Si7li/ltspice-spice-circuits-no-aug huggingface dataset:
* SPICE netlist
V1 N001 0 SINE(10 1 50)
RS N002 N001 215
D1 0 N002 1N750
R2 N002 0 940
.tran 100m

* LTspice schematic (.asc)
Version 4
SHEET 1 496 272
WIRE -104 -120 -248 -120
WIRE 88 -120 -24 -120
WIRE 248 -120 88 -120
WIRE 88 -56 88 -120
WIRE 248 -56 248 -120
WIRE -248 -40 -248 -120
WIRE -248 88 -248 40
WIRE 88 88 88 8
WIRE 88 88 -248 88
WIRE 248 88 248 24
WIRE 248 88 88 88
WIRE 88 136 88 88
FLAG 88 136 0
SYMBOL voltage -248 -56 M0
SYMATTR InstName V1
SYMATTR Value SINE(10 1 50)
SYMBOL res -8 -136 R90
SYMATTR InstName RS
SYMATTR Value 215
SYMBOL zener 104 8 R180
SYMATTR InstName D1
SYMATTR Value 1N750
SYMATTR Description Diode
SYMATTR Type diode
SYMBOL res 232 -72 R0
SYMATTR InstName R2
SYMATTR Value 940
* SPICE netlist
C1 N001 N002 2.2
C2 OUT 0 2.2
Rload OUT 0 100
V1 IN 0 2.4
XU1 0 IN OUT N001 N002 IN LTC3204-3.3 ;pnba GND)Vin)Vout)C+)C-)_SHDN
.tran 1m startup

* LTspice schematic (.asc)
Version 4
SHEET 1 576 200
WIRE -192 -80 -288 -80
WIRE -176 -80 -192 -80
WIRE 192 -80 80 -80
WIRE 288 -80 192 -80
WIRE -288 -64 -288 -80
WIRE 192 -64 192 -80
WIRE 288 -64 288 -80
WIRE -192 0 -192 -80
WIRE -176 0 -192 0
WIRE 112 0 80 0
WIRE 192 32 192 0
WIRE 288 32 288 16
WIRE -288 48 -288 16
WIRE -176 80 -192 80
WIRE 112 80 112 64
WIRE 112 80 80 80
FLAG 192 32 0
FLAG 288 32 0
FLAG -192 80 0
FLAG -288 48 0
FLAG -288 -80 IN
FLAG 288 -80 OUT
SYMBOL cap 96 0 R0
SYMATTR InstName C1
SYMATTR Value 2.2
SYMBOL cap 176 -64 R0
SYMATTR InstName C2
SYMATTR Value 2.2
SYMBOL res 272 -80 R0
SYMATTR InstName Rload
SYMATTR Value 100
SYMBOL voltage -288 -80 R0
SYMATTR InstName V1
SYMATTR Value 2.4
SYMBOL PowerProducts\\LTC3204-3.3 -48 0 R0
SYMATTR InstName U1
* SPICE netlist
Vin Vin 0 1
R1 Vin Vd 1k
D1 Vd 0 mydiode
.dc Vin 0 1 1m

* LTspice schematic (.asc)
Version 4
SHEET 1 288 200
WIRE -96 -56 -144 -56
WIRE -32 -56 -96 -56
WIRE 112 -56 48 -56
WIRE 144 -56 112 -56
WIRE -144 -40 -144 -56
WIRE 144 -40 144 -56
WIRE -144 56 -144 40
WIRE 144 56 144 24
FLAG -144 56 0
FLAG 144 56 0
FLAG 112 -56 Vd
FLAG -96 -56 Vin
SYMBOL voltage -144 -56 R0
SYMATTR InstName Vin
SYMATTR Value 1
SYMBOL res -48 -40 R270
SYMATTR InstName R1
SYMATTR Value 1k
SYMBOL diode 128 -40 R0
SYMATTR InstName D1
SYMATTR Value mydiode
* SPICE netlist
Rspeaker1 N007 0 8
V1 N002 0 12
V2 N008 0 SINE(2.5 2.5 3 0)
M1 N007 N004 N002 N002 AO6407
R3 N008 N009 1Meg
R4 N004 N002 1Meg
Q1 P001 N009 0 0 BC547B
Rspeaker2 N006 0 8
V3 N001 0 12
V4 N010 0 SINE(2.5 2.5 3 0)
M2 N006 N003 N001 N001 AO6407
R2 N010 N011 1Meg
R5 N005 N001 1Meg
Q3 N005 N011 0 0 BC547B
Q4 N003 N005 0 0 BC547B
R6 N003 N001 1Meg
Rtest N004 P001 1m
.tran 0 0.44 0.09s 100m

* LTspice schematic (.asc)
Version 4.1
SHEET 1 1584 544
WIRE 504 -112 392 -112
WIRE 632 -112 632 -192
WIRE 632 -112 504 -112
WIRE -392 -96 -392 -176
WIRE -392 -96 -520 -96
WIRE 392 -96 392 -112
WIRE 504 -96 504 -112
WIRE -520 -80 -520 -96
WIRE 632 -16 632 -112
WIRE -392 0 -392 -96
WIRE 504 0 504 -16
WIRE 584 0 504 0
WIRE -520 16 -520 0
WIRE -440 16 -520 16
WIRE -520 64 -520 16
WIRE 504 64 504 0
WIRE 392 112 392 -16
WIRE 440 112 392 112
WIRE 392 144 392 112
WIRE 632 144 632 80
WIRE 680 144 632 144
WIRE 792 144 760 144
WIRE -392 160 -392 96
WIRE -344 160 -392 160
WIRE -232 160 -264 160
WIRE 792 160 792 144
WIRE -232 176 -232 160
WIRE -696 192 -712 192
WIRE -584 192 -616 192
WIRE 216 192 200 192
WIRE 328 192 296 192
WIRE 504 208 504 160
WIRE -520 272 -520 240
WIRE 392 272 392 240
FLAG -392 -256 0
FLAG -232 176 0
FLAG -520 272 0
FLAG -792 192 0
FLAG 632 -272 0
FLAG 792 160 0
FLAG 392 272 0
FLAG 120 192 0
FLAG 504 208 0
SYMBOL res -360 176 R270
SYMATTR InstName speaker1
SYMATTR Value 8
SYMBOL voltage -392 -160 R180
SYMATTR InstName V1
SYMATTR Value 12
SYMBOL voltage -696 192 R90
SYMATTR InstName V2
SYMATTR Value SINE(2.5 2.5 3 0)
SYMBOL pmos -440 96 M180
SYMATTR InstName M1
SYMATTR Value AO6407
SYMBOL res -712 208 R270
SYMATTR InstName R3
SYMATTR Value 1Meg
SYMBOL res -504 16 R180
SYMATTR InstName R4
SYMATTR Value 1Meg
SYMBOL npn -584 144 R0
SYMATTR InstName Q1
SYMATTR Value BC547B
SYMBOL res 664 160 R270
SYMATTR InstName speaker2
SYMATTR Value 8
SYMBOL voltage 632 -176 R180
SYMATTR InstName V3
SYMATTR Value 12
SYMBOL voltage 216 192 R90
SYMATTR InstName V4
SYMATTR Value SINE(2.5 2.5 3 0)
SYMBOL pmos 584 80 M180
SYMATTR InstName M2
SYMATTR Value AO6407
SYMBOL res 200 208 R270
SYMATTR InstName R2
SYMATTR Value 1Meg
SYMBOL res 408 0 R180
SYMATTR InstName R5
SYMATTR Value 1Meg
SYMBOL npn 328 144 R0
SYMATTR InstName Q3
SYMATTR Value BC547B
SYMBOL npn 440 64 R0
SYMATTR InstName Q4
SYMATTR Value BC547B
SYMBOL res 520 0 R180
SYMATTR InstName R6
SYMATTR Value 1Meg
SYMBOL res -536 48 R0
SYMATTR InstName test
SYMATTR Value 1m
* SPICE netlist
V1 +V 0 18
V2 -V 0 -18
R1 N005 N004 499
XU1 IN N004 +V -V N002 LT1028 ;pnba In+)In-)V+)V-)OUT
XU2 N003 +V -V N001 OUT LT1010 ;pnba In)V+)V-)Bias)OUT
R2 +V N001 49.9
D1 N002 -V 2N4304
R3 N003 N002 100
R4 N006 N005 17.8K
R5 OUT N006 210K
C1 OUT N006 .015
C2 N006 N005 3900p
R6 OUT N007 82.5K
C3 N007 0 2200
C4 N007 0 4.7
R7 N004 N007 232.6
C5 IN 0 50p
R8 IN 0 47.5K
V3 IN 0 ac 1
.ac oct 100 10 20K

