMATTR InstName V1
SYMATTR Value -3.8
SYMBOL res 232 -184 R0
SYMATTR InstName R3
SYMATTR Value 6.6
SYMBOL cap 184 -8 R90
SYMATTR InstName C1
SYMATTR Value 10n
SYMBOL cap 184 24 R0
SYMATTR InstName C3
SYMATTR Value 1
SYMBOL cap -104 88 R0
SYMATTR InstName C4
SYMATTR Value 1
SYMBOL ADP7185-3.3 -24 -88 R0
SYMATTR InstName U1
* SPICE netlist
V1 IN 0 24
Cout OUT 0 9.6 Rser=2m
Rload OUT 0 11
L1 LX OUT 33 Rser=0.4
XU1 LX 0 _RESET 0 IN OUT VCC IN MAX15062A ;pnba LX)GND)_RESET)MODE)Vin)VOUT)VCC)EN/UVLO
C1 VCC 0 1
R1 VCC _RESET 100k
.tran 8m startup

* LTspice schematic (.asc)
Version 4.1
SHEET 1 768 336
WIRE -320 -168 -352 -168
WIRE -256 -168 -320 -168
WIRE -240 -168 -256 -168
WIRE 80 -168 48 -168
WIRE 112 -168 80 -168
WIRE 224 -168 192 -168
WIRE 288 -168 224 -168
WIRE 384 -168 288 -168
WIRE -352 -152 -352 -168
WIRE 288 -152 288 -168
WIRE 384 -152 384 -168
WIRE -256 -56 -256 -168
WIRE -240 -56 -256 -56
WIRE 80 -56 48 -56
WIRE 288 -56 288 -88
WIRE 384 -56 384 -72
WIRE -352 -40 -352 -72
WIRE -368 56 -384 56
WIRE -272 56 -304 56
WIRE -240 56 -272 56
WIRE 224 56 224 -168
WIRE 224 56 48 56
WIRE -240 168 -256 168
WIRE 96 168 48 168
WIRE 144 168 96 168
WIRE 240 168 224 168
FLAG -352 -40 0
FLAG 288 -56 0
FLAG 384 -56 0
FLAG -320 -168 IN
FLAG 384 -168 OUT
FLAG -256 168 0
FLAG 80 -56 0
FLAG -384 56 0
FLAG -272 56 VCC
FLAG 240 168 VCC
FLAG 96 168 _RESET
FLAG 80 -168 LX
SYMBOL voltage -352 -168 R0
SYMATTR InstName V1
SYMATTR Value 24
SYMBOL cap 272 -152 R0
SYMATTR InstName Cout
SYMATTR Value 9.6
SYMATTR SpiceLine Rser=2m
SYMBOL res 368 -168 R0
SYMATTR InstName Rload
SYMATTR Value 11
SYMBOL ind 96 -152 R270
SYMATTR InstName L1
SYMATTR Value 33
SYMATTR SpiceLine Rser=0.4
SYMBOL MAX15062A -96 -8 R0
SYMATTR InstName U1
SYMBOL cap -304 40 R90
SYMATTR InstName C1
SYMATTR Value 1
SYMBOL res 240 152 R90
SYMATTR InstName R1
SYMATTR Value 100k
* SPICE netlist
L1 IN N001 4.7 Rser=0.02 Rpar=5000
D1 N001 OUT MBRS340
R1 OUT N003 53.6K
R2 N003 0 6.19K
R3 N004 N005 2K
C2 OUT 0 22 Rser=.05
C4 0 N004 .047
C3 0 N005 .0047
C5 OUT 0 .1
V1 IN 0 5
XU1 N005 N003 N006 N002 IN MP_01 0 N001 LT1377 ;pnba Vc)FB)NFB)_SHDN)Vin))GND)SW
Rload OUT 0 50
.tran 1.5m startup

* LTspice schematic (.asc)
Version 4
SHEET 1 1024 400
WIRE -128 -200 -368 -200
WIRE -64 -200 -128 -200
WIRE 64 -200 16 -200
WIRE 112 -200 64 -200
WIRE 240 -200 176 -200
WIRE 352 -200 240 -200
WIRE 432 -200 352 -200
WIRE 512 -200 432 -200
WIRE -368 -184 -368 -200
WIRE 352 -184 352 -200
WIRE 432 -184 432 -200
WIRE 512 -184 512 -200
WIRE -128 -136 -128 -200
WIRE -368 -88 -368 -104
WIRE 240 -88 240 -200
WIRE 352 -88 352 -120
WIRE 432 -88 432 -120
WIRE 512 -88 512 -104
WIRE -272 -72 -288 -72
WIRE 64 -72 64 -200
WIRE 64 -72 16 -72
WIRE 240 8 240 -8
WIRE 240 8 16 8
WIRE 240 24 240 8
WIRE -448 88 -496 88
WIRE -336 88 -368 88
WIRE -272 88 -336 88
WIRE 48 88 16 88
WIRE -496 120 -496 88
WIRE -336 120 -336 88
WIRE 240 120 240 104
WIRE -128 168 -128 152
WIRE -496 200 -496 184
WIRE -336 200 -336 184
FLAG 512 -200 OUT
FLAG 240 120 0
FLAG 352 -88 0
FLAG 512 -88 0
FLAG -496 200 0
FLAG -128 168 0
FLAG -368 -88 0
FLAG -336 200 0
FLAG 432 -88 0
FLAG -368 -200 IN
SYMBOL IND -80 -184 R270
SYMATTR InstName L1
SYMATTR Value 4.7
SYMATTR SpiceLine Rser=0.02 Rpar=5000
SYMBOL schottky 112 -184 R270
SYMATTR InstName D1
SYMATTR Value MBRS340
SYMBOL RES 224 -104 R0
SYMATTR InstName R1
SYMATTR Value 53.6K
SYMBOL RES 224 8 R0
SYMATTR InstName R2
SYMATTR Value 6.19K
SYMBOL RES -464 104 R270
SYMATTR InstName R3
SYMATTR Value 2K
SYMBOL polcap 336 -184 R0
SYMATTR InstName C2
SYMATTR Value 22
SYMATTR SpiceLine Rser=.05
SYMBOL CAP -512 184 M180
SYMATTR InstName C4
SYMATTR Value .047
SYMBOL CAP -352 184 M180
SYMATTR InstName C3
SYMATTR Value .0047
SYMBOL CAP 416 -184 R0
SYMATTR InstName C5
SYMATTR Value .1
SYMBOL VOLTAGE -368 -200 R0
SYMATTR InstName V1
SYMATTR Value 5
SYMBOL POWERPRODUCTS\\LT1377 -128 8 R0
SYMATTR InstName U1
SYMBOL RES 496 -200 R0
SYMATTR InstName Rload
SYMATTR Value 50
* SPICE netlist
M1 Vout N002 0 NC_01 CMOSN l=0.18u w=1u ad=0.45p as=0.45p pd=2.9u ps=2.9u
VDD N001 0 500m
VGS N002 0 552m
RL N001 Vout 1k
.dc VGS 500m 552m 0.01
.include TSMC_180nm.txt

