Si7li/ltspice-spice-circuits-no-aug huggingface dataset:
* SPICE netlist
V_INPUT LAMP_PLUS LAMP_MINUS PULSE(38 57 0 1m 1m 2 4)
R_BUCK_LOAD LAMP_PLUS LAMP_MINUS 10
C_BUCK_OUT LAMP_PLUS NC_01 100
V_5V_RAIL NC_02 NC_03 5
R_LAMP LAMP_PLUS LAMP_MINUS 20
R_PULLDOWN LAMP_PLUS LAMP_MINUS 10k
R1_DIVIDER LAMP_MINUS 0 120k
R2_DIVIDER LAMP_MINUS 0 10k
B_THRESHOLD_DETECT NC_04 NC_05 V=if(V(LAMP_MINUS)>3.66, 5, 0)
B_FLASH_GENERATOR LAMP_MINUS NC_06 V=if(V(threshold)>2.5, if(time-int(time/0.5)*0.5<0.25, 5, 0), 5)
M_LOAD_SWITCH LAMP_MINUS LAMP_MINUS NC_07 NC_08 RFP30N06LE
R_GATE LAMP_MINUS 0 150

* LTspice schematic (.asc)
Version 4
SHEET 1 608 416
WIRE -240 -208 -304 -208
WIRE -112 -208 -240 -208
WIRE 16 -208 -112 -208
WIRE 144 -208 16 -208
WIRE 272 -208 144 -208
WIRE -304 -160 -304 -208
WIRE -240 -160 -240 -208
WIRE -112 -160 -112 -208
WIRE 16 -160 16 -208
WIRE 144 -160 144 -208
WIRE 272 -160 272 -208
WIRE -304 -48 -304 -80
WIRE -240 -48 -240 -80
WIRE -240 -48 -304 -48
WIRE -112 -48 -112 -80
WIRE -112 -48 -240 -48
WIRE 16 -48 16 -80
WIRE 16 -48 -112 -48
WIRE 144 -48 144 -80
WIRE 144 -48 16 -48
WIRE 272 -48 272 -80
WIRE 272 -48 144 -48
WIRE -304 0 -304 -48
WIRE -208 0 -304 0
WIRE -80 0 -208 0
WIRE 48 0 -80 0
WIRE 176 0 48 0
WIRE 304 0 176 0
WIRE -208 48 -208 0
WIRE -80 48 -80 0
WIRE 48 48 48 0
WIRE 176 48 176 0
WIRE 304 48 304 0
WIRE -208 160 -208 128
WIRE -80 160 -80 128
WIRE -80 160 -208 160
WIRE 48 160 48 128
WIRE 48 160 -80 160
WIRE 176 160 176 128
WIRE 176 160 48 160
WIRE 304 160 304 128
WIRE 304 160 176 160
WIRE -208 208 -208 160
FLAG -208 208 0
FLAG -304 -208 VIN
FLAG 272 -208 LAMP_PLUS
FLAG 304 0 LAMP_MINUS
FLAG -112 -208 VCC_5V
FLAG 48 0 SENSE
FLAG 176 0 GATE_DRIVE
SYMBOL voltage -304 -176 R0
SYMATTR InstName V_INPUT
SYMATTR Value PULSE(38 57 0 1m 1m 2 4)
SYMBOL res -256 -176 R0
SYMATTR InstName R_BUCK_LOAD
SYMATTR Value 10
SYMBOL cap -128 -160 R0
SYMATTR InstName C_BUCK_OUT
SYMATTR Value 100u
SYMBOL voltage 0 -176 R0
SYMATTR InstName V_5V_RAIL
SYMATTR Value 5
SYMBOL res 128 -176 R0
SYMATTR InstName R_LAMP
SYMATTR Value 20
SYMBOL res 256 -176 R0
SYMATTR InstName R_PULLDOWN
SYMATTR Value 10k
SYMBOL res -224 32 R0
SYMATTR InstName R1_DIVIDER
SYMATTR Value 120k
SYMBOL res -96 32 R0
SYMATTR InstName R2_DIVIDER
SYMATTR Value 10k
SYMBOL bv 32 32 R0
SYMATTR InstName B_THRESHOLD_DETECT
SYMATTR Value V=if(V(sense)>3.66, 5, 0)
SYMBOL bv 160 32 R0
SYMATTR InstName B_FLASH_GENERATOR
SYMATTR Value V=if(V(threshold)>2.5, if(time-int(time/0.5)*0.5<0.25, 5, 0), 5)
SYMBOL nmos 224 -80 R0
SYMATTR InstName M_LOAD_SWITCH
SYMATTR Value RFP30N06LE
SYMBOL res 288 32 R0
SYMATTR InstName R_GATE
SYMATTR Value 150
WIRE 48 48 48 0
WIRE 48 80 48 48
WIRE 48 80 96 80
WIRE 96 80 96 48
WIRE 96 48 160 48
* SPICE netlist
T1 N002 0 N003 0 Td=10n Z0=50
Eadd1 N002 0 N005 N006 1
Vin N005 0 AC 1
R1 N001 0 50
T2 N004 0 N001 0 Td=10n Z0=50
Esum1 N006 0 N007 N008 -1
EA1 N007 0 N004 0 1.859
EA2 N008 0 N001 0 0.869
E1 Vout 0 N001 0 0.01
R2 N003 0 50
E2 N004 0 N003 0 1
.AC DEC 100 10k 200MEG

* LTspice schematic (.asc)
Version 4
SHEET 1 1264 608
WIRE 632 -304 536 -304
WIRE 536 -288 536 -304
WIRE 488 -272 424 -272
WIRE -328 -160 -456 -160
WIRE -136 -160 -232 -160
WIRE -88 -160 -136 -160
WIRE 136 -160 24 -160
WIRE 168 -160 136 -160
WIRE 344 -160 264 -160
WIRE 408 -160 344 -160
WIRE 424 -160 424 -272
WIRE 424 -160 408 -160
WIRE -456 -144 -456 -160
WIRE -88 -144 -88 -160
WIRE -24 -144 -88 -144
WIRE -504 -128 -632 -128
WIRE -136 -128 -136 -160
WIRE 408 -128 408 -160
WIRE -632 -112 -632 -128
WIRE -136 -16 -136 -48
WIRE 408 -16 408 -48
WIRE -632 0 -632 -32
WIRE -504 80 -504 -80
WIRE -296 96 -456 96
WIRE 136 112 136 -160
WIRE 136 112 -248 112
WIRE -424 144 -456 144
WIRE -424 224 -424 144
WIRE -296 224 -424 224
WIRE 344 240 344 -160
WIRE 344 240 -248 240
FLAG -232 -128 0
FLAG -328 -128 0
FLAG -456 -64 0
FLAG -632 0 0
FLAG 632 -304 Vout
FLAG 408 -16 0
FLAG 264 -128 0
FLAG 168 -128 0
FLAG -504 160 0
FLAG -296 176 0
FLAG -248 160 0
FLAG -296 304 0
FLAG -248 288 0
FLAG 488 -224 0
FLAG 536 -208 0
FLAG -136 -16 0
FLAG 24 -80 0
FLAG -24 -96 0
SYMBOL tline -280 -144 R0
SYMATTR InstName T1
SYMATTR Value Td=10n Z0=50
SYMBOL e -456 -160 R0
SYMATTR InstName Eadd1
SYMATTR Value 1
SYMBOL voltage -632 -128 R0
SYMATTR InstName Vin
SYMATTR Value2 AC 1
SYMATTR Value ""
SYMBOL res 392 -144 R0
SYMATTR InstName R1
SYMATTR Value 50
SYMBOL tline 216 -144 R0
SYMATTR InstName T2
SYMATTR Value Td=10n Z0=50
SYMBOL e -504 64 M0
SYMATTR InstName Esum1
SYMATTR Value -1
SYMBOL e -296 80 M0
SYMATTR InstName EA1
SYMATTR Value 1.859
SYMBOL e -296 208 M0
SYMATTR InstName EA2
SYMATTR Value 0.869
SYMBOL e 536 -304 R0
SYMATTR InstName E1
SYMATTR Value 0.01
SYMBOL res -152 -144 R0
SYMATTR InstName R2
SYMATTR Value 50
SYMBOL e 24 -176 R0
SYMATTR InstName E2
SYMATTR Value 1
* SPICE netlist
V1 N001 0 5
R1 N001 N003 200
Q1 N003 N004 N005 0 2N3391A
Q2 N001 VOUT N005 0 2N3391A
R2 N005 N006 200
V2 N006 0 -5
Q3 VOUT N003 N002 0 2N4126
R3 N001 N002 1k
R4 VOUT N006 3.65k
V3 N004 0 SINE(0 1 100k) AC 1
V4 NC_01 0 SINE(0) AC -1
C1 N003 N006 30n
.tran 0 50u 0 10n