* LTspice schematic (.asc)
Version 4
SHEET 1 1056 608
WIRE 368 -288 368 -304
WIRE 368 -288 352 -288
WIRE 384 -288 368 -288
WIRE 384 -272 384 -288
WIRE 64 -176 64 -192
WIRE 352 -176 352 -288
WIRE 384 -176 384 -192
WIRE -176 -160 -272 -160
WIRE -80 -160 -176 -160
WIRE 32 -160 -80 -160
WIRE -272 -144 -272 -160
WIRE -176 -144 -176 -160
WIRE -80 -144 -80 -160
WIRE 176 -144 96 -144
WIRE 224 -144 176 -144
WIRE 336 -144 304 -144
WIRE 496 -144 400 -144
WIRE 528 -144 496 -144
WIRE 32 -128 0 -128
WIRE 176 -112 176 -144
WIRE 64 -96 64 -112
WIRE 368 -80 368 -112
WIRE -272 -48 -272 -64
WIRE -176 -48 -176 -64
WIRE -80 -48 -80 -80
WIRE -528 -32 -528 -48
WIRE -400 -32 -400 -48
WIRE 176 -32 176 -48
WIRE 0 32 0 -128
WIRE 16 32 0 32
WIRE 144 32 96 32
WIRE 192 32 144 32
WIRE 304 32 272 32
WIRE 336 32 304 32
WIRE 448 32 416 32
WIRE 496 32 496 -144
WIRE 496 32 448 32
WIRE -528 64 -528 48
WIRE -400 64 -400 48
WIRE 0 80 0 32
WIRE 144 128 144 32
WIRE 208 128 144 128
WIRE 304 128 304 32
WIRE 304 128 272 128
WIRE 352 128 304 128
WIRE 448 128 448 32
WIRE 448 128 416 128
WIRE 0 208 0 160
WIRE 112 208 0 208
WIRE 272 208 112 208
WIRE 496 208 496 32
WIRE 496 208 352 208
WIRE 0 224 0 208
WIRE 112 224 112 208
WIRE 0 304 0 288
WIRE 112 304 112 288
FLAG -400 64 0
FLAG 64 -96 +V
FLAG -400 -48 +V
FLAG 64 -192 -V
FLAG -528 64 0
FLAG -528 -48 -V
FLAG 368 -80 -V
FLAG 368 -304 +V
FLAG 176 -32 -V
FLAG 112 304 0
FLAG 0 304 0
FLAG -176 -48 0
FLAG -80 -48 0
FLAG -272 -48 0
FLAG 528 -144 OUT
FLAG -272 -160 IN
SYMBOL voltage -400 -48 R0
SYMATTR InstName V1
SYMATTR Value 18
SYMBOL voltage -528 -48 R0
SYMATTR InstName V2
SYMATTR Value -18
SYMBOL res 112 16 R90
SYMATTR InstName R1
SYMATTR Value 499
SYMBOL opamps\\LT1115 64 -80 M180
SYMATTR InstName U1
SYMBOL opamps\\LT1010 368 -208 R0
SYMATTR InstName U2
SYMBOL res 368 -288 R0
SYMATTR InstName R2
SYMATTR Value 49.9
SYMBOL diode 160 -112 R0
SYMATTR InstName D1
SYMATTR Value 2N4304
SYMBOL res 320 -160 R90
SYMATTR InstName R3
SYMATTR Value 100
SYMBOL res 288 16 R90
SYMATTR InstName R4
SYMATTR Value 17.8K
SYMBOL res 432 16 R90
SYMATTR InstName R5
SYMATTR Value 210K
SYMBOL cap 416 112 R90
SYMATTR InstName C1
SYMATTR Value .015
SYMBOL cap 272 112 R90
SYMATTR InstName C2
SYMATTR Value 3900p
SYMBOL res 368 192 R90
SYMATTR InstName R6
SYMATTR Value 82.5K
SYMBOL cap -16 224 R0
SYMATTR InstName C3
SYMATTR Value 2200
SYMBOL cap 96 224 R0
SYMATTR InstName C4
SYMATTR Value 4.7
SYMBOL res -16 64 R0
SYMATTR InstName R7
SYMATTR Value 232.6
SYMBOL cap -96 -144 R0
SYMATTR InstName C5
SYMATTR Value 50p
SYMBOL res -192 -160 R0
SYMATTR InstName R8
SYMATTR Value 47.5K
SYMBOL voltage -272 -160 R0
SYMATTR InstName V3
SYMATTR Value ac 1
* SPICE netlist
V1 +V 0 3.3
VS N001 0 3
V2 N003 0 PULSE(0 2.4 0 10n 10n 980n 2u)
R1 N002 0 47
C1 N002 0 33p
XU1 +V N003 NC_01 NC_02 NC_03 N001 N002 NC_04 NC_05 NC_06 NC_07 NC_08 NC_09 0 ADG811 ;pnba VDD)IN1)IN2)IN3)IN4)S1)D1)S2)D2)S3)D3)S4)D4)GND
.tran 10u

* LTspice schematic (.asc)
Version 4.1
SHEET 1 704 688
WIRE 96 -312 96 -344
WIRE -192 -248 -224 -248
WIRE -16 -248 -112 -248
WIRE 240 -248 208 -248
WIRE 352 -248 240 -248
WIRE 240 -216 240 -248
WIRE 352 -200 352 -248
WIRE -16 -184 -192 -184
WIRE -352 -120 -352 -168
WIRE -192 -120 -192 -184
WIRE 240 -120 240 -136
WIRE 352 -120 352 -136
WIRE -352 40 -352 -40
WIRE -192 40 -192 -40
WIRE 96 344 96 328
FLAG -352 40 0
FLAG -352 -168 +V
FLAG -224 -248 0
FLAG 96 -344 +V
FLAG 96 344 0
FLAG -192 40 0
FLAG 240 -120 0
FLAG 352 -120 0
SYMBOL voltage -352 -136 R0
SYMATTR InstName V1
SYMATTR Value 3.3
SYMBOL voltage -96 -248 M270
SYMATTR InstName VS
SYMATTR Value 3
SYMBOL voltage -192 -136 R0
SYMATTR Value PULSE(0 2.4 0 10n 10n 980n 2u)
SYMATTR InstName V2
SYMBOL res 224 -232 R0
SYMATTR InstName R1
SYMATTR Value 47
SYMBOL cap 336 -200 R0
SYMATTR InstName C1
SYMATTR Value 33p
SYMBOL ADG811 96 -200 R0
SYMATTR InstName U1
* SPICE netlist
V1 +V 0 5
V2 -V 0 -5
V3 IN 0 SIN(0 1 10Meg) AC 1
R1 0 OUTR 1K
XU1 0 0 +V -V IN 0 0 OUTR OUTG OUTB LT6554 ;pnba _EN)DGND)V+)V-)INR)ING)INB)OUTR)OUTG)OUTB
C1 0 OUTR .1p
.ac dec 50 10Meg 1G

* LTspice schematic (.asc)
Version 4
SHEET 1 992 464
WIRE 16 -184 16 -232
WIRE -80 -136 -400 -136
WIRE -400 -120 -400 -136
WIRE 320 -120 112 -120
WIRE 416 -120 320 -120
WIRE 496 -120 416 -120
WIRE 320 -104 320 -120
WIRE 416 -104 416 -120
WIRE -80 -72 -128 -72
WIRE -400 -24 -400 -40
WIRE 192 -24 112 -24
WIRE -80 -8 -192 -8
WIRE 320 -8 320 -24
WIRE 416 -8 416 -40
WIRE -128 24 -128 -72
WIRE -80 24 -128 24
WIRE -128 56 -128 24
WIRE 192 72 112 72
WIRE -192 88 -192 -8
WIRE -80 88 -192 88
WIRE -192 120 -192 88
WIRE -496 136 -496 120
WIRE -384 136 -384 120
WIRE -48 168 -48 136
WIRE 16 168 16 136
WIRE 80 168 80 136
WIRE -496 232 -496 216
WIRE -384 232 -384 216
FLAG -496 232 0
FLAG -384 232 0
FLAG 16 -232 +V
FLAG -128 56 0
FLAG -400 -24 0
FLAG -400 -136 IN
FLAG 496 -120 OUTR
FLAG 192 -24 OUTG
FLAG 192 72 OUTB
FLAG -192 120 0
FLAG -496 120 +V
FLAG -384 120 -V
FLAG 80 168 -V
FLAG -48 168 0
FLAG 16 168 0
FLAG 320 -8 0
FLAG 416 -8 0
SYMBOL voltage -496 120 R0
SYMATTR InstName V1
SYMATTR Value 5
SYMBOL voltage -384 120 R0
SYMATTR InstName V2
SYMATTR Value -5
SYMBOL voltage -400 -136 R0
SYMATTR Value2 AC 1
SYMATTR Value SIN(0 1 10Meg)
SYMATTR InstName V3
SYMBOL res 304 -8 M180
SYMATTR InstName R1
SYMATTR Value 1K
SYMBOL LT6554 16 -104 R0
SYMATTR InstName U1
SYMBOL cap 400 -40 M180
SYMATTR InstName C1
SYMATTR Value .1p
* SPICE netlist
V1 IN 0 5
R1 N004 0 105K
C1 N008 0 1n Rser=4.32K
C2 N002 0 1
D1 N002 N003 CMDSH2-3
C3 N003 N005 .22
L1 N005 OUT 2.2
R2 OUT N007 475K
R3 N007 0 105K
C4 OUT N007 22p
C5 OUT 0 100
XU1 N007 N001 N004 N008 N007 IN N006 0 MP_01 MP_02 N005 MP_03 MP_04 N003 IN N002 0 LTC3603 ;pnba Mode)Pgood)Rt)Ith)FB)Run)Track/SS)PGND)))SW)))Boost)PVin)IntVcc)GND
Rload OUT 0 1.3
.tran 1.2m startup

