Si7li/ltspice-spice-circuits-no-aug huggingface dataset:
* SPICE netlist
V1 +V 0 10
V2 -V 0 -10
R1 N002 N001 7.5K
R2 N005 N007 7.5K
R3 N003 N002 7.5K
R4 N008 N005 7.5K
R5 Iout N003 {Rx}
R6 N001 N004 4.7K
R7 N006 N007 4.7K
R8 N004 N006 9400
V3 IN- IN+ SINE(0 100m 100K)
V4 IN+ 0 SINE(0 1 10K)
R9 Iout 0 100
XU1 IN+ N006 +V -V N007 LT1057 ;pnba In+)In-)V+)V-)OUT
XU2 IN- N004 +V -V N001 LT1057 ;pnba In+)In-)V+)V-)OUT
XU3 N005 N002 +V -V N003 LT1057 ;pnba In+)In-)V+)V-)OUT
XU4 Iout N008 +V -V N008 LT1057 ;pnba In+)In-)V+)V-)OUT
.tran 300u
.param Rx=1K

* LTspice schematic (.asc)
Version 4
SHEET 1 1056 528
WIRE -112 -248 -112 -264
WIRE -208 -232 -336 -232
WIRE -144 -232 -208 -232
WIRE 0 -216 -80 -216
WIRE 32 -216 0 -216
WIRE 160 -216 112 -216
WIRE 176 -216 160 -216
WIRE 272 -216 256 -216
WIRE -144 -200 -176 -200
WIRE 0 -184 0 -216
WIRE -112 -168 -112 -184
WIRE -336 -88 -336 -232
WIRE -176 -88 -176 -200
WIRE 0 -88 0 -104
WIRE 0 -88 -176 -88
WIRE 0 -72 0 -88
WIRE 208 -72 208 -88
WIRE 160 -56 160 -216
WIRE 176 -56 160 -56
WIRE 272 -40 272 -216
WIRE 272 -40 240 -40
WIRE 320 -40 272 -40
WIRE 448 -40 400 -40
WIRE 528 -40 448 -40
WIRE 176 -24 160 -24
WIRE 528 -24 528 -40
WIRE 208 8 208 -8
WIRE 0 24 0 8
WIRE 0 24 -176 24
WIRE -528 40 -528 24
WIRE -432 40 -432 24
WIRE 0 40 0 24
WIRE 528 72 528 56
WIRE -112 104 -112 88
WIRE 384 104 384 88
WIRE -176 120 -176 24
WIRE -144 120 -176 120
WIRE 448 120 448 -40
WIRE 448 120 416 120
WIRE -528 136 -528 120
WIRE -432 136 -432 120
WIRE 0 136 0 120
WIRE 0 136 -80 136
WIRE 48 136 0 136
WIRE 160 136 160 -24
WIRE 160 136 128 136
WIRE 176 136 160 136
WIRE 272 136 256 136
WIRE 352 136 272 136
WIRE -336 152 -336 -8
WIRE -208 152 -336 152
WIRE -144 152 -208 152
WIRE 448 152 416 152
WIRE -336 168 -336 152
WIRE -112 184 -112 168
WIRE 384 184 384 168
WIRE 272 232 272 136
WIRE 448 232 448 152
WIRE 448 232 272 232
WIRE -336 264 -336 248
FLAG -432 136 0
FLAG -112 88 +V
FLAG -432 24 +V
FLAG -112 184 -V
FLAG -528 136 0
FLAG -528 24 -V
FLAG -112 -168 +V
FLAG -112 -264 -V
FLAG 208 -88 +V
FLAG 208 8 -V
FLAG 384 184 +V
FLAG 384 88 -V
FLAG -336 264 0
FLAG 528 72 0
FLAG 528 -40 Iout
FLAG -208 152 IN+
FLAG -208 -232 IN-
SYMBOL voltage -432 24 R0
SYMATTR InstName V1
SYMATTR Value 10
SYMBOL voltage -528 24 R0
SYMATTR InstName V2
SYMATTR Value -10
SYMBOL res 128 -232 R90
SYMATTR InstName R1
SYMATTR Value 7.5K
SYMBOL res 144 120 R90
SYMATTR InstName R2
SYMATTR Value 7.5K
SYMBOL res 272 -232 R90
