Si7li/ltspice-spice-circuits-no-aug huggingface dataset:
* SPICE netlist
J1 N003 N004 0 2N5484
V1 N005 0 10.
C4 N002 N001 250p
L4 N003 N005 1m Rser=100
L2 0 N002 30
L1 N001 0 30
C1 N002 N003 500p
C2 N001 N004 30p
D2 0 N004 1N4148
L3 0 out 3
.tran 250 startup
K1 L1 L2 L3 1.

* LTspice schematic (.asc)
Version 4
SHEET 1 432 528
WIRE -104 -264 -200 -264
WIRE 216 -264 -24 -264
WIRE -184 -136 -200 -136
WIRE -72 -136 -104 -136
WIRE -40 -136 -72 -136
WIRE 72 -136 40 -136
WIRE -72 -104 -72 -136
WIRE 72 -72 72 -136
WIRE 136 -72 72 -72
WIRE 136 -56 136 -72
WIRE -200 -8 -200 -136
WIRE -104 -8 -200 -8
WIRE 72 -8 72 -72
WIRE 72 -8 -40 -8
WIRE -200 24 -200 -8
WIRE 136 40 136 8
WIRE 136 40 8 40
WIRE 216 40 136 40
WIRE 8 56 8 40
WIRE 216 56 216 40
WIRE -200 120 -200 88
WIRE -40 120 -200 120
WIRE -200 152 -200 120
WIRE 8 168 8 152
WIRE 216 168 216 136
WIRE -200 248 -200 216
WIRE 216 264 216 248
FLAG 216 264 0
FLAG 8 168 0
FLAG -72 -104 0
FLAG -200 248 0
FLAG -200 -264 0
FLAG 216 -264 out
SYMBOL njf -40 56 R0
SYMATTR InstName J1
SYMATTR Value 2N5484
SYMBOL voltage 216 152 R0
SYMATTR InstName V1
SYMATTR Value 10.
SYMBOL cap -40 -24 R90
SYMATTR InstName C4
SYMATTR Value 250p
SYMBOL ind 200 40 R0
SYMATTR InstName L4
SYMATTR Value 1m
SYMATTR SpiceLine Rser=100
SYMBOL ind2 -56 -120 R270
SYMATTR InstName L2
SYMATTR Value 30
SYMBOL ind2 -200 -120 R270
SYMATTR InstName L1
SYMATTR Value 30
SYMBOL cap 120 -56 R0
SYMATTR InstName C1
SYMATTR Value 500p
SYMBOL cap -216 24 R0
SYMATTR InstName C2
SYMATTR Value 30p
SYMBOL diode -216 216 M180
SYMATTR InstName D2
SYMATTR Value 1N4148
SYMBOL ind2 -120 -248 R270
SYMATTR InstName L3
SYMATTR Value 3
* SPICE netlist
G1 0 N002 1 0 {2*f0**2/(R1*fn**2)}
R2 N002 0 {R1/2}
G2 0 N003 N002 N005 {2m*K1}
R4 N003 0 1k
L1 N005 N006 {L1}
R1 N002 N005 {R1/2}
C2 N006 0 {C1}
G3 0 N003 N005 N006 {1m}
G4 0 N003 N006 0 {1m*K2}
G5 0 2 N003 0 {10*H}
R3 2 0 .1
R5 2 0 1Meg
V1 1 0 AC 1
.param f0=1e3 Q=2.5 fn=2e3 Qn=1
.param R1=1k
.param K1 = (fn*Q)/(f0*Qn)
.param K2 = (fn/f0)**2
.param L1 = R1*Q/(2*pi*f0)
.param C1 = 1/(L1*(2*pi*f0)**2)
.param H=1
.ac dec 101 100 10k

* LTspice schematic (.asc)
Version 4
SHEET 1 1760 704
WIRE -816 -288 -880 -288
WIRE -720 -288 -752 -288
WIRE -624 -288 -720 -288
WIRE -304 -288 -576 -288
WIRE -224 -288 -304 -288
WIRE -880 -256 -880 -288
WIRE -576 -256 -576 -288
WIRE -224 -256 -224 -288
WIRE -624 -240 -624 -288
WIRE -224 -160 -224 -176
WIRE -880 -144 -880 -176
WIRE -624 -144 -624 -192
WIRE -576 -144 -576 -176
WIRE -304 -112 -304 -288
WIRE -144 -112 -304 -112
WIRE 32 -112 -96 -112
WIRE 192 -112 32 -112
WIRE 368 -112 192 -112
WIRE 496 -112 368 -112
WIRE 656 -112 544 -112
WIRE 720 -112 656 -112
WIRE 752 -112 720 -112
WIRE 880 -112 816 -112
WIRE -304 -80 -304 -112
WIRE -96 -80 -96 -112
WIRE -144 -64 -144 -112
WIRE 880 -64 880 -112
WIRE 368 -48 368 -112
WIRE 544 -48 544 -112
WIRE 656 -48 656 -112
WIRE 496 -32 496 -112
WIRE -96 16 -96 0
WIRE 32 32 32 -112
WIRE -304 48 -304 0
WIRE -144 48 -144 -16
WIRE -144 48 -304 48
WIRE -16 48 -144 48
WIRE 496 48 496 16
WIRE 544 48 544 32
WIRE 656 48 656 32
WIRE 880 48 880 16
WIRE 368 64 368 32
WIRE -304 80 -304 48
WIRE 32 128 32 112
WIRE -304 192 -304 160
WIRE -16 192 -16 96
WIRE -16 192 -304 192
WIRE 144 192 -16 192
WIRE 192 224 192 -112
WIRE -304 240 -304 192
WIRE 144 240 144 192
WIRE 144 320 144 288
WIRE -304 352 -304 304
WIRE 192 352 192 304
FLAG -576 -144 0
FLAG -624 -144 0
FLAG -224 -160 0
FLAG -304 352 0
FLAG 368 64 0
FLAG -96 16 0
FLAG 32 128 0
FLAG 192 352 0
FLAG 144 320 0
FLAG -720 -288 1
FLAG 496 48 0
FLAG 544 48 0
FLAG 656 48 0
FLAG 720 -112 2
FLAG 880 48 0
FLAG -880 -144 0
SYMBOL g -576 -272 R0
SYMATTR InstName G1
SYMATTR Value {2*f0**2/(R1*fn**2)}
SYMBOL res -240 -272 R0
SYMATTR InstName R2
SYMATTR Value {R1/2}
SYMBOL g -96 -96 R0
SYMATTR InstName G2
SYMATTR Value {2m*K1}
SYMBOL res 352 -64 R0
SYMATTR InstName R4
SYMATTR Value 1k
SYMBOL ind -320 64 R0
SYMATTR InstName L1
SYMATTR Value {L1}
SYMBOL res -320 -96 R0
SYMATTR InstName R1
SYMATTR Value {R1/2}
SYMBOL cap -320 240 R0
SYMATTR InstName C2
SYMATTR Value {C1}
SYMBOL g 32 16 R0
SYMATTR InstName G3
SYMATTR Value {1m}
SYMBOL g 192 208 R0
SYMATTR InstName G4
SYMATTR Value {1m*K2}
SYMBOL Misc\\jumper -784 -352 M0
SYMATTR InstName J1
SYMBOL g 544 -64 R0
SYMATTR InstName G5
SYMATTR Value {10*H}
SYMBOL res 640 -64 R0
SYMATTR InstName R3
SYMATTR Value .1
SYMBOL Misc\\jumper 784 -176 R0
SYMATTR InstName J2
SYMBOL res 864 -80 R0
SYMATTR InstName R5
SYMATTR Value 1Meg
SYMBOL voltage -880 -272 R0
SYMATTR InstName V1
SYMATTR Value2 AC 1
SYMATTR Value ""
* SPICE netlist
V1 IN 0 3.3
Rload OUT 0 3.6
C1 OUT 0 2.2 Rser=1.5m
R1 OUT N001 100k
XU1 IN OUT IN N001 OUT 0 ADPL42005-1.8 ;pnba Vin)Sense)EN)PG)Vout)GND
.tran 3m startup

* LTspice schematic (.asc)
Version 4
SHEET 1 576 288
WIRE -192 -128 -288 -128
WIRE -176 -128 -192 -128
WIRE 96 -128 80 -128
WIRE 192 -128 176 -128
WIRE -288 -112 -288 -128
WIRE 96 -32 80 -32
WIRE 192 -32 192 -128
WIRE 192 -32 96 -32
WIRE 288 -32 192 -32
WIRE -288 -16 -288 -32
WIRE 192 -16 192 -32
WIRE 288 -16 288 -32
WIRE -192 64 -192 -128
WIRE -176 64 -192 64
WIRE 96 64 96 -32
WIRE 96 64 80 64
WIRE 192 80 192 48
WIRE 288 80 288 64
WIRE -48 144 -48 128
FLAG -48 144 0
FLAG -288 -16 0
FLAG 288 80 0
FLAG 192 80 0
FLAG -288 -128 IN
FLAG 288 -32 OUT
SYMBOL voltage -288 -128 R0
SYMATTR InstName V1
SYMATTR Value 3.3
SYMBOL res 272 -32 R0
SYMATTR InstName Rload
SYMATTR Value 3.6
SYMBOL cap 176 -16 R0
SYMATTR InstName C1
SYMATTR Value 2.2
SYMATTR SpiceLine Rser=1.5m
SYMBOL res 192 -144 R90
SYMATTR InstName R1
SYMATTR Value 100k
SYMBOL ADPL42005-1.8 -48 -32 R0
SYMATTR InstName U1
* SPICE netlist
R1 N007 N004 41.2K
R2 N010 N004 15.8K
R3 OUT N010 464K
L1 IN N001 33
D1 N001 OUT MBRS360
C1 OUT 0 4.7 Rser=.1 x2
R4 N009 N008 10K
C2 N008 N004 .01
V1 IN 0 24
C3 N003 N004 4.7
C4 N005 N004 .01
R5 N002 N004 53.6K
R6 IN N002 392K
Rload OUT 0 96
XU1 N009 N010 N005 N007 N001 N006 N006 N003 N002 IN N004 0 LT3958 ;pnba Vc)FBX)SS)Rt)SW)Sense2)Sense1)INTVcc)EN/UVLO)Vin)SGND)GND
.tran 2.5m startup