* LTspice schematic (.asc)
Version 4
SHEET 1 896 608
WIRE -352 -304 -448 -304
WIRE -176 -304 -352 -304
WIRE -448 -288 -448 -304
WIRE -176 -288 -176 -304
WIRE -320 -240 -336 -240
WIRE 0 -240 -32 -240
WIRE 160 -240 0 -240
WIRE 160 -224 160 -240
WIRE 0 -208 0 -240
WIRE -448 -192 -448 -208
WIRE 160 -144 160 -160
WIRE -352 -128 -352 -304
WIRE -320 -128 -352 -128
WIRE 0 -128 0 -144
WIRE 0 -128 -32 -128
WIRE 0 -112 0 -128
WIRE -416 -16 -432 -16
WIRE -320 -16 -336 -16
WIRE 0 -16 0 -48
WIRE 0 -16 -32 -16
WIRE 48 -16 0 -16
WIRE 176 -16 128 -16
WIRE 272 -16 176 -16
WIRE 352 -16 272 -16
WIRE 448 -16 352 -16
WIRE 176 0 176 -16
WIRE 272 0 272 -16
WIRE 352 0 352 -16
WIRE 448 0 448 -16
WIRE -320 96 -336 96
WIRE 128 96 -32 96
WIRE 176 96 176 80
WIRE 176 96 128 96
WIRE 272 96 272 64
WIRE 272 96 176 96
WIRE 352 96 352 64
WIRE 448 96 448 80
WIRE 176 112 176 96
WIRE -320 208 -336 208
WIRE 16 208 -32 208
WIRE 176 208 176 192
WIRE -224 272 -224 256
WIRE -128 272 -128 256
WIRE -336 304 -336 208
WIRE 128 304 128 96
WIRE 128 304 -336 304
FLAG -448 -192 0
FLAG -432 -16 0
FLAG -128 272 0
FLAG 80 208 0
FLAG 160 -144 0
FLAG 176 208 0
FLAG 352 96 0
FLAG 448 96 0
FLAG -448 -304 IN
FLAG 448 -16 OUT
FLAG -224 272 0
SYMBOL voltage -448 -304 R0
SYMATTR InstName V1
SYMATTR Value 5
SYMBOL res -320 -32 R90
SYMATTR InstName R1
SYMATTR Value 105K
SYMBOL cap 16 224 R270
SYMATTR Value 1n
SYMATTR SpiceLine Rser=4.32K
SYMATTR InstName C1
SYMBOL cap 144 -224 R0
SYMATTR InstName C2
SYMATTR Value 1
SYMBOL schottky -16 -208 R0
SYMATTR InstName D1
SYMATTR Value CMDSH2-3
SYMATTR Description Diode
SYMATTR Type diode
SYMBOL cap -16 -112 R0
SYMATTR InstName C3
SYMATTR Value .22
SYMBOL ind 32 0 R270
SYMATTR InstName L1
SYMATTR Value 2.2
SYMBOL res 160 -16 R0
SYMATTR InstName R2
SYMATTR Value 475K
SYMBOL res 160 96 R0
SYMATTR InstName R3
SYMATTR Value 105K
SYMBOL cap 256 0 R0
SYMATTR InstName C4
SYMATTR Value 22p
SYMBOL cap 336 0 R0
SYMATTR InstName C5
SYMATTR Value 100
SYMBOL PowerProducts\\LTC3603 -176 -16 R0
SYMATTR InstName U1
SYMBOL res 432 -16 R0
SYMATTR InstName Rload
SYMATTR Value 1.3
* SPICE netlist
M3 N001 N003 OUT OUT IRFZ24
I2 OUT 0 PULSE(.2 5 300u 100n 100n 300u 600u) load
C1 OUT 0 24
V1 N001 0 5
V2 N002 0 12
XU1 0 N002 0 OUT N004 N003 N001 N001 LT1575-2.8 ;pnba SHDN)Vin)GND)OUT)Comp)Gate)Ineg)Ipos
C4 N004 0 10p
R1 N004 N005 5K
C5 N005 0 1000p
.tran 1m

* LTspice schematic (.asc)
Version 4
SHEET 1 832 544
WIRE -288 -272 -304 -272
WIRE 48 -272 0 -272
WIRE 272 -272 48 -272
WIRE 416 -272 272 -272
WIRE 416 -256 416 -272
WIRE -288 -176 -416 -176
WIRE 48 -176 48 -272
WIRE 48 -176 0 -176
WIRE -416 -160 -416 -176
WIRE 272 -160 272 -272
WIRE 416 -160 416 -176
WIRE -288 -80 -304 -80
WIRE 224 -80 0 -80
WIRE -416 -64 -416 -80
WIRE -288 16 -304 16
WIRE 32 16 0 16
WIRE 64 16 32 16
WIRE 160 16 144 16
WIRE 32 32 32 16
WIRE 160 32 160 16
WIRE 32 112 32 96
WIRE 160 112 160 96
WIRE -304 160 -304 16
WIRE 272 160 272 -64
WIRE 272 160 -304 160
WIRE 400 160 272 160
WIRE 272 176 272 160
WIRE 400 176 400 160
WIRE 272 272 272 240
WIRE 400 272 400 256
FLAG 272 272 0
FLAG 400 272 0
FLAG 416 -160 0
FLAG -304 -272 0
FLAG -416 -64 0
FLAG -304 -80 0
FLAG 160 112 0
FLAG 32 112 0
FLAG 400 160 OUT
SYMBOL nmos 224 -160 R0
SYMATTR InstName M3
SYMATTR Value IRFZ24
SYMBOL current 400 176 R0
SYMATTR SpiceLine load
SYMATTR InstName I2
SYMATTR Value PULSE(.2 5 300u 100n 100n 300u 600u)
SYMBOL cap 256 176 R0
SYMATTR InstName C1
SYMATTR Value 24
SYMBOL voltage 416 -272 R0
SYMATTR InstName V1
SYMATTR Value 5
SYMBOL voltage -416 -176 R0
SYMATTR InstName V2
SYMATTR Value 12
SYMBOL LT1577-2.8 -144 -128 R0
SYMATTR InstName U1
SYMBOL cap 16 32 R0
SYMATTR InstName C4
SYMATTR Value 10p
SYMBOL res 48 32 R270
SYMATTR InstName R1
SYMATTR Value 5K
SYMBOL cap 144 32 R0
SYMATTR InstName C5
SYMATTR Value 1000p
* SPICE netlist
M1 N001 N003 N004 N002 PMOS
M2 N004 N008 N007 N005 PMOS
M3 N007 N003 0 N010 NMOS
M4 N007 N008 0 N011 NMOS
V1 N001 0 5
V2 N003 0 PULSE(0 5 0 5n 5n 20m 40m)
V3 N008 0 PULSE(0 5 0 5n 5n 40m 80m)
M5 N001 N007 Vout N006 PMOS
M6 Vout N007 0 N009 NMOS
.tran 180m

* LTspice schematic (.asc)
Version 4
SHEET 1 720 592
WIRE -24 -296 -152 -296
WIRE -152 -200 -152 -216
WIRE 264 -200 -152 -200
WIRE -152 -184 -152 -200
WIRE -152 -136 -152 -168
WIRE -200 -104 -216 -104
WIRE -216 -40 -216 -104
WIRE -216 -40 -280 -40
WIRE -152 -40 -152 -88
WIRE 264 -40 264 -200
WIRE -152 8 -152 -24
WIRE 264 8 264 -24
WIRE 40 56 -152 56
WIRE 216 56 216 40
WIRE 216 56 40 56
WIRE 360 56 264 56
WIRE -200 88 -200 40
WIRE -200 88 -280 88
WIRE 216 136 216 56
WIRE 264 136 264 104
WIRE -200 168 -200 88
WIRE -8 168 -200 168
WIRE -152 200 -152 56
WIRE 40 200 40 56
WIRE -216 280 -216 -40
WIRE -200 280 -216 280
WIRE -152 280 -152 248
WIRE -8 280 -8 168
WIRE 40 280 40 248
WIRE -56 296 -152 296
WIRE 40 296 -56 296
WIRE 264 296 264 152
WIRE 264 296 40 296
FLAG -24 -296 0
FLAG -56 296 0
FLAG -360 -40 0
FLAG -360 88 0
FLAG 360 56 Vout
IOPIN 128 32 Out
SYMBOL pmos4 -200 -184 R0
SYMATTR InstName M1
SYMBOL pmos4 -200 -40 R0
SYMATTR InstName M2
SYMBOL nmos4 -200 200 R0
SYMATTR InstName M3
SYMBOL nmos4 -8 200 R0
SYMATTR InstName M4
SYMBOL voltage -152 -200 R180
SYMATTR InstName V1
SYMATTR Value 5
SYMBOL voltage -264 -40 R90
SYMATTR InstName V2
SYMATTR Value PULSE(0 5 0 5n 5n 20m 40m)
SYMBOL voltage -264 88 R90
SYMATTR InstName V3
SYMATTR Value PULSE(0 5 0 5n 5n 40m 80m)
SYMBOL pmos4 216 -40 R0
SYMATTR InstName M5
SYMBOL nmos4 216 56 R0
SYMATTR InstName M6
* SPICE netlist
V1 VIN 0 PULSE(0 1 0 1n 1n 0.5m 1m) AC 1
E1 passe-bas 0 VIN 0 Laplace={1 /(s*s/ {w0*w0} + 2*z*s/w0 + 1)}
E2 passe-bande 0 VIN 0 Laplace={2*z*s/w0 /(s*s/ {w0*w0} + 2*z*s/w0 + 1)}
E3 passe-haut 0 VIN 0 Laplace={s*s/ {w0*w0} /(s*s/ {w0*w0} + 2*z*s/w0 + 1)}
E4 coupe-bande 0 VIN 0 Laplace={(1+s*s/ {w0*w0}) /(s*s/ {w0*w0} + 2*z*s/w0 + 1)}
.ac dec 1000 100 10k
;tran 1ms
.params w0=10000
.step param z list 0.2 1 5

* LTspice schematic (.asc)
Version 4
SHEET 1 384 688
WIRE 192 -344 64 -344
WIRE 64 -328 64 -344
WIRE 16 -312 -64 -312
WIRE 16 -248 16 -264
WIRE 64 -248 16 -248
WIRE 16 -232 16 -248
WIRE 192 -184 64 -184
WIRE 64 -168 64 -184
WIRE -64 -152 -64 -312
WIRE 16 -152 -64 -152
WIRE 16 -88 16 -104
WIRE 64 -88 16 -88
WIRE 16 -72 16 -88
WIRE 192 -56 64 -56
WIRE 64 -40 64 -56
WIRE -64 -24 -64 -152
WIRE 16 -24 -64 -24
WIRE 16 40 16 24
WIRE 64 40 16 40
WIRE 16 56 16 40
WIRE 160 88 64 88
WIRE -64 104 -64 -24
WIRE -64 104 -128 104
WIRE 16 104 -64 104
WIRE 16 168 16 152
WIRE 64 168 16 168
WIRE 16 184 16 168
WIRE -160 216 -160 168
WIRE -160 216 -192 216
WIRE -128 216 -128 104
WIRE -128 216 -160 216
WIRE -192 232 -192 216
WIRE -192 328 -192 312
WIRE 32 328 -192 328
WIRE 32 344 32 328
FLAG 32 344 0
FLAG -160 168 VIN
IOPIN 288 304 In
FLAG 16 184 0
FLAG 160 88 passe-bas
IOPIN 608 224 Out
FLAG 16 56 0
FLAG 192 -56 passe-bande
IOPIN 640 80 Out
FLAG 16 -72 0
FLAG 192 -184 passe-haut
IOPIN 640 -48 Out
FLAG 16 -232 0
FLAG 192 -344 coupe-bande
IOPIN 640 -208 Out
SYMBOL voltage -192 216 R0
SYMATTR Value PULSE(0 1 0 1n 1n 0.5m 1m)
SYMATTR Value2 AC 1
SYMATTR InstName V1
SYMBOL e 64 72 R0
SYMATTR Value Laplace={1 /(s*s/ {w0*w0} + 2*z*s/w0 + 1)}
SYMATTR InstName E1
SYMBOL e 64 -56 R0
SYMATTR Value Laplace={2*z*s/w0 /(s*s/ {w0*w0} + 2*z*s/w0 + 1)}
SYMATTR InstName E2
SYMBOL e 64 -184 R0
SYMATTR Value Laplace={s*s/ {w0*w0} /(s*s/ {w0*w0} + 2*z*s/w0 + 1)}
SYMATTR InstName E3
SYMBOL e 64 -344 R0
SYMATTR Value Laplace={(1+s*s/ {w0*w0}) /(s*s/ {w0*w0} + 2*z*s/w0 + 1)}
SYMATTR InstName E4
* SPICE netlist
R1 OUT N003 909K
V1 IN 0 3.6 Rser=0.1
L1 IN N001 10
C1 N002 0 2.2
C2 OUT 0 1
D1 N001 N002 1N5817
Rload OUT 0 500
XU1 0 MP_01 IN IN IN N003 OUT N002 MP_02 N001 LT3495-1 ;pnba GND))Vcc)CTRL)_SHDN)FB)Vout)CAP))SW
.tran 1m startup