* LTspice schematic (.asc)
Version 4
SHEET 1 416 304
WIRE 208 -136 64 -136
WIRE 64 -40 64 -56
WIRE 128 -40 64 -40
WIRE 208 -24 208 -56
WIRE 16 40 -208 40
WIRE -208 72 -208 40
WIRE 64 136 64 56
FLAG -208 152 0
FLAG 64 136 0
FLAG 208 -24 0
FLAG 128 -40 Vout
SYMBOL nmos4 16 -40 R0
SYMATTR InstName M1
SYMATTR Value CMOSN
SYMATTR Value2 l=0.18u w=1u ad=0.45p as=0.45p pd=2.9u ps=2.9u
SYMBOL voltage 208 -152 R0
SYMATTR InstName VDD
SYMATTR Value 500m
SYMBOL voltage -208 56 R0
SYMATTR Value 552m
SYMATTR InstName VGS
SYMBOL res 48 -152 R0
SYMATTR InstName RL
SYMATTR Value 1k
* SPICE netlist
C4 Gate_A 0 2.2n
C5 Gate_B 0 2.2n
R2 Gate_A N001 5.11
R3 Gate_B N006 5.11
V1 VIA 0 PULSE(0 5 0 2n 2n 5u 10u)
V4 N005 0 0
V3 N003 0 5
V6 N004 0 15
V5 N002 0 15
V2 VIB 0 PULSE(5 0 0 2n 2n 5u 10u)
XU2 VIA VIB N003 0 N005 0 N006 N004 0 N001 N002 ADuM4221-2B ;pnba VIA)VIB)VDD1)GND1)DISABLE)GNDB)VOB)VDDB)GNDA)VOA)VDDA
.tran 50u

* LTspice schematic (.asc)
Version 4.1
SHEET 1 1472 480
WIRE -256 -224 -736 -224
WIRE -176 -224 -256 -224
WIRE 432 -224 128 -224
WIRE 560 -224 512 -224
WIRE 688 -224 560 -224
WIRE 736 -224 688 -224
WIRE -736 -192 -736 -224
WIRE 560 -192 560 -224
WIRE -256 -160 -640 -160
WIRE -176 -160 -256 -160
WIRE 320 -160 128 -160
WIRE 320 -144 320 -160
WIRE -640 -128 -640 -160
WIRE 560 -112 560 -128
WIRE -176 -96 -512 -96
WIRE 160 -96 128 -96
WIRE -176 -16 -208 -16
WIRE 320 -16 128 -16
WIRE -512 0 -512 -96
WIRE 320 0 320 -16
WIRE -176 48 -432 48
WIRE 160 48 128 48
WIRE -432 96 -432 48
WIRE 432 112 128 112
WIRE 560 112 512 112
WIRE 688 112 560 112
WIRE 736 112 688 112
WIRE 560 144 560 112
WIRE -736 240 -736 -112
WIRE -640 240 -640 -48
WIRE -512 240 -512 80
WIRE -432 240 -432 176
WIRE 560 240 560 208
FLAG -432 240 0
FLAG 160 48 0
FLAG 320 80 0
FLAG 688 112 Gate_B
FLAG 688 -224 Gate_A
FLAG 560 240 0
FLAG -736 240 0
FLAG -512 240 0
FLAG 560 -112 0
FLAG -256 -224 VIA
FLAG 160 -96 0
FLAG -208 -16 0
FLAG 320 -64 0
FLAG -640 240 0
FLAG -256 -160 VIB
SYMBOL cap 544 -192 R0
SYMATTR InstName C4
SYMATTR Value 2.2n
SYMBOL cap 544 144 R0
SYMATTR InstName C5
SYMATTR Value 2.2n
SYMBOL res 528 -240 R90
SYMATTR InstName R2
SYMATTR Value 5.11
SYMBOL res 528 96 R90
SYMATTR InstName R3
SYMATTR Value 5.11
SYMBOL voltage -736 -208 R0
SYMATTR InstName V1
SYMATTR Value PULSE(0 5 0 2n 2n 5u 10u)
SYMBOL voltage -432 80 R0
SYMATTR InstName V4
SYMATTR Value 0
SYMBOL voltage -512 -16 R0
SYMATTR InstName V3
SYMATTR Value 5
SYMBOL voltage 320 -16 R0
SYMATTR InstName V6
SYMATTR Value 15
SYMBOL voltage 320 -160 R0
SYMATTR InstName V5
SYMATTR Value 15
SYMBOL voltage -640 -144 R0
SYMATTR InstName V2
SYMATTR Value PULSE(5 0 0 2n 2n 5u 10u)
SYMBOL ADuM4221-2B -16 -128 R0
SYMATTR InstName U2
* SPICE netlist
M1 VsP N001 0 0 nch l=0.18u w=3u
M2 VsP N002 0 VsP pch l=0.18u w=3u
V1 VsP 0 1.2
VG N001 0 0.5
VGP VsP N002 0.5
.dc V1 0 1.2 1m

* LTspice schematic (.asc)
Version 4
SHEET 1 592 384
WIRE 56 -144 -56 -144
WIRE 184 -144 56 -144
WIRE 248 -144 184 -144
WIRE 248 -48 248 -144
WIRE -56 -16 -56 -144
WIRE 56 -16 56 -144
WIRE -56 0 -56 -16
WIRE 248 0 248 -48
WIRE 296 0 248 0
WIRE 184 16 184 -144
WIRE 184 16 120 16
WIRE -8 48 -56 48
WIRE 296 48 296 0
WIRE 296 48 248 48
WIRE 120 64 120 16
WIRE -104 80 -296 80
WIRE 200 80 200 64
WIRE -8 96 -8 48
WIRE -8 96 -56 96
WIRE -296 112 -296 80
WIRE -56 128 -56 96
WIRE 120 160 120 144
WIRE 200 160 200 80
WIRE 200 160 120 160
WIRE -232 -192 -232 -192
FLAG 56 64 0
FLAG -56 128 0
FLAG 248 96 0
FLAG -296 192 0
FLAG -56 -16 VdN
FLAG 248 -48 VsP
SYMBOL nmos4 -104 0 R0
SYMATTR InstName M1
SYMATTR Value2 l=0.18u w=3u
SYMATTR Value nch
SYMBOL pmos4 200 0 R0
SYMATTR InstName M2
SYMATTR Value2 l=0.18u w=3u
SYMATTR Value pch
SYMBOL voltage 56 -32 R0
SYMATTR InstName V1
SYMATTR Value 1.2
SYMBOL voltage -296 96 R0
SYMATTR InstName VG
SYMATTR Value 0.5
SYMBOL voltage 120 48 R0
SYMATTR InstName VGP
SYMATTR Value 0.5
* SPICE netlist
V1 N002 0 PULSE(3.3 0 100u 1n 1n 10u 20u 10) Rser=50
M1 N006 N003 N001 N001 AO6407
R1 N005 0 1Meg
C1 N005 0 100n
M2 N004 N005 0 0 2N7002
Rload N001 N004 1k
V2 N001 0 3.3
Q1 0 N002 N003 0 2N3906
C2 N001 N003 100n
Rload1 N006 0 1k
R2 N001 N003 470k
M3 N005 N002 N001 N001 AO6407
.tran 100m