* LTspice schematic (.asc)
Version 4
SHEET 1 1456 816
WIRE -360 -408 -648 -408
WIRE -88 -408 -360 -408
WIRE 472 -408 -88 -408
WIRE 472 -376 472 -408
WIRE -648 -360 -648 -408
WIRE -360 -360 -360 -408
WIRE 472 -264 472 -296
WIRE -648 -248 -648 -280
WIRE -360 -216 -360 -280
WIRE 296 -216 -360 -216
WIRE 408 -216 296 -216
WIRE 472 -120 472 -168
WIRE 472 -120 -24 -120
WIRE 472 -88 472 -120
WIRE 696 -88 472 -88
WIRE 728 -88 696 -88
WIRE -360 -72 -360 -216
WIRE -88 -72 -88 -408
WIRE 296 -72 296 -216
WIRE -424 -24 -728 -24
WIRE -24 -24 -24 -120
WIRE -728 8 -728 -24
WIRE -232 24 -360 24
WIRE -88 24 -232 24
WIRE 472 40 472 -88
WIRE -232 88 -232 24
WIRE -728 152 -728 88
WIRE 24 152 24 88
WIRE -232 200 -232 168
WIRE -232 200 -504 200
WIRE 296 200 296 -8
WIRE 296 200 -232 200
WIRE 472 200 472 120
WIRE 472 200 296 200
WIRE -504 296 -504 200
WIRE -504 408 -504 376
FLAG -648 -248 0
FLAG -504 408 0
FLAG 696 -88 VOUT
FLAG -728 152 0
FLAG 24 152 0
SYMBOL voltage -648 -376 R0
SYMATTR InstName V1
SYMATTR Value 5
SYMBOL res -376 -376 R0
SYMATTR InstName R1
SYMATTR Value 200
SYMBOL npn -424 -72 R0
SYMATTR InstName Q1
SYMATTR Value 2N3391A
SYMBOL npn -24 -72 M0
SYMATTR InstName Q2
SYMATTR Value 2N3391A
SYMBOL res -248 72 R0
SYMATTR InstName R2
SYMATTR Value 200
SYMBOL voltage -504 280 R0
SYMATTR InstName V2
SYMATTR Value -5
SYMBOL pnp 408 -168 M180
SYMATTR InstName Q3
SYMATTR Value 2N4126
SYMBOL res 456 -392 R0
SYMATTR InstName R3
SYMATTR Value 1k
SYMBOL res 456 24 R0
SYMATTR InstName R4
SYMATTR Value 3.65k
SYMBOL voltage -728 -8 R0
SYMATTR Value2 AC 1
SYMATTR InstName V3
SYMATTR Value SINE(0 1 100k)
SYMBOL voltage 24 -8 R0
SYMATTR Value2 AC -1
SYMATTR InstName V4
SYMATTR Value SINE(0)
SYMBOL cap 280 -72 R0
SYMATTR InstName C1
SYMATTR Value 30n
* SPICE netlist
V1 +V 0 18
Rf OUT N001 49.9K
Id N001 0 PULSE(0 200u 1u 1p 1p 2u 3u 2)
CF OUT N001 3p
Cd N001 0 6p
Rsh N001 0 2G
XU1 0 N001 +V -V OUT ADA4625-1 ;pnba In+)In-)V+)V-)OUT
V2 -V 0 -18
.tran 6u

* LTspice schematic (.asc)
Version 4
SHEET 1 976 432
WIRE 360 -200 344 -200
WIRE 456 -200 424 -200
WIRE -168 -104 -280 -104
WIRE -72 -104 -168 -104
WIRE 344 -104 344 -200
WIRE 344 -104 -72 -104
WIRE 360 -104 344 -104
WIRE 456 -104 456 -200
WIRE 456 -104 440 -104
WIRE -280 -88 -280 -104
WIRE -72 -88 -72 -104
WIRE -488 -72 -488 -88
WIRE -168 -72 -168 -104
WIRE 344 -8 344 -104
WIRE 376 -8 344 -8
WIRE -280 8 -280 -8
WIRE -168 8 -168 -8
WIRE -72 8 -72 -8
WIRE 456 8 456 -104
WIRE 456 8 440 8
WIRE 488 8 456 8
WIRE -488 24 -488 8
WIRE 376 24 344 24
WIRE 344 56 344 24
WIRE -488 120 -488 104
WIRE -488 216 -488 200
FLAG -488 24 0
FLAG -488 -88 +V
FLAG 488 8 OUT
FLAG 408 -24 +V
FLAG 344 56 0
FLAG 408 40 -V
FLAG -72 8 0
FLAG -168 8 0
FLAG -280 8 0
FLAG -488 216 0
FLAG -488 104 -V
SYMBOL voltage -488 -88 R0
SYMATTR InstName V1
SYMATTR Value 18
SYMBOL res 456 -120 R90
SYMATTR InstName Rf
SYMATTR Value 49.9K
SYMBOL current -72 -88 R0
SYMATTR Value PULSE(0 200u 1u 1p 1p 2u 3u 2)
SYMATTR InstName Id
SYMBOL cap 424 -216 R90
SYMATTR InstName CF
SYMATTR Value 3p
SYMBOL cap -184 -72 R0
SYMATTR InstName Cd
SYMATTR Value 6p
SYMBOL res -296 -104 R0
SYMATTR InstName Rsh
SYMATTR Value 2G
SYMBOL opamps\\ADA4625-1 408 -56 R0
SYMATTR InstName U1
SYMBOL voltage -488 104 R0
SYMATTR InstName V2
SYMATTR Value -18
* SPICE netlist
V1 +V 0 15
V2 -V 0 -15
V3 N001 0 10
V4 N003 0 pulse(0 3.3 0 1u 1u 5m 10m)
R1 N002 0 300
C1 N002 0 35p
XU1 N003 N002 N001 -V 0 +V ADG1312 ;pnba IN)D)S)Vss)GND)Vdd
.tran 30m

* LTspice schematic (.asc)
Version 4
SHEET 1 576 368
WIRE 32 -168 32 -184
WIRE -288 -136 -288 -152
WIRE -160 -88 -176 -88
WIRE -64 -88 -80 -88
WIRE 192 -88 128 -88
WIRE 288 -88 192 -88
WIRE 192 -56 192 -88
WIRE -288 -40 -288 -56
WIRE 288 -40 288 -88
WIRE -64 -24 -160 -24
WIRE 192 40 192 24
WIRE 288 40 288 24
WIRE -288 56 -288 40
WIRE -160 56 -160 -24
WIRE -32 104 -32 88
WIRE 96 104 96 88
WIRE -288 152 -288 136
WIRE -160 184 -160 136
FLAG -288 152 0
FLAG -288 -40 0
FLAG -288 -152 +V
FLAG -288 40 -V
FLAG -176 -88 0
FLAG -32 104 -V
FLAG 32 -184 +V
FLAG 96 104 0
FLAG -160 184 0
FLAG 192 40 0
FLAG 288 40 0
SYMBOL voltage -288 -152 R0
SYMATTR InstName V1
SYMATTR Value 15
SYMBOL voltage -288 40 R0
SYMATTR InstName V2
SYMATTR Value -15
SYMBOL voltage -64 -88 M270
SYMATTR InstName V3
SYMATTR Value 10
SYMBOL voltage -160 40 R0
SYMATTR Value pulse(0 3.3 0 1u 1u 5m 10m)
SYMATTR InstName V4
SYMBOL res 176 -72 R0
SYMATTR InstName R1
SYMATTR Value 300
SYMBOL cap 272 -40 R0
SYMATTR InstName C1
SYMATTR Value 35p
SYMBOL ADG1312 32 -40 R0
SYMATTR InstName U1
* SPICE netlist
XU1 OUT N001 N002 IN IN N004 NC_01 N006 N005 N003 0 LT3980 ;pnba BD)Boost)SW)Vin)Run/SS)DA)Pgood)FB)Vc)Rt)GND
V1 IN 0 48
R1 N003 0 97.6K
C1 N005 0 1000p Rser=4.75K
C2 N001 N002 .47
L1 N002 OUT 8.2 Rser=5m Rpar=2K
D1 N004 N002 MBRS360
R2 OUT N006 536K
R3 N006 0 100K
C3 OUT N006 22p
C4 OUT 0 47 Rser=5m
Rload OUT 0 2.5
.tran .5m startup

* LTspice schematic (.asc)
Version 4
SHEET 1 864 496
WIRE -336 -248 -432 -248
WIRE -288 -248 -336 -248
WIRE 256 -248 0 -248
WIRE -432 -232 -432 -248
WIRE -336 -152 -336 -248
WIRE -288 -152 -336 -152
WIRE 48 -152 0 -152
WIRE -432 -136 -432 -152
WIRE 48 -136 48 -152
WIRE 48 -56 48 -72
WIRE 48 -56 0 -56
WIRE 128 -56 48 -56
WIRE 256 -56 256 -248
WIRE 256 -56 208 -56
WIRE 336 -56 256 -56
WIRE 432 -56 336 -56
WIRE 48 -40 48 -56
WIRE 336 -40 336 -56
WIRE 432 -40 432 -56
WIRE 256 24 256 -56
WIRE 256 24 176 24
WIRE -400 40 -416 40
WIRE -288 40 -320 40
WIRE 48 40 48 24
WIRE 48 40 0 40
WIRE 176 40 176 24
WIRE 256 40 256 24
WIRE 336 56 336 24
WIRE 432 56 432 40
WIRE -384 136 -416 136
WIRE -288 136 -320 136
WIRE 176 136 176 104
WIRE 176 136 0 136
WIRE 256 136 256 120
WIRE 256 136 176 136
WIRE 256 152 256 136
WIRE -144 200 -144 184
WIRE 256 248 256 232
FLAG -432 -136 0
FLAG -416 40 0
FLAG -416 136 0
FLAG -144 200 0
FLAG 256 248 0
FLAG 336 56 0
FLAG 432 56 0
FLAG -432 -248 IN
FLAG 432 -56 OUT
SYMBOL PowerProducts\\LT3980 -144 -56 R0
SYMATTR InstName U1
SYMBOL voltage -432 -248 R0
SYMATTR InstName V1
SYMATTR Value 48
SYMBOL res -304 24 R90
SYMATTR InstName R1
SYMATTR Value 97.6K
SYMBOL cap -320 120 R90
SYMATTR InstName C1
SYMATTR Value 1000p
SYMATTR SpiceLine Rser=4.75K
SYMBOL cap 32 -136 R0
SYMATTR InstName C2
SYMATTR Value .47
SYMBOL ind 112 -40 R270
SYMATTR InstName L1
SYMATTR Value 8.2
SYMATTR SpiceLine Rser=5m Rpar=2K
SYMBOL schottky 32 24 M180
SYMATTR InstName D1
SYMATTR Value MBRS360
SYMATTR Description Diode
SYMATTR Type diode
SYMBOL res 240 24 R0
SYMATTR InstName R2
SYMATTR Value 536K
SYMBOL res 240 136 R0
SYMATTR InstName R3
SYMATTR Value 100K
SYMBOL cap 160 40 R0
SYMATTR InstName C3
SYMATTR Value 22p
SYMBOL cap 320 -40 R0
SYMATTR InstName C4
SYMATTR Value 47
SYMATTR SpiceLine Rser=5m
SYMBOL res 416 -56 R0
SYMATTR InstName Rload
SYMATTR Value 2.5
* SPICE netlist
V1 vcc 0 +15
V2 0 vee +15
V3 in 0 SINE(0 1m 1k)
Rf out N001 1Meg
R1 N001 in 1K
XU2 inp inm vcc vee out AD8040 ;pnba In+)In-)V+)V-)OUT
Rb inm N001 1
R3 inp 0 {x}
.tran 0 5m 2m
.step param x list 0.1 1k