* LTspice schematic (.asc)
Version 4
SHEET 1 688 368
WIRE -248 -184 -344 -184
WIRE -216 -184 -248 -184
WIRE -104 -184 -136 -184
WIRE -72 -184 -104 -184
WIRE 24 -184 -8 -184
WIRE 152 -184 24 -184
WIRE -344 -168 -344 -184
WIRE 152 -168 152 -184
WIRE -104 -120 -104 -184
WIRE 24 -120 24 -184
WIRE 152 -88 152 -104
WIRE -344 -72 -344 -88
WIRE -248 -56 -248 -184
WIRE -184 -56 -248 -56
WIRE 136 -56 104 -56
WIRE 248 -56 136 -56
WIRE 344 -56 248 -56
WIRE 248 -40 248 -56
WIRE 344 -40 344 -56
WIRE 136 -24 136 -56
WIRE -248 24 -248 -56
WIRE -184 24 -248 24
WIRE 248 56 248 24
WIRE 344 56 344 40
WIRE -248 104 -248 24
WIRE -184 104 -248 104
WIRE 136 104 136 56
WIRE 136 104 104 104
WIRE -40 184 -40 168
FLAG 344 -56 OUT
FLAG -40 184 0
FLAG -344 -72 0
FLAG -344 -184 IN
FLAG 152 -88 0
FLAG 248 56 0
FLAG 344 56 0
SYMBOL RES 120 -40 R0
SYMATTR InstName R1
SYMATTR Value 909K
SYMBOL VOLTAGE -344 -184 R0
SYMATTR InstName V1
SYMATTR Value 3.6
SYMATTR SpiceLine Rser=0.1
SYMBOL ind -232 -168 R270
SYMATTR InstName L1
SYMATTR Value 10
SYMBOL cap 136 -168 R0
SYMATTR InstName C1
SYMATTR Value 2.2
SYMBOL cap 232 -40 R0
SYMATTR InstName C2
SYMATTR Value 1
SYMBOL schottky -72 -168 R270
SYMATTR InstName D1
SYMATTR Value 1N5817
SYMATTR Description Diode
SYMATTR Type diode
SYMBOL res 328 -56 R0
SYMATTR InstName Rload
SYMATTR Value 500
SYMBOL PowerProducts\\LT3495-1 -40 24 R0
SYMATTR InstName U1
* SPICE netlist
V1 +V 0 3.3
V2 -V 0 -3.3
C1 N002 N004 47p
R1 N004 N001 2.67K
R2 N001 N006 909
R3 N002 N001 909
C2 N001 0 220p
V3 N006 0 AC 1
C3 OUT N005 22p
R4 N005 N003 2.21K
R5 N003 N002 1.1K
R6 OUT N003 1.1K
C4 N003 0 470p
XU1 0 N004 +V -V N002 LT6220 ;pnba IN+)IN-)VCC)VEE)OUT
XU2 0 N005 +V -V OUT LT6220 ;pnba IN+)IN-)VCC)VEE)OUT
.ac oct 10 10K 10Meg

* LTspice schematic (.asc)
Version 4
SHEET 1 960 320
WIRE -144 -144 -256 -144
WIRE 32 -144 -64 -144
WIRE 272 -128 160 -128
WIRE 448 -128 352 -128
WIRE -480 -112 -480 -128
WIRE -368 -112 -368 -128
WIRE -64 -64 -80 -64
WIRE 32 -64 32 -144
WIRE 32 -64 0 -64
WIRE 352 -48 336 -48
WIRE 448 -48 448 -128
WIRE 448 -48 416 -48
WIRE -480 -16 -480 -32
WIRE -368 -16 -368 -32
WIRE -352 48 -432 48
WIRE -256 48 -256 -144
WIRE -256 48 -272 48
WIRE -208 48 -256 48
WIRE -80 48 -80 -64
WIRE -80 48 -128 48
WIRE -64 48 -80 48
WIRE -432 64 -432 48
WIRE -256 64 -256 48
WIRE 32 64 32 -64
WIRE 32 64 0 64
WIRE 64 64 32 64
WIRE 160 64 160 -128
WIRE 160 64 144 64
WIRE 208 64 160 64
WIRE 336 64 336 -48
WIRE 336 64 288 64
WIRE 352 64 336 64
WIRE -64 80 -80 80
WIRE 160 80 160 64
WIRE 448 80 448 -48
WIRE 448 80 416 80
WIRE 480 80 448 80
WIRE 352 96 336 96
WIRE -256 144 -256 128
WIRE -432 160 -432 144
WIRE 160 160 160 144
FLAG -480 -16 0
FLAG 480 80 OUT
FLAG -32 32 +V
FLAG -32 96 -V
FLAG -480 -128 +V
FLAG -368 -16 0
FLAG -368 -128 -V
FLAG -80 80 0
FLAG -256 144 0
FLAG -432 160 0
FLAG 384 48 +V
FLAG 384 112 -V
FLAG 336 96 0
FLAG 160 160 0
SYMBOL voltage -480 -128 R0
SYMATTR InstName V1
SYMATTR Value 3.3
SYMBOL voltage -368 -128 R0
SYMATTR InstName V2
SYMATTR Value -3.3
SYMBOL cap 0 -80 R90
SYMATTR InstName C1
SYMATTR Value 47p
SYMBOL res -112 32 R90
SYMATTR InstName R1
SYMATTR Value 2.67K
SYMBOL res -256 32 R90
SYMATTR InstName R2
SYMATTR Value 909
SYMBOL res -48 -160 R90
SYMATTR InstName R3
SYMATTR Value 909
SYMBOL cap -272 64 R0
SYMATTR InstName C2
SYMATTR Value 220p
SYMBOL voltage -432 48 R0
SYMATTR InstName V3
SYMATTR Value AC 1
SYMBOL cap 416 -64 R90
SYMATTR InstName C3
SYMATTR Value 22p
SYMBOL res 304 48 R90
SYMATTR InstName R4
SYMATTR Value 2.21K
SYMBOL res 160 48 R90
SYMATTR InstName R5
SYMATTR Value 1.1K
SYMBOL res 368 -144 R90
SYMATTR InstName R6
SYMATTR Value 1.1K
SYMBOL cap 144 80 R0
SYMATTR InstName C4
SYMATTR Value 470p
SYMBOL opamps\\LT6221 -32 64 R0
SYMATTR InstName U1
SYMBOL opamps\\LT6221 384 80 R0
SYMATTR InstName U2
* SPICE netlist
XU1 N003 N001 +Ve -Ve N002 OP213 ;pnba In+)In-)V+)V-)OUT
R1 N002 N004 {Rin}
R2 N003 0 {Rin}
R3 N001 0 1k
R7 N002 N001 3k
C1 N004 N003 10n
C2 N003 0 10n
V3 +Ve 0 30
V4 0 -Ve 30
.tran 100ms
.step param Rin 10 10k 1k

* LTspice schematic (.asc)
Version 4.1
SHEET 1 992 832
WIRE -192 -400 -272 -400
WIRE -32 -400 -112 -400
WIRE -416 -176 -496 -176
WIRE -272 -176 -272 -400
WIRE -272 -176 -336 -176
WIRE -192 -176 -272 -176
WIRE -32 -160 -32 -400
WIRE -32 -160 -128 -160
WIRE 96 -160 -32 -160
WIRE -192 -144 -272 -144
WIRE -496 -96 -496 -176
WIRE 96 -32 96 -80
WIRE -272 128 -272 -144
WIRE 96 128 96 32
WIRE 96 128 -272 128
WIRE 96 208 96 128
WIRE 96 208 -16 208
WIRE -16 256 -16 208
WIRE 96 256 96 208
WIRE -16 368 -16 320
WIRE 48 368 -16 368
WIRE 96 368 96 336
WIRE 96 368 48 368
WIRE 48 416 48 368
FLAG 48 416 0
FLAG -496 -96 0
FLAG 320 -304 +Ve
FLAG 496 -224 -Ve
FLAG 320 -224 0
FLAG 496 -304 0
FLAG -160 -192 +Ve
FLAG -160 -128 -Ve
SYMBOL OpAmps\\OP213 -160 -224 R0
SYMATTR InstName U1
SYMBOL res 80 -176 R0
SYMATTR InstName R1
SYMATTR Value {Rin}
SYMBOL res 80 240 R0
SYMATTR InstName R2
SYMATTR Value {Rin}
SYMBOL res -320 -192 R90
SYMATTR InstName R3
SYMATTR Value 1k
SYMBOL res -96 -416 R90
SYMATTR InstName R7
SYMATTR Value 3k
SYMBOL cap 80 -32 R0
SYMATTR InstName C1
SYMATTR Value 10n
SYMBOL cap -32 256 R0
SYMATTR InstName C2
SYMATTR Value 10n
SYMBOL voltage 320 -320 R0
SYMATTR InstName V3
SYMATTR Value 30
SYMBOL voltage 496 -320 R0
SYMATTR InstName V4
SYMATTR Value 30
* SPICE netlist
C1 N005 0 .01
V1 IN 0 10
R1 IN N003 499K
R2 OUT N002 280K
R3 N002 0 61.9K
C2 N004 0 22n Rpar=604
C3 OUT 0 10 Rser=4m
Rload OUT 0 30
C4 OUT N002 10n
XU1 N001 IN MP_01 IN N003 N004 N005 MP_02 N002 MP_03 OUT MP_04 0 LT3066 ;pnba INFILT)IN))_SHDN)PwrGD)Imax)Ref/Byp))ADJ))OUT))GND
R4 N001 IN 140
.tran .1 startup