* LTspice schematic (.asc)
Version 4
SHEET 1 1776 608
WIRE -216 -304 -888 -304
WIRE 40 -304 -216 -304
WIRE 568 -304 40 -304
WIRE 696 -304 568 -304
WIRE 888 -304 696 -304
WIRE -888 -256 -888 -304
WIRE 40 -256 40 -304
WIRE 568 -176 568 -304
WIRE 696 -176 696 -304
WIRE -888 -144 -888 -176
WIRE -216 -96 -216 -304
WIRE -424 -80 -888 -80
WIRE -264 -80 -424 -80
WIRE 568 -64 568 -96
WIRE 568 -64 520 -64
WIRE 696 -64 696 -112
WIRE 696 -64 568 -64
WIRE 840 -64 696 -64
WIRE 888 -64 888 -304
WIRE 840 -48 840 -64
WIRE 40 -32 40 -176
WIRE 456 -16 424 -16
WIRE 536 32 520 32
WIRE -888 48 -888 -80
WIRE -216 48 -216 0
WIRE -72 48 -216 48
WIRE -8 48 -72 48
WIRE 888 48 888 32
WIRE -216 64 -216 48
WIRE -72 80 -72 48
WIRE -888 160 -888 128
WIRE -216 176 -216 144
WIRE -72 176 -72 144
WIRE 40 176 40 64
WIRE 536 176 536 32
WIRE 888 176 888 128
WIRE -424 304 -424 -80
WIRE 424 304 424 -16
WIRE 424 304 -424 304
FLAG -888 -144 0
FLAG -888 160 0
FLAG -216 176 0
FLAG -72 176 0
FLAG 40 176 0
FLAG 888 176 0
FLAG 536 176 0
SYMBOL voltage -888 32 R0
SYMATTR InstName V1
SYMATTR Value PULSE(3.3 0 100u 1n 1n 10u 20u 10)
SYMATTR SpiceLine Rser=50
SYMBOL pmos 840 32 M180
SYMATTR InstName M1
SYMATTR Value AO6407
SYMBOL res -232 48 R0
SYMATTR InstName R1
SYMATTR Value 1Meg
SYMBOL cap -88 80 R0
SYMATTR InstName C1
SYMATTR Value 100n
SYMBOL nmos -8 -32 R0
SYMATTR InstName M2
SYMATTR Value 2N7002
SYMBOL res 24 -272 R0
SYMATTR InstName Rload
SYMATTR Value 1k
SYMBOL voltage -888 -272 R0
SYMATTR InstName V2
SYMATTR Value 3.3
SYMBOL pnp 456 32 M180
SYMATTR InstName Q1
SYMATTR Value 2N3906
SYMBOL cap 680 -176 R0
SYMATTR InstName C2
SYMATTR Value 100n
SYMBOL res 872 32 R0
SYMATTR InstName Rload1
SYMATTR Value 1k
SYMBOL res 552 -192 R0
SYMATTR InstName R2
SYMATTR Value 470k
SYMBOL pmos -264 0 M180
SYMATTR InstName M3
SYMATTR Value AO6407
* SPICE netlist
V2 N002 0 PWL(30n 0 40n 1.8)
V3 CNV 0 PULSE(0 1.8 1u 10n 10n 20n 1u)
V1 N001 0 2.5
VinP1 input+ 0 SINE(1.25 1.25 2k)
Cfilt1 vIN+ 0 1n
Rfilt1 input+ vIN+ 75
Rfilt2 vIN- input- 75
Cfilt2 0 vIN- 1n
VinN1 input- 0 SINE(1.25 1.25 2k 0 0 180)
XU1 vIN+ vIN- 0 N001 CNV N002 VOrti VOrto AD4052 ;pnba IN+)IN-)GND)REF)CNV)_RST)VOrti)VOrto
.tran 0.5m

* LTspice schematic (.asc)
Version 4.1
SHEET 1 1248 560
WIRE 240 -248 240 -280
WIRE -400 -120 -576 -120
WIRE -304 -120 -400 -120
WIRE -192 -120 -224 -120
WIRE -64 -120 -192 -120
WIRE 240 -120 240 -168
WIRE -576 -88 -576 -120
WIRE -192 -72 -192 -120
WIRE 432 -72 368 -72
WIRE 624 -72 432 -72
WIRE 624 -40 624 -72
WIRE -64 -24 -64 -120
WIRE -16 -24 -64 -24
WIRE 48 -24 -16 -24
WIRE 416 -24 368 -24
WIRE -576 24 -576 -8
WIRE -576 24 -624 24
WIRE 416 24 368 24
WIRE -624 40 -624 24
WIRE -576 56 -576 24
WIRE -192 56 -192 -8
WIRE -144 56 -192 56
WIRE -144 72 -144 56
WIRE -16 72 -64 72
WIRE 48 72 -16 72
WIRE 624 72 624 40
WIRE -192 120 -192 56
WIRE 432 120 368 120
WIRE 432 168 432 120
WIRE 240 200 240 168
WIRE -576 216 -576 136
WIRE -400 216 -576 216
WIRE -304 216 -400 216
WIRE -192 216 -192 184
WIRE -192 216 -224 216
WIRE -64 216 -64 72
WIRE -64 216 -192 216
WIRE 432 280 432 248
FLAG 240 200 0
FLAG 432 280 0
FLAG 624 72 0
FLAG 240 -280 0
FLAG -16 -24 vIN+
FLAG -16 72 vIN-
FLAG 416 24 VOrti
FLAG -400 -120 input+
FLAG -400 216 input-
FLAG -144 72 0
FLAG -624 40 0
FLAG 416 -24 VOrto
FLAG 432 -72 CNV
SYMBOL voltage 432 152 R0
SYMATTR Value PWL(30n 0 40n 1.8)
SYMATTR InstName V2
SYMBOL voltage 624 -56 R0
SYMATTR InstName V3
SYMATTR Value PULSE(0 1.8 1u 10n 10n 20n 1u)
SYMBOL voltage 240 -152 M180
SYMATTR InstName V1
SYMATTR Value 2.5
SYMBOL voltage -576 -104 M0
SYMATTR InstName VinP1
SYMATTR Value SINE(1.25 1.25 2k)
SYMBOL cap -208 -72 R0
SYMATTR InstName Cfilt1
SYMATTR Value 1n
SYMBOL res -320 -136 M90
SYMATTR InstName Rfilt1
SYMATTR Value 75
SYMBOL res -208 200 R90
SYMATTR InstName Rfilt2
SYMATTR Value 75
SYMBOL cap -208 120 R0
SYMATTR InstName Cfilt2
SYMATTR Value 1n
SYMBOL voltage -576 152 M180
SYMATTR InstName VinN1
SYMATTR Value SINE(1.25 1.25 2k 0 0 180)
SYMBOL AD4062 272 24 R0
SYMATTR InstName U1
* SPICE netlist
Vin Vin 0 SINE(0.5 0.5 3MEG)
Vclock clock 0 PULSE(0 1 0 0 0 4.9n 10n)
A1 Vin 0 0 clock 0 0 Vout 0 SAMPLEHOLD REF=0.5
.tran 0 2000n 0 .1n uic
.options plotwinsize=0