SYMATTR InstName R3
SYMATTR Value 7.5K
SYMBOL res 272 120 R90
SYMATTR InstName R4
SYMATTR Value 7.5K
SYMBOL res 416 -56 R90
SYMATTR InstName R5
SYMATTR Value {Rx}
SYMBOL res -16 -200 R0
SYMATTR InstName R6
SYMATTR Value 4.7K
SYMBOL res -16 24 R0
SYMATTR InstName R7
SYMATTR Value 4.7K
SYMBOL res -16 -88 R0
SYMATTR InstName R8
SYMATTR Value 9400
SYMBOL voltage -336 -104 R0
SYMATTR InstName V3
SYMATTR Value SINE(0 100m 100K)
SYMBOL voltage -336 152 R0
SYMATTR InstName V4
SYMATTR Value SINE(0 1 10K)
SYMBOL res 512 -40 R0
SYMATTR InstName R9
SYMATTR Value 100
SYMBOL opamps\\LT1058A -112 72 R0
SYMATTR InstName U1
SYMBOL opamps\\LT1058A -112 -152 M180
SYMATTR InstName U2
SYMBOL opamps\\LT1058A 208 -104 R0
SYMATTR InstName U3
SYMBOL opamps\\LT1058A 384 200 R180
SYMATTR InstName U4
* SPICE netlist
L1 N001 OUT 1 Rser=2m
V1 IN 0 5
C2 OUT 0 22
Rload OUT 0 0.6857
XU1 IN IN N001 OUT 0 NC_01 LTC3306A Vout=1.2 ;pnba VIN)EN)SW)VOUT)GND)PGOOD
.tran 1.2m startup

* LTspice schematic (.asc)
Version 4
SHEET 1 560 320
WIRE -264 -160 -280 -160
WIRE -216 -160 -264 -160
WIRE -200 -160 -216 -160
WIRE 72 -160 56 -160
WIRE 168 -160 152 -160
WIRE 200 -160 168 -160
WIRE 248 -160 200 -160
WIRE 280 -160 248 -160
WIRE -280 -144 -280 -160
WIRE 280 -144 280 -160
WIRE 200 -128 200 -160
WIRE -280 -48 -280 -64
WIRE -216 -48 -216 -160
WIRE -200 -48 -216 -48
WIRE 168 -48 168 -160
WIRE 168 -48 56 -48
WIRE 200 -32 200 -64
WIRE 280 -32 280 -64
WIRE -72 160 -72 144
FLAG -280 -48 0
FLAG -264 -160 IN
FLAG 280 -32 0
FLAG 248 -160 OUT
FLAG 200 -32 0
FLAG -72 160 0
SYMBOL ind 56 -144 R270
SYMATTR InstName L1
SYMATTR Value 1
SYMATTR SpiceLine Rser=2m
SYMBOL VOLTAGE -280 -160 R0
SYMATTR InstName V1
SYMATTR Value 5
SYMBOL cap 184 -128 R0
SYMATTR InstName C2
SYMATTR Value 22
SYMBOL res 264 -160 R0
SYMATTR InstName Rload
SYMATTR Value 0.6857
SYMBOL LTC3306A -72 -48 R0
SYMATTR SpiceLine Vout=1.2
SYMATTR InstName U1
* SPICE netlist
L1 N002 OUT 2.2 Rser=80m
C1 OUT 0 10
R1 OUT N001 1Meg
V1 IN 0 5
Rload OUT 0 80
XU1 IN IN 0 0 OUT N001 0 0 N002 ADP5301 OVO=0 OD=1 ;pnba EN)PVin)Sync/Mode)VID)FB)VoutOK)Pgnd)Agnd)SW
.tran .6m startup

* LTspice schematic (.asc)
Version 4
SHEET 1 624 336
WIRE -232 -152 -312 -152
WIRE -216 -152 -232 -152
WIRE 120 -152 40 -152
WIRE 232 -152 200 -152
WIRE -312 -136 -312 -152
WIRE -232 -72 -232 -152
WIRE -216 -72 -232 -72
WIRE 72 -72 40 -72
WIRE 184 -72 152 -72
WIRE 232 -72 232 -152
WIRE 232 -72 184 -72
WIRE 312 -72 232 -72