* LTspice schematic (.asc)
Version 4
SHEET 1 704 320
WIRE 160 -144 -32 -144
WIRE 288 -144 240 -144
WIRE -288 -96 -288 -128
WIRE 192 -32 192 -48
WIRE -160 -16 -176 -16
WIRE -144 -16 -160 -16
WIRE -32 -16 -32 -144
WIRE -32 -16 -64 -16
WIRE 0 -16 -32 -16
WIRE 128 -16 80 -16
WIRE 160 -16 128 -16
WIRE -288 0 -288 -16
WIRE -288 0 -352 0
WIRE 288 0 288 -144
WIRE 288 0 224 0
WIRE 336 0 288 0
WIRE 352 0 336 0
WIRE -288 16 -288 0
WIRE 128 16 80 16
WIRE 160 16 128 16
WIRE -352 32 -352 0
WIRE -176 32 -176 -16
WIRE 80 48 80 16
WIRE 192 48 192 32
WIRE -288 128 -288 96
WIRE -176 144 -176 112
WIRE 80 160 80 128
FLAG -352 32 0
FLAG -288 -128 vcc
FLAG -288 128 vee
FLAG -176 144 0
FLAG -160 -16 in
FLAG 192 48 vee
FLAG 192 -48 vcc
FLAG 336 0 out
FLAG 80 160 0
FLAG 128 -16 inm
FLAG 128 16 inp
SYMBOL voltage -288 -112 R0
SYMATTR Value +15
SYMATTR InstName V1
SYMBOL voltage -288 0 R0
SYMATTR Value +15
SYMATTR InstName V2
SYMBOL voltage -176 16 R0
SYMATTR InstName V3
SYMATTR Value SINE(0 1m 1k)
SYMBOL res 256 -160 R90
SYMATTR InstName Rf
SYMATTR Value 1Meg
SYMBOL res -48 -32 R90
SYMATTR InstName R1
SYMATTR Value 1K
SYMBOL OpAmps\\AD8030 192 -64 R0
SYMATTR InstName U2
SYMBOL res 96 -32 R90
SYMATTR InstName Rb
SYMATTR Value 1
SYMBOL res 64 32 R0
SYMATTR InstName R3
SYMATTR Value {x}
* SPICE netlist
R1 N003 N005 91K
R2 N002 N003 200K
R3 N005 0 909K
V1 IN 0 PWL(0 0 20u 0 10m 24.5 20m 0)
R4 N001 N004 100K
V2 N001 0 5
XU1 IN N002 N003 N005 0 0 0 N004 LTC2965 ;pnba Vin)Ref)INH)INL)PS)RS)GND)OUT
.tran 25m startup

* LTspice schematic (.asc)
Version 4
SHEET 1 896 464
WIRE 96 -232 -448 -232
WIRE -448 -216 -448 -232
WIRE 96 -136 96 -232
WIRE 448 -136 320 -136
WIRE -448 -120 -448 -136
WIRE 448 -120 448 -136
WIRE -96 -104 -208 -104
WIRE -208 -88 -208 -104
WIRE 320 -88 320 -136
WIRE -96 -56 -96 -104
WIRE -32 -56 -96 -56
WIRE 448 -24 448 -40
WIRE -208 8 -208 -8
WIRE -96 8 -208 8
WIRE -208 24 -208 8
WIRE -96 24 -96 8
WIRE -32 24 -96 24
WIRE 320 24 320 -8
WIRE 320 24 224 24
WIRE -32 104 -96 104
WIRE -208 120 -208 104
WIRE -96 120 -96 104
WIRE -96 120 -208 120
WIRE -208 136 -208 120
WIRE 16 216 16 200
WIRE 96 216 96 200
WIRE 176 216 176 200
WIRE -208 232 -208 216
FLAG 176 216 0
FLAG -208 232 0
FLAG -448 -120 0
FLAG 448 -24 0
FLAG -448 -232 IN
FLAG 16 216 0
FLAG 96 216 0
SYMBOL res -224 8 R0
SYMATTR InstName R1
SYMATTR Value 91K
SYMBOL res -224 -104 R0
SYMATTR InstName R2
SYMATTR Value 200K
SYMBOL res -224 120 R0
SYMATTR InstName R3
SYMATTR Value 909K
SYMBOL voltage -448 -232 R0
SYMATTR InstName V1
SYMATTR Value PWL(0 0 20u 0 10m 24.5 20m 0)
SYMBOL res 304 -104 R0
SYMATTR InstName R4
SYMATTR Value 100K
SYMBOL voltage 448 -136 R0
SYMATTR InstName V2
SYMATTR Value 5
SYMBOL LTC2965 96 24 R0
SYMATTR InstName U1
* SPICE netlist
V1 IN 0 PWL(0 0 1 10)
C1 OUT 0 10
Rload OUT 0 500
C2 OUT N001 .01
XU1 IN 0 IN N001 OUT LT1761-5 ;pnba IN)GND)_SHDN)BYP)OUT
.tran 1

* LTspice schematic (.asc)
Version 4
SHEET 1 736 200
WIRE -160 -96 -368 -96
WIRE -128 -96 -160 -96
WIRE 192 -96 160 -96
WIRE 272 -96 192 -96
WIRE 368 -96 272 -96
WIRE -368 -80 -368 -96
WIRE 192 -80 192 -96
WIRE 272 -80 272 -96
WIRE 368 -80 368 -96
WIRE -160 0 -160 -96
WIRE -128 0 -160 0
WIRE 192 0 192 -16
WIRE 192 0 160 0
WIRE -368 16 -368 0
WIRE 272 16 272 -16
WIRE 368 16 368 0
WIRE 16 96 16 64
FLAG -368 16 0
FLAG 272 16 0
FLAG 368 16 0
FLAG 16 96 0
FLAG -368 -96 IN
FLAG 368 -96 OUT
SYMBOL voltage -368 -96 R0
SYMATTR InstName V1
SYMATTR Value PWL(0 0 1 10)
SYMBOL cap 256 -80 R0
SYMATTR InstName C1
SYMATTR Value 10
SYMBOL res 352 -96 R0
SYMATTR InstName Rload
SYMATTR Value 500
SYMBOL cap 176 -80 R0
SYMATTR InstName C2
SYMATTR Value .01
SYMBOL PowerProducts\\LT1761-5 16 -48 R0
SYMATTR InstName U1
* SPICE netlist
A1 N001 0 0 0 0 N002 0 0 BUF Vhigh=3.3
V1 N001 0 pulse(0 3.3 0 1u 1u .5m 1m)
.tran 3m

* LTspice schematic (.asc)
Version 4
SHEET 1 304 224
WIRE 24 -32 24 16
WIRE -152 112 -152 80
WIRE -152 0 -152 -48
WIRE -152 -48 24 -48
WIRE 88 -48 152 -48
FLAG 24 16 0
FLAG -152 112 0
SYMBOL inv 24 -112 R0
SYMATTR InstName A1
SYMATTR SpiceLine Vhigh=3.3
SYMBOL voltage -152 -16 R0
SYMATTR InstName V1
SYMATTR Value pulse(0 3.3 0 1u 1u .5m 1m)
* SPICE netlist
C1 N002 N003 .01
C2 N006 N007 .01
V2 N001 0 PWL(0 0 1 10)
R1 N002 N004 422K
R2 N004 0 249K
C3 N002 0 10
R3 N002 0 33
R4 N006 N008 261K
R5 N008 0 249K
C4 N006 0 10
R6 N006 0 25
XU1 N007 N008 N005 N004 N003 N002 N001 N001 N005 N006 0 LT3027 ;pnba BYP2)ADJ2)_SHDN2)ADJ1)BYP1)OUT1)_SHDN1)IN1)IN2)OUT2)GND
V1 N005 0 PWL(0 0 1 10)
.tran 1

* LTspice schematic (.asc)
Version 4
SHEET 1 880 448
WIRE -248 -208 -440 -208
WIRE -200 -208 -248 -208
WIRE 120 -208 88 -208
WIRE 232 -208 120 -208
WIRE 344 -208 232 -208
WIRE 440 -208 344 -208
WIRE 344 -192 344 -208
WIRE 440 -192 440 -208
WIRE 120 -144 88 -144
WIRE -248 -128 -248 -208
WIRE -200 -128 -248 -128
WIRE -440 -112 -440 -128
WIRE 232 -96 232 -128
WIRE 232 -96 88 -96
WIRE 344 -96 344 -128
WIRE 440 -96 440 -112
WIRE -248 -32 -440 -32
WIRE -200 -32 -248 -32
WIRE 120 32 88 32
WIRE 232 32 120 32
WIRE 344 32 232 32
WIRE 440 32 344 32
WIRE -248 48 -248 -32
WIRE -200 48 -248 48
WIRE 344 48 344 32
WIRE 440 48 440 32
WIRE -440 64 -440 48
WIRE 120 96 88 96
WIRE -200 144 -264 144
WIRE 232 144 232 112
WIRE 232 144 88 144
WIRE 344 144 344 112
WIRE 440 144 440 128
FLAG -264 144 0
FLAG -440 -112 0
FLAG 232 -16 0
FLAG 344 -96 0
FLAG 440 -96 0
FLAG 232 224 0
FLAG 344 144 0
FLAG 440 144 0
FLAG -440 64 0
SYMBOL cap 104 -208 R0
SYMATTR InstName C1
SYMATTR Value .01
SYMBOL cap 104 32 R0
SYMATTR InstName C2
SYMATTR Value .01
SYMBOL voltage -440 -224 R0
SYMATTR InstName V2
SYMATTR Value PWL(0 0 1 10)
SYMBOL res 216 -224 R0
SYMATTR InstName R1
SYMATTR Value 422K
SYMBOL res 216 -112 R0
SYMATTR InstName R2
SYMATTR Value 249K
SYMBOL cap 328 -192 R0
SYMATTR InstName C3
SYMATTR Value 10
SYMBOL res 424 -208 R0
SYMATTR InstName R3
SYMATTR Value 33
SYMBOL res 216 16 R0
SYMATTR InstName R4
SYMATTR Value 261K
SYMBOL res 216 128 R0
SYMATTR InstName R5
SYMATTR Value 249K
SYMBOL cap 328 48 R0
SYMATTR InstName C4
SYMATTR Value 10
SYMBOL res 424 32 R0
SYMATTR InstName R6
SYMATTR Value 25
SYMBOL PowerProducts\\LT3027 -56 -32 R0
SYMATTR InstName U1
SYMBOL voltage -440 -48 R0
SYMATTR InstName V1
SYMATTR Value PWL(0 0 1 10)
* SPICE netlist
XU1 0 N001 VCC VEE PuntaOut LM741 ;pnba In+)In-)V+)V-)OUT
R1 N001 PuntaIn 1K
R2 PuntaOut N001 10K
V1 N002 0 SINE(0 0.575 10000) AC 75m 0
V3 0 VEE 12
V2 VCC 0 12
R3 PuntaIn 0 10Meg
C1 PuntaIn 0 20p
R4 PuntaOut 0 10Meg
C2 PuntaOut 0 20p
R5 PuntaIn N002 50
.tran 300u