* LTspice schematic (.asc)
Version 4
SHEET 1 928 400
WIRE -320 -184 -352 -184
WIRE -80 -184 -240 -184
WIRE -80 -152 -80 -184
WIRE -352 -88 -352 -184
WIRE -352 -88 -464 -88
WIRE -256 -88 -352 -88
WIRE -208 -88 -256 -88
WIRE 128 -88 48 -88
WIRE 208 -88 128 -88
WIRE 320 -88 208 -88
WIRE 464 -88 320 -88
WIRE -464 -72 -464 -88
WIRE 128 -72 128 -88
WIRE 320 -72 320 -88
WIRE 464 -72 464 -88
WIRE -352 -24 -352 -88
WIRE -256 8 -256 -88
WIRE -208 8 -256 8
WIRE 128 8 128 -8
WIRE 128 8 48 8
WIRE 208 8 208 -8
WIRE 208 8 128 8
WIRE -464 24 -464 8
WIRE 208 24 208 8
WIRE 320 24 320 -8
WIRE 464 24 464 8
WIRE -352 104 -352 56
WIRE -208 104 -352 104
WIRE 80 104 48 104
WIRE 160 104 144 104
WIRE 208 120 208 104
WIRE -288 200 -304 200
WIRE -208 200 -224 200
WIRE 64 200 48 200
FLAG -304 200 0
FLAG -464 24 0
FLAG 208 120 0
FLAG 64 200 0
FLAG 160 104 0
FLAG 320 24 0
FLAG 464 24 0
FLAG -464 -88 IN
FLAG 464 -88 OUT
SYMBOL cap -224 184 R90
SYMATTR InstName C1
SYMATTR Value .01
SYMBOL voltage -464 -88 R0
SYMATTR InstName V1
SYMATTR Value 10
SYMBOL res -368 -40 R0
SYMATTR InstName R1
SYMATTR Value 499K
SYMBOL res 192 -104 R0
SYMATTR InstName R2
SYMATTR Value 280K
SYMBOL res 192 8 R0
SYMATTR InstName R3
SYMATTR Value 61.9K
SYMBOL cap 80 120 R270
SYMATTR InstName C2
SYMATTR Value 22n
SYMATTR SpiceLine Rpar=604
SYMBOL cap 304 -72 R0
SYMATTR Value 10
SYMATTR SpiceLine Rser=4m
SYMATTR InstName C3
SYMBOL res 448 -88 R0
SYMATTR InstName Rload
SYMATTR Value 30
SYMBOL cap 112 -72 R0
SYMATTR InstName C4
SYMATTR Value 10n
SYMBOL LT3066 -80 56 R0
SYMATTR InstName U1
SYMBOL res -224 -200 R90
SYMATTR InstName R4
SYMATTR Value 140
* SPICE netlist
V1 +V 0 5
V2 -V 0 -5
R1 N002 N001 4.64K
V3 IN 0 AC 1
C1 N002 N004 470p
R3 N004 N001 13.3K
R4 N001 IN 4.64K
C2 N001 0 2200p
R2 OUT N003 5.49K
C3 OUT N005 220p
R5 N005 N003 11.3K
R6 N003 N002 5.49K
C4 N003 0 4700p
XU1 0 N004 +V -V N002 LT1352 ;pnba In+)In-)V+)V-)OUT
XU2 0 N005 +V -V OUT LT1352 ;pnba In+)In-)V+)V-)OUT
.ac oct 10 100 100K

* LTspice schematic (.asc)
Version 4
SHEET 1 960 368
WIRE -480 -152 -480 -184
WIRE -352 -152 -352 -184
WIRE -160 -136 -176 -136
WIRE 64 -136 -80 -136
WIRE 224 -120 208 -120
WIRE 448 -120 304 -120
WIRE -32 -72 -64 -72
WIRE 64 -72 64 -136
WIRE 64 -72 32 -72
WIRE 352 -56 320 -56
WIRE 448 -56 448 -120
WIRE 448 -56 416 -56
WIRE -480 -40 -480 -72
WIRE -352 -40 -352 -72
WIRE 0 24 0 8
WIRE -272 40 -368 40
WIRE -176 40 -176 -136
WIRE -176 40 -192 40
WIRE -160 40 -176 40
WIRE -64 40 -64 -72
WIRE -64 40 -80 40
WIRE -32 40 -64 40
WIRE 384 40 384 24
WIRE -368 56 -368 40
WIRE 64 56 64 -72
WIRE 64 56 32 56
WIRE 112 56 64 56
WIRE 208 56 208 -120
WIRE 208 56 192 56
WIRE 224 56 208 56
WIRE 320 56 320 -56
WIRE 320 56 304 56
WIRE 352 56 320 56
WIRE -32 72 -64 72
WIRE 448 72 448 -56
WIRE 448 72 416 72
WIRE 480 72 448 72
WIRE -176 88 -176 40
WIRE 352 88 320 88
WIRE 0 104 0 88
WIRE 208 104 208 56
WIRE 384 120 384 104
WIRE -368 152 -368 136
WIRE -176 168 -176 152
WIRE 208 184 208 168
FLAG -352 -40 0
FLAG 0 8 +V
FLAG -352 -184 +V
FLAG 0 104 -V
FLAG -480 -40 0
FLAG -480 -184 -V
FLAG -368 152 0
FLAG -64 72 0
FLAG -176 168 0
FLAG 384 24 +V
FLAG 384 120 -V
FLAG 320 88 0
FLAG 208 184 0
FLAG 480 72 OUT
FLAG -368 40 IN
SYMBOL voltage -352 -168 R0
SYMATTR InstName V1
SYMATTR Value 5
SYMBOL voltage -480 -168 R0
SYMATTR InstName V2
SYMATTR Value -5
SYMBOL res -64 -152 R90
SYMATTR InstName R1
SYMATTR Value 4.64K
SYMBOL voltage -368 40 R0
SYMATTR InstName V3
SYMATTR Value AC 1
SYMBOL cap 32 -88 R90
SYMATTR InstName C1
SYMATTR Value 470p
SYMBOL res -64 24 R90
SYMATTR InstName R3
SYMATTR Value 13.3K
SYMBOL res -176 24 R90
SYMATTR InstName R4
SYMATTR Value 4.64K
SYMBOL cap -192 88 R0
SYMATTR InstName C2
SYMATTR Value 2200p
SYMBOL res 320 -136 R90
SYMATTR InstName R2
SYMATTR Value 5.49K
SYMBOL cap 416 -72 R90
SYMATTR InstName C3
SYMATTR Value 220p
SYMBOL res 320 40 R90
SYMATTR InstName R5
SYMATTR Value 11.3K
SYMBOL res 208 40 R90
SYMATTR InstName R6
SYMATTR Value 5.49K
SYMBOL cap 192 104 R0
SYMATTR InstName C4
SYMATTR Value 4700p
SYMBOL opamps\\LT1352 0 -8 R0
SYMATTR InstName U1
SYMBOL opamps\\LT1352 384 8 R0
SYMATTR InstName U2
* SPICE netlist
MQ1 N003 N005 N006 N006 Si4848DY
V1 IN 0 48
C1 N009 0 .0022 Rser=7.5K
C2 OUT 0 100
R1 OUT N007 38.3K
R2 N007 0 12.1K
XU1 N008 N009 N007 0 N005 N002 N004 N006 LTC3873 ;pnba Iprg)Ith)FB)GND)Ngate)Vcc)Run/SS)SW
L1 N003 IN 25 Rser=100m
L2 N001 0 .25 Rser=5m
R3 IN N002 20K
C3 N002 0 4.7
D1 N001 OUT MBR735
R4 N006 0 68m
C4 N004 0 .01
Rload OUT 0 2.5
.tran 25m startup
K1 L1 L2 1

* LTspice schematic (.asc)
Version 4
SHEET 1 944 480
WIRE -184 -240 -456 -240
WIRE 40 -240 -184 -240
WIRE 184 -240 88 -240
WIRE 280 -240 248 -240
WIRE 344 -240 280 -240
WIRE 472 -240 344 -240
WIRE -456 -224 -456 -240
WIRE -184 -224 -184 -240
WIRE 40 -224 40 -240
WIRE 88 -224 88 -240
WIRE 344 -224 344 -240
WIRE 472 -224 472 -240
WIRE -456 -128 -456 -144
WIRE -280 -128 -296 -128
WIRE -184 -128 -184 -144
WIRE -184 -128 -216 -128
WIRE 88 -128 88 -144
WIRE 344 -128 344 -160
WIRE 472 -128 472 -144
WIRE 40 -96 40 -144
WIRE -184 -80 -184 -128
WIRE 280 -64 280 -240
WIRE -424 -16 -440 -16
WIRE -344 -16 -360 -16
WIRE -8 -16 -24 -16
WIRE 40 16 40 0
WIRE 40 16 -8 16
WIRE 40 32 40 16
WIRE 280 48 280 16
WIRE 280 48 168 48
WIRE -344 64 -360 64
WIRE -8 64 -8 16
WIRE -8 64 -24 64
WIRE 280 64 280 48
WIRE 40 128 40 112
WIRE -440 160 -472 160
WIRE -344 160 -376 160
WIRE 168 160 168 48
WIRE 168 160 -24 160
WIRE 280 160 280 144
WIRE -184 240 -184 224
FLAG 40 128 0
FLAG -456 -128 0
FLAG -472 160 0
FLAG 344 -128 0
FLAG 280 160 0
FLAG -184 240 0
FLAG 472 -128 0
FLAG -296 -128 0
FLAG 88 -128 0
FLAG -440 -16 0
FLAG -456 -240 IN
FLAG 472 -240 OUT
SYMBOL nmos -8 -96 R0
SYMATTR InstName Q1
SYMATTR Value Si4848DY
SYMBOL voltage -456 -240 R0
SYMATTR InstName V1
SYMATTR Value 48
SYMBOL cap -376 144 R90
SYMATTR InstName C1
SYMATTR Value .0022
SYMATTR SpiceLine Rser=7.5K
SYMBOL cap 328 -224 R0
SYMATTR InstName C2
SYMATTR Value 100
SYMBOL res 264 -80 R0
SYMATTR InstName R1
SYMATTR Value 38.3K
SYMBOL res 264 48 R0
SYMATTR InstName R2
SYMATTR Value 12.1K
SYMBOL PowerProducts\\LTC3873 -184 64 R0
SYMATTR InstName U1
SYMBOL ind2 24 -128 M180
SYMATTR InstName L1
SYMATTR Value 25
SYMATTR Type ind
SYMATTR SpiceLine Rser=100m
SYMBOL ind2 104 -240 M0
SYMATTR InstName L2
SYMATTR Value .25
SYMATTR Type ind
SYMATTR SpiceLine Rser=5m
SYMBOL res -200 -240 R0
SYMATTR InstName R3
SYMATTR Value 20K
SYMBOL cap -216 -144 R90
SYMATTR InstName C3
SYMATTR Value 4.7
SYMBOL schottky 184 -224 R270
SYMATTR InstName D1
SYMATTR Value MBR735
SYMATTR Description Diode
SYMATTR Type diode
SYMBOL res 24 16 R0
SYMATTR InstName R4
SYMATTR Value 68m
SYMBOL cap -360 -32 R90
SYMATTR InstName C4
SYMATTR Value .01
SYMBOL res 456 -240 R0
SYMATTR InstName Rload
SYMATTR Value 2.5
* SPICE netlist
C1 N004 0 1
V1 IN 0 1.6
R2 N001 IN 50K
C3 N002 0 1
C4 OUT 0 10
C2 N003 0 10n
R1 OUT 0 .6
XU1 N002 IN IN OUT OUT N001 0 N003 N004 N005 ADP1764 Radj=8361.2 ;pnba Vreg)Vin)EN)Vout)Sense)PG)GND)SS)RefCap)Vadj
.tran 1m startup