* LTspice schematic (.asc)
Version 4
SHEET 1 976 512
WIRE -392 -256 -488 -256
WIRE -72 -256 -392 -256
WIRE -40 -256 -72 -256
WIRE 56 -256 40 -256
WIRE 168 -256 56 -256
WIRE 312 -256 232 -256
WIRE 376 -256 312 -256
WIRE 488 -256 376 -256
WIRE -488 -240 -488 -256
WIRE -392 -240 -392 -256
WIRE 376 -240 376 -256
WIRE 488 -240 488 -256
WIRE -72 -208 -72 -256
WIRE 56 -208 56 -256
WIRE -488 -144 -488 -160
WIRE -392 -144 -392 -160
WIRE -168 -144 -392 -144
WIRE 232 -144 152 -144
WIRE 376 -144 376 -176
WIRE 488 -144 488 -160
WIRE 232 -112 232 -144
WIRE -392 -48 -392 -64
WIRE -264 -48 -392 -48
WIRE -168 -48 -200 -48
WIRE 184 -48 152 -48
WIRE 312 16 312 -256
WIRE -392 48 -392 -48
WIRE -328 48 -392 48
WIRE -168 48 -248 48
WIRE 184 48 184 -48
WIRE 184 48 152 48
WIRE -392 144 -392 48
WIRE -376 144 -392 144
WIRE -280 144 -312 144
WIRE -168 144 -200 144
WIRE 312 144 312 96
WIRE 312 144 152 144
WIRE 312 160 312 144
WIRE 56 224 56 208
WIRE -392 256 -392 144
WIRE -72 256 -72 208
WIRE -72 256 -392 256
WIRE 232 256 232 -48
WIRE 232 256 -72 256
WIRE 312 256 312 240
WIRE 312 256 232 256
FLAG 376 -144 0
FLAG 488 -144 0
FLAG -488 -144 0
FLAG 488 -256 OUT
FLAG -488 -256 IN
FLAG 56 224 0
SYMBOL RES -232 32 R90
SYMATTR InstName R1
SYMATTR Value 41.2K
SYMBOL res 296 144 R0
SYMATTR InstName R2
SYMATTR Value 15.8K
SYMBOL res 296 0 R0
SYMATTR InstName R3
SYMATTR Value 464K
SYMBOL ind -56 -240 R270
SYMATTR InstName L1
SYMATTR Value 33
SYMBOL schottky 168 -240 R270
SYMATTR InstName D1
SYMATTR Value MBRS360
SYMBOL polcap 360 -240 R0
SYMATTR SpiceLine2 x2
SYMATTR Value 4.7
SYMATTR InstName C1
SYMATTR SpiceLine Rser=.1
SYMBOL res -184 128 R90
SYMATTR InstName R4
SYMATTR Value 10K
SYMBOL cap -312 160 M270
SYMATTR InstName C2
SYMATTR Value .01
SYMBOL VOLTAGE -488 -256 R0
SYMATTR InstName V1
SYMATTR Value 24
SYMBOL polcap 216 -112 R0
SYMATTR InstName C3
SYMATTR Value 4.7
SYMBOL cap -200 -64 R90
SYMATTR InstName C4
SYMATTR Value .01
SYMBOL res -408 -160 R0
SYMATTR InstName R5
SYMATTR Value 53.6K
SYMBOL res -408 -256 R0
SYMATTR InstName R6
SYMATTR Value 392K
SYMBOL res 472 -256 R0
SYMATTR InstName Rload
SYMATTR Value 96
SYMBOL PowerProducts\\LT3958 -8 0 R0
SYMATTR InstName U1
* SPICE netlist
V1 N001 0 3
V2 N003 0 0
V3 N004 0 PULSE(0 3.3 0 1n 1n 10u 20u)
R1 N002 0 49.9
C1 N002 0 36p
V4 +V 0 5
XU1 +V N004 N002 N001 N003 0 MAX4544 ;pnba V+)IN)COM)NO)NC)GND
.tran 100u

* LTspice schematic (.asc)
Version 4.1
SHEET 1 704 432
WIRE 48 -184 48 -216
WIRE -64 -120 -352 -120
WIRE -352 -104 -352 -120
WIRE 240 -88 160 -88
WIRE 352 -88 240 -88
WIRE 240 -72 240 -88
WIRE 352 -72 352 -88
WIRE -64 -56 -240 -56
WIRE -240 -40 -240 -56
WIRE -352 -8 -352 -24
WIRE -64 8 -144 8
WIRE 240 24 240 8
WIRE 352 24 352 -8
WIRE -240 56 -240 40
WIRE -144 72 -144 8
WIRE 48 152 48 136
WIRE -144 184 -144 152
FLAG -352 -8 0
FLAG -240 56 0
FLAG -144 184 0
FLAG 48 -216 +V
FLAG 240 24 0
FLAG 48 152 0
FLAG 352 24 0
FLAG -352 216 0
FLAG -352 136 +V
SYMBOL voltage -352 -120 R0
SYMATTR InstName V1
SYMATTR Value 3
SYMBOL voltage -240 -56 R0
SYMATTR InstName V2
SYMATTR Value 0
SYMBOL voltage -144 56 R0
SYMATTR Value PULSE(0 3.3 0 1n 1n 10u 20u)
SYMATTR InstName V3
SYMBOL res 224 -88 R0
SYMATTR InstName R1
SYMATTR Value 49.9
SYMBOL cap 336 -72 R0
SYMATTR InstName C1
SYMATTR Value 36p
SYMBOL voltage -352 120 R0
SYMATTR InstName V4
SYMATTR Value 5
SYMBOL MAX4544 48 -40 R0
SYMATTR InstName U1
* SPICE netlist
V1 IN 0 5
C1 OUT 0 1
Rload OUT 0 280
V2 N001 0 PULSE(0 5 100u 50n 50n 2.5m)
XU1 IN 0 N001 OUT ADP16xfd K=357.1u ;pnba Vin)GND)En)Vout
.tran 4m

* LTspice schematic (.asc)
Version 4
SHEET 1 576 224
WIRE -80 -112 -288 -112
WIRE 192 -112 112 -112
WIRE 288 -112 192 -112
WIRE -288 -96 -288 -112
WIRE 192 -96 192 -112
WIRE 288 -96 288 -112
WIRE -288 0 -288 -16
WIRE -80 0 -224 0
WIRE 192 0 192 -32
WIRE 288 0 288 -16
WIRE -224 16 -224 0
WIRE 16 64 16 48
WIRE -224 112 -224 96
FLAG -288 0 0
FLAG 16 64 0
FLAG 192 0 0
FLAG 288 0 0
FLAG 288 -112 OUT
FLAG -288 -112 IN
FLAG -224 112 0
SYMBOL voltage -288 -112 R0
SYMATTR InstName V1
SYMATTR Value 5
SYMBOL cap 176 -96 R0
SYMATTR InstName C1
SYMATTR Value 1
SYMBOL res 272 -112 R0
SYMATTR InstName Rload
SYMATTR Value 280
SYMBOL voltage -224 0 R0
SYMATTR InstName V2
SYMATTR Value PULSE(0 5 100u 50n 50n 2.5m)
SYMBOL ADP160-2.8 16 0 R0
SYMATTR InstName U1
* SPICE netlist
V1 +V 0 2.25
V2 -V 0 -2.75
V3 N003 0 PULSE(-10m 10m 0 1n 1n 50n 100n)
C1 N002 0 2.7p
R1 N002 0 1K
XU1 N003 N001 N002 +V -V +V LTC6268-10 ;pnba IN+)IN-)OUT)VCC)VEE)SHDN_L
R2 N002 N001 900
R3 N001 0 100
.tran 200n

* LTspice schematic (.asc)
Version 4
SHEET 1 896 304
WIRE -448 -136 -448 -152
WIRE -336 -136 -336 -152
WIRE -48 -104 -64 -104
WIRE 64 -104 32 -104
WIRE 192 -104 64 -104
WIRE 336 -104 272 -104
WIRE -448 -24 -448 -56
WIRE -336 -24 -336 -56
WIRE 64 8 64 -104
WIRE 80 8 64 8
WIRE 336 40 336 -104
WIRE 336 40 224 40
WIRE 448 40 336 40
WIRE 336 56 336 40
WIRE 448 56 448 40
WIRE -208 72 -224 72
WIRE 80 72 -128 72
WIRE 336 152 336 120
WIRE 448 152 448 136
FLAG -448 -24 0
FLAG -336 -24 0
FLAG -448 -152 +V
FLAG -336 -152 -V
FLAG 336 152 0
FLAG 448 152 0
FLAG -224 72 0
FLAG -64 -104 0
FLAG 112 -40 +V
FLAG 160 120 +V
FLAG 112 120 -V
SYMBOL voltage -448 -152 R0
SYMATTR InstName V1
SYMATTR Value 2.25
SYMBOL voltage -336 -152 R0
SYMATTR InstName V2
SYMATTR Value -2.75
SYMBOL voltage -112 72 R90
SYMATTR InstName V3
SYMATTR Value PULSE(-10m 10m 0 1n 1n 50n 100n)
SYMBOL cap 320 56 R0
SYMATTR InstName C1
SYMATTR Value 2.7p
SYMBOL res 432 40 R0
SYMATTR InstName R1
SYMATTR Value 1K
SYMBOL LTC6268-10 112 40 R0
SYMATTR InstName U1
SYMBOL res 288 -120 R90
SYMATTR InstName R2
SYMATTR Value 900
SYMBOL res 48 -120 R90
SYMATTR InstName R3
SYMATTR Value 100
* SPICE netlist
V1 N001 0 24
V2 N007 0 PULSE(0 5 0 100n 100n 2.5m 5m)
V3 N009 0 PULSE(0 5 0 100n 100n 2.5m 5m)
XU1 0 N002 N007 N004 N009 MP_01 MP_02 MP_03 MP_04 MP_05 N001 MP_06 MP_07 MP_08 MP_09 N010 N008 N005 N003 LT1161 ;pnba GND)Timer1)INPUT1)Timer2)INPUT2))))))V+)))))Gate2)Sense2)Gate1)Sense1
C1 N002 0 1000p
MQ1 N003 N005 N006 N006 FDS5670
R1 N001 N003 .01
R2 N001 N008 .01
MQ2 N008 N010 N011 N011 FDS5670
C2 N004 0 1000p
Rload1 0 N006 5
Rload2 0 N011 5
.tran 20m startup