* LTspice schematic (.asc)
Version 4
SHEET 1 1648 384
WIRE -328 -176 -424 -176
WIRE -184 -176 -248 -176
WIRE 120 -96 120 -128
WIRE 536 -64 536 -96
WIRE 536 -64 488 -64
WIRE 584 -64 536 -64
WIRE 776 -64 776 -96
WIRE 776 -64 712 -64
WIRE 824 -64 776 -64
WIRE 488 -32 488 -64
WIRE 584 -32 584 -64
WIRE 712 -32 712 -64
WIRE 824 -32 824 -64
WIRE -376 0 -376 -48
WIRE -760 16 -824 16
WIRE -648 16 -680 16
WIRE -600 16 -648 16
WIRE -424 16 -424 -176
WIRE -424 16 -520 16
WIRE -408 16 -424 16
WIRE 120 16 120 -16
WIRE 248 16 120 16
WIRE -184 32 -184 -176
WIRE -184 32 -344 32
WIRE -136 32 -184 32
WIRE -824 48 -824 16
WIRE -408 48 -504 48
WIRE 248 48 248 16
WIRE 120 64 120 16
WIRE 488 80 488 48
WIRE 536 80 488 80
WIRE 584 80 584 32
WIRE 584 80 536 80
WIRE 712 80 712 48
WIRE 760 80 712 80
WIRE 824 80 824 32
WIRE 824 80 760 80
WIRE -376 112 -376 64
WIRE 536 112 536 80
WIRE 760 112 760 80
WIRE 120 160 120 144
WIRE -824 192 -824 128
WIRE -504 192 -504 48
FLAG -504 192 0
FLAG -824 192 0
FLAG 248 48 0
FLAG 120 -128 VCC
FLAG 120 160 VEE
FLAG -376 -48 VCC
FLAG -376 112 VEE
FLAG 536 112 0
FLAG 536 -96 PuntaIn
FLAG 760 112 0
FLAG 776 -96 PuntaOut
FLAG -648 16 PuntaIn
FLAG -136 32 PuntaOut
SYMBOL Opamps\\opamp2 -376 -32 R0
SYMATTR InstName U1
SYMATTR Value LM741
SYMBOL res -504 0 R90
SYMATTR InstName R1
SYMATTR Value 1K
SYMBOL res -232 -192 R90
SYMATTR InstName R2
SYMATTR Value 10K
SYMBOL voltage -824 32 R0
SYMATTR Value2 AC 75m 0
SYMATTR Value SINE(0 0.575 10000)
SYMATTR InstName V1
SYMBOL voltage 120 48 R0
SYMATTR InstName V3
SYMATTR Value 12
SYMBOL voltage 120 -112 R0
SYMATTR InstName V2
SYMATTR Value 12
SYMBOL res 472 -48 R0
SYMATTR InstName R3
SYMATTR Value 10MEG
SYMBOL cap 568 -32 R0
SYMATTR InstName C1
SYMATTR Value 20p
SYMBOL res 696 -48 R0
SYMATTR InstName R4
SYMATTR Value 10MEG
SYMBOL cap 808 -32 R0
SYMATTR InstName C2
SYMATTR Value 20p
SYMBOL res -664 0 R90
SYMATTR InstName R5
SYMATTR Value 50
* SPICE netlist
C1 OUT 0 1
V1 IN 0 PWL(0 0 3m 3 7m 3 10m 0)
R1 OUT 0 250
C2 IN 0 .1
XU1 IN IN OUT 0 LT6657-2.5 ;pnba IN)_SHDN)OUT)GND
.tran 10m

* LTspice schematic (.asc)
Version 4
SHEET 1 960 200
WIRE -64 -88 -480 -88
WIRE 32 -88 -64 -88
WIRE 48 -88 32 -88
WIRE 384 -88 336 -88
WIRE 480 -88 384 -88
WIRE -480 -72 -480 -88
WIRE -64 -72 -64 -88
WIRE 384 -72 384 -88
WIRE 480 -72 480 -88
WIRE -64 8 -64 -8
WIRE -480 24 -480 8
WIRE 32 24 32 -88
WIRE 48 24 32 24
WIRE 384 24 384 -8
WIRE 480 24 480 8
WIRE 192 88 192 72
FLAG 384 24 0
FLAG 192 88 0
FLAG -480 24 0
FLAG 480 -88 OUT
FLAG 480 24 0
FLAG -64 8 0
FLAG -480 -88 IN
SYMBOL cap 368 -72 R0
SYMATTR InstName C1
SYMATTR Value 1
SYMBOL voltage -480 -88 R0
SYMATTR InstName V1
SYMATTR Value PWL(0 0 3m 3 7m 3 10m 0)
SYMBOL res 464 -88 R0
SYMATTR InstName R1
SYMATTR Value 250
SYMBOL cap -80 -72 R0
SYMATTR InstName C2
SYMATTR Value .1
SYMBOL LT6657-2.5 192 -56 R0
SYMATTR InstName U1
* SPICE netlist
V1 Vbb 0 {Vbb}
R1 B Vbb 100K
R2 VCC C 560
V2 VCC 0 10
Q1 C B 0 0 BC548C
.step param Vbb 0 5 .2
.dc V2 0 10 .05

* LTspice schematic (.asc)
Version 4.1
SHEET 1 672 512
WIRE 336 -256 48 -256
WIRE 48 -208 48 -256
WIRE 48 -64 48 -128
WIRE -208 -16 -336 -16
WIRE -16 -16 -128 -16
WIRE 336 32 336 -256
WIRE -336 48 -336 -16
WIRE -336 208 -336 128
WIRE 48 208 48 32
WIRE 48 208 -336 208
WIRE 336 208 336 112
WIRE 336 208 48 208
WIRE 48 256 48 208
FLAG 48 256 0
FLAG -336 -16 Vbb
FLAG -16 -16 B
FLAG 48 -64 C
FLAG 336 -256 VCC
SYMBOL voltage -336 32 R0
SYMATTR InstName V1
SYMATTR Value {Vbb}
SYMBOL res -112 -32 R90
SYMATTR InstName R1
SYMATTR Value 100K
SYMBOL res 32 -224 R0
SYMATTR InstName R2
SYMATTR Value 560
SYMBOL voltage 336 16 R0
SYMATTR InstName V2
SYMATTR Value 10
SYMBOL npn -16 -64 R0
SYMATTR InstName Q1
SYMATTR Value BC548C
* SPICE netlist
R1 IN N005 10
C3 N008 0 330n
MQ1 N001 N004 OUT OUT BSO040N03MS
C2 OUT 0 150
V1 IN 0 5
V2 EN 0 pulse(0 2 600u 1u 1u 8 9 1)
C1 N005 0 1
R2 IN N003 750
S1 0 OUT N002 0 SHORT
V3 N002 0 PULSE(0 1 240m 1m 1m 10m)
R4 N007 N006 20K
V4 N007 0 5
R5 N001 IN 5m
XU1 N005 N005 0 N006 EN N008 N004 OUT N001 N003 MAX5924D ;pnba Vcc)SC_DET)GND)PGOOD)EN)SLEW)GATE)OUT)SENSE)CB
.tran 600m startup