* LTspice schematic (.asc)
Version 4
SHEET 1 720 416
WIRE -248 -208 -360 -208
WIRE -152 -208 -248 -208
WIRE -8 -208 -152 -208
WIRE -360 -192 -360 -208
WIRE -8 -192 -8 -208
WIRE -152 -144 -152 -208
WIRE -136 -144 -152 -144
WIRE 152 -144 120 -144
WIRE 264 -144 152 -144
WIRE 360 -144 264 -144
WIRE 264 -128 264 -144
WIRE 360 -128 360 -144
WIRE -360 -96 -360 -112
WIRE -248 -48 -248 -208
WIRE -232 -48 -248 -48
WIRE -136 -48 -152 -48
WIRE 152 -48 152 -144
WIRE 152 -48 120 -48
WIRE 264 -32 264 -64
WIRE 360 -32 360 -48
WIRE -216 48 -232 48
WIRE -136 48 -152 48
WIRE 136 48 120 48
WIRE 232 48 200 48
WIRE -216 144 -248 144
WIRE -136 144 -152 144
WIRE 136 144 120 144
WIRE -8 208 -8 192
FLAG -8 208 0
FLAG -360 -96 0
FLAG -248 144 0
FLAG -232 48 0
FLAG 232 48 0
FLAG 360 -32 0
FLAG 264 -32 0
FLAG -360 -208 IN
FLAG 360 -144 OUT
SYMBOL cap -152 128 R90
SYMATTR InstName C1
SYMATTR Value 1
SYMBOL voltage -360 -208 R0
SYMATTR InstName V1
SYMATTR Value 1.6
SYMBOL res -136 -64 R90
SYMATTR InstName R2
SYMATTR Value 50K
SYMBOL cap -152 32 R90
SYMATTR InstName C3
SYMATTR Value 1
SYMBOL cap 248 -128 R0
SYMATTR InstName C4
SYMATTR Value 10
SYMBOL cap 136 64 R270
SYMATTR InstName C2
SYMATTR Value 10n
SYMBOL res 344 -144 R0
SYMATTR InstName R1
SYMATTR Value .6
SYMBOL ADP1764-1.25 -8 0 R0
SYMATTR InstName U1
* SPICE netlist
VX X 0 SINE(0 0.5 100k)
VY Y 0 SINE(0 0.5 110k)
XU1 X 0 0 0 0 Y 0 N003 NC_01 W W N002 NC_02 N001 AD734 ;pnba 1)2)3)4)5)6)7)8)9)10)11)12)13)14
R3 W 0 2k
R4 N002 0 1Meg
V- N003 0 -15
V+ N001 0 15
.tran 100u

* LTspice schematic (.asc)
Version 4
SHEET 1 720 544
WIRE 56 -272 40 -272
WIRE 152 -272 136 -272
WIRE 152 -256 152 -272
WIRE 40 -192 40 -272
WIRE -248 -176 -360 -176
WIRE -184 -176 -248 -176
WIRE -360 -160 -360 -176
WIRE -184 -144 -216 -144
WIRE -216 -80 -216 -144
WIRE -184 -80 -216 -80
WIRE -360 -64 -360 -80
WIRE -216 -48 -216 -80
WIRE -184 -48 -216 -48
WIRE 264 -48 232 -48
WIRE 360 -48 264 -48
WIRE -216 -16 -216 -48
WIRE -184 -16 -216 -16
WIRE 360 -16 360 -48
WIRE -248 64 -360 64
WIRE -184 64 -248 64
WIRE 264 64 264 -48
WIRE 264 64 232 64
WIRE -216 96 -216 -16
WIRE -184 96 -216 96
WIRE 264 96 232 96
WIRE 360 96 360 64
WIRE 264 112 264 96
WIRE -216 128 -216 96
WIRE -360 160 -360 64
WIRE 40 160 40 128
WIRE 264 208 264 192
WIRE -360 272 -360 240
WIRE 40 272 40 240
FLAG 360 96 0
FLAG 264 208 0
FLAG 40 272 0
FLAG 152 -256 0
FLAG -216 128 0
FLAG -360 272 0
FLAG -360 -64 0
FLAG -248 -176 X
FLAG 360 -48 W
FLAG -248 64 Y
SYMBOL voltage -360 -176 R0
SYMATTR Value SINE(0 0.5 100k)
SYMATTR InstName VX
SYMBOL voltage -360 144 R0
SYMATTR InstName VY
SYMATTR Value SINE(0 0.5 110k)
SYMBOL AD734 40 -32 R0
SYMATTR InstName U1
SYMBOL res 344 -32 R0
SYMATTR InstName R3
SYMATTR Value 2k
SYMBOL res 248 96 R0
SYMATTR InstName R4
SYMATTR Value 1Meg
SYMBOL voltage 40 144 R0
SYMATTR InstName V-
SYMATTR Value -15
SYMBOL voltage 40 -272 R270
SYMATTR InstName V+
SYMATTR Value 15
* SPICE netlist
V1 IN 0 PWL(0 0 1 10)
C1 OUT 0 1
Rload OUT 0 250
XU1 IN OUT MP_01 0 IN LT3009-2.5 ;pnba IN)OUT))GND)_SHDN
.tran 1

* LTspice schematic (.asc)
Version 4
SHEET 1 720 200
WIRE -152 -96 -360 -96
WIRE -120 -96 -152 -96
WIRE 264 -96 168 -96
WIRE 360 -96 264 -96
WIRE -360 -80 -360 -96
WIRE 264 -80 264 -96
WIRE 360 -80 360 -96
WIRE -152 0 -152 -96
WIRE -120 0 -152 0
WIRE -360 16 -360 0
WIRE 264 16 264 -16
WIRE 360 16 360 0
WIRE 24 96 24 64
FLAG -360 16 0
FLAG 264 16 0
FLAG 360 16 0
FLAG 24 96 0
FLAG -360 -96 IN
FLAG 360 -96 OUT
SYMBOL voltage -360 -96 R0
SYMATTR InstName V1
SYMATTR Value PWL(0 0 1 10)
SYMBOL cap 248 -80 R0
SYMATTR InstName C1
SYMATTR Value 1
SYMBOL res 344 -96 R0
SYMATTR InstName Rload
SYMATTR Value 250
SYMBOL PowerProducts\\LT3009-2.5 24 -48 R0
SYMATTR InstName U1
* SPICE netlist
M1 d1 N001 0 0 FDP2532
V1 d1 0 { VDS} AC 1
V2 N001 0 0 AC 0
M2 d2 N002 0 0 FDP2532
V3 d2 0 { VDS} AC 0
V4 N002 0 0 AC 1
H1 Coss 0 V1 -1e-3
H2 Crss 0 V2 -1e-3
H3 Ciss 0 V4 -1e-3
+CGDMIN=50p CJO=2648p Vj=0.75 M=0.4812 CGS=5735p N=1 IS=1.00E-14 RB=0.0099 TT=151n)
.step param VDS 0.1 25 0.1
.ac list {1e3/2/pi} ; jw=1e3