* LTspice schematic (.asc)
Version 4
SHEET 1 976 416
WIRE 344 -208 -40 -208
WIRE 424 -208 344 -208
WIRE -40 -192 -40 -208
WIRE 424 -192 424 -208
WIRE -296 -144 -312 -144
WIRE -200 -144 -232 -144
WIRE 200 -144 120 -144
WIRE 248 -144 200 -144
WIRE 344 -144 344 -208
WIRE 344 -144 328 -144
WIRE 200 -128 200 -144
WIRE 424 -96 424 -112
WIRE -296 -48 -312 -48
WIRE -200 -48 -232 -48
WIRE 152 -48 120 -48
WIRE 200 0 200 -32
WIRE 376 0 200 0
WIRE 488 0 456 0
WIRE -440 48 -488 48
WIRE -200 48 -360 48
WIRE 200 48 120 48
WIRE 248 48 200 48
WIRE 344 48 344 -144
WIRE 344 48 328 48
WIRE 200 64 200 48
WIRE -440 144 -488 144
WIRE -200 144 -360 144
WIRE 152 144 120 144
WIRE 200 192 200 160
WIRE 376 192 200 192
WIRE 488 192 456 192
WIRE -40 208 -40 192
FLAG 424 -96 0
FLAG -40 208 0
FLAG -488 48 0
FLAG -488 144 0
FLAG -312 -144 0
FLAG -312 -48 0
FLAG 488 0 0
FLAG 488 192 0
SYMBOL voltage 424 -208 R0
SYMATTR InstName V1
SYMATTR Value 24
SYMBOL voltage -344 48 R90
SYMATTR InstName V2
SYMATTR Value PULSE(0 5 0 100n 100n 2.5m 5m)
SYMBOL voltage -344 144 R90
SYMATTR InstName V3
SYMATTR Value PULSE(0 5 0 100n 100n 2.5m 5m)
SYMBOL PowerProducts\\LT1161 -40 0 R0
SYMATTR InstName U1
SYMBOL cap -232 -160 R90
SYMATTR InstName C1
SYMATTR Value 1000p
SYMBOL nmos 152 -128 R0
SYMATTR InstName Q1
SYMATTR Value FDS5670
SYMBOL res 344 -160 R90
SYMATTR InstName R1
SYMATTR Value .01
SYMBOL res 344 32 R90
SYMATTR InstName R2
SYMATTR Value .01
SYMBOL nmos 152 64 R0
SYMATTR InstName Q2
SYMATTR Value FDS5670
SYMBOL cap -232 -64 R90
SYMATTR InstName C2
SYMATTR Value 1000p
SYMBOL res 472 -16 R90
SYMATTR InstName Rload1
SYMATTR Value 5
SYMBOL res 472 176 R90
SYMATTR InstName Rload2
SYMATTR Value 5
* SPICE netlist
XU1 IN MP_01 N002 N003 N001 IN N004 0 OUT LT3090 ;pnba IN))Ilim)Imonp)Imonn)_SHDN)SET)GND)OUT
R1 N004 0 49.9K
C1 N004 0 .1
V1 IN 0 -3.3
R2 IN N002 10K
V2 N001 0 3.3
R3 N003 0 3.32K
C2 OUT 0 4.7 Rser=10m
Rload OUT 0 4.16
.tran .1 startup

* LTspice schematic (.asc)
Version 4
SHEET 1 736 512
WIRE 80 -240 80 -256
WIRE -208 -144 -368 -144
WIRE -48 -144 -208 -144
WIRE -368 -128 -368 -144
WIRE -48 -128 -48 -144
WIRE 80 -128 80 -160
WIRE -208 -64 -208 -144
WIRE -128 -64 -208 -64
WIRE 272 -64 160 -64
WIRE 368 -64 272 -64
WIRE -208 -48 -208 -64
WIRE 272 -48 272 -64
WIRE 368 -48 368 -64
WIRE -368 -32 -368 -48
WIRE 272 48 272 16
WIRE 368 48 368 32
WIRE -208 64 -208 32
WIRE -128 64 -208 64
WIRE 192 64 160 64
WIRE 192 80 192 64
WIRE -48 144 -48 128
WIRE -48 144 -144 144
WIRE 80 144 80 128
WIRE -144 160 -144 144
WIRE -48 160 -48 144
WIRE 192 176 192 160
WIRE -144 256 -144 224
WIRE -48 256 -48 240
FLAG -144 256 0
FLAG -48 256 0
FLAG 80 144 0
FLAG -368 -32 0
FLAG 80 -256 0
FLAG 192 176 0
FLAG 272 48 0
FLAG 368 48 0
FLAG -368 -144 IN
FLAG 368 -64 OUT
SYMBOL PowerProducts\\LT3090 16 0 R0
SYMATTR InstName U1
SYMBOL res -64 144 R0
SYMATTR InstName R1
SYMATTR Value 49.9K
SYMBOL cap -160 160 R0
SYMATTR InstName C1
SYMATTR Value .1
SYMBOL voltage -368 -144 R0
SYMATTR InstName V1
SYMATTR Value -3.3
SYMBOL res -224 -64 R0
SYMATTR InstName R2
SYMATTR Value 10K
SYMBOL voltage 80 -144 M180
SYMATTR InstName V2
SYMATTR Value 3.3
SYMBOL res 176 64 R0
SYMATTR InstName R3
SYMATTR Value 3.32K
SYMBOL cap 256 -48 R0
SYMATTR InstName C2
SYMATTR Value 4.7
SYMATTR SpiceLine Rser=10m
SYMBOL res 352 -64 R0
SYMATTR InstName Rload
SYMATTR Value 4.16
* SPICE netlist
V1 N001 N004 200m
D1 N005 N001 D
D2 N001 N002 D
D3 N002 N006 D
D4 N006 N005 D
R2 N007 N004 100
R3 0 N005 1k
V3 N004 N006 200m
R1 N002 0 1k
V2 N007 0 SINE(0 3 10 0 0 90)
R4 N003 0 1k
E1 N003 0 N002 N005 1
.tran 0.8

* LTspice schematic (.asc)
Version 4
SHEET 1 1136 464
WIRE -328 -232 -568 -232
WIRE -200 -232 -328 -232
WIRE -24 -232 -152 -232
WIRE 56 -232 -24 -232
WIRE 568 -232 152 -232
WIRE -24 -200 -24 -232
WIRE -568 -184 -568 -232
WIRE -328 -184 -328 -232
WIRE -200 -184 -200 -232
WIRE -328 -168 -328 -184
WIRE -200 -168 -200 -184
WIRE 152 -104 152 -232
WIRE 568 -104 568 -232
WIRE -568 -88 -568 -104
WIRE -488 -88 -568 -88
WIRE -328 -88 -328 -120
WIRE -328 -88 -392 -88
WIRE -200 -88 -200 -120
WIRE -152 -88 -152 -232
WIRE -152 -88 -200 -88
WIRE -24 -88 -24 -120
WIRE -24 -88 -88 -88
WIRE 56 -88 56 -232
WIRE 104 -88 56 -88
WIRE -568 -56 -568 -88
WIRE -328 -56 -328 -88
WIRE -200 -56 -200 -88
WIRE -24 -40 -24 -88
WIRE -568 56 -568 24
WIRE -328 56 -328 8
WIRE -328 56 -568 56
WIRE -200 56 -200 8
WIRE -200 56 -328 56
WIRE -392 88 -392 -88
WIRE -24 88 -24 40
WIRE -24 88 -392 88
WIRE 104 88 104 -40
WIRE 104 88 -24 88
WIRE 152 88 152 -24
WIRE 392 88 152 88
WIRE 568 88 568 -24
WIRE 568 88 392 88
WIRE 392 120 392 88
WIRE -488 184 -488 -88
WIRE -424 184 -488 184
WIRE -280 184 -344 184
WIRE -88 184 -88 -88
WIRE -88 184 -200 184
WIRE -88 232 -88 184
FLAG -88 232 0
FLAG 392 120 0
SYMBOL voltage -568 -200 R0
SYMATTR Value 200m
SYMATTR InstName V1
SYMBOL diode -312 -120 R180
SYMATTR InstName D1
SYMBOL diode -216 -184 R0
SYMATTR InstName D2
SYMBOL diode -216 -56 R0
SYMATTR InstName D3
SYMBOL diode -312 8 R180
SYMATTR InstName D4
SYMBOL res -328 168 R90
SYMATTR InstName R2
SYMATTR Value 100
SYMBOL res -40 -56 R0
SYMATTR InstName R3
SYMATTR Value 1k
SYMBOL voltage -568 -72 R0
SYMATTR Value 200m
SYMATTR InstName V3
SYMBOL res -40 -216 R0
SYMATTR InstName R1
SYMATTR Value 1k
SYMBOL Misc\\signal -296 184 R270
SYMATTR InstName V2
SYMATTR Value SINE(0 3 10 0 0 90)
SYMBOL res 552 -120 R0
SYMATTR InstName R4
SYMATTR Value 1k
SYMBOL e 152 -120 R0
SYMATTR InstName E1
SYMATTR Value ""
SYMATTR SpiceLine2 1
* SPICE netlist
V1 N001 0 15
D1 N001 N002 D
R1 N002 0 3.3k
.tran 0.1

* LTspice schematic (.asc)
Version 4
SHEET 1 368 240
WIRE -40 -120 -184 -120
WIRE 184 -120 24 -120
WIRE -184 -56 -184 -120
WIRE 184 -56 184 -120
WIRE -184 120 -184 24
WIRE -8 120 -184 120
WIRE 184 120 184 24
WIRE 184 120 -8 120
FLAG -8 120 0
SYMBOL voltage -184 -72 R0
SYMATTR InstName V1
SYMATTR Value 15
SYMBOL diode -40 -104 R270
SYMATTR InstName D1
SYMBOL res 168 -72 R0
SYMATTR InstName R1
SYMATTR Value 3.3k
* SPICE netlist
R1 N004 0 78.7K
C1 N002 0 .002
V1 IN 0 24
L1 N005 OUT 3.3 Rser=10m
C3 N003 N005 .47
C4 OUT 0 47 V=6.3 Irms=0 Rser=0.002 Lser=0 mfg="TDK" pn="C4532X5ROJ47@M" type="X5R"
R2 OUT N006 1Meg
R3 N006 0 576K
C5 OUT N006 10p
Rload OUT 0 1.32
XU1 N006 N002 OUT N003 N005 MP_01 MP_02 MP_03 MP_04 IN MP_05 MP_06 IN N004 N001 MP_07 0 LT3975 ;pnba FB)SS)OUT)Boost)SW)))))Vin)))EN)Rt)PG))GND
D1 0 N005 B560C
.tran 1m startup