* LTspice schematic (.asc)
Version 4
SHEET 1 960 544
WIRE -336 -256 -480 -256
WIRE -192 -256 -336 -256
WIRE -176 -256 -192 -256
WIRE -80 -256 -96 -256
WIRE -64 -256 -80 -256
WIRE 96 -256 32 -256
WIRE 192 -256 96 -256
WIRE 320 -256 192 -256
WIRE -480 -240 -480 -256
WIRE 192 -240 192 -256
WIRE 320 -240 320 -256
WIRE 480 -224 368 -224
WIRE -192 -208 -192 -256
WIRE 480 -208 480 -224
WIRE -480 -144 -480 -160
WIRE 192 -144 192 -176
WIRE 320 -144 320 -160
WIRE -336 -128 -336 -256
WIRE 480 -112 480 -128
WIRE -192 -80 -192 -128
WIRE -80 -80 -80 -256
WIRE 16 -80 16 -208
WIRE 96 -80 96 -256
WIRE -336 -16 -336 -48
WIRE -272 -16 -336 -16
WIRE -240 -16 -272 -16
WIRE -336 0 -336 -16
WIRE -272 16 -272 -16
WIRE -240 16 -272 16
WIRE -336 80 -336 64
WIRE 208 96 144 96
WIRE 336 96 288 96
WIRE -240 112 -480 112
WIRE 336 128 336 96
WIRE 176 144 144 144
WIRE -480 176 -480 112
WIRE 176 224 176 208
WIRE 336 224 336 208
WIRE -48 240 -48 208
WIRE -480 272 -480 256
FLAG -336 80 0
FLAG 176 224 0
FLAG -48 240 0
FLAG 192 -144 0
FLAG -480 -144 0
FLAG -480 -256 IN
FLAG -480 272 0
FLAG 320 -256 OUT
FLAG 320 -144 0
FLAG 368 -176 0
FLAG 480 -112 0
FLAG 336 224 0
FLAG -480 112 EN
SYMBOL res -352 -144 R0
SYMATTR InstName R1
SYMATTR Value 10
SYMBOL cap 160 144 R0
SYMATTR InstName C3
SYMATTR Value 330n
SYMBOL nmos -64 -208 R270
SYMATTR InstName Q1
SYMATTR Value BSO040N03MS
SYMBOL cap 176 -240 R0
SYMATTR InstName C2
SYMATTR Value 150
SYMBOL voltage -480 -256 R0
SYMATTR InstName V1
SYMATTR Value 5
SYMBOL voltage -480 160 R0
SYMATTR Value pulse(0 2 600u 1u 1u 8 9 1)
SYMATTR InstName V2
SYMBOL cap -352 0 R0
SYMATTR InstName C1
SYMATTR Value 1
SYMBOL res -208 -224 R0
SYMATTR InstName R2
SYMATTR Value 750
SYMBOL sw 320 -144 R180
SYMATTR InstName S1
SYMATTR Value SHORT
SYMBOL voltage 480 -224 R0
SYMATTR InstName V3
SYMATTR Value PULSE(0 1 240m 1m 1m 10m)
SYMBOL res 304 80 R90
SYMATTR InstName R4
SYMATTR Value 20K
SYMBOL voltage 336 112 R0
SYMATTR InstName V4
SYMATTR Value 5
SYMBOL res -80 -272 R90
SYMATTR InstName R5
SYMATTR Value 5m
SYMBOL MAX5924D -48 64 R0
SYMATTR InstName U1
* SPICE netlist
XU1 IN IN 0 OUT N002 LT3015 ;pnba _SHDN)IN)GND)OUT)ADJ
R1 OUT N002 10.5K
R2 N002 0 3.4K
V1 IN 0 -10
C1 OUT 0 10 Rser=.1
S1 0 OUT N001 0 LOAD
V2 N001 0 PULSE(0 1 50u 1u 1u 75u)
.tran 250u

* LTspice schematic (.asc)
Version 4
SHEET 1 1024 224
WIRE -368 -112 -512 -112
WIRE -352 -112 -368 -112
WIRE 0 -112 -64 -112
WIRE 112 -112 0 -112
WIRE 208 -112 112 -112
WIRE -512 -96 -512 -112
WIRE 0 -96 0 -112
WIRE 112 -96 112 -112
WIRE 208 -96 208 -112
WIRE 416 -80 256 -80
WIRE 512 -80 496 -80
WIRE -512 0 -512 -16
WIRE -368 0 -368 -112
WIRE -352 0 -368 0
WIRE 0 0 0 -16
WIRE 0 0 -64 0
WIRE 112 0 112 -32
WIRE 208 0 208 -16
WIRE 0 16 0 0
WIRE -208 80 -208 64
WIRE 0 112 0 96
FLAG 0 112 0
FLAG -208 80 0
FLAG -512 0 0
FLAG 112 0 0
FLAG 208 0 0
FLAG -512 -112 IN
FLAG 208 -112 OUT
FLAG 256 -32 0
FLAG 512 -80 0
SYMBOL PowerProducts\\LT3015 -208 -48 R0
SYMATTR InstName U1
SYMBOL res -16 -112 R0
SYMATTR InstName R1
SYMATTR Value 10.5K
SYMBOL res -16 0 R0
SYMATTR InstName R2
SYMATTR Value 3.4K
SYMBOL voltage -512 -112 R0
SYMATTR InstName V1
SYMATTR Value -10
SYMBOL cap 96 -96 R0
SYMATTR InstName C1
SYMATTR Value 10
SYMATTR SpiceLine Rser=.1
SYMBOL sw 208 0 R180
SYMATTR InstName S1
SYMATTR Value LOAD
SYMBOL voltage 400 -80 R270
SYMATTR InstName V2
SYMATTR Value PULSE(0 1 50u 1u 1u 75u)
* SPICE netlist
T1 IN 0 0 OUT Td=50n Z0=50
T2 0 0 OUT 0 Td=30n Z0=150
V1 IN 0 PULSE(0 1 0 1n 1n 10n) Rser=50
.tran 0 500n 0 1n

* LTspice schematic (.asc)
Version 4
SHEET 1 704 200
WIRE 144 -88 -352 -88
WIRE 336 -88 240 -88
WIRE -352 -72 -352 -88
WIRE 144 -56 80 -56
WIRE 304 -56 240 -56
WIRE 80 -8 80 -56
WIRE 80 -8 32 -8
WIRE 304 -8 304 -56
WIRE 352 -8 304 -8
WIRE -352 24 -352 8
WIRE 80 24 80 -8
WIRE 144 24 80 24
WIRE 304 24 304 -8
WIRE 304 24 240 24
WIRE 144 56 80 56
WIRE 304 56 240 56
WIRE 80 88 80 56
WIRE 304 88 304 56
FLAG 80 88 0
FLAG 304 88 0
FLAG -352 24 0
FLAG 32 -8 0
FLAG 336 -88 0
FLAG -352 -88 IN
FLAG 352 -8 OUT
SYMBOL tline 192 -72 R0
SYMATTR InstName T1
SYMBOL tline 192 40 R0
SYMATTR InstName T2
SYMATTR Value Td=30n Z0=150
SYMBOL voltage -352 -88 R0
SYMATTR SpiceLine Rser=50
SYMATTR InstName V1
SYMATTR Value PULSE(0 1 0 1n 1n 10n)
* SPICE netlist
MQ1 N005 N009 0 0 NDS9410A
L1 N005 N006 5
R1 N006 OUT .02
C1 OUT 0 390 Rser=.01
V1 IN 0 7
C2 N010 0 180p
C3 N007 0 3300p
D1 0 N005 1N5818
C4 N006 OUT 1000p
R2 N008 N007 470
MQ2 IN N004 N005 N005 NDS9410A
D2 IN N001 1N5818
C5 N001 N005 .1
XU1 N004 N001 N001 0 IN N010 N008 OUT N006 MP_01 0 0 N002 N003 0 N009 LTC1266-5 ;pnba T-drive)PWR Vin)PINV)BINH)Vin)Ct)Ith)Sense-)Sense+))SHDN)SGND)LBin)LBout)PGND)B-drive
Rload OUT 0 2
.tran 1m startup

* LTspice schematic (.asc)
Version 4
SHEET 1 1216 688
WIRE -112 -344 -304 -344
WIRE 128 -344 -112 -344
WIRE 336 -344 128 -344
WIRE -112 -328 -112 -344
WIRE 336 -328 336 -344
WIRE -112 -248 -112 -264
WIRE -112 -248 -464 -248
WIRE 272 -248 -112 -248
WIRE -304 -232 -304 -344
WIRE -112 -232 -112 -248
WIRE 336 -232 336 -248
WIRE 272 -200 272 -248
WIRE -416 -152 -448 -152
WIRE 32 -152 0 -152
WIRE 128 -152 128 -344
WIRE -464 -72 -464 -248
WIRE -416 -72 -464 -72
WIRE 80 -72 0 -72
WIRE 128 -40 128 -56
WIRE 272 -40 272 -136
WIRE 272 -40 128 -40
WIRE 304 -40 272 -40
WIRE 416 -40 384 -40
WIRE 432 -40 416 -40
WIRE 528 -40 512 -40
WIRE 608 -40 528 -40
WIRE 608 -24 608 -40
WIRE -416 8 -464 8
WIRE 32 8 0 8
WIRE 416 8 416 -40
WIRE 416 8 32 8
WIRE 608 72 608 56
WIRE -464 88 -464 8
WIRE -416 88 -464 88
WIRE 32 88 32 72
WIRE 32 88 0 88
WIRE 528 88 528 -40
WIRE 528 88 32 88
WIRE -464 104 -464 88
WIRE 528 104 528 88
WIRE 128 120 128 -40
WIRE 288 120 128 120
WIRE 128 136 128 120
WIRE -592 168 -608 168
WIRE -512 168 -528 168
WIRE -416 168 -432 168
WIRE 48 168 0 168
WIRE 288 168 288 120
WIRE 528 184 528 168
WIRE 48 216 48 168
WIRE 80 216 48 216
WIRE -336 264 -336 248
WIRE -208 264 -208 248
WIRE -80 264 -80 248
WIRE 128 264 128 232
WIRE 288 264 288 232
WIRE -336 344 -336 328
FLAG 336 -232 0
FLAG -608 168 0
FLAG -336 344 0
FLAG -208 264 0
FLAG -80 264 0
FLAG 128 264 0
FLAG 288 264 0
FLAG 528 184 0
FLAG 608 72 0
FLAG 608 -40 OUT
FLAG -464 104 0
FLAG 336 -344 IN
SYMBOL NMOS 80 136 R0
SYMATTR InstName Q1
SYMATTR Value NDS9410A
SYMBOL ind 288 -24 R270
SYMATTR InstName L1
SYMATTR Value 5
SYMBOL RES 416 -24 R270
SYMATTR InstName R1
SYMATTR Value .02
SYMBOL polcap 512 104 R0
SYMATTR InstName C1
SYMATTR Value 390
SYMATTR SpiceLine Rser=.01
SYMBOL VOLTAGE 336 -344 R0
SYMATTR InstName V1
SYMATTR Value 7
SYMBOL cap -352 264 R0
SYMATTR InstName C2
SYMATTR Value 180p
SYMBOL cap -528 152 R90
SYMATTR InstName C3
SYMATTR Value 3300p
SYMBOL schottky 272 232 M180
SYMATTR InstName D1
SYMATTR Value 1N5818
SYMBOL cap 16 8 R0
SYMATTR InstName C4
SYMATTR Value 1000p
SYMBOL res -416 152 R90
SYMATTR InstName R2
SYMATTR Value 470
SYMBOL NMOS 80 -152 R0
SYMATTR InstName Q2
SYMATTR Value NDS9410A
SYMBOL schottky -128 -328 R0
SYMATTR InstName D2
SYMATTR Value 1N5818
SYMBOL cap 256 -200 R0
SYMATTR InstName C5
SYMATTR Value .1
SYMBOL PowerProducts\\LTC1266-5 -208 8 R0
SYMATTR InstName U1
SYMBOL res 592 -40 R0
SYMATTR InstName Rload
SYMATTR Value 2
* SPICE netlist
Vcc Vcc 0 5
Vee 0 Vee 5
Vcm VOS+ 0 SINE(0 1 1k)
R1 VOS- 0 100
XU1 VOS+ VOS- Vcc Vee VOS- AD8397 ;pnba In+)In-)V+)V-)OUT
.tran 5m