* LTspice schematic (.asc)
Version 4
SHEET 1 528 560
WIRE 264 -280 232 -280
WIRE -72 -264 -136 -264
WIRE 8 -264 -72 -264
WIRE 232 -248 232 -280
WIRE -136 -232 -136 -264
WIRE -184 -152 -264 -152
WIRE 8 -152 8 -264
WIRE -264 -136 -264 -152
WIRE 232 -136 232 -168
WIRE 264 -72 232 -72
WIRE -264 -40 -264 -56
WIRE -136 -40 -136 -136
WIRE 8 -40 8 -72
WIRE 232 -40 232 -72
WIRE -72 56 -136 56
WIRE 8 56 -72 56
WIRE 232 72 232 40
WIRE -136 88 -136 56
WIRE 264 136 232 136
WIRE -184 168 -264 168
WIRE 8 168 8 56
WIRE 232 168 232 136
WIRE -264 184 -264 168
WIRE -264 280 -264 264
WIRE -136 280 -136 184
WIRE 8 280 8 248
WIRE 232 280 232 248
FLAG -136 -40 0
FLAG -264 -40 0
FLAG 8 -40 0
FLAG -72 -264 d1
FLAG -136 280 0
FLAG -264 280 0
FLAG 8 280 0
FLAG -72 56 d2
FLAG 232 -136 0
FLAG 232 72 0
FLAG 232 280 0
FLAG 264 -280 Coss
FLAG 264 -72 Crss
FLAG 264 136 Ciss
SYMBOL NMOS -184 -232 R0
SYMATTR InstName M1
SYMATTR Value FDP2532
SYMBOL voltage 8 -168 R0
SYMATTR Value2 AC 1
SYMATTR InstName V1
SYMATTR Value { VDS}
SYMBOL voltage -264 -152 R0
SYMATTR Value2 AC 0
SYMATTR InstName V2
SYMATTR Value 0
SYMBOL NMOS -184 88 R0
SYMATTR InstName M2
SYMATTR Value FDP2532
SYMBOL voltage 8 152 R0
SYMATTR Value2 AC 0
SYMATTR InstName V3
SYMATTR Value { VDS}
SYMBOL voltage -264 168 R0
SYMATTR Value2 AC 1
SYMATTR InstName V4
SYMATTR Value 0
SYMBOL h 232 -264 R0
SYMATTR InstName H1
SYMATTR Value V1 -1e-3
SYMBOL h 232 -56 R0
SYMATTR InstName H2
SYMATTR Value V2 -1e-3
SYMBOL h 232 152 R0
SYMATTR InstName H3
SYMATTR Value V4 -1e-3
* SPICE netlist
V1 1+ 0 SINE(0 1 250k)
R1 N001 -W1 1k
R2 1+ N001 1k
XU1 0 N001 V+ V- -W1 OP37 ;pnba In+)In-)V+)V-)OUT
XU2 1+ -W1 2+ 0 0 0 osc V+ 0 LTC1043 ;pnba S1A)S2A)Ca+)S3A)S4A)Ca-)Cosc)Vdd)Vss
V3 V+ 0 5
V4 V- 0 -5
.tran 0 150u 0u 1u

* LTspice schematic (.asc)
Version 4
SHEET 1 1600 464
WIRE 464 -216 432 -216
WIRE 656 -216 544 -216
WIRE 128 -152 128 -200
WIRE 576 -120 576 -136
WIRE 656 -104 656 -216
WIRE 656 -104 608 -104
WIRE 704 -104 656 -104
WIRE -32 -88 -64 -88
WIRE 0 -88 -32 -88
WIRE 352 -88 256 -88
WIRE 432 -88 432 -216
WIRE 432 -88 352 -88
WIRE 544 -88 432 -88
WIRE 656 -72 608 -72
WIRE 576 -40 576 -56
WIRE -640 -24 -640 -40
WIRE 0 -24 -48 -24
WIRE 272 -24 256 -24
WIRE 656 -24 656 -72
WIRE -480 -8 -480 -24
WIRE 320 40 256 40
WIRE 352 40 320 40
WIRE -640 88 -640 56
WIRE -800 104 -800 56
WIRE -480 104 -480 72
WIRE 288 104 256 104
WIRE 288 200 288 104
WIRE 128 232 128 168
FLAG -480 104 0
FLAG -480 -24 W1
IOPIN -1312 -112 In
FLAG 656 -24 0
FLAG 352 40 out
IOPIN -480 -48 Out
FLAG -640 88 0
FLAG -800 104 0
FLAG -800 -24 V+
IOPIN -1632 -112 In
FLAG -640 -40 V-
IOPIN -1472 -128 In
FLAG -48 -24 0
FLAG 272 -24 0
FLAG 288 200 0
FLAG -64 -88 W1
IOPIN -896 -176 In
FLAG 784 -104 W1
IOPIN -48 -192 In
FLAG 576 -40 V-
IOPIN -256 -128 In
FLAG 576 -136 V+
IOPIN -256 -224 In
FLAG 128 -200 V+
IOPIN -704 -288 In
FLAG 352 -88 -W1
FLAG -32 -88 1+
IOPIN -864 -176 In
FLAG 320 40 2+
IOPIN -512 -48 In
FLAG 128 232 0
FLAG 0 104 osc
SYMBOL voltage -480 -24 R0
SYMATTR InstName V1
SYMATTR Value SINE(0 1 250k)
SYMBOL res 560 -232 R90
SYMATTR InstName R1
SYMATTR Value 1k
SYMBOL res 800 -120 R90
SYMATTR InstName R2
SYMATTR Value 1k
SYMBOL Opamps\\OP37 576 -152 M0
SYMATTR InstName U1
SYMBOL Opamps\\LTC1043 128 8 R0
SYMATTR InstName U2
SYMBOL voltage -800 -40 R0
SYMATTR InstName V3
SYMATTR Value 5
SYMBOL voltage -640 -40 R0
SYMATTR InstName V4
SYMATTR Value -5
* SPICE netlist
V1 N003 0 5
R1 N003 N004 100k
Q1 N002 N004 0 0 trans_BC547B
R2 N001 N002 560
V2 N001 0 {Vcc}
.dc V1 0 5 0.2
.step param Vcc list 2 5 10
+IS=20F VAF=50 IKR=12M BR=10 NC=2 VAR=10 RB=280
+RE=1 RC=40 VJE=0.48 TR=0.3U TF=0.5N CJE=12P
+VJC=0.7 MJE=0.5 CJC=6P MJC=0.33 ISC=47P KF=2F

* LTspice schematic (.asc)
Version 4.1
SHEET 1 464 352
WIRE 232 -176 72 -176
WIRE 72 -160 72 -176
WIRE 232 -48 232 -176
WIRE 72 -16 72 -80
WIRE -136 32 -232 32
WIRE 8 32 -56 32
WIRE -232 48 -232 32
WIRE -232 144 -232 128
WIRE 72 144 72 80
WIRE 72 144 -232 144
WIRE 232 144 232 32
WIRE 232 144 72 144
WIRE 72 176 72 144
FLAG 72 176 0
SYMBOL voltage -232 32 R0
SYMATTR InstName V1
SYMATTR Value 5
SYMBOL res -152 48 R270
SYMATTR InstName R1
SYMATTR Value 100k
SYMBOL npn 8 -16 R0
SYMATTR InstName Q1
SYMATTR Value trans_BC547B
SYMBOL res 56 -176 R0
SYMATTR InstName R2
SYMATTR Value 560
SYMBOL voltage 232 -64 R0
SYMATTR InstName V2
SYMATTR Value {Vcc}
* SPICE netlist
V1 IN 0 2.4
C1 OUT 0 10 Rser=10m Lser=1n
C2 N003 0 1
C3 N004 0 1 Rser=10m Lser=1n
C4 N002 0 1
R1 IN N001 100K
Rload OUT 0 1.2
XU1 OUT MP_01 OUT N002 N001 N003 N003 N004 IN 0 ADP7156_7 Vreg=2.111 Vref=1.216 ;pnba Vout))Vout_Sense)Byp)EN)Ref_Sense)Ref)Vreg)Vin)GND
.tran 5m startup

* LTspice schematic (.asc)
Version 4
SHEET 1 704 368
WIRE -240 -184 -352 -184
WIRE -128 -184 -240 -184
WIRE 208 -184 192 -184
WIRE 256 -184 208 -184
WIRE 352 -184 256 -184
WIRE -352 -168 -352 -184
WIRE 256 -168 256 -184
WIRE 352 -168 352 -184
WIRE -240 -88 -240 -184
WIRE -224 -88 -240 -88
WIRE -128 -88 -144 -88
WIRE 208 -88 208 -184
WIRE 208 -88 192 -88
WIRE -352 -72 -352 -88
WIRE 256 -72 256 -104
WIRE 352 -72 352 -88
WIRE -224 8 -240 8
WIRE -128 8 -160 8
WIRE 208 8 192 8
WIRE 256 8 208 8
WIRE 256 24 256 8
WIRE -224 104 -240 104
WIRE -128 104 -160 104
WIRE 208 104 208 8
WIRE 208 104 192 104
WIRE 256 104 256 88
WIRE 32 184 32 168
FLAG 32 184 0
FLAG 256 104 0
FLAG 256 -72 0
FLAG -240 104 0
FLAG -240 8 0
FLAG -352 -72 0
FLAG 352 -72 0
FLAG -352 -184 IN
FLAG 352 -184 OUT
SYMBOL voltage -352 -184 R0
SYMATTR InstName V1
SYMATTR Value 2.4
SYMBOL cap 240 -168 R0
SYMATTR InstName C1
SYMATTR Value 10
SYMATTR Value2 Rser=10m
SYMATTR SpiceLine Lser=1n
SYMBOL cap 240 24 R0
SYMATTR InstName C2
SYMATTR Value 1
SYMBOL cap -160 88 R90
SYMATTR InstName C3
SYMATTR Value 1
SYMATTR Value2 Rser=10m
SYMATTR SpiceLine Lser=1n
SYMBOL cap -160 -8 R90
SYMATTR InstName C4
SYMATTR Value 1
SYMBOL res -240 -72 R270
SYMATTR InstName R1
SYMATTR Value 100K
SYMBOL res 336 -184 R0
SYMATTR InstName Rload
SYMATTR Value 1.2
SYMBOL ADP7156-1.2 32 -40 R0
SYMATTR InstName U1
* SPICE netlist
V1 N001 0 10
R1 N001 N002 120
D1 N002 N005 1N914
Q1 N005 N007 N010 0 2SC3838K
R2 N001 N003 120
D2 N003 N006 1N914
Q2 N005 N010 N012 0 2SC3838K
Q3 N006 N011 N012 0 2SC3838K
Q4 N006 VOUT N011 0 2SC3838K
R3 N012 0 600
V2 N007 0 SINE(5 2.5 100k) AC 0.5
V3 N009 0 SINE(5 5) AC -0.5
Q5 VOUT N005 N004 0 2N5771
R4 N001 N004 150
D3 VOUT N008 1N914
D4 N008 N013 1N914
R5 N013 0 4k
.tran 0 200u 0 10n