* LTspice schematic (.asc)
Version 4
SHEET 1 960 560
WIRE -384 -280 -480 -280
WIRE -64 -280 -384 -280
WIRE -480 -264 -480 -280
WIRE -384 -216 -384 -280
WIRE -368 -216 -384 -216
WIRE -64 -216 -64 -280
WIRE -64 -216 -80 -216
WIRE -480 -168 -480 -184
WIRE -368 -120 -384 -120
WIRE 176 -120 -80 -120
WIRE -448 -24 -464 -24
WIRE -368 -24 -384 -24
WIRE -48 -24 -80 -24
WIRE -48 -8 -48 -24
WIRE -464 72 -480 72
WIRE -368 72 -384 72
WIRE -48 72 -48 56
WIRE -48 72 -80 72
WIRE 64 72 -48 72
WIRE 176 72 176 -120
WIRE 176 72 144 72
WIRE 288 72 176 72
WIRE 384 72 288 72
WIRE 480 72 384 72
WIRE 176 88 176 72
WIRE 288 88 288 72
WIRE 480 88 480 72
WIRE 384 104 384 72
WIRE -48 120 -48 72
WIRE -32 120 -48 120
WIRE 48 120 32 120
WIRE -368 168 -384 168
WIRE 176 168 -80 168
WIRE 288 168 288 152
WIRE 288 168 176 168
WIRE 176 184 176 168
WIRE 384 184 384 168
WIRE 480 184 480 168
WIRE 176 280 176 264
FLAG -384 168 0
FLAG -480 72 0
FLAG -464 -24 0
FLAG -480 -168 0
FLAG 384 184 0
FLAG 176 280 0
FLAG 480 184 0
FLAG 480 72 OUT
FLAG -480 -280 IN
FLAG 48 120 0
SYMBOL res -368 56 R90
SYMATTR InstName R1
SYMATTR Value 78.7K
SYMBOL cap -384 -40 R90
SYMATTR InstName C1
SYMATTR Value .002
SYMBOL voltage -480 -280 R0
SYMATTR InstName V1
SYMATTR Value 24
SYMBOL ind 48 88 R270
SYMATTR InstName L1
SYMATTR Value 3.3
SYMATTR SpiceLine Rser=10m
SYMBOL cap -64 -8 R0
SYMATTR InstName C3
SYMATTR Value .47
SYMBOL cap 368 104 R0
SYMATTR InstName C4
SYMATTR Value 47
SYMATTR SpiceLine V=6.3 Irms=0 Rser=0.002 Lser=0 mfg="TDK" pn="C4532X5ROJ47@M" type="X5R"
SYMBOL res 160 72 R0
SYMATTR InstName R2
SYMATTR Value 1Meg
SYMBOL res 160 168 R0
SYMATTR InstName R3
SYMATTR Value 576K
SYMBOL cap 272 88 R0
SYMATTR InstName C5
SYMATTR Value 10p
SYMBOL res 464 72 R0
SYMATTR InstName Rload
SYMATTR Value 1.32
SYMBOL PowerProducts\\LT3975 -224 -24 R0
SYMATTR InstName U1
SYMBOL schottky 32 136 M270
SYMATTR InstName D1
SYMATTR Value B560C
SYMATTR Description Diode
SYMATTR Type diode
* SPICE netlist
Lp 0 N001 2.8 Ipk=12m Rser=66 Cpar=105p
Ls 0 Eo 2.8 Ipk=12m Rser=66 Cpar=115p
VS Ei 0 SINE(10 2 1K) AC 1.7362 Rser=600
Rload Eo 0 10k
C1 N001 Ei 100nF
R1 N001 0 5k
K1 Lp Ls 0.9999884
.ac lin 100 500 10k
;tran 0 1000m 995m 1u
.option plotwinsize=0
.options numdgt=7

* LTspice schematic (.asc)
Version 4
SHEET 1 576 304
WIRE -256 -136 -288 -136
WIRE -208 -136 -256 -136
WIRE -128 -136 -144 -136
WIRE -32 -136 -128 -136
WIRE 256 -136 32 -136
WIRE 288 -136 256 -136
WIRE -256 -56 -256 -136
WIRE -128 -56 -128 -136
WIRE -32 -56 -32 -136
WIRE 32 -56 32 -136
WIRE 256 -56 256 -136
WIRE -256 104 -256 24
WIRE -128 104 -128 24
WIRE -128 104 -256 104
WIRE -32 104 -32 24
WIRE -32 104 -128 104
WIRE 32 104 32 24
WIRE 256 104 256 24
WIRE 256 104 32 104
WIRE -256 152 -256 104
WIRE 256 152 256 104
FLAG 256 152 0
FLAG 288 -136 Eo
FLAG -288 -136 Ei
FLAG -256 152 0
SYMBOL ind2 -16 40 R180
SYMATTR InstName Lp
SYMATTR Value 2.8
SYMATTR Type ind
SYMATTR SpiceLine Ipk=12m Rser=66 Cpar=105p
SYMBOL ind2 16 40 M180
SYMATTR InstName Ls
SYMATTR Value 2.8
SYMATTR Type ind
SYMATTR SpiceLine Ipk=12m Rser=66 Cpar=115p
SYMBOL Misc\\signal -256 -72 M0
SYMATTR InstName S
SYMATTR Value SINE(10 2 1K)
SYMATTR Value2 AC 1.7362
SYMATTR SpiceLine Rser=600
SYMBOL Misc\\EuropeanResistor 240 -72 R0
SYMATTR InstName Rload
SYMATTR Value 10k
SYMBOL cap -144 -152 R90
SYMATTR InstName C1
SYMATTR Value 100nF
SYMBOL res -144 -72 R0
SYMATTR InstName R1
SYMATTR Value 5k
* SPICE netlist
V1 IN1 0 PWL(0 0 1m 5.0 1 5.0 2 4.1 3 4.1 4 5.0)
V2 IN2 0 PWL(0 0 1m 3.0 5 3.0 6 2.5 7 2.5 8 3.0)
V3 IN3 0 PWL(0 0 1m 1.8 9 1.8 10 1.5 11 1.5 12 1.8)
V4 IN4 0 PWL(0 0 1m 0.7 13 0.7 14 0.4 15 0.4 16 0.7)
C1 N003 0 100p
V5 N001 0 5
XU1 Comp3 Comp1 IN3 IN1 N003 0 0 N001 0 _RESET N002 N002 IN4 IN2 Comp4 Comp2 LTC2902-2 ;pnba COMP3)COMP1)V3)V1)CRT)GND)T0)_RDIS)T1)_RST)VPG)Vref)V4)V2)COMP4)COMP2
.tran 16 startup

* LTspice schematic (.asc)
Version 4
SHEET 1 1024 624
WIRE 64 -312 -512 -312
WIRE 144 -312 64 -312
WIRE 512 -312 480 -312
WIRE 64 -264 -384 -264
WIRE 144 -264 64 -264
WIRE 512 -264 480 -264
WIRE 64 -216 -256 -216
WIRE 144 -216 64 -216
WIRE 512 -216 480 -216
WIRE 64 -168 -128 -168
WIRE 144 -168 64 -168
WIRE 512 -168 480 -168
WIRE 144 -120 0 -120
WIRE 512 -120 480 -120
WIRE 0 -104 0 -120
WIRE 144 -72 128 -72
WIRE 496 -72 480 -72
WIRE 144 -24 128 -24
WIRE 496 -24 496 -72
WIRE 496 -24 480 -24
WIRE -128 -8 -128 -168
WIRE 0 -8 0 -24
WIRE 256 40 256 24
WIRE 368 40 368 24
WIRE -256 56 -256 -216
WIRE -128 88 -128 72
WIRE 368 120 368 104
WIRE -384 136 -384 -264
WIRE -256 152 -256 136
WIRE -512 216 -512 -312
WIRE -384 232 -384 216
WIRE -512 312 -512 296
FLAG -128 88 0
FLAG 512 -312 Comp1
FLAG 512 -264 Comp2
FLAG 512 -216 Comp3
FLAG 512 -168 Comp4
FLAG 512 -120 _RESET
FLAG -512 312 0
FLAG -384 232 0
FLAG -256 152 0
FLAG 128 -24 0
FLAG 128 -72 0
FLAG 256 40 0
FLAG 368 120 0
FLAG 64 -312 IN1
FLAG 64 -264 IN2
FLAG 64 -216 IN3
FLAG 64 -168 IN4
FLAG 0 -8 0
SYMBOL voltage -512 200 R0
SYMATTR InstName V1
SYMATTR Value PWL(0 0 1m 5.0 1 5.0 2 4.1 3 4.1 4 5.0)
SYMBOL voltage -384 120 R0
SYMATTR InstName V2
SYMATTR Value PWL(0 0 1m 3.0 5 3.0 6 2.5 7 2.5 8 3.0)
SYMBOL voltage -256 40 R0
SYMATTR InstName V3
SYMATTR Value PWL(0 0 1m 1.8 9 1.8 10 1.5 11 1.5 12 1.8)
SYMBOL voltage -128 -24 R0
SYMATTR InstName V4
SYMATTR Value PWL(0 0 1m 0.7 13 0.7 14 0.4 15 0.4 16 0.7)
SYMBOL cap 352 40 R0
SYMATTR Value 100p
SYMATTR InstName C1
SYMBOL voltage 0 -120 R0
SYMATTR InstName V5
SYMATTR Value 5
SYMBOL LTC2902-2 304 -168 R0
SYMATTR InstName U1
* SPICE netlist
V1 +V 0 15
V2 -V 0 -15
R1 OUT N002 30K
R2 0 N005 30K
R3 N002 N001 1K
R4 N005 N007 1K
R5 N001 N003 3.4K
R6 N006 N007 3.4K
R7 N003 N004 100
R8 N004 N006 100
V3 IN- IN+ SINE(0 10m 1K)
V4 IN+ 0 SINE(0 1 100)
XU1 IN+ N006 N007 +V -V LT1678 ;pnba IN+)IN-)OUT)VCC)VEE
XU2 N005 N002 OUT +V -V LT1678 ;pnba IN+)IN-)OUT)VCC)VEE
XU3 N004 SHEILD SHEILD +V -V LT1678 ;pnba IN+)IN-)OUT)VCC)VEE
XU4 IN- N003 N001 +V -V LT1678 ;pnba IN+)IN-)OUT)VCC)VEE
.tran 30m