* LTspice schematic (.asc)
Version 4
SHEET 1 672 272
WIRE -272 -136 -336 -136
WIRE 80 -136 -272 -136
WIRE 80 -104 16 -104
WIRE 336 -88 256 -88
WIRE -336 -72 -336 -136
WIRE 80 -40 -48 -40
WIRE -48 -8 -48 -40
WIRE -336 72 -336 8
WIRE -48 136 -48 72
FLAG -336 72 0
FLAG -272 -136 Vin
FLAG -48 136 0
FLAG -48 -40 clock
FLAG 336 -88 Vout
FLAG 16 -104 0
SYMBOL voltage -336 -88 R0
SYMATTR InstName Vin
SYMATTR Value SINE(0.5 0.5 3MEG)
SYMBOL voltage -48 -24 R0
SYMATTR InstName Vclock
SYMATTR Value PULSE(0 1 0 0 0 4.9n 10n)
SYMBOL SpecialFunctions\\sample 160 -104 R0
SYMATTR InstName A1
SYMATTR Value REF=0.5
* SPICE netlist
MPMOS Vout Vin N001 N001 P_50n l=50n w=100n
MNMOS Vout Vin 0 0 N_50n l=50n w=50n
V2 Vin 0 1
V1 N001 0 1
C1 Vout 0 1p
.tran 80p

* LTspice schematic (.asc)
Version 4
SHEET 1 480 384
WIRE 64 -192 -32 -192
WIRE 240 -192 64 -192
WIRE -32 -160 -32 -192
WIRE -80 -144 -144 -144
WIRE 64 -112 64 -192
WIRE 64 -112 -32 -112
WIRE 240 -64 240 -192
WIRE -32 -48 -32 -64
WIRE 96 -48 -32 -48
WIRE 128 -48 96 -48
WIRE -32 -16 -32 -48
WIRE -144 0 -144 -144
WIRE -144 0 -240 0
WIRE -240 32 -240 0
WIRE 64 32 -32 32
WIRE -144 64 -144 0
WIRE -80 64 -144 64
WIRE -32 112 -32 80
WIRE -32 112 -48 112
WIRE -240 176 -240 112
WIRE -48 176 -48 112
WIRE -48 176 -240 176
WIRE 64 176 64 32
WIRE 64 176 -48 176
WIRE 240 176 240 16
WIRE 240 176 64 176
WIRE -48 192 -48 176
FLAG -48 192 0
FLAG -240 0 Vin
FLAG 96 16 0
FLAG 128 -48 Vout
IOPIN 384 176 Out
SYMBOL pmos4 -80 -64 M180
SYMATTR Value2 l=50n w=100n
SYMATTR InstName PMOS
SYMATTR Value P_50n
SYMBOL nmos4 -80 -16 R0
SYMATTR Value2 l=50n w=50n
SYMATTR InstName NMOS
SYMATTR Value N_50n
SYMBOL voltage -240 16 R0
SYMATTR InstName V2
SYMATTR Value 1
SYMBOL voltage 240 -80 R0
SYMATTR InstName V1
SYMATTR Value 1
SYMBOL cap 80 -48 R0
SYMATTR InstName C1
SYMATTR Value 1p
* SPICE netlist
V1 +V 0 5
V2 -V 0 -5
R1 N002 N001 909
V3 IN 0 AC 1
C1 N002 N004 47p
R3 N004 N001 2.67K
C2 N001 0 220p
C3 OUT N005 22p
R5 N005 N003 2.21K
R6 N003 N002 1.1K
C4 N003 0 470p
R4 N001 IN 909
R2 OUT N003 1.1K
XU1 0 N004 +V -V N002 LT1361 ;pnba In+)In-)V+)V-)OUT
XU2 0 N005 +V -V OUT LT1361 ;pnba In+)In-)V+)V-)OUT
.ac oct 10 10K 10Meg

* LTspice schematic (.asc)
Version 4
SHEET 1 960 352
WIRE -480 -160 -480 -176
WIRE -352 -160 -352 -176
WIRE -160 -144 -176 -144
WIRE 64 -144 -80 -144
WIRE 224 -128 208 -128
WIRE 448 -128 304 -128
WIRE -32 -80 -64 -80
WIRE 64 -80 64 -144
WIRE 64 -80 32 -80
WIRE -480 -64 -480 -80
WIRE -352 -64 -352 -80
WIRE 352 -64 320 -64
WIRE 448 -64 448 -128
WIRE 448 -64 416 -64
WIRE 0 16 0 0
WIRE -272 32 -368 32
WIRE -176 32 -176 -144
WIRE -176 32 -192 32
WIRE -160 32 -176 32
WIRE -64 32 -64 -80
WIRE -64 32 -80 32
WIRE -32 32 -64 32
WIRE 384 32 384 16
WIRE -368 48 -368 32
WIRE 64 48 64 -80
WIRE 64 48 32 48
WIRE 112 48 64 48
WIRE 208 48 208 -128
WIRE 208 48 192 48
WIRE 224 48 208 48
WIRE 320 48 320 -64
WIRE 320 48 304 48
WIRE 352 48 320 48
WIRE -32 64 -64 64
WIRE 448 64 448 -64
WIRE 448 64 416 64
WIRE 480 64 448 64
WIRE -176 80 -176 32
WIRE 352 80 320 80
WIRE 0 96 0 80
WIRE 208 96 208 48
WIRE 384 112 384 96
WIRE -368 144 -368 128
WIRE -176 160 -176 144
WIRE 208 176 208 160
FLAG -352 -64 0
FLAG 0 0 +V
FLAG -352 -176 +V
FLAG 0 96 -V
FLAG -480 -64 0
FLAG -480 -176 -V
FLAG -368 144 0
FLAG -64 64 0
FLAG -176 160 0
FLAG 384 16 +V
FLAG 384 112 -V
FLAG 320 80 0
FLAG 208 176 0
FLAG 480 64 OUT
FLAG -368 32 IN
SYMBOL voltage -352 -176 R0
SYMATTR InstName V1
SYMATTR Value 5
SYMBOL voltage -480 -176 R0
SYMATTR InstName V2
SYMATTR Value -5
SYMBOL res -64 -160 R90
SYMATTR InstName R1
SYMATTR Value 909
SYMBOL voltage -368 32 R0
SYMATTR InstName V3
SYMATTR Value AC 1
SYMBOL cap 32 -96 R90
SYMATTR InstName C1
SYMATTR Value 47p
SYMBOL res -64 16 R90
SYMATTR InstName R3
SYMATTR Value 2.67K
SYMBOL cap -192 80 R0
SYMATTR InstName C2
SYMATTR Value 220p
SYMBOL cap 416 -80 R90
SYMATTR InstName C3
SYMATTR Value 22p
SYMBOL res 320 32 R90
SYMATTR InstName R5
SYMATTR Value 2.21K
SYMBOL res 208 32 R90
SYMATTR InstName R6
SYMATTR Value 1.1K
SYMBOL cap 192 96 R0
SYMATTR InstName C4
SYMATTR Value 470p
SYMBOL res -176 16 R90
SYMATTR InstName R4
SYMATTR Value 909
SYMBOL res 320 -144 R90
SYMATTR InstName R2
SYMATTR Value 1.1K
SYMBOL opamps\\LT1361 0 -16 R0
SYMATTR InstName U1
SYMBOL opamps\\LT1361 384 0 R0
SYMATTR InstName U2
* SPICE netlist
C2 N001 0 1n
V1 IN 0 3.8
Rload OUT 0 6
C1 OUT 0 4.7 Rser=1.5m
XU1 IN OUT IN N001 OUT 0 ADM7171-3.3 ;pnba Vin)Sense)EN)SS)Vout)GND
.tran 5m startup