WIRE 232 -56 232 -72
WIRE 312 -56 312 -72
WIRE -312 -40 -312 -56
WIRE -216 8 -232 8
WIRE 184 8 184 -72
WIRE 184 8 40 8
WIRE 232 40 232 8
WIRE 312 40 312 24
WIRE -216 88 -232 88
WIRE 56 88 40 88
WIRE -88 168 -88 152
FLAG 232 40 0
FLAG 56 88 0
FLAG -312 -40 0
FLAG 312 -72 OUT
FLAG 312 40 0
FLAG -312 -152 IN
FLAG -88 168 0
FLAG -232 88 0
FLAG -232 8 0
SYMBOL ind 56 -56 R270
SYMATTR InstName L1
SYMATTR Value 2.2
SYMATTR SpiceLine Rser=80m
SYMBOL cap 216 -56 R0
SYMATTR InstName C1
SYMATTR Value 10
SYMBOL res 216 -168 R90
SYMATTR InstName R1
SYMATTR Value 1Meg
SYMBOL voltage -312 -152 R0
SYMATTR InstName V1
SYMATTR Value 5
SYMBOL res 296 -72 R0
SYMATTR Value 80
SYMATTR InstName Rload
SYMBOL ADP5301-2 -88 -24 R0
SYMATTR InstName U1
* SPICE netlist
V1 IN 0 14
L1 N007 N001 10
C1 N004 N007 .22
D1 N001 N004 1N4148
R1 BAT N002 70.6K
R2 N002 0 100K
R3 N006 0 1K
C2 N006 N005 .1
R4 BAT N003 1
V2 N003 0 3
R5 N009 0 300
C3 N009 N008 1
R6 N008 0 6.19K
C4 BAT 0 22
D2 0 N007 1N5818
XU1 0 N007 N004 MP_01 N002 MP_02 N001 MP_03 MP_04 BAT MP_05 N005 N008 IN LT1510-5 ;pnba GND)SW)Boost))OVP))Sense)))BAT))Vc)Prog)Vcc
.tran 5m startup

* LTspice schematic (.asc)
Version 4
SHEET 1 1104 416
WIRE -104 -208 -552 -208
WIRE -552 -192 -552 -208
WIRE -104 -160 -104 -208
WIRE 232 -144 104 -144
WIRE 392 -144 232 -144
WIRE 552 -144 392 -144
WIRE 232 -128 232 -144
WIRE 392 -128 392 -144
WIRE 552 -128 552 -144
WIRE -552 -96 -552 -112
WIRE -376 -96 -456 -96
WIRE -248 -96 -376 -96
WIRE 104 -96 104 -144
WIRE 104 -96 40 -96
WIRE -376 -80 -376 -96
WIRE -456 -48 -456 -96
WIRE 392 -32 392 -48
WIRE 392 -32 40 -32
WIRE 552 -32 552 -48
WIRE 392 -16 392 -32
WIRE -376 0 -376 -16
WIRE -248 0 -376 0
WIRE -376 16 -376 0
WIRE 88 32 40 32
WIRE 200 32 152 32
WIRE 296 32 280 32
WIRE 552 64 552 48
WIRE 392 80 392 64
WIRE -456 96 -456 32
WIRE -376 96 -376 80
WIRE -376 96 -456 96
WIRE -248 96 -376 96
WIRE 88 96 40 96
WIRE 152 96 88 96
WIRE 264 96 216 96
WIRE -376 112 -376 96
WIRE 88 112 88 96
WIRE 264 112 264 96
WIRE -376 192 -376 176
WIRE -104 208 -104 160
WIRE 88 208 88 192
WIRE 264 208 264 192
FLAG -552 -96 0
FLAG -104 208 0
FLAG 552 64 0
FLAG 392 80 0
FLAG 296 32 0
FLAG 264 208 0
FLAG 88 208 0
FLAG 232 -64 0
FLAG -376 192 0
FLAG 552 -144 BAT
FLAG -552 -208 IN
SYMBOL VOLTAGE -552 -208 R0
SYMATTR InstName V1
SYMATTR Value 14
SYMBOL ind -440 48 R180
SYMATTR InstName L1
SYMATTR Value 10
SYMBOL cap -392 16 R0
SYMATTR Value .22
SYMATTR InstName C1