* LTspice schematic (.asc)
Version 4
SHEET 1 928 592
WIRE -464 -280 -464 -296
WIRE -336 -280 -336 -296
WIRE -64 -232 -64 -248
WIRE -96 -216 -160 -216
WIRE 144 -200 -32 -200
WIRE 208 -200 144 -200
WIRE 304 -200 288 -200
WIRE 336 -200 304 -200
WIRE 432 -200 416 -200
WIRE -96 -184 -128 -184
WIRE 144 -184 144 -200
WIRE -464 -168 -464 -200
WIRE -336 -168 -336 -200
WIRE -64 -152 -64 -168
WIRE -128 -88 -128 -184
WIRE 144 -88 144 -104
WIRE 144 -88 -128 -88
WIRE 80 -72 -32 -72
WIRE 144 -72 144 -88
WIRE -208 -56 -464 -56
WIRE -160 -56 -160 -216
WIRE -160 -56 -208 -56
WIRE -464 -24 -464 -56
WIRE 368 -24 368 -40
WIRE 32 -8 32 -24
WIRE 304 -8 304 -200
WIRE 336 -8 304 -8
WIRE 80 8 80 -72
WIRE 80 8 64 8
WIRE 432 8 432 -200
WIRE 432 8 400 8
WIRE 464 8 432 8
WIRE -32 24 -32 -72
WIRE -32 24 -128 24
WIRE 0 24 -32 24
WIRE 144 24 144 8
WIRE 144 24 112 24
WIRE 336 24 304 24
WIRE 112 40 112 24
WIRE 112 40 64 40
WIRE 144 40 144 24
WIRE 368 56 368 40
WIRE 32 72 32 56
WIRE -464 88 -464 56
WIRE -208 88 -464 88
WIRE -160 88 -208 88
WIRE -464 104 -464 88
WIRE 144 136 144 120
WIRE 144 136 -128 136
WIRE 144 152 144 136
WIRE -464 216 -464 184
WIRE -64 216 -64 200
WIRE -128 232 -128 136
WIRE -96 232 -128 232
WIRE 144 248 144 232
WIRE 144 248 -32 248
WIRE 208 248 144 248
WIRE 304 248 304 24
WIRE 304 248 288 248
WIRE 320 248 304 248
WIRE 416 248 400 248
WIRE -160 264 -160 88
WIRE -96 264 -160 264
WIRE -64 296 -64 280
FLAG -336 -168 0
FLAG -64 200 +V
FLAG -336 -296 +V
FLAG -64 296 -V
FLAG -464 -168 0
FLAG -464 -296 -V
FLAG 368 -40 +V
FLAG 368 56 -V
FLAG 32 -24 +V
FLAG 32 72 -V
FLAG -64 -152 +V
FLAG -64 -248 -V
FLAG 416 248 0
FLAG -208 -56 IN-
FLAG -208 88 IN+
FLAG -464 216 0
FLAG 464 8 OUT
FLAG -128 24 SHEILD
SYMBOL voltage -336 -296 R0
SYMATTR InstName V1
SYMATTR Value 15
SYMBOL voltage -464 -296 R0
SYMATTR InstName V2
SYMATTR Value -15
SYMBOL res 432 -216 R90
SYMATTR InstName R1
SYMATTR Value 30K
SYMBOL res 416 232 R90
SYMATTR InstName R2
SYMATTR Value 30K
SYMBOL res 304 -216 R90
SYMATTR InstName R3
SYMATTR Value 1K
SYMBOL res 304 232 R90
SYMATTR InstName R4
SYMATTR Value 1K
SYMBOL res 128 -200 R0
SYMATTR InstName R5
SYMATTR Value 3.4K
SYMBOL res 128 136 R0
SYMATTR InstName R6
SYMATTR Value 3.4K
SYMBOL res 128 -88 R0
SYMATTR InstName R7
SYMATTR Value 100
SYMBOL res 128 24 R0
SYMATTR InstName R8
SYMATTR Value 100
SYMBOL voltage -464 -40 R0
SYMATTR InstName V3
SYMATTR Value SINE(0 10m 1K)
SYMBOL voltage -464 88 R0
SYMATTR InstName V4
SYMATTR Value SINE(0 1 100)
SYMBOL opamps\\LT1679 -64 248 R0
SYMATTR InstName U1
SYMBOL opamps\\LT1679 368 8 R0
SYMATTR InstName U2
SYMBOL opamps\\LT1679 32 24 M0
SYMATTR InstName U3
SYMBOL opamps\\LT1679 -64 -200 M180
SYMATTR InstName U4
* SPICE netlist
V1 +V 0 1.5
V2 -V 0 -1.5
E1 N001 0 N002 0 .5
E2 0 N006 N002 0 .5
E3 OUT 0 N005 N003 1
R1 0 N003 300
R2 0 N005 300
XU1 N001 N004 +V N004 N006 N005 0 -V +V N003 LTC6605-14 ;pnba IN4+)IN1+)BIAS)IN1-)IN4-)OUT+)Vocm)V-)V+)OUT-1
V3 N002 0 AC 1
.ac oct 20 100K 200Meg
.measure pt1 find V(out) at 7Meg
.measure pt2 find V(out) at 10.5Meg
.measure pt3 find V(out) at 14Meg
.measure pt4 find V(out) at 28Meg
.measure pt5 find V(out) at 70Meg

* LTspice schematic (.asc)
Version 4
SHEET 1 1072 448
WIRE -536 -208 -536 -224
WIRE -424 -208 -424 -224
WIRE 136 -160 136 -176
WIRE -136 -128 -280 -128
WIRE -536 -112 -536 -128
WIRE -424 -112 -424 -128
WIRE -280 -96 -280 -128
WIRE -328 -80 -392 -80
WIRE 312 -80 280 -80
WIRE 328 -80 312 -80
WIRE 424 -80 408 -80
WIRE 536 -80 488 -80
WIRE -136 -64 -200 -64
WIRE 488 -48 488 -80
WIRE -328 -32 -344 -32
WIRE 280 -32 280 -80
WIRE 280 -32 232 -32
WIRE 312 -32 312 -80
WIRE 440 -32 312 -32
WIRE -280 0 -280 -16
WIRE -280 0 -312 0
WIRE -136 0 -152 0
WIRE -280 16 -280 0
WIRE 440 16 312 16
WIRE -392 32 -392 -80
WIRE -328 32 -392 32
WIRE 280 32 232 32
WIRE 488 48 488 32
WIRE -200 64 -200 -64
WIRE -136 64 -200 64
WIRE -328 80 -344 80
WIRE 280 80 280 32
WIRE 312 80 312 16
WIRE 312 80 280 80
WIRE 328 80 312 80
WIRE 424 80 408 80
WIRE 248 96 232 96
WIRE -392 128 -392 32
WIRE -280 128 -280 96
WIRE -136 128 -280 128
WIRE 136 176 136 160
WIRE -392 224 -392 208
FLAG -536 -112 0
FLAG -424 -112 0
FLAG 248 96 0
FLAG -536 -224 +V
FLAG -312 0 0
FLAG -344 -32 0
FLAG -344 80 0
FLAG -392 224 0
FLAG 488 48 0
FLAG 536 -80 OUT
FLAG 424 -80 0
FLAG 424 80 0
FLAG -424 -224 -V
FLAG -152 0 +V
FLAG 136 -176 +V
FLAG 136 176 -V
SYMBOL voltage -536 -224 R0
SYMATTR InstName V1
SYMATTR Value 1.5
SYMBOL voltage -424 -224 R0
SYMATTR InstName V2
SYMATTR Value -1.5
SYMBOL e -280 -112 R0
SYMATTR InstName E1
SYMATTR Value .5
SYMBOL e -280 0 R0
SYMATTR InstName E2
SYMATTR Value .5
SYMBOL e2 488 -64 R0
SYMATTR InstName E3
SYMATTR Value 1
SYMBOL res 424 -96 R90
SYMATTR InstName R1
SYMATTR Value 300
SYMBOL res 424 64 R90
SYMATTR InstName R2
SYMATTR Value 300
SYMBOL LTC6605-14 56 0 R0
SYMATTR InstName U1
SYMBOL voltage -392 112 R0
SYMATTR InstName V3
SYMATTR Value AC 1
* SPICE netlist
XU1 N001 N002 N001 opamp Aol=100K GBW=10Meg ;pnba invin)noninvin)out
V1 N002 0 SINE(0 0 0) AC 1
.inc opamp.sub
.ac dec 200 10 10k

* LTspice schematic (.asc)
Version 4
SHEET 1 200 200
WIRE 64 -88 -96 -88
WIRE -96 -24 -96 -88
WIRE -48 -24 -96 -24
WIRE 64 -8 64 -88
WIRE 64 -8 16 -8
WIRE 96 -8 64 -8
WIRE -48 8 -80 8
FLAG -80 88 0
SYMBOL OpAmps\\opamp -16 -72 R0
SYMATTR InstName U1
SYMBOL voltage -80 -8 R0
SYMATTR Value2 AC 1
SYMATTR InstName V1
SYMATTR Value SINE(0 0 0)
* SPICE netlist
R2 N002 N001 680k
R1 N001 IN 330k
C2 N002 REF 4.7n
C1 OUT N001 68n
XU1 N002 OUT V+ V- OUT LT6003 ;pnba IN+)IN-)VCC)VEE)OUT