* LTspice schematic (.asc)
Version 4
SHEET 1 576 272
WIRE -192 -136 -288 -136
WIRE -160 -136 -192 -136
WIRE 128 -136 96 -136
WIRE 192 -136 128 -136
WIRE 288 -136 192 -136
WIRE -288 -120 -288 -136
WIRE 192 -120 192 -136
WIRE 288 -120 288 -136
WIRE -192 -40 -192 -136
WIRE -160 -40 -192 -40
WIRE -288 -24 -288 -40
WIRE 192 -24 192 -56
WIRE 288 -24 288 -40
WIRE -240 56 -256 56
WIRE -160 56 -176 56
WIRE 128 56 128 -136
WIRE 128 56 96 56
WIRE -32 136 -32 120
FLAG -32 136 0
FLAG -288 -24 0
FLAG -256 56 0
FLAG 288 -24 0
FLAG 192 -24 0
FLAG -288 -136 IN
FLAG 288 -136 OUT
SYMBOL cap -176 72 M270
SYMATTR InstName C2
SYMATTR Value 1n
SYMBOL voltage -288 -136 R0
SYMATTR InstName V1
SYMATTR Value 3.8
SYMBOL res 272 -136 R0
SYMATTR InstName Rload
SYMATTR Value 6
SYMBOL cap 176 -120 R0
SYMATTR InstName C1
SYMATTR Value 4.7
SYMATTR SpiceLine Rser=1.5m
SYMBOL ADM7171-3.3 -32 -40 R0
SYMATTR InstName U1
* SPICE netlist
R1 N001 N002 10Meg
R2 N002 Low 10Meg
R3 Low High 2.67Meg
R4 High N004 6.19Meg
R5 N004 N005 1.10Meg
R6 N005 0 365k
V1 N001 0 PWL(0 4.8 10 9 20 4.8)
V2 N003 0 2
M1 N005 EN 0 0 Si1555DL_N
M2 N004 Vg N005 N005 Si1555DL_N
C1 Low 0 10n
C2 High 0 10n
XU1 N003 Low Vg N001 0 LT1672 ;pnba IN+)IN-)OUT)VCC)VEE
XU2 N003 High EN N001 0 LT1672 ;pnba IN+)IN-)OUT)VCC)VEE
R7 EN 0 1Meg
.tran 20

* LTspice schematic (.asc)
Version 4
SHEET 1 1200 1216
WIRE -328 -608 -600 -608
WIRE 88 -608 -328 -608
WIRE 232 -608 88 -608
WIRE -600 -512 -600 -608
WIRE -328 -464 -328 -608
WIRE -600 -368 -600 -432
WIRE -328 -336 -328 -384
WIRE 88 -208 88 -608
WIRE -328 -192 -328 -256
WIRE -184 -192 -328 -192
WIRE -152 -192 -184 -192
WIRE 56 -192 -152 -192
WIRE 312 -176 120 -176
WIRE 600 -176 312 -176
WIRE -184 -160 -184 -192
WIRE 56 -160 -56 -160
WIRE -328 -144 -328 -192
WIRE 88 -112 88 -144
WIRE -184 -80 -184 -96
WIRE 232 -80 232 -608
WIRE 232 -80 88 -80
WIRE 88 -32 88 -80
WIRE -328 -16 -328 -64
WIRE -184 -16 -328 -16
WIRE -152 -16 -184 -16
WIRE 56 -16 -152 -16
WIRE 264 0 120 0
WIRE 504 0 264 0
WIRE 600 0 504 0
WIRE -184 16 -184 -16
WIRE -56 16 -56 -160
WIRE 56 16 -56 16
WIRE -328 48 -328 -16
WIRE 88 64 88 32
WIRE -56 80 -56 16
WIRE -184 112 -184 80
WIRE 504 112 504 0
WIRE -56 192 -56 160
WIRE -328 208 -328 128
WIRE -88 208 -328 208
WIRE -328 240 -328 208
WIRE -88 240 -88 208
WIRE 504 240 504 192
WIRE 312 320 312 -176
WIRE 312 320 -40 320
WIRE -328 368 -328 320
WIRE -88 368 -88 336
WIRE -88 368 -328 368
WIRE -328 400 -328 368
WIRE -88 400 -328 400
WIRE -88 416 -88 400
WIRE -328 432 -328 400
WIRE 264 496 264 0
WIRE 264 496 -40 496
WIRE -328 544 -328 512
WIRE -88 544 -88 512
WIRE -88 544 -328 544
WIRE -328 608 -328 544
FLAG -328 608 0
FLAG -600 -368 0
FLAG -152 -192 Low
FLAG -152 -16 High
FLAG -56 192 0
FLAG 88 64 0
FLAG 88 -112 0
FLAG 600 0 EN
FLAG 600 -176 Vg
FLAG -184 112 0
FLAG -184 -80 0
FLAG 504 240 0
SYMBOL res -344 -480 R0
SYMATTR InstName R1
SYMATTR Value 10Meg
SYMBOL res -344 -352 R0
SYMATTR InstName R2
SYMATTR Value 10Meg
SYMBOL res -344 -160 R0
SYMATTR InstName R3
SYMATTR Value 2.67Meg
SYMBOL res -344 32 R0
SYMATTR InstName R4
SYMATTR Value 6.19Meg
SYMBOL res -344 224 R0
SYMATTR InstName R5
SYMATTR Value 1.10Meg
SYMBOL res -344 416 R0
SYMATTR InstName R6
SYMATTR Value 365k
SYMBOL voltage -600 -528 R0
SYMATTR Value PWL(0 4.8 10 9 20 4.8)
SYMATTR InstName V1
SYMBOL voltage -56 64 R0
SYMATTR InstName V2
SYMATTR Value 2
SYMBOL nmos -40 416 M0
SYMATTR Value Si1555DL_N
SYMATTR InstName M1
SYMBOL nmos -40 240 M0
SYMATTR Value Si1555DL_N
SYMATTR InstName M2
SYMBOL cap -200 -160 R0
SYMATTR InstName C1
SYMATTR Value 10n
SYMBOL cap -200 16 R0
SYMATTR InstName C2
SYMATTR Value 10n
SYMBOL Opamps\\LT1672 88 -176 R0
SYMATTR InstName U1
SYMBOL Opamps\\LT1672 88 0 R0
SYMATTR InstName U2
SYMBOL res 488 96 R0
SYMATTR InstName R7
SYMATTR Value 1Meg
* SPICE netlist
C1 N003 N002 20p
C2 0 N004 16.5p
C3 0 N005 20p
C4 0 N006 16.5p
C5 N007 N008 20p
V1 N001 0 SINE(0 1 1) AC 1
R1 N008 0 750
R2 N002 N001 750
C6 N004 N003 5.05e-15 Rser=70 Lser=0.06189 Rpar=1e20 Cpar=5p
C7 N005 N004 5.05e-15 Rser=70 Lser=0.06189 Rpar=1e20 Cpar=5p
C8 N006 N005 5.05e-15 Rser=70 Lser=0.06189 Rpar=1e20 Cpar=5p
C9 N007 N006 5.05e-15 Rser=70 Lser=0.06189 Rpar=1e20 Cpar=5p
.ac dec 1000 7000000 10000000