SYMBOL diode -392 -80 R0
SYMATTR Value 1N4148
SYMATTR InstName D1
SYMBOL RES 376 -144 R0
SYMATTR InstName R1
SYMATTR Value 70.6K
SYMBOL res 376 -32 R0
SYMATTR InstName R2
SYMATTR Value 100K
SYMBOL res 184 48 R270
SYMATTR InstName R3
SYMATTR Value 1K
SYMBOL cap 152 16 R90
SYMATTR InstName C2
SYMATTR Value .1
SYMBOL RES 536 -144 R0
SYMATTR InstName R4
SYMATTR Value 1
SYMBOL VOLTAGE 552 -48 R0
SYMATTR InstName V2
SYMATTR Value 3
SYMBOL res 248 96 R0
SYMATTR InstName R5
SYMATTR Value 300
SYMBOL cap 216 80 R90
SYMATTR InstName C3
SYMATTR Value 1
SYMBOL res 72 96 R0
SYMATTR InstName R6
SYMATTR Value 6.19K
SYMBOL cap 216 -128 R0
SYMATTR Value 22
SYMATTR InstName C4
SYMBOL schottky -392 176 M180
SYMATTR InstName D2
SYMATTR Value 1N5818
SYMBOL PowerProducts\\LT1510-5 -104 0 R0
SYMATTR InstName U1
* SPICE netlist
C1 N004 0 1
C2 N003 0 10n
V1 IN 0 1.8
R2 N001 IN 50K
C3 N002 0 1
R1 OUT 0 .8
C4 OUT 0 10
XU1 N002 IN IN OUT OUT N001 0 N003 N004 N005 ADP1764 Radj=10033.44 ;pnba Vreg)Vin)EN)Vout)Sense)PG)GND)SS)RefCap)Vadj
.tran 1m startup

* LTspice schematic (.asc)
Version 4
SHEET 1 720 416
WIRE -248 -208 -360 -208
WIRE -152 -208 -248 -208
WIRE -8 -208 -152 -208
WIRE -360 -192 -360 -208
WIRE -8 -192 -8 -208
WIRE -152 -144 -152 -208
WIRE -136 -144 -152 -144
WIRE 152 -144 120 -144
WIRE 264 -144 152 -144
WIRE 360 -144 264 -144
WIRE 264 -128 264 -144
WIRE 360 -128 360 -144
WIRE -360 -96 -360 -112
WIRE -248 -48 -248 -208
WIRE -232 -48 -248 -48
WIRE -136 -48 -152 -48
WIRE 152 -48 152 -144
WIRE 152 -48 120 -48
WIRE 264 -32 264 -64
WIRE 360 -32 360 -48
WIRE -216 48 -232 48
WIRE -136 48 -152 48
WIRE 136 48 120 48
WIRE 232 48 200 48
WIRE -216 144 -248 144
WIRE -136 144 -152 144
WIRE 136 144 120 144
WIRE -8 208 -8 192
FLAG -8 208 0
FLAG -360 -96 0
FLAG -248 144 0
FLAG -232 48 0
FLAG 232 48 0
FLAG 360 -32 0
FLAG 264 -32 0
FLAG -360 -208 IN
FLAG 360 -144 OUT
SYMBOL cap -152 128 R90
SYMATTR InstName C1
SYMATTR Value 1
SYMBOL cap 136 64 R270
SYMATTR InstName C2
SYMATTR Value 10n
SYMBOL voltage -360 -208 R0
SYMATTR InstName V1
SYMATTR Value 1.8
SYMBOL res -136 -64 R90
SYMATTR InstName R2
SYMATTR Value 50K
SYMBOL cap -152 32 R90
SYMATTR InstName C3
SYMATTR Value 1
SYMBOL res 344 -144 R0
SYMATTR InstName R1
SYMATTR Value .8
SYMBOL cap 248 -128 R0
SYMATTR InstName C4
SYMATTR Value 10
SYMBOL ADP1764-1.5 -8 0 R0
SYMATTR InstName U1
* SPICE netlist
V1 IN 0 12
R2 N003 0 52.3K
C1 N001 0 22 Rser=5m
Rload1 N001 0 .433
C2 N002 0 22 Rser=5m