* LTspice schematic (.asc)
Version 4
SHEET 1 784 528
WIRE 296 -264 24 -264
WIRE 104 -72 104 -168
WIRE 104 -24 104 -72
WIRE 24 -8 24 -264
WIRE 72 -8 72 -24
WIRE 72 -8 24 -8
WIRE 88 -8 72 -8
WIRE 216 8 136 8
WIRE 296 8 296 -264
WIRE 296 8 216 8
WIRE -376 24 -392 24
WIRE -344 24 -376 24
WIRE -232 24 -264 24
WIRE -200 24 -232 24
WIRE -72 24 -120 24
WIRE 72 24 -72 24
WIRE 88 24 72 24
WIRE 296 24 296 8
WIRE 360 24 296 24
WIRE 392 24 360 24
WIRE 72 40 72 24
WIRE -72 56 -72 24
WIRE 104 88 104 40
WIRE -72 136 -72 120
WIRE 104 200 104 88
WIRE -232 264 -232 24
WIRE -40 264 -232 264
WIRE 296 264 296 24
WIRE 296 264 24 264
FLAG 104 -168 V+
FLAG 104 200 V-
FLAG 360 24 OUT
FLAG -376 24 IN
FLAG -72 136 REF
SYMBOL res -104 8 R90
SYMATTR InstName R2
SYMATTR Value 680k
SYMBOL res -248 8 R90
SYMATTR InstName R1
SYMATTR Value 330k
SYMBOL cap -88 56 R0
SYMATTR InstName C2
SYMATTR Value 4.7n
SYMBOL cap 24 248 R90
SYMATTR InstName C1
SYMATTR Value 68n
SYMBOL Opamps\\LT6003 104 8 R0
SYMATTR InstName U1
* SPICE netlist
L1 N001 N002 5
V1 N003 0 3.6
R1 0 N006 20.5K
XU1 N003 N003 N006 N008 N005 N002 N004 N007 N003 N001 0 LTC3454 ;pnba EN1)EN2)Iset1)Iset2)LED)SW2)Vout)Vc)Vin)SW1)GND
R2 0 N008 3.65K
C2 N007 0 .01
D1 N004 N005 LXK2-PW14
C3 N004 0 10
.tran 3m startup

* LTspice schematic (.asc)
Version 4
SHEET 1 784 448
WIRE -56 -224 -216 -224
WIRE 168 -224 24 -224
WIRE -216 -144 -216 -224
WIRE -184 -144 -216 -144
WIRE 168 -144 168 -224
WIRE 168 -144 136 -144
WIRE -216 -64 -392 -64
WIRE -184 -64 -216 -64
WIRE 216 -64 136 -64
WIRE 392 -64 216 -64
WIRE -392 -48 -392 -64
WIRE -216 16 -216 -64
WIRE -184 16 -216 16
WIRE 216 16 216 0
WIRE 216 16 136 16
WIRE 392 16 392 0
WIRE -392 64 -392 32
WIRE -216 96 -216 16
WIRE -184 96 -216 96
WIRE 200 96 136 96
WIRE 296 96 280 96
WIRE -280 176 -312 176
WIRE -184 176 -216 176
WIRE 152 176 136 176
WIRE 296 176 232 176
WIRE -24 224 -24 208
FLAG -24 224 0
FLAG -392 64 0
FLAG 296 96 0
FLAG 296 176 0
FLAG -312 176 0
FLAG 392 16 0
SYMBOL ind -72 -208 R270
SYMATTR InstName L1
SYMATTR Value 5
SYMBOL VOLTAGE -392 -64 R0
SYMATTR InstName V1
SYMATTR Value 3.6
SYMBOL res 296 80 R90
SYMATTR InstName R1
SYMATTR Value 20.5K
SYMBOL PowerProducts\\LTC3454 -24 16 R0
SYMATTR InstName U1
SYMBOL res 248 160 R90
SYMATTR InstName R2
SYMATTR Value 3.65K
SYMBOL cap -216 160 R90
SYMATTR InstName C2
SYMATTR Value .01
SYMBOL LED 200 -64 R0
SYMATTR InstName D1
SYMATTR Value LXK2-PW14
SYMATTR Description Diode
SYMATTR Type diode
SYMBOL cap 376 -64 R0
SYMATTR InstName C3
SYMATTR Value 10
* SPICE netlist
V1 N001 0 0V
V2 N004 0 -1V
J1 N003 N004 0 2N3819
D1 N002 N003 1N4001
R1 N002 N001 1k
.dc V1 0 10 1

* LTspice schematic (.asc)
Version 4
SHEET 1 432 272
WIRE -120 -120 -216 -120
WIRE 56 -120 -40 -120
WIRE 216 -120 120 -120
WIRE 168 -56 8 -56
WIRE -216 -24 -216 -120
WIRE 8 -24 8 -56
WIRE -216 104 -216 56
WIRE 8 104 8 56
WIRE 8 104 -216 104
WIRE 216 104 216 -24
WIRE 216 104 8 104
WIRE -216 136 -216 104
FLAG -216 136 0
SYMBOL voltage -216 -40 R0
SYMATTR InstName V1
SYMATTR Value 0V
SYMBOL voltage 8 -40 R0
SYMATTR InstName V2
SYMATTR Value -1V
SYMBOL njf 168 -120 R0
SYMATTR InstName J1
SYMATTR Value 2N3819
SYMBOL diode 56 -104 R270
SYMATTR InstName D1
SYMATTR Value 1N4001
SYMBOL res -24 -136 R90
SYMATTR InstName R1
SYMATTR Value 1k
* SPICE netlist
V1 +V 0 9
R1 N002 N001 {5.1Meg+120K}
C1 N002 N001 100p
R3 N003 N002 2.64Meg
R4 N004 N003 2.64Meg
C2 N003 0 2000p
R5 OUT N007 1.35Meg
C3 N004 N007 1000p
C4 N007 N002 1000p
R2 N006 N005 27.6K
R6 N005 IN 27.6K
C5 N002 N005 .02
C6 N006 0 .01
V2 IN 0 4.5 AC 1
XU1 N006 N001 +V 0 N002 LT1078 ;pnba In+)In-)V+)V-)OUT
XU2 N004 OUT +V 0 OUT LT1078 ;pnba In+)In-)V+)V-)OUT
.ac oct 1000 1 10K

* LTspice schematic (.asc)
Version 4
SHEET 1 1152 448
WIRE -128 -208 -208 -208
WIRE 32 -208 -64 -208
WIRE -208 -112 -208 -208
WIRE -144 -112 -208 -112
WIRE 32 -112 32 -208
WIRE 32 -112 -64 -112
WIRE 544 -80 368 -80
WIRE 416 -16 416 -32
WIRE -96 0 -96 -16
WIRE 368 0 368 -80
WIRE 384 0 368 0
WIRE -208 16 -208 -112
WIRE -128 16 -208 16
WIRE 544 16 544 -80
WIRE 544 16 448 16
WIRE 576 16 544 16
WIRE 32 32 32 -112
WIRE 32 32 -64 32
WIRE 80 32 32 32
WIRE 96 32 80 32
WIRE 208 32 176 32
WIRE 272 32 208 32
WIRE 368 32 352 32
WIRE 384 32 368 32
WIRE -384 48 -464 48
WIRE -288 48 -304 48
WIRE -272 48 -288 48
WIRE -176 48 -192 48
WIRE -128 48 -176 48
WIRE 208 48 208 32
WIRE -576 64 -576 48
WIRE -464 64 -464 48
WIRE -176 64 -176 48
WIRE 416 64 416 48
WIRE -96 80 -96 64
WIRE 208 128 208 112
WIRE -176 144 -176 128
WIRE -576 160 -576 144
WIRE -464 160 -464 144
WIRE 80 160 80 32
WIRE 96 160 80 160
WIRE 208 160 160 160
WIRE 272 160 208 160
WIRE 368 160 368 32
WIRE 368 160 336 160
WIRE -288 176 -288 48
WIRE -112 176 -288 176
WIRE 32 176 32 32
WIRE 32 176 -48 176
WIRE 208 224 208 160
WIRE 416 224 208 224
WIRE 544 224 544 16
WIRE 544 224 496 224
FLAG -576 160 0
FLAG -96 -16 +V
FLAG -576 48 +V
FLAG 416 -32 +V
FLAG -176 144 0
FLAG -464 160 0
FLAG 576 16 OUT
FLAG -464 48 IN
FLAG -96 80 0
FLAG 416 64 0
FLAG 208 128 0
SYMBOL voltage -576 48 R0
SYMATTR InstName V1
SYMATTR Value 9
SYMBOL res -48 -128 R90
SYMATTR InstName R1
SYMATTR Value {5.1Meg+120K}
SYMBOL cap -64 -224 R90
SYMATTR InstName C1
SYMATTR Value 100p
SYMBOL res 192 16 R90
SYMATTR InstName R3
SYMATTR Value 2.64Meg
SYMBOL res 368 16 R90
SYMATTR InstName R4
SYMATTR Value 2.64Meg
SYMBOL cap 192 48 R0
SYMATTR InstName C2
SYMATTR Value 2000p
SYMBOL res 512 208 R90
SYMATTR InstName R5
SYMATTR Value 1.35Meg
SYMBOL cap 336 144 R90
SYMATTR InstName C3
SYMATTR Value 1000p
SYMBOL cap 160 144 R90
SYMATTR InstName C4
SYMATTR Value 1000p
SYMBOL res -176 32 R90
SYMATTR InstName R2
SYMATTR Value 27.6K
SYMBOL res -288 32 R90
SYMATTR InstName R6
SYMATTR Value 27.6K
SYMBOL cap -48 160 R90
SYMATTR InstName C5
SYMATTR Value .02
SYMBOL cap -192 64 R0
SYMATTR InstName C6
SYMATTR Value .01
SYMBOL voltage -464 48 R0
SYMATTR Value 4.5
SYMATTR Value2 AC 1
SYMATTR InstName V2
SYMBOL opamps\\LT2078A -96 -32 R0
SYMATTR InstName U1
SYMBOL opamps\\LT2078A 416 -48 R0
SYMATTR InstName U2
* SPICE netlist
Vsupply vdd N003 {vdd}
C1 N002 N003 2p
R1 N001 N004 R
V2 N004 0 PULSE(0 {Vdd} 0 15n 15n 100n 200n)
M1 N002 N001 N003 N003 PMOS
M2 vdd N001 N002 N002 PMOS
.param vdd=5
.tran 300n