* LTspice schematic (.asc)
Version 4
SHEET 1 592 320
WIRE 296 -160 8 -160
WIRE -248 -112 -248 -128
WIRE 152 -48 152 -64
WIRE 8 -32 8 -160
WIRE 72 -32 8 -32
WIRE 120 -32 72 -32
WIRE 296 -16 296 -160
WIRE 296 -16 184 -16
WIRE -248 0 -248 -32
WIRE -248 0 -296 0
WIRE 72 0 8 0
WIRE 120 0 72 0
WIRE -296 16 -296 0
WIRE -248 16 -248 0
WIRE 152 32 152 16
WIRE 8 48 8 0
WIRE 296 48 296 -16
WIRE -248 112 -248 96
WIRE 8 144 8 128
WIRE 296 160 296 128
FLAG -296 16 0
FLAG 152 -64 Vcc
FLAG 152 32 Vee
FLAG -248 -128 Vcc
FLAG -248 112 Vee
FLAG 72 0 VOS+
FLAG 72 -32 VOS-
FLAG 8 144 0
FLAG 296 160 0
DATAFLAG 352 304 ""
SYMBOL voltage -248 -128 R0
SYMATTR InstName Vcc
SYMATTR Value 5
SYMBOL voltage -248 0 R0
SYMATTR InstName Vee
SYMATTR Value 5
SYMBOL voltage 8 32 R0
SYMATTR InstName Vcm
SYMATTR Value SINE(0 1 1k)
SYMBOL res 280 32 R0
SYMATTR InstName R1
SYMATTR Value 100
SYMBOL AD8397 152 -80 R0
SYMATTR InstName U1
* SPICE netlist
M_P dp N001 sp sp P_1u l={Lp2} w={Wp2}
VinP N001 0 0 AC 1
vdp dp 0
vdd sp 0 1.1367383
.inc cmosedu_models.txt
.dc vdp -2.5 2.5 0.0001
.meas id_p_1 FIND Id(M_P) AT -1.3427744+0.05
.meas id_p_2 FIND Id(M_P) AT -1.3427744-0.05
.param Wp=49.992332u Lp=49.986531u Wp2=49.998294u Lp2=9.069192u Wn=41.548244u Ln=47.775368u Wn2=49.906981u Ln2=28.964298u C=0.100001p Iref=10892.687537n

* LTspice schematic (.asc)
Version 4
SHEET 1 608 256
WIRE 224 -48 224 -128
WIRE 304 -48 224 -48
WIRE 176 -32 48 -32
WIRE -304 -16 -304 -48
WIRE -128 -16 -128 -48
WIRE 48 -16 48 -32
WIRE 304 0 304 -48
WIRE 304 0 224 0
WIRE 224 80 224 48
WIRE -304 128 -304 64
WIRE -128 128 -128 64
WIRE 48 128 48 64
FLAG 224 -128 sp
FLAG 48 128 0
FLAG -128 128 0
FLAG -128 -48 dp
FLAG 224 80 dp
FLAG -304 128 0
FLAG -304 -48 sp
SYMBOL pmos4 176 48 M180
SYMATTR InstName M_P
SYMATTR Value P_1u
SYMATTR Value2 l={Lp2} w={Wp2}
SYMBOL voltage 48 -32 R0
SYMATTR Value 0
SYMATTR Value2 AC 1
SYMATTR InstName inP
SYMBOL voltage -128 -32 R0
SYMATTR Value ""
SYMATTR InstName vdp
SYMBOL voltage -304 -32 R0
SYMATTR Value 1.1367383
SYMATTR InstName vdd
* SPICE netlist
V1 IN 0 3
C3 OUT 0 10
R1 N003 N005 66.5K
R2 N005 0 100K
C4 N003 0 1
C1 N004 0 1
C2 N002 0 1
R4 OUT 0 2
R3 IN N001 100K
XU1 OUT MP_01 OUT N002 N001 N005 N003 N004 IN 0 ADP7157-02 Vreg=2.611 Vref=1.216 ;pnba Vout))Vout_Sense)Byp)EN)Ref_Sense)Ref)Vreg)Vin)GND
.tran 5m startup

* LTspice schematic (.asc)
Version 4
SHEET 1 704 416
WIRE -240 -208 -352 -208
WIRE -128 -208 -240 -208
WIRE 208 -208 192 -208
WIRE 256 -208 208 -208
WIRE 352 -208 256 -208
WIRE -352 -192 -352 -208
WIRE 256 -192 256 -208
WIRE 352 -192 352 -208
WIRE -240 -112 -240 -208
WIRE -224 -112 -240 -112
WIRE -128 -112 -144 -112
WIRE 208 -112 208 -208
WIRE 208 -112 192 -112
WIRE -352 -96 -352 -112
WIRE 256 -96 256 -128
WIRE 352 -96 352 -112
WIRE -208 -16 -224 -16
WIRE -128 -16 -144 -16
WIRE 256 -16 192 -16
WIRE 352 -16 256 -16
WIRE 256 0 256 -16
WIRE 352 0 352 -16
WIRE -208 80 -224 80
WIRE -128 80 -144 80
WIRE 224 80 192 80
WIRE 352 80 352 64
WIRE 224 96 224 80
WIRE 256 96 256 80
WIRE 256 96 224 96
WIRE 256 112 256 96
WIRE 32 160 32 144
WIRE 256 208 256 192
FLAG 32 160 0
FLAG 352 80 0
FLAG 256 -96 0
FLAG -224 80 0
FLAG -224 -16 0
FLAG -352 -96 0
FLAG 352 -96 0
FLAG 256 208 0
FLAG -352 -208 IN
FLAG 352 -208 OUT
SYMBOL voltage -352 -208 R0
SYMATTR InstName V1
SYMATTR Value 3
SYMBOL cap 240 -192 R0
SYMATTR InstName C3
SYMATTR Value 10
SYMBOL res 240 -16 R0
SYMATTR InstName R1
SYMATTR Value 66.5K
SYMBOL res 240 96 R0
SYMATTR InstName R2
SYMATTR Value 100K
SYMBOL cap 336 0 R0
SYMATTR InstName C4
SYMATTR Value 1
SYMBOL cap -144 64 R90
SYMATTR InstName C1
SYMATTR Value 1
SYMBOL cap -144 -32 R90
SYMATTR InstName C2
SYMATTR Value 1
SYMBOL res 336 -208 R0
SYMATTR InstName R4
SYMATTR Value 2
SYMBOL res -240 -96 R270
SYMATTR InstName R3
SYMATTR Value 100K
SYMBOL ADP7157-02 32 -64 R0
SYMATTR InstName U1
* SPICE netlist
V1 +V 0 15
V2 -V 0 -15
R1 N002 N001 10K
V3 IN 0 SINE(0 10 100)
D1 N002 N004 1N4148
R2 N001 IN 10K
R3 N005 N001 10K
R4 N003 N002 10K
R5 OUT N003 10K
D2 N004 N005 1N4148
XU1 0 N001 +V -V N004 LT1001 ;pnba In+)In-)V+)V-)OUT
XU2 N005 N003 +V -V OUT LT1001 ;pnba In+)In-)V+)V-)OUT
.tran 30m

* LTspice schematic (.asc)
Version 4
SHEET 1 768 352
WIRE -272 -160 -384 -160
WIRE -144 -160 -192 -160
WIRE -96 -160 -144 -160
WIRE 80 -160 -16 -160
WIRE 128 -160 80 -160
WIRE 224 -160 208 -160
WIRE 240 -160 224 -160
WIRE 352 -160 320 -160
WIRE -384 -144 -384 -160
WIRE 80 -128 80 -160
WIRE -384 -48 -384 -64
WIRE -64 -48 -64 -64
WIRE 272 -48 272 -64
WIRE -144 -32 -144 -160
WIRE -96 -32 -144 -32
WIRE 224 -32 224 -160
WIRE 240 -32 224 -32
WIRE 80 -16 80 -64
WIRE 80 -16 -32 -16
WIRE 352 -16 352 -160
WIRE 352 -16 304 -16
WIRE 384 -16 352 -16
WIRE -96 0 -112 0
WIRE 240 0 224 0
WIRE -64 32 -64 16
WIRE 80 32 80 -16
WIRE 272 32 272 16
WIRE -352 80 -352 64
WIRE -256 80 -256 64
WIRE -144 128 -144 -32
WIRE -96 128 -144 128
WIRE 80 128 80 96
WIRE 80 128 -16 128
WIRE 224 128 224 0
WIRE 224 128 80 128
WIRE -352 176 -352 160
WIRE -256 176 -256 160
FLAG -256 176 0
FLAG -64 -64 +V
FLAG -256 64 +V
FLAG -64 32 -V
FLAG -352 176 0
FLAG -352 64 -V
FLAG -384 -48 0
FLAG 272 -64 +V
FLAG 272 32 -V
FLAG -112 0 0
FLAG -384 -160 IN
FLAG 384 -16 OUT
SYMBOL voltage -256 64 R0
SYMATTR InstName V1
SYMATTR Value 15
SYMBOL voltage -352 64 R0
SYMATTR InstName V2
SYMATTR Value -15
SYMBOL res 0 -176 R90
SYMATTR InstName R1
SYMATTR Value 10K
SYMBOL voltage -384 -160 R0
SYMATTR InstName V3
SYMATTR Value SINE(0 10 100)
SYMBOL diode 64 -128 R0
SYMATTR InstName D1
SYMATTR Value 1N4148
SYMBOL res -176 -176 R90
SYMATTR InstName R2
SYMATTR Value 10K
SYMBOL res 0 112 R90
SYMATTR InstName R3
SYMATTR Value 10K
SYMBOL res 224 -176 R90
SYMATTR InstName R4
SYMATTR Value 10K
SYMBOL res 336 -176 R90
SYMATTR InstName R5
SYMATTR Value 10K
SYMBOL diode 64 32 R0
SYMATTR InstName D2
SYMATTR Value 1N4148
SYMBOL opamps\\LT1001S8 -64 -80 R0
SYMATTR InstName U1
SYMBOL opamps\\LT1001S8 272 -80 R0
SYMATTR InstName U2
* SPICE netlist
V1 vIN 0 12
R1 N003 0 47.5k
C1 N004 0 2.2n
C2 N006 0 1
C3 N008 0 4.7
R2 N005 N004 1.82k
L1 N002 vOUT 3.3 Rser=5m
C4 vOUT 0 150 Rser=2m
R4 vOUT N007 280k
R5 N007 0 49.9k
R3 N008 0 33.2k
C5 N001 N002 0.1
Rload vOUT 0 3.32
XU1 N002 NC_01 0 N003 vIN N001 NC_02 vIN N006 N008 N005 vOUT N007 LT83201 ;pnba SW)Sync/Mode)GND)RT)Vin)BST)PG)EN/UVLO)INTVcc)SET)Vc)OUTS)PGFB
.tran 7m startup