* LTspice schematic (.asc)
Version 4
SHEET 1 1136 784
WIRE -328 -392 -536 -392
WIRE 24 -392 -328 -392
WIRE 568 -392 24 -392
WIRE -328 -328 -328 -392
WIRE 24 -328 24 -392
WIRE -536 -312 -536 -392
WIRE 568 -248 568 -392
WIRE -328 -184 -328 -248
WIRE 24 -184 24 -248
WIRE -536 -168 -536 -232
WIRE 568 -120 568 -168
WIRE -328 -72 -328 -120
WIRE 504 -72 -328 -72
WIRE 472 8 168 8
WIRE 568 8 568 -24
WIRE 568 8 472 8
WIRE 568 56 568 8
WIRE -328 104 -328 -72
WIRE -328 104 -408 104
WIRE 24 104 24 -120
WIRE 104 104 24 104
WIRE -472 152 -568 152
WIRE -328 152 -328 104
WIRE 24 152 24 104
WIRE 168 152 168 8
WIRE 568 168 568 120
WIRE -568 184 -568 152
WIRE 264 184 264 152
WIRE -392 200 -408 200
WIRE 104 200 88 200
WIRE -152 248 -328 248
WIRE 24 248 -152 248
WIRE 568 248 568 232
WIRE -568 312 -568 264
WIRE 264 312 264 264
WIRE 568 360 568 328
WIRE -152 392 -152 328
FLAG -536 -168 0
FLAG -152 392 0
FLAG -568 312 0
FLAG 264 312 0
FLAG 568 360 0
FLAG 472 8 VOUT
SYMBOL voltage -536 -328 R0
SYMATTR InstName V1
SYMATTR Value 10
SYMBOL res -344 -344 R0
SYMATTR InstName R1
SYMATTR Value 120
SYMBOL diode -344 -184 R0
SYMATTR InstName D1
SYMATTR Value 1N914
SYMBOL npn -472 104 R0
SYMATTR InstName Q1
SYMATTR Value 2SC3838K
SYMBOL res 8 -344 R0
SYMATTR InstName R2
SYMATTR Value 120
SYMBOL diode 8 -184 R0
SYMATTR InstName D2
SYMATTR Value 1N914
SYMBOL npn -392 152 R0
SYMATTR InstName Q2
SYMATTR Value 2SC3838K
SYMBOL npn 88 152 M0
SYMATTR InstName Q3
SYMATTR Value 2SC3838K
SYMBOL npn 168 104 M0
SYMATTR InstName Q4
SYMATTR Value 2SC3838K
SYMBOL res -168 232 R0
SYMATTR InstName R3
SYMATTR Value 600
SYMBOL voltage -568 168 R0
SYMATTR InstName V2
SYMATTR Value SINE(5 2.5 100k)
SYMATTR Value2 AC 0.5
SYMBOL voltage 264 168 R0
SYMATTR InstName V3
SYMATTR Value SINE(5 5)
SYMATTR Value2 AC -0.5
SYMBOL pnp 504 -24 M180
SYMATTR InstName Q5
SYMATTR Value 2N5771
SYMBOL res 552 -264 R0
SYMATTR InstName R4
SYMATTR Value 150
SYMBOL diode 552 56 R0
SYMATTR InstName D3
SYMATTR Value 1N914
SYMBOL diode 552 168 R0
SYMATTR InstName D4
SYMATTR Value 1N914
SYMBOL res 552 232 R0
SYMATTR InstName R5
SYMATTR Value 4k
* SPICE netlist
V1 N001 0 PULSE(0 1 0 0.01P 0 1)
R1 Out N001 1k
C1 Out 0 1p
.tran 0 50n 0 1p
;.step param t_r list 10p 20p 50p 100p 200p 500p 1n 2n 5n 10n

* LTspice schematic (.asc)
Version 4
SHEET 1 320 200
WIRE -48 -80 -160 -80
WIRE 96 -80 32 -80
WIRE 160 -80 96 -80
WIRE -160 -16 -160 -80
WIRE 96 -16 96 -80
WIRE -160 96 -160 64
WIRE 96 96 96 48
FLAG -160 96 0
FLAG 96 96 0
FLAG 160 -80 Out
IOPIN 432 80 Out
SYMBOL voltage -160 -32 R0
SYMATTR Value PULSE(0 1 0 0.01P 0 1)
SYMATTR InstName V1
SYMBOL res 48 -96 R90
SYMATTR InstName R1
SYMATTR Value 1k
SYMBOL cap 80 -16 R0
SYMATTR InstName C1
SYMATTR Value 1p
* SPICE netlist
Q1 N003 N006 0 0 NPN
R2 N001 N003 3300
R1 N006 N005 10k
V1 N005 0 V
V2 N001 0 V
Q2 N004 N008 0 0 NPN
R5 N002 N004 330
R6 N008 N007 1k
V3 N007 0 V
V4 N002 0 V
M1 N009 N011 N015 N015 NMOS
R3 N009 N013 330
V5 N013 N015 V
M2 N010 N012 N016 N016 NMOS
R4 N010 N014 330
V6 N014 N016 V
.dc V1 0 100 1 V2 0 100 10

* LTspice schematic (.asc)
Version 4
SHEET 1 1632 1296
WIRE -192 -648 -416 -648
WIRE 784 -648 560 -648
WIRE -192 -568 -192 -648
WIRE 784 -568 784 -648
WIRE -416 -552 -416 -648
WIRE 560 -552 560 -648
WIRE -416 -440 -416 -472
WIRE 560 -440 560 -472
WIRE -736 -392 -816 -392
WIRE -480 -392 -656 -392
WIRE 240 -392 160 -392
WIRE 496 -392 320 -392
WIRE -816 -344 -816 -392
WIRE 160 -344 160 -392
WIRE -816 -184 -816 -264
WIRE -416 -184 -416 -344
WIRE -416 -184 -816 -184
WIRE -192 -184 -192 -488
WIRE -192 -184 -416 -184
WIRE 160 -184 160 -264
WIRE 560 -184 560 -344
WIRE 560 -184 160 -184
WIRE 784 -184 784 -488
WIRE 784 -184 560 -184
WIRE -416 -120 -416 -184
WIRE 560 -120 560 -184
WIRE -80 168 -416 168
WIRE 816 168 480 168
WIRE -416 312 -416 168
WIRE 480 312 480 168
WIRE -80 328 -80 168
WIRE 816 328 816 168
WIRE -464 392 -528 392
WIRE 432 392 352 392
WIRE -80 504 -80 408
WIRE 816 504 816 408
WIRE -416 648 -416 408
WIRE -416 648 -528 648
WIRE -80 648 -80 584
WIRE -80 648 -416 648
WIRE 480 648 480 408
WIRE 480 648 352 648
WIRE 816 648 816 584
WIRE 816 648 480 648
FLAG -416 -120 0
FLAG 560 -120 0
SYMBOL npn -480 -440 R0
SYMATTR InstName Q1
SYMBOL res -432 -568 R0
SYMATTR InstName R2
SYMATTR Value 3300
SYMBOL res -640 -408 R90
SYMATTR InstName R1
SYMATTR Value 10k
SYMBOL voltage -816 -360 R0
SYMATTR InstName V1
SYMBOL voltage -192 -584 R0
SYMATTR InstName V2
SYMBOL npn 496 -440 R0
SYMATTR InstName Q2
SYMBOL res 544 -568 R0
SYMATTR InstName R5
SYMATTR Value 330
SYMBOL res 336 -408 R90
SYMATTR InstName R6
SYMATTR Value 1k
SYMBOL voltage 160 -360 R0
SYMATTR InstName V3
SYMBOL voltage 784 -584 R0
SYMATTR InstName V4
SYMBOL nmos -464 312 R0
SYMATTR InstName M1
SYMBOL res -96 312 R0
SYMATTR InstName R3
SYMATTR Value 330
SYMBOL voltage -80 488 R0
SYMATTR InstName V5
SYMBOL nmos 432 312 R0
SYMATTR InstName M2
SYMBOL res 800 312 R0
SYMATTR InstName R4
SYMATTR Value 330
SYMBOL voltage 816 488 R0
SYMATTR InstName V6
* SPICE netlist
Q1 Q1C Q1B N002 0 My2n3906
VE N002 0 1
R1 Q1B 0 100K
R2 N001 Q1C 100
VCC N001 0 -5
+IS=7.75521e-12 BF=194.093 NF=1.35509 VAF=156.436
+IKF=0.0660057 ISE=1.88546e-12 NE=1.81673 BR=3.41317
+NR=1.5 VAR=5.86061 IKR=1.70599 ISC=7.64281e-10
+NC=1.92376 RB=6.48961 IRB=0.1 RBM=0.1
+RE=0.0001 RC=2.45044 XTB=0.1 XTI=1
+EG=1.05 CJE=6.11928e-12 VJE=0.4 MJE=0.248812
+TF=5.21843e-10 XTF=0.932702 VTF=9.1046 ITF=0.0106472
+CJC=6.85007e-12 VJC=0.4 MJC=0.279018 XCJC=0.9
+FC=0.478887 CJS=0 VJS=0.75 MJS=0.5
+TR=4.30605e-07 PTF=0 KF=0 AF=1
.dc VCC -5 -0.5 0.5

* LTspice schematic (.asc)
Version 4
SHEET 1 448 432
WIRE 224 -216 16 -216
WIRE 16 -200 16 -216
WIRE 224 -184 224 -216
WIRE 16 -88 16 -120
WIRE 224 -72 224 -104
WIRE 16 -56 16 -88
WIRE -192 -8 -224 -8
WIRE -64 -8 -112 -8
WIRE -48 -8 -64 -8
WIRE -224 8 -224 -8
WIRE -224 24 -224 8
WIRE 16 88 16 40
WIRE 16 200 16 168
WIRE 16 216 16 200
FLAG 16 216 0
FLAG -224 24 0
FLAG 224 -72 0
FLAG 16 200 X3
FLAG -224 8 X1
FLAG -64 -8 Q1B
FLAG 16 -88 Q1C
SYMBOL pnp -48 -56 R0
SYMATTR InstName Q1
SYMATTR Value My2n3906
SYMBOL voltage 16 72 R0
SYMATTR InstName VE
SYMATTR Value 1
SYMBOL res -96 -24 R90
SYMATTR InstName R1
SYMATTR Value 100K
SYMBOL res 0 -216 R0
SYMATTR InstName R2
SYMATTR Value 100
SYMBOL voltage 224 -200 R0
SYMATTR InstName VCC
SYMATTR Value -5