* LTspice schematic (.asc)
Version 4
SHEET 1 416 416
WIRE -80 -208 -208 -208
WIRE 64 -208 -80 -208
WIRE 16 -128 -16 -128
WIRE -16 -80 -16 -128
WIRE -16 -80 -64 -80
WIRE 64 -80 64 -112
WIRE 208 -80 64 -80
WIRE -208 -48 -208 -208
WIRE -64 -32 -64 -80
WIRE 64 -32 64 -80
WIRE 208 -32 208 -80
WIRE -16 48 -16 -80
WIRE 16 48 -16 48
WIRE -208 96 -208 32
WIRE 64 96 64 64
WIRE 64 96 -208 96
WIRE 208 96 208 32
WIRE 208 96 64 96
WIRE -64 128 -64 48
FLAG -64 208 0
FLAG -80 -208 vdd
SYMBOL voltage -208 -64 R0
SYMATTR InstName Vsupply
SYMATTR Value {vdd}
SYMBOL cap 192 -32 R0
SYMATTR InstName C1
SYMATTR Value 2p
SYMBOL res -80 -48 R0
SYMATTR InstName R1
SYMBOL voltage -64 112 R0
SYMATTR InstName V2
SYMATTR Value PULSE(0 {Vdd} 0 15n 15n 100n 200n)
SYMBOL pmos 16 -32 R0
SYMATTR InstName M1
SYMBOL pmos 16 -208 R0
SYMATTR InstName M2
* SPICE netlist
XX1 N001 N002 0 SI4884DY ;pnba D)G)S
MQ1 N001 N002 0 0 SI4884DY
V1 N001 0 0
V2 N002 0 0
.dc V1 0 10 2m V2 4 8 2
.SUBCKT SI4884DY 4 1 2
M1 3 1 2 2 NMOS W=3185952u L=0.50u
M2 2 1 2 4 PMOS W=3185952u L=0.34u
R1 4 3 RTEMP 49E-4
CGS 1 2 720E-12
DBD 2 4 DBD
+ KP = 1.3E-5 UO = 650 VMAX = 0 XJ = 5E-7 KAPPA = 25E-2
+ ETA = 1E-4 TPG = 1 IS = 0 LD = 0 CGSO = 0
+ CGDO = 0 CGBO = 0 NFS = 0.8E12 DELTA = 0.1)

* LTspice schematic (.asc)
Version 4
SHEET 1 416 272
WIRE 48 -136 -144 -136
WIRE 208 -136 48 -136
WIRE -144 -120 -144 -136
WIRE 48 -120 48 -136
WIRE 208 -120 208 -136
WIRE -192 -40 -208 -40
WIRE 0 -40 -16 -40
WIRE 208 -24 208 -40
WIRE -144 -8 -144 -24
WIRE 48 -8 48 -24
WIRE -208 24 -208 -40
WIRE -16 24 -16 -40
WIRE -16 24 -208 24
WIRE -208 40 -208 24
WIRE -208 136 -208 120
FLAG 48 -8 0
FLAG -144 -8 0
FLAG -208 136 0
FLAG 208 -24 0
SYMBOL nmos 0 -120 R0
SYMATTR InstName X1
SYMATTR Value SI4884DY
SYMATTR Prefix X
SYMBOL nmos -192 -120 R0
SYMATTR InstName Q1
SYMATTR Value SI4884DY
SYMBOL voltage 208 -136 R0
SYMATTR InstName V1
SYMATTR Value 0
SYMBOL voltage -208 24 R0
SYMATTR InstName V2
SYMATTR Value 0
* SPICE netlist
R1 QN 0 470
R2 N003 QN 20k
R3 QP N002 20k
R4 QP 0 470
V1 VCC 0 5
Q1 QN N002 VCC 0 2N3906
Q2 QP N003 VCC 0 2N3906
D1 N001 N002 1N4148
R5 N001 IN2 1k
V2 IN2 0 PULSE(0 5 1200m 0 0 200m 2 3)
D2 N004 N003 1N4148
R6 N004 IN1 1k
V3 IN1 0 PULSE(0 5 200m 0 0 200m 2 3)
.ic V(QP)=5 V(QN)=0
.tran 5

* LTspice schematic (.asc)
Version 4
SHEET 1 1040 576
WIRE -488 -256 -520 -256
WIRE -376 -256 -376 -288
WIRE -376 -256 -408 -256
WIRE -344 -256 -376 -256
WIRE -200 -256 -264 -256
WIRE -104 -256 -136 -256
WIRE 136 -256 104 -256
WIRE 264 -256 200 -256
WIRE 376 -256 376 -288
WIRE 376 -256 344 -256
WIRE 408 -256 376 -256
WIRE 520 -256 488 -256
WIRE 8 -128 -200 -128
WIRE 200 -128 8 -128
WIRE -200 -64 -200 -128
WIRE 200 -64 200 -128
WIRE -424 -32 -424 -80
WIRE -104 -16 -104 -256
WIRE -104 -16 -136 -16
WIRE -40 -16 -104 -16
WIRE 104 -16 104 -256
WIRE 104 -16 40 -16
WIRE 136 -16 104 -16
WIRE -200 64 -200 32
WIRE -152 64 -200 64
WIRE -40 64 40 -16
WIRE -40 64 -72 64
WIRE 40 64 -40 -16
WIRE 72 64 40 64
WIRE 200 64 200 32
WIRE 200 64 152 64
WIRE -424 96 -424 48
WIRE -200 128 -200 64
WIRE 200 128 200 64
WIRE -200 256 -200 208
WIRE 200 256 200 208
WIRE 200 256 -200 256
WIRE -200 288 -200 256
FLAG -200 288 0
FLAG 8 -128 VCC
FLAG -200 64 QN
FLAG 200 64 QP
FLAG -424 96 0
FLAG -424 -80 VCC
FLAG -520 -256 0
FLAG -376 -288 IN2
FLAG 520 -256 0
FLAG 376 -288 IN1
SYMBOL res -216 112 R0
SYMATTR InstName R1
SYMATTR Value 470
SYMBOL res -56 48 R90
SYMATTR InstName R2
SYMATTR Value 20k
SYMBOL res 168 48 R90
SYMATTR InstName R3
SYMATTR Value 20k
SYMBOL res 184 112 R0
SYMATTR InstName R4
SYMATTR Value 470
SYMBOL voltage -424 -48 R0
SYMATTR InstName V1
SYMATTR Value 5
SYMBOL pnp -136 32 R180
SYMATTR InstName Q1
SYMATTR Value 2N3906
SYMBOL pnp 136 32 M180
SYMATTR InstName Q2
SYMATTR Value 2N3906
SYMBOL diode -200 -240 R270
SYMATTR InstName D1
SYMATTR Value 1N4148
SYMBOL res -248 -272 R90
SYMATTR InstName R5
SYMATTR Value 1k
SYMBOL voltage -392 -256 R90
SYMATTR InstName V2
SYMATTR Value PULSE(0 5 1200m 0 0 200m 2 3)
SYMBOL diode 200 -240 M270
SYMATTR InstName D2
SYMATTR Value 1N4148
SYMBOL res 248 -272 M90
SYMATTR InstName R6
SYMATTR Value 1k
SYMBOL voltage 392 -256 M90
SYMATTR InstName V3
SYMATTR Value PULSE(0 5 200m 0 0 200m 2 3)
* SPICE netlist
V1 N001 0 SINE(0 311 50) Rser=0.001
R1 N002 0 1000
D1 N002 N001 1N4148
.tran 0.05

* LTspice schematic (.asc)
Version 4.1
SHEET 1 272 224
WIRE -24 -96 -136 -96
WIRE 136 -96 40 -96
WIRE -136 -48 -136 -96
WIRE 136 -48 136 -96
WIRE -136 80 -136 32
WIRE -40 80 -136 80
WIRE 136 80 136 32
WIRE 136 80 -40 80
WIRE -40 112 -40 80
FLAG -40 112 0
SYMBOL voltage -136 -64 R0
SYMATTR SpiceLine Rser=0.001
SYMATTR InstName V1
SYMATTR Value SINE(0 311 50)
SYMBOL res 120 -64 R0
SYMATTR InstName R1
SYMATTR Value 1000
SYMBOL diode 40 -112 R90
SYMATTR InstName D1
SYMATTR Value 1N4148
* SPICE netlist
V1 IN 0 4
L1 N001 OUT 1 Rser=60m
Rload OUT 0 2
C1 OUT 0 10
XU1 IN IN N001 OUT 0 IN ADP2138-x.x Rtop=48K ;pnba Vin)EN)SW)Vout)GND)Mode
.tran .5m startup

* LTspice schematic (.asc)
Version 4
SHEET 1 704 240
WIRE -256 -120 -352 -120
WIRE -240 -120 -256 -120
WIRE 80 -120 48 -120
WIRE 192 -120 160 -120
WIRE 272 -120 192 -120
WIRE 352 -120 272 -120
WIRE -352 -104 -352 -120
WIRE 272 -104 272 -120
WIRE 352 -104 352 -120
WIRE -256 -40 -256 -120
WIRE -240 -40 -256 -40
WIRE -352 -8 -352 -24
WIRE 272 -8 272 -40
WIRE 352 -8 352 -24
WIRE -256 40 -256 -40
WIRE -240 40 -256 40
WIRE 192 40 192 -120
WIRE 192 40 48 40
WIRE -96 120 -96 104
FLAG -352 -8 0
FLAG -96 120 0
FLAG 272 -8 0
FLAG 352 -8 0
FLAG 352 -120 OUT
FLAG -352 -120 IN
SYMBOL VOLTAGE -352 -120 R0
SYMATTR InstName V1
SYMATTR Value 4
SYMBOL ind 64 -104 R270
SYMATTR InstName L1
SYMATTR Value 1
SYMATTR SpiceLine Rser=60m
SYMBOL RES 336 -120 R0
SYMATTR InstName Rload
SYMATTR Value 2
SYMBOL cap 256 -104 R0
SYMATTR InstName C1
SYMATTR Value 10
SYMBOL ADP2138-0.8 -96 -40 R0
SYMATTR InstName U1
* SPICE netlist
V1 N001 0 10
R1 vOUT N001 2.2k
R2 0 vOUT 1K
R3 vOUT 0 {R}
.step param R list 1 10M 100