* LTspice schematic (.asc)
Version 4.1
SHEET 1 1040 608
WIRE -360 -304 -472 -304
WIRE -296 -304 -360 -304
WIRE 120 -304 40 -304
WIRE -472 -288 -472 -304
WIRE 120 -288 120 -304
WIRE -360 -208 -360 -304
WIRE -296 -208 -360 -208
WIRE 120 -208 120 -224
WIRE 120 -208 40 -208
WIRE 216 -208 120 -208
WIRE 344 -208 296 -208
WIRE 424 -208 344 -208
WIRE 520 -208 424 -208
WIRE -472 -192 -472 -208
WIRE 520 -192 520 -208
WIRE 424 -176 424 -208
WIRE -408 -112 -456 -112
WIRE -296 -112 -328 -112
WIRE 248 -112 344 -208
WIRE 248 -112 40 -112
WIRE 424 -80 424 -112
WIRE 520 -80 520 -112
WIRE 344 -32 344 -208
WIRE -504 -16 -520 -16
WIRE -408 -16 -440 -16
WIRE -296 -16 -328 -16
WIRE -296 80 -376 80
WIRE 344 80 344 48
WIRE 344 80 40 80
WIRE -376 112 -376 80
WIRE 344 112 344 80
WIRE 104 176 40 176
WIRE 200 176 104 176
WIRE -376 208 -376 176
WIRE 104 208 104 176
WIRE 200 208 200 176
WIRE 344 224 344 192
WIRE -120 272 -120 256
WIRE 104 304 104 272
WIRE 200 304 200 288
FLAG -120 272 0
FLAG -472 -192 0
FLAG -456 -112 0
FLAG -520 -16 0
FLAG -376 208 0
FLAG 104 304 0
FLAG 200 304 0
FLAG 424 -80 0
FLAG 344 224 0
FLAG 520 -80 0
FLAG -472 -304 vIN
FLAG 520 -208 vOUT
SYMBOL voltage -472 -304 R0
SYMATTR InstName V1
SYMATTR Value 12
SYMBOL res -312 -128 R90
SYMATTR InstName R1
SYMATTR Value 47.5k
SYMBOL cap -440 -32 R90
SYMATTR InstName C1
SYMATTR Value 2.2n
SYMBOL cap -392 112 R0
SYMATTR InstName C2
SYMATTR Value 1
SYMBOL cap 88 208 R0
SYMATTR InstName C3
SYMATTR Value 4.7
SYMBOL res -312 -32 R90
SYMATTR InstName R2
SYMATTR Value 1.82k
SYMBOL ind 200 -192 R270
SYMATTR InstName L1
SYMATTR Value 3.3
SYMATTR SpiceLine Rser=5m
SYMBOL cap 408 -176 R0
SYMATTR SpiceLine Rser=2m
SYMATTR InstName C4
SYMATTR Value 150
SYMBOL res 328 -48 R0
SYMATTR InstName R4
SYMATTR Value 280k
SYMBOL res 328 96 R0
SYMATTR InstName R5
SYMATTR Value 49.9k
SYMBOL res 184 192 R0
SYMATTR InstName R3
SYMATTR Value 33.2k
SYMBOL cap 104 -288 R0
SYMATTR InstName C5
SYMATTR Value 0.1
SYMBOL res 504 -208 R0
SYMATTR InstName Rload
SYMATTR Value 3.32
SYMBOL LT83201 -120 -48 R0
SYMATTR InstName U1
* SPICE netlist
Vee 0 Vee 1.5
Vcc Vcc 0 1.5
RL OUT 0 10k
V1 IN 0 SINE(0 50m 1k)
CL OUT 0 15p
XU1 IN OUT Vcc Vee OUT Vcc MAX40108 ;pnba In+)In-)V+)V-)OUT)SHDN
.tran 1m

* LTspice schematic (.asc)
Version 4
SHEET 1 688 336
WIRE 248 -168 -72 -168
WIRE -312 -136 -312 -152
WIRE 40 -72 40 -104
WIRE -72 -56 -72 -168
WIRE 24 -56 -72 -56
WIRE 248 -40 248 -168
WIRE 248 -40 88 -40
WIRE 344 -40 248 -40
WIRE -312 -24 -312 -56
WIRE -312 -24 -344 -24
WIRE 24 -24 -72 -24
WIRE -344 -8 -344 -24
WIRE 248 -8 248 -40
WIRE 344 8 344 -40
WIRE -312 24 -312 -24
WIRE 40 24 40 -8
WIRE 72 24 72 -8
WIRE -72 72 -72 -24
WIRE 248 104 248 72
WIRE 344 104 344 72
WIRE -312 120 -312 104
WIRE -72 168 -72 152
FLAG 344 -40 OUT
FLAG -312 -152 Vcc
FLAG -312 120 Vee
FLAG 40 -104 Vcc
FLAG 40 24 Vee
FLAG -344 -8 0
FLAG -72 168 0
FLAG 248 104 0
FLAG -72 -24 IN
FLAG 344 104 0
FLAG 72 24 Vcc
SYMBOL voltage -312 8 R0
SYMATTR InstName Vee
SYMATTR Value 1.5
SYMBOL voltage -312 -152 R0
SYMATTR InstName Vcc
SYMATTR Value 1.5
SYMBOL res 232 -24 R0
SYMATTR InstName RL
SYMATTR Value 10k
SYMBOL voltage -72 56 R0
SYMATTR InstName V1
SYMATTR Value SINE(0 50m 1k)
SYMBOL cap 328 8 R0
SYMATTR InstName CL
SYMATTR Value 15p
SYMBOL MAX40108 56 -24 R0
SYMATTR InstName U1
* SPICE netlist
V1 vSA 0 3
V2 vIN 0 PULSE(0 3.3 0 20n 20n 10u 20u)
R1 vD 0 301
C1 vD 0 36p
V4 V+ 0 20
V5 V- 0 -20
V3 vEN 0 5
XU1 vIN vSA vD 0 V+ 0 V- vEN ADG6436 ;pnba IN)SA)D)SB)Vdd)GND)Vss)EN
.tran 100u

* LTspice schematic (.asc)
Version 4
SHEET 1 864 400
WIRE 160 -200 144 -200
WIRE 144 -168 144 -200
WIRE 16 -104 -160 -104
WIRE 48 -104 16 -104
WIRE -160 -88 -160 -104
WIRE 288 -72 240 -72
WIRE 336 -72 288 -72
WIRE 432 -72 336 -72
WIRE -416 -56 -432 -56
WIRE -288 -56 -304 -56
WIRE 336 -56 336 -72
WIRE 432 -56 432 -72
WIRE -432 -40 -432 -56
WIRE -304 -40 -304 -56
WIRE 48 -40 32 -40
WIRE -160 8 -160 -8
WIRE 16 24 -80 24
WIRE 48 24 16 24
WIRE 288 24 240 24
WIRE 336 40 336 24
WIRE 432 40 432 8
WIRE -80 88 -80 24
WIRE 288 88 288 24
WIRE 192 152 192 136
WIRE 96 168 96 136
WIRE 112 168 96 168
WIRE 288 184 288 168
WIRE -80 200 -80 168
FLAG -160 8 0
FLAG -80 200 0
FLAG 160 -200 V+
FLAG 336 40 0
FLAG 192 152 0
FLAG 432 40 0
FLAG -432 40 0
FLAG -432 -56 V+
FLAG 16 -104 vSA
FLAG 16 24 vIN
FLAG 288 -72 vD
FLAG -304 40 0
FLAG -304 -56 V-
FLAG 112 168 V-
FLAG 288 184 0
FLAG 288 24 vEN
FLAG 32 -40 0
SYMBOL voltage -160 -104 R0
SYMATTR InstName V1
SYMATTR Value 3
SYMBOL voltage -80 72 R0
SYMATTR Value PULSE(0 3.3 0 20n 20n 10u 20u)
SYMATTR InstName V2
SYMBOL res 320 -72 R0
SYMATTR InstName R1
SYMATTR Value 301
SYMBOL cap 416 -56 R0
SYMATTR InstName C1
SYMATTR Value 36p
SYMBOL voltage -432 -56 R0
SYMATTR InstName V4
SYMATTR Value 20
SYMBOL voltage -304 -56 R0
SYMATTR InstName V5
SYMATTR Value -20
SYMBOL voltage 288 72 R0
SYMATTR Value 5
SYMATTR InstName V3
SYMBOL ADG6436 144 -24 R0
SYMATTR InstName U1
* SPICE netlist
V7 N001 0 15
V9 EN 0 PULSE(0 5 0 10n 10n 10u 20u)
R1 D 0 301
C3 D 0 36p
V1 S1 0 1
V2 S2 0 2
V3 S3 0 3
V4 S4 0 4
V5 A0 0 0
V6 A1 0 0
V8 N002 0 -15
XU1 N001 A0 A1 EN N002 D S1 S2 S3 S4 0 ADG5204 ;pnba Vdd)A0)A1)EN)Vss)D)S1)S2)S3)S4)GND
.tran 100u