* LTspice schematic (.asc)
Version 4
SHEET 1 1712 200
WIRE -776 -80 -856 -80
WIRE -552 -80 -696 -80
WIRE -376 -80 -488 -80
WIRE -184 -80 -312 -80
WIRE -104 -80 -184 -80
WIRE 72 -80 -40 -80
WIRE 136 -80 72 -80
WIRE 328 -80 200 -80
WIRE 408 -80 328 -80
WIRE 552 -80 472 -80
WIRE 856 -80 616 -80
WIRE 856 -48 856 -80
WIRE -856 -32 -856 -80
WIRE -184 -32 -184 -80
WIRE 72 -32 72 -80
WIRE 328 -32 328 -80
WIRE -184 80 -184 32
WIRE 72 80 72 32
WIRE 328 80 328 32
WIRE 856 80 856 32
WIRE -856 96 -856 48
FLAG -856 96 0
FLAG -184 80 0
FLAG 72 80 0
FLAG 328 80 0
FLAG 856 80 0
SYMBOL cap -488 -96 R90
SYMATTR InstName C1
SYMATTR Value 20p
SYMBOL cap -168 32 R180
SYMATTR InstName C2
SYMATTR Value 16.5p
SYMBOL cap 88 32 R180
SYMATTR InstName C3
SYMATTR Value 20p
SYMBOL cap 344 32 R180
SYMATTR InstName C4
SYMATTR Value 16.5p
SYMBOL cap 552 -64 R270
SYMATTR InstName C5
SYMATTR Value 20p
SYMBOL voltage -856 -48 R0
SYMATTR Value2 AC 1
SYMATTR InstName V1
SYMATTR Value SINE(0 1 1)
SYMBOL res 840 -64 R0
SYMATTR InstName R1
SYMATTR Value 750
SYMBOL res -680 -96 R90
SYMATTR InstName R2
SYMATTR Value 750
SYMBOL Misc\\xtal -312 -96 R90
SYMATTR InstName C6
SYMATTR Value 5.05e-15
SYMATTR SpiceLine Rser=70 Lser=0.06189 Rpar=1e20 Cpar=5p
SYMBOL Misc\\xtal -40 -96 R90
SYMATTR InstName C7
SYMATTR Value 5.05e-15
SYMATTR SpiceLine Rser=70 Lser=0.06189 Rpar=1e20 Cpar=5p
SYMBOL Misc\\xtal 200 -96 R90
SYMATTR InstName C8
SYMATTR Value 5.05e-15
SYMATTR SpiceLine Rser=70 Lser=0.06189 Rpar=1e20 Cpar=5p
SYMBOL Misc\\xtal 472 -96 R90
SYMATTR InstName C9
SYMATTR Value 5.05e-15
SYMATTR SpiceLine Rser=70 Lser=0.06189 Rpar=1e20 Cpar=5p
* SPICE netlist
L1 N004 OUT 4.7 Rpar=2K
D1 0 N004 1N5817
C1 OUT 0 22
V1 IN 0 15
R1 OUT N008 324K
R2 N008 0 200K
C2 N004 N006 .47
C3 N002 0 680p
R3 N003 N002 16.2K
R4 N005 0 60.4K
R5 OUT N007 100K
R6 IN N001 500K
C4 N001 0 .01
Rload OUT 0 1.5
XU1 OUT N006 N004 IN N001 N007 OUT N008 N003 N005 0 LT3684 ;pnba BD)Boost)SW)Vin)Run/SS)Pgood)Bias)FB)Vc)Rt)GND
.tran 750u startup

* LTspice schematic (.asc)
Version 4
SHEET 1 1296 480
WIRE -552 -240 -648 -240
WIRE -168 -240 -552 -240
WIRE 360 -240 -40 -240
WIRE -648 -224 -648 -240
WIRE -552 -224 -552 -240
WIRE -168 -208 -168 -240
WIRE -40 -208 -40 -240
WIRE -264 -144 -552 -144
WIRE 360 -144 360 -240
WIRE 360 -144 56 -144
WIRE -648 -128 -648 -144
WIRE -552 -128 -552 -144
WIRE -440 -64 -456 -64
WIRE -360 -64 -376 -64
WIRE -264 -64 -280 -64
WIRE 88 -64 56 -64
WIRE 184 -64 88 -64
WIRE 248 -64 184 -64
WIRE 360 -64 360 -144
WIRE 360 -64 328 -64
WIRE 456 -64 360 -64
WIRE 552 -64 456 -64
WIRE 648 -64 552 -64
WIRE -552 -48 -552 -64
WIRE 88 -48 88 -64
WIRE 184 -48 184 -64
WIRE 552 -48 552 -64
WIRE 648 -48 648 -64
WIRE 360 -32 360 -64
WIRE -408 16 -456 16
WIRE -264 16 -328 16
WIRE 88 16 56 16
WIRE 184 32 184 16
WIRE 456 32 456 -64
WIRE 552 48 552 16
WIRE 648 48 648 32
WIRE -264 96 -280 96
WIRE 360 96 360 48
WIRE 360 96 56 96
WIRE 360 112 360 96
WIRE -104 160 -104 144
WIRE 360 208 360 192
WIRE -280 240 -280 96
WIRE 456 240 456 112
WIRE 456 240 -280 240
FLAG 184 32 0
FLAG 552 48 0
FLAG 360 208 0
FLAG -456 -64 0
FLAG -648 -128 0
FLAG -104 160 0
FLAG 648 48 0
FLAG -456 16 0
FLAG -552 -48 0
FLAG 648 -64 OUT
FLAG -648 -240 IN
SYMBOL ind 232 -48 R270
SYMATTR InstName L1
SYMATTR Value 4.7
SYMATTR SpiceLine Rpar=2K
SYMBOL schottky 168 16 M180
SYMATTR InstName D1
SYMATTR Value 1N5817
SYMATTR Description Diode
SYMATTR Type diode
SYMBOL cap 536 -48 R0
SYMATTR InstName C1
SYMATTR Value 22
SYMBOL voltage -648 -240 R0
SYMATTR InstName V1
SYMATTR Value 15
SYMBOL res 344 -48 R0
SYMATTR InstName R1
SYMATTR Value 324K
SYMBOL res 344 96 R0
SYMATTR InstName R2
SYMATTR Value 200K
SYMBOL cap 72 -48 R0
SYMATTR Value .47
SYMATTR InstName C2
SYMBOL cap -376 -80 R90
SYMATTR InstName C3
SYMATTR Value 680p
SYMBOL res -264 -80 R90
SYMATTR InstName R3
SYMATTR Value 16.2K
SYMBOL res -312 0 R90
SYMATTR InstName R4
SYMATTR Value 60.4K
SYMBOL res 440 16 R0
SYMATTR InstName R5
SYMATTR Value 100K
SYMBOL res -568 -240 R0
SYMATTR InstName R6
SYMATTR Value 500K
SYMBOL cap -568 -128 R0
SYMATTR InstName C4
SYMATTR Value .01
SYMBOL res 632 -64 R0
SYMATTR InstName Rload
SYMATTR Value 1.5
SYMBOL PowerProducts\\LT1938 -104 -16 R0
SYMATTR InstName U1
* SPICE netlist
M1 Vout Vin 0 0 N_50n l=50n w=500n
Vin Vin 0 0
VDD VDD 0 1
M2 Vout Vin VDD VDD P_50n l=50n w=500n
.dc Vin 0 1
.include cmosedu_models.txt