* LTspice schematic (.asc)
Version 4
SHEET 1 464 224
WIRE -88 -96 -232 -96
WIRE 104 -96 -8 -96
WIRE 232 -96 104 -96
WIRE -232 -32 -232 -96
WIRE 104 -32 104 -96
WIRE 232 -32 232 -96
WIRE -232 112 -232 48
WIRE -72 112 -232 112
WIRE 104 112 104 48
WIRE 104 112 -72 112
WIRE 232 112 232 48
WIRE 232 112 104 112
FLAG -72 112 0
FLAG 104 -96 vOUT
SYMBOL voltage -232 -48 R0
SYMATTR InstName V1
SYMATTR Value 10
SYMBOL res 8 -112 R90
SYMATTR InstName R1
SYMATTR Value 2.2k
SYMBOL res 120 64 R180
SYMATTR InstName R2
SYMATTR Value 1K
SYMBOL res 216 -48 R0
SYMATTR InstName R3
SYMATTR Value {R}
* SPICE netlist
V1 N001 0 10
R1 N001 Vg 1m
R2 Vl 0 0.5
R3 Vl Vg R=1/-I(R3)
.op

* LTspice schematic (.asc)
Version 4
SHEET 1 672 200
WIRE -272 -64 -336 -64
WIRE -128 -64 -192 -64
WIRE -16 -64 -128 -64
WIRE 336 -64 64 -64
WIRE 336 -16 336 -64
WIRE -336 0 -336 -64
FLAG -336 80 0
FLAG 336 64 0
FLAG 336 -64 Vl
FLAG -128 -64 Vg
SYMBOL voltage -336 -16 R0
SYMATTR InstName V1
SYMATTR Value 10
SYMBOL res -288 -48 R270
SYMATTR InstName R1
SYMATTR Value 1m
SYMBOL res 320 -32 R0
SYMATTR InstName R2
SYMATTR Value 0.5
SYMBOL res 80 -80 R90
SYMATTR InstName R3
SYMATTR Value R=1/-I(R3)
* SPICE netlist
L1 IN N001 33 Rser=0.02 Rpar=5000
D1 N001 OUT MBRS140
C1 OUT 0 100 Rser=0.02
V1 IN 0 6
XU1 IN IN N001 0 0 N002 N003 OUT LT1107 top=220K bot=25.5K ;pnba Ilim)Vin)SW1)SW2)GND)AO)SET)Sense
Rload OUT 0 30
.tran 3m startup

* LTspice schematic (.asc)
Version 4
SHEET 1 736 352
WIRE -176 -176 -368 -176
WIRE -48 -176 -176 -176
WIRE -16 -176 -48 -176
WIRE 96 -176 64 -176
WIRE 144 -176 96 -176
WIRE 272 -176 208 -176
WIRE 368 -176 272 -176
WIRE -368 -160 -368 -176
WIRE 368 -160 368 -176
WIRE -176 -128 -176 -176
WIRE -48 -128 -48 -176
WIRE -368 -64 -368 -80
WIRE -256 -64 -272 -64
WIRE 96 -64 96 -176
WIRE 96 -64 32 -64
WIRE 368 -64 368 -80
WIRE 272 16 272 -176
WIRE 272 16 32 16
WIRE 272 32 272 16
WIRE -256 96 -272 96
WIRE 64 96 32 96
WIRE 272 112 272 96
WIRE -112 176 -112 160
FLAG -112 176 0
FLAG 64 96 0
FLAG 272 112 0
FLAG -368 -64 0
FLAG 368 -64 0
FLAG 368 -176 OUT
FLAG -368 -176 IN
SYMBOL IND -32 -160 R270
SYMATTR InstName L1
SYMATTR Value 33
SYMATTR SpiceLine Rser=0.02 Rpar=5000
SYMBOL schottky 144 -160 R270
SYMATTR InstName D1
SYMATTR Value MBRS140
SYMBOL POLCAP 256 32 R0
SYMATTR InstName C1
SYMATTR Value 100
SYMATTR SpiceLine Rser=0.02
SYMBOL VOLTAGE -368 -176 R0
SYMATTR InstName V1
SYMATTR Value 6
SYMBOL PowerProducts\\LT1107-12 -112 16 R0
SYMATTR InstName U1
SYMBOL res 352 -176 R0
SYMATTR InstName Rload
SYMATTR Value 30
* SPICE netlist
V1 N001 0 AC 1
L1 N001 N002 1m
C1 N002 N003 10n
R1 N003 0 50
.ac dec 10000 1 10Meg

* LTspice schematic (.asc)
Version 4
SHEET 1 288 200
WIRE -96 -88 -144 -88
WIRE 16 -88 -16 -88
WIRE 144 -88 80 -88
WIRE -144 -56 -144 -88
WIRE 144 -56 144 -88
WIRE -144 56 -144 24
WIRE 144 56 144 24
WIRE 144 56 -144 56
WIRE -144 88 -144 56
FLAG -144 88 0
SYMBOL voltage -144 -72 R0
SYMATTR InstName V1
SYMATTR Value ""
SYMATTR Value2 AC 1
SYMBOL ind -112 -72 R270
SYMATTR InstName L1
SYMATTR Value 1m
SYMBOL cap 16 -72 R270
SYMATTR InstName C1
SYMATTR Value 10n
SYMBOL res 128 -72 R0
SYMATTR InstName R1
SYMATTR Value 50
* SPICE netlist
V1 IN 0 35
C1 N007 0 2.2
L1 N005 OUT 10 Rser=4m Rpar=5K
C2 N003 N005 0.22
R1 OUT N008 1Meg
R2 0 N008 43.2K
C3 0 OUT 2.2 ic=0 Rser=1m
V2 N004 0 PULSE(3.3 0 .45m 10n 10n 100u 200u)
R3 IN N001 100K
R4 N001 0 3.92K
R5 0 N002 27.4K
R6 OUT N009 100m
MQ1 N011 N010 N009 N009 IRF7343P
D1 N011 0 LXK2-PW14 N=7
XU1 N005 N003 N007 IN N001 MP_01 MP_02 N007 OUT N009 MP_03 N008 MP_04 MP_05 N006 N002 0 MP_06 N004 N010 MP_07 0 LT3964 ADIM=255 ;pnba SW1)BST1)IntVcc)Vin1)EN/UV)))CTRL1)ISP1)ISN1))FB1)))_Alert)Rt)Sync/CLK))PWM1)PWMTG1))GND
R7 N006 N007 100K
.tran 1m startup

* LTspice schematic (.asc)
Version 4
SHEET 1 1008 816
WIRE -232 -408 -456 -408
WIRE -40 -408 -232 -408
WIRE -456 -392 -456 -408
WIRE -232 -392 -232 -408
WIRE -40 -312 -40 -408
WIRE -456 -296 -456 -312
WIRE -328 -264 -344 -264
WIRE -232 -264 -232 -312
WIRE -232 -264 -248 -264
WIRE -184 -264 -232 -264
WIRE 120 -264 104 -264
WIRE 216 -264 200 -264
WIRE 152 -184 104 -184
WIRE 376 -184 376 -200
WIRE -440 -168 -504 -168
WIRE -184 -168 -360 -168
WIRE 152 -104 152 -120
WIRE 152 -104 104 -104
WIRE 232 -104 152 -104
WIRE 376 -104 376 -120
WIRE 376 -104 312 -104
WIRE 504 -104 376 -104
WIRE -184 -72 -328 -72
WIRE 376 -24 104 -24
WIRE 504 -24 504 -104
WIRE 504 -24 376 -24
WIRE 504 8 504 -24
WIRE -328 24 -328 8
WIRE -216 24 -328 24
WIRE -184 24 -216 24
WIRE 264 24 152 24
WIRE 376 24 376 -24
WIRE 376 24 344 24
WIRE -328 40 -328 24
WIRE 152 56 152 24
WIRE 152 56 104 56
WIRE 152 88 152 56
WIRE 184 88 152 88
WIRE 280 88 264 88
WIRE -328 120 -328 104
WIRE -216 120 -216 24
WIRE -184 120 -216 120
WIRE 504 136 504 88
WIRE 504 136 104 136
WIRE 504 200 504 136
WIRE -184 216 -200 216
WIRE 456 216 104 216
WIRE -40 296 -40 280
WIRE 504 312 504 296
WIRE 504 408 504 376
FLAG -456 -296 0
FLAG -328 120 0
FLAG 376 -200 0
FLAG 280 88 0
FLAG 504 -104 OUT
FLAG -456 -408 IN
FLAG -344 -264 0
FLAG -40 296 0
FLAG -504 -168 0
FLAG 216 -264 0
FLAG 504 408 0
FLAG -200 216 0
SYMBOL voltage -456 -408 R0
SYMATTR InstName V1
SYMATTR Value 35
SYMBOL cap -344 40 R0
SYMATTR InstName C1
SYMATTR Value 2.2
SYMBOL ind 216 -88 R270
SYMATTR InstName L1
SYMATTR Value 10
SYMATTR SpiceLine Rser=4m Rpar=5K
SYMBOL cap 136 -184 R0
SYMATTR InstName C2
SYMATTR Value 0.22
SYMBOL res 360 8 R90
SYMATTR InstName R1
SYMATTR Value 1Meg
SYMBOL res 280 72 R90
SYMATTR InstName R2
SYMATTR Value 43.2K
SYMBOL cap 360 -184 R0
SYMATTR Value 2.2
SYMATTR SpiceLine Rser=1m
SYMATTR Value2 ic=0
SYMATTR InstName C3
SYMBOL voltage -344 -168 R90
SYMATTR InstName V2
SYMATTR Value PULSE(3.3 0 .45m 10n 10n 100u 200u)
SYMBOL res -248 -408 R0
SYMATTR InstName R3
SYMATTR Value 100K
SYMBOL res -232 -280 R90
SYMATTR InstName R4
SYMATTR Value 3.92K
SYMBOL res 216 -280 R90
SYMATTR InstName R5
SYMATTR Value 27.4K
SYMBOL res 488 -8 R0
SYMATTR InstName R6
SYMATTR Value 100m
SYMBOL pmos 456 296 M180
SYMATTR InstName Q1
SYMATTR Value IRF7343P
SYMBOL LED 488 312 R0
SYMATTR Value2 N=7
SYMATTR InstName D1
SYMATTR Value LXK2-PW14
SYMATTR Description Diode
SYMATTR Type diode
SYMBOL LT3964 -40 -8 R0
SYMATTR InstName U1
SYMBOL res -344 -88 R0
SYMATTR InstName R7
SYMATTR Value 100K