* LTspice schematic (.asc)
Version 4.1
SHEET 1 1200 672
WIRE 104 -336 56 -336
WIRE 248 -336 184 -336
WIRE 248 -240 248 -336
WIRE -328 -176 -360 -176
WIRE 56 -176 -248 -176
WIRE 120 -176 56 -176
WIRE -456 -112 -472 -112
WIRE 56 -112 -376 -112
WIRE 120 -112 56 -112
WIRE 424 -80 376 -80
WIRE 488 -80 424 -80
WIRE 600 -80 488 -80
WIRE 488 -64 488 -80
WIRE 600 -64 600 -80
WIRE -568 -48 -600 -48
WIRE 56 -48 -488 -48
WIRE 120 -48 56 -48
WIRE -360 16 -440 16
WIRE 56 16 -280 16
WIRE 120 16 56 16
WIRE 488 32 488 16
WIRE 600 32 600 0
WIRE -200 80 -392 80
WIRE 56 80 -120 80
WIRE 120 80 56 80
WIRE 424 80 376 80
WIRE 488 80 424 80
WIRE 488 128 488 80
WIRE -88 144 -360 144
WIRE 56 144 -8 144
WIRE 120 144 56 144
WIRE 488 256 488 208
WIRE 312 272 312 256
WIRE 40 336 -8 336
WIRE 184 336 184 256
WIRE 184 336 120 336
FLAG 56 -336 0
FLAG 488 256 0
FLAG 488 32 0
FLAG 600 32 0
FLAG 312 272 0
FLAG -360 -176 0
FLAG -472 -112 0
FLAG -600 -48 0
FLAG -440 16 0
FLAG -392 80 0
FLAG 56 80 A0
FLAG 56 144 A1
FLAG 56 -176 S1
FLAG 56 -112 S2
FLAG 56 -48 S3
FLAG 56 16 S4
FLAG 424 80 EN
FLAG -360 144 0
FLAG 424 -80 D
FLAG -8 336 0
SYMBOL voltage 200 -336 R90
SYMATTR InstName V7
SYMATTR Value 15
SYMBOL voltage 488 112 R0
SYMATTR InstName V9
SYMATTR Value PULSE(0 5 0 10n 10n 10u 20u)
SYMBOL res 472 -80 R0
SYMATTR InstName R1
SYMATTR Value 301
SYMBOL cap 584 -64 R0
SYMATTR InstName C3
SYMATTR Value 36p
SYMBOL voltage -232 -176 R90
SYMATTR InstName V1
SYMATTR Value 1
SYMBOL voltage -360 -112 R90
SYMATTR InstName V2
SYMATTR Value 2
SYMBOL voltage -472 -48 R90
SYMATTR InstName V3
SYMATTR Value 3
SYMBOL voltage -264 16 R90
SYMATTR InstName V4
SYMATTR Value 4
SYMBOL voltage -104 80 R90
SYMATTR InstName V5
SYMATTR Value 0
SYMBOL voltage 8 144 R90
SYMATTR InstName V6
SYMATTR Value 0
SYMBOL voltage 136 336 R90
SYMATTR InstName V8
SYMATTR Value -15
SYMBOL ADG5204 248 80 R0
SYMATTR InstName U1
* SPICE netlist
Vin Vin 0 PULSE(0 1 6n 0 0 3n 10n)
R1 Vin Vout 1k
C1 Vout 0 1p
.tran 30n

* LTspice schematic (.asc)
Version 4
SHEET 1 352 200
WIRE -176 -40 -176 -56
WIRE -176 56 -176 40
WIRE -128 -56 -176 -56
WIRE -64 -56 -128 -56
WIRE 144 -56 16 -56
WIRE 176 -56 144 -56
WIRE 176 -40 176 -56
WIRE 176 56 176 24
FLAG -176 56 0
FLAG 176 56 0
FLAG 144 -56 Vout
FLAG -128 -56 Vin
SYMBOL voltage -176 -56 R0
SYMATTR InstName Vin
SYMATTR Value PULSE(0 1 6n 0 0 3n 10n)
SYMBOL res -80 -40 R270
SYMATTR InstName R1
SYMATTR Value 1k
SYMBOL cap 160 -40 R0
SYMATTR InstName C1
SYMATTR Value 1p
* SPICE netlist
V1 +V 0 5
R1 N001 +V 200
MQ1 N004 N002 N001 N001 BSS84
I1 N003 0 SINE(.2 .1 1K)
R2 +V N003 .1
R3 N004 0 20K
C1 OUT 0 .1
XU1 N003 N001 +V 0 N002 LT1368 ;pnba In+)In-)V+)V-)OUT
XU2 N004 OUT +V 0 OUT LT1368 ;pnba In+)In-)V+)V-)OUT
.tran 3m

* LTspice schematic (.asc)
Version 4
SHEET 1 832 320
WIRE -272 -144 -416 -144
WIRE -224 -144 -272 -144
WIRE -128 -144 -144 -144
WIRE 80 -144 -128 -144
WIRE -416 -128 -416 -144
WIRE -272 -128 -272 -144
WIRE -80 -80 -80 -96
WIRE -128 -64 -128 -144
WIRE -112 -64 -128 -64
WIRE 80 -64 80 -144
WIRE 304 -64 192 -64
WIRE 32 -48 -48 -48
WIRE -416 -32 -416 -48
WIRE -272 -32 -272 -48
WIRE -112 -32 -272 -32
WIRE -272 -16 -272 -32
WIRE -80 0 -80 -16
WIRE 240 0 240 -16
WIRE 192 16 192 -64
WIRE 208 16 192 16
WIRE 304 32 304 -64
WIRE 304 32 272 32
WIRE 368 32 304 32
WIRE 416 32 368 32
WIRE 80 48 80 32
WIRE 208 48 80 48
WIRE 368 48 368 32
WIRE 80 64 80 48
WIRE -272 80 -272 64
WIRE 240 80 240 64
WIRE 368 128 368 112
WIRE 80 160 80 144
FLAG -416 -32 0
FLAG -80 -96 +V
FLAG 416 32 OUT
FLAG -272 80 0
FLAG -80 0 0
FLAG -272 -144 +V
FLAG 80 160 0
FLAG 240 -16 +V
FLAG 240 80 0
FLAG 368 128 0
SYMBOL voltage -416 -144 R0
SYMATTR InstName V1
SYMATTR Value 5
SYMBOL res -128 -160 R90
SYMATTR InstName R1
SYMATTR Value 200
SYMBOL pmos 32 32 M180
SYMATTR InstName Q1
SYMATTR Value BSS84
SYMBOL current -272 -16 R0
SYMATTR InstName I1
SYMATTR Value SINE(.2 .1 1K)
SYMBOL res -288 -144 R0
SYMATTR InstName R2
SYMATTR Value .1
SYMBOL res 64 48 R0
SYMATTR InstName R3
SYMATTR Value 20K
SYMBOL cap 352 48 R0
SYMATTR InstName C1
SYMATTR Value .1
SYMBOL opamps\\LT1368 -80 -112 R0
SYMATTR InstName U1
SYMBOL opamps\\LT1368 240 -32 R0
SYMATTR InstName U2
* SPICE netlist
L1 IN N001 4.7 Rpar=5K
V1 IN 0 2
R1 OUT N002 1.78Meg
R2 N002 0 1Meg
C1 OUT 0 4.7 Rser=1m
Rload OUT 0 16.5
XU1 N001 0 IN IN N002 OUT LTC3526L ;pnba SW)GND)Vin)_SHDN)FB)Vout
.tran .5m startup

* LTspice schematic (.asc)
Version 4
SHEET 1 736 352
WIRE -272 -176 -368 -176
WIRE -224 -176 -272 -176
WIRE -96 -176 -144 -176
WIRE -368 -160 -368 -176
WIRE -96 -128 -96 -176
WIRE -368 -64 -368 -80
WIRE -272 -64 -272 -176
WIRE -240 -64 -272 -64
WIRE 96 -64 48 -64
WIRE 256 -64 96 -64
WIRE 368 -64 256 -64
WIRE 96 -48 96 -64
WIRE 256 -48 256 -64
WIRE 368 -48 368 -64
WIRE 256 48 256 16
WIRE 368 48 368 32
WIRE -272 64 -272 -64
WIRE -240 64 -272 64
WIRE 96 64 96 32
WIRE 96 64 48 64
WIRE 96 80 96 64
WIRE -96 144 -96 128
WIRE 96 176 96 160
FLAG -368 -64 0
FLAG -96 144 0
FLAG 96 176 0
FLAG 256 48 0
FLAG 368 48 0
FLAG -368 -176 IN
FLAG 368 -64 OUT
SYMBOL ind -240 -160 R270
SYMATTR InstName L1
SYMATTR Value 4.7
SYMATTR SpiceLine Rpar=5K
SYMBOL voltage -368 -176 R0
SYMATTR Value 2
SYMATTR InstName V1
SYMBOL res 80 -64 R0
SYMATTR InstName R1
SYMATTR Value 1.78Meg
SYMBOL res 80 64 R0
SYMATTR InstName R2
SYMATTR Value 1Meg
SYMBOL cap 240 -48 R0
SYMATTR InstName C1
SYMATTR Value 4.7
SYMATTR SpiceLine Rser=1m
SYMBOL res 352 -64 R0
SYMATTR InstName Rload
SYMATTR Value 16.5
SYMBOL PowerProducts\\LTC3526L -96 0 R0
SYMATTR InstName U1