* LTspice schematic (.asc)
Version 4
SHEET 1 464 384
WIRE -232 -176 -232 -192
WIRE -232 -160 -232 -176
WIRE 24 -112 24 -160
WIRE -24 -96 -56 -96
WIRE -232 -48 -232 -80
WIRE -104 16 -120 16
WIRE -56 16 -56 -96
WIRE -56 16 -104 16
WIRE 24 16 24 -16
WIRE 200 16 24 16
WIRE 232 16 200 16
WIRE -216 96 -216 80
WIRE -56 96 -56 16
WIRE -24 96 -56 96
WIRE 24 160 24 112
WIRE -216 192 -216 176
FLAG -216 192 0
FLAG 200 16 Vout
FLAG -216 80 Vin
FLAG 24 64 0
FLAG -232 -48 0
FLAG -232 -176 VDD
FLAG 24 -64 VDD
FLAG 24 160 0
FLAG 24 -160 VDD
FLAG -104 16 Vin
SYMBOL nmos4 -24 16 R0
SYMATTR InstName M1
SYMATTR Value N_50n
SYMATTR Value2 l=50n w=500n
SYMBOL voltage -216 80 R0
SYMATTR InstName Vin
SYMATTR Value 0
SYMBOL voltage -232 -176 R0
SYMATTR InstName VDD
SYMATTR Value 1
SYMBOL pmos4 -24 -16 M180
SYMATTR InstName M2
SYMATTR Value P_50n
SYMATTR Value2 l=50n w=500n
* SPICE netlist
R1 N001 Vin 100
R2 OUTPUT N001 { mc(200,0.1) }
V1 Vin 0 SINE(0 2 500)
V2 V+ 0 12
V3 0 V- 12
XU1 0 N001 V+ V- OUTPUT LT1028 ;pnba In+)In-)V+)V-)OUT
.tran 10m
.step param o 1 50 1

* LTspice schematic (.asc)
Version 4
SHEET 1 624 256
WIRE 152 -112 120 -112
WIRE 264 -112 232 -112
WIRE 184 -16 184 -32
WIRE -104 0 -104 -16
WIRE 24 0 -104 0
WIRE 120 0 120 -112
WIRE 120 0 104 0
WIRE 152 0 120 0
WIRE -104 16 -104 0
WIRE 264 16 264 -112
WIRE 264 16 216 16
WIRE 312 16 264 16
WIRE -312 32 -312 0
WIRE -216 32 -216 0
WIRE 152 32 136 32
WIRE 136 80 136 32
WIRE 184 80 184 48
WIRE -312 128 -312 96
WIRE -216 128 -216 96
WIRE -104 128 -104 96
FLAG -104 128 0
FLAG 136 80 0
FLAG -312 128 0
FLAG -216 128 0
FLAG -312 0 V+
FLAG 184 -32 V+
FLAG -216 0 V-
FLAG 184 80 V-
FLAG -104 -16 Vin
FLAG 312 16 OUTPUT
IOPIN 304 144 Out
SYMBOL res 120 -16 R90
SYMATTR InstName R1
SYMATTR Value 100
SYMBOL res 248 -128 R90
SYMATTR InstName R2
SYMATTR Value { mc(200,0.1) }
SYMBOL Misc\\signal -104 0 R0
SYMATTR InstName V1
SYMATTR Value SINE(0 2 500)
SYMBOL Misc\\cell -312 32 R0
SYMATTR InstName V2
SYMATTR Value 12
SYMBOL Misc\\cell -216 96 R180
SYMATTR InstName V3
SYMATTR Value 12
SYMBOL Opamps\\LT1028 184 -48 R0
SYMATTR InstName U1
* SPICE netlist
R1 N002 0 4000
R2 N001 N002 1000
I1 0 N001 I={Isrc}
.dc Isrc 0A 1A 0.1A

* LTspice schematic (.asc)
Version 4
SHEET 1 200 304
WIRE 96 -152 -96 -152
WIRE 96 -120 96 -152
WIRE -96 -56 -96 -152
WIRE 96 -8 96 -40
WIRE -96 120 -96 24
WIRE 96 120 96 72
WIRE 96 120 -96 120
WIRE 96 152 96 120
FLAG 96 152 0
SYMBOL res 80 -24 R0
SYMATTR InstName R1
SYMATTR Value 4000
SYMBOL res 80 -136 R0
SYMATTR InstName R2
SYMATTR Value 1000
SYMBOL current -96 24 R180
SYMATTR InstName I1
SYMATTR Value I={Isrc}
* SPICE netlist
C1 N002 N005 .02
C2 N004 N005 .03
C3 N003 N005 .1
R1 N004 N003 680
C4 N001 N005 10
L1 N005 N006 50
R2 OUT N006 13m
V1 IN 0 5
C5 OUT 0 390 Rser=.1
D1 0 N005 1N5818
D2 OUT N001 1N4148
XU1 N004 N002 N005 IN N001 LT1271 ;pnba Vc)FB)GND)SW)Vin
XU2 N006 OUT IN N001 N005 N004 0 0 LT1432-3.3 ;pnba Vlim)Vout)Vin)V+)Diode)Vc)GND)Mode
Rload OUT 0 1
.tran 5m startup

* LTspice schematic (.asc)
Version 4
SHEET 1 1312 704
WIRE 128 -336 -32 -336
WIRE 192 -336 128 -336
WIRE 304 -336 192 -336
WIRE 512 -336 368 -336
WIRE -32 -320 -32 -336
WIRE -560 -240 -656 -240
WIRE -160 -240 -560 -240
WIRE -656 -224 -656 -240
WIRE 192 -224 192 -336
WIRE -160 -176 -272 -176
WIRE -656 -128 -656 -144
WIRE -480 -112 -512 -112
WIRE -368 -112 -400 -112
WIRE -192 -112 -368 -112
WIRE -160 -112 -192 -112
WIRE -368 -96 -368 -112
WIRE -272 -96 -272 -176
WIRE -512 -80 -512 -112
WIRE -512 0 -512 -16
WIRE -368 0 -368 -32
WIRE -368 0 -512 0
WIRE -272 0 -272 -32
WIRE -272 0 -368 0
WIRE -32 0 -32 -32
WIRE -32 0 -272 0
WIRE 192 0 192 -160
WIRE 192 0 -32 0
WIRE 304 0 192 0
WIRE 400 0 384 0
WIRE 416 0 400 0
WIRE 512 0 512 -336
WIRE 512 0 496 0
WIRE 560 0 512 0
WIRE 656 0 560 0
WIRE -192 16 -192 -112
WIRE -144 16 -192 16
WIRE 128 16 128 -336
WIRE 128 16 80 16
WIRE 192 16 192 0
WIRE 560 16 560 0
WIRE 656 16 656 0
WIRE -144 32 -144 16
WIRE -32 32 -32 0
WIRE 80 32 80 16
WIRE 192 96 192 80
WIRE 560 112 560 80
WIRE 656 112 656 96
WIRE -560 128 -560 -240
WIRE -208 128 -560 128
WIRE 400 128 400 0
WIRE 400 128 144 128
WIRE -208 224 -256 224
WIRE 512 224 512 0
WIRE 512 224 144 224
WIRE -32 352 -32 320
FLAG -656 -128 0
FLAG 560 112 0
FLAG 192 96 0
FLAG -32 352 0
FLAG -256 224 0
FLAG 656 112 0
FLAG 656 0 OUT
FLAG -656 -240 IN
SYMBOL cap -288 -96 R0
SYMATTR InstName C1
SYMATTR Value .02
SYMBOL cap -384 -96 R0
SYMATTR InstName C2
SYMATTR Value .03
SYMBOL cap -528 -80 R0
SYMATTR InstName C3
SYMATTR Value .1
SYMBOL RES -384 -128 R90
SYMATTR InstName R1
SYMATTR Value 680
SYMBOL polcap 176 -224 R0
SYMATTR InstName C4
SYMATTR Value 10
SYMBOL ind 288 16 R270
SYMATTR InstName L1
SYMATTR Value 50
SYMBOL res 512 -16 R90
SYMATTR InstName R2
SYMATTR Value 13m
SYMBOL VOLTAGE -656 -240 R0
SYMATTR InstName V1
SYMATTR Value 5
SYMBOL polcap 544 16 R0
SYMATTR InstName C5
SYMATTR Value 390
SYMATTR SpiceLine Rser=.1
SYMBOL schottky 176 80 M180
SYMATTR InstName D1
SYMATTR Value 1N5818
SYMBOL diode 368 -352 R90
SYMATTR InstName D2
SYMATTR Value 1N4148
SYMBOL PowerProducts\\LT1271 -32 -176 M0
SYMATTR InstName U1
SYMBOL PowerProducts\\LT1432-3.3 -32 176 R0
SYMATTR InstName U2
SYMBOL res 640 0 R0
SYMATTR InstName Rload
SYMATTR Value 1
* SPICE netlist
R1 N002 0 36.5K
V1 IN 0 24
R2 OUT N001 100K
R3 N001 0 11K
C1 OUT 0 22 V=25 Irms=0 Rser=0.003 Lser=0 mfg="TDK" pn="C575OX5RIE226M" type="X5R"
C2 OUT 0 68 V=50 Irms=410m Rser=0.2 Lser=0 mfg="Nichicon" pn="UPL1H680MPH" type="Al electrolytic"
Rload OUT 0 2.5
XU1 NC_01 NC_02 MP_03 0 MP_04 MP_05 NC_06 NC_07 IN IN IN IN MP_08 MP_09 MP_10 MP_11 MP_12 MP_13 MP_14 MP_15 MP_16 MP_17 MP_18 MP_19 OUT OUT MP_20 MP_21 MP_22 0 MP_23 NC_24 NC_25 NC_26 N002 NC_27 N001 LTM8054 ;pnba CTL)SS))LL)))IOUTmon)IINmon)Run)Iin)Vin)SVin)))))))))))))Vout)Iout))))GND))Mode)CLKout)Sync)RT)Comp)FB
.tran 1.5m startup

* LTspice schematic (.asc)
Version 4
SHEET 1 864 768
WIRE -336 -384 -432 -384
WIRE -320 -384 -336 -384
WIRE 112 -384 96 -384
WIRE 160 -384 112 -384
WIRE 272 -384 160 -384
WIRE 352 -384 272 -384
WIRE 432 -384 352 -384
WIRE -432 -368 -432 -384
WIRE 160 -368 160 -384
WIRE 272 -368 272 -384
WIRE 352 -368 352 -384
WIRE 432 -368 432 -384
WIRE -336 -288 -336 -384
WIRE -320 -288 -336 -288
WIRE 112 -288 112 -384
WIRE 112 -288 96 -288
WIRE -432 -272 -432 -288
WIRE 272 -272 272 -304
WIRE 352 -272 352 -304
WIRE 432 -272 432 -288
WIRE -336 -192 -336 -288
WIRE -320 -192 -336 -192
WIRE 160 -192 160 -288
WIRE 160 -192 96 -192
WIRE 160 -176 160 -192
WIRE -336 -96 -336 -192
WIRE -320 -96 -336 -96
WIRE 160 -80 160 -96
WIRE -320 288 -336 288
WIRE -416 384 -432 384
WIRE -320 384 -336 384
WIRE 112 384 96 384
FLAG -432 384 0
FLAG -336 288 0
FLAG -432 -272 0
FLAG 112 384 0
FLAG 160 -80 0
FLAG 272 -272 0
FLAG 352 -272 0
FLAG 432 -272 0
FLAG 432 -384 OUT
FLAG -432 -384 IN
SYMBOL res -320 368 R90
SYMATTR InstName R1
SYMATTR Value 36.5K
SYMBOL voltage -432 -384 R0
SYMATTR InstName V1
SYMATTR Value 24
SYMBOL res 144 -384 R0
SYMATTR InstName R2
SYMATTR Value 100K
SYMBOL res 144 -192 R0
SYMATTR InstName R3
SYMATTR Value 11K
SYMBOL cap 256 -368 R0
SYMATTR InstName C1
SYMATTR Value 22
SYMATTR SpiceLine V=25 Irms=0 Rser=0.003 Lser=0 mfg="TDK" pn="C575OX5RIE226M" type="X5R"
SYMBOL polcap 336 -368 R0
SYMATTR Value 68
SYMATTR InstName C2
SYMATTR Description Capacitor
SYMATTR Type cap
SYMATTR SpiceLine V=50 Irms=410m Rser=0.2 Lser=0 mfg="Nichicon" pn="UPL1H680MPH" type="Al electrolytic"
SYMBOL res 416 -384 R0
SYMATTR InstName Rload
SYMATTR Value 2.5
SYMBOL PowerProducts\\LTM8054 -112 0 R0
SYMATTR InstName U1
* SPICE netlist
C1 N001 IN 390n
R1 N001 REF 1.2Meg
XU1 N001 OUT V+ V- OUT LT6003 ;pnba IN+)IN-)VCC)VEE)OUT

* LTspice schematic (.asc)
Version 4.1
SHEET 1 800 336
WIRE 304 -168 16 -168
WIRE 96 8 96 -104
WIRE 16 24 16 -168
WIRE 64 24 64 8
WIRE 64 24 16 24
WIRE 80 24 64 24
WIRE 304 40 128 40
WIRE 304 40 304 -168
WIRE -384 56 -400 56
WIRE -336 56 -384 56
WIRE -80 56 -272 56
WIRE 64 56 -80 56
WIRE 80 56 64 56
WIRE 304 56 304 40
WIRE 368 56 304 56
WIRE 400 56 368 56
WIRE -80 72 -80 56
WIRE 64 72 64 56
WIRE 96 168 96 72
WIRE -80 168 -80 152
FLAG 96 -104 V+
FLAG 96 168 V-
FLAG 368 56 OUT
FLAG -384 56 IN
FLAG -80 168 REF
SYMBOL cap -272 40 R90
SYMATTR InstName C1
SYMATTR Value 390n
SYMBOL res -96 56 R0
SYMATTR InstName R1
SYMATTR Value 1.2Meg
SYMBOL Opamps\\LT6004 96 40 R0
SYMATTR InstName U1