Rload2 N002 0 .217
XU1 NC_01 N002 IN 0 MP_02 IN 0 NC_03 MP_04 N001 NC_05 N001 MP_06 MP_07 MP_08 MP_09 MP_10 N004 NC_11 MP_12 IN MP_13 MP_14 MP_15 MP_16 NC_17 NC_18 N003 LTM4632 ;pnba Pgood1)Vout2)Run1)Sync/Mode))Run2)SGND)Pgood2))VDDQin)COMP2)Vout1))))))VTTR)IntVcc))Vin)))))COMP1)Track/SS1)FB1
.tran 1m startup

* LTspice schematic (.asc)
Version 4
SHEET 1 928 640
WIRE -128 -320 -240 -320
WIRE 16 -320 -128 -320
WIRE 288 -320 16 -320
WIRE -240 -304 -240 -320
WIRE 16 -304 16 -320
WIRE -128 -240 -128 -320
WIRE -112 -240 -128 -240
WIRE 288 -240 288 -320
WIRE 288 -240 272 -240
WIRE -240 -208 -240 -224
WIRE -304 -48 -448 -48
WIRE -128 -48 -304 -48
WIRE -112 -48 -128 -48
WIRE 368 -48 272 -48
WIRE 464 -48 368 -48
WIRE -448 -32 -448 -48
WIRE -304 -32 -304 -48
WIRE 368 -32 368 -48
WIRE 464 -32 464 -48
WIRE -112 48 -240 48
WIRE 288 48 272 48
WIRE -448 64 -448 48
WIRE -304 64 -304 32
WIRE -240 64 -240 48
WIRE 368 64 368 32
WIRE 464 64 464 48
WIRE -128 144 -128 -48
WIRE -112 144 -128 144
WIRE -240 160 -240 144
WIRE 16 320 16 304
WIRE 144 320 144 304
FLAG 16 320 0
FLAG -240 -208 0
FLAG -240 160 0
FLAG -304 64 0
FLAG -448 64 0
FLAG 368 64 0
FLAG 464 64 0
FLAG -240 -320 IN
FLAG 144 320 0
SYMBOL voltage -240 -320 R0
SYMATTR InstName V1
SYMATTR Value 12
SYMBOL res -256 48 R0
SYMATTR InstName R2
SYMATTR Value 52.3K
SYMBOL cap -320 -32 R0
SYMATTR InstName C1
SYMATTR Value 22
SYMATTR SpiceLine Rser=5m
SYMBOL res -464 -48 R0
SYMATTR InstName Rload1
SYMATTR Value .433
SYMBOL cap 352 -32 R0
SYMATTR InstName C2
SYMATTR Value 22
SYMATTR SpiceLine Rser=5m
SYMBOL res 448 -48 R0
SYMATTR InstName Rload2
SYMATTR Value .217
SYMBOL PowerProducts\\LTM4632 80 0 R0
SYMATTR InstName U1
* SPICE netlist
C2 OUT 0 33 Rser=0.02
D1 N001 OUT MBRS140
L1 IN N001 10 Rser=0.02 Rpar=5000
R2 N005 0 324K
R1 OUT N005 1Meg
R3 N004 N003 33K
V1 IN 0 1.5
C3 N003 0 3300p
XU1 N004 N005 N002 0 N001 IN N006 N007 LT1317 ;pnba Vc)FB)_SHDN)GND)SW)Vin)LBI)LBO
Rload OUT 0 50
.tran 3m startup

* LTspice schematic (.asc)
Version 4
SHEET 1 880 368
WIRE -136 -184 -408 -184
WIRE -72 -184 -136 -184
WIRE 56 -184 8 -184
WIRE 104 -184 56 -184
WIRE 232 -184 168 -184
WIRE 344 -184 232 -184
WIRE 440 -184 344 -184
WIRE -408 -168 -408 -184
WIRE 440 -168 440 -184
WIRE 344 -152 344 -184
WIRE -136 -120 -136 -184
WIRE 232 -120 232 -184
WIRE -408 -72 -408 -88
WIRE 344 -72 344 -88
WIRE 440 -72 440 -88
WIRE -280 -56 -296 -56
WIRE 56 -56 56 -184
WIRE 56 -56 8 -56
WIRE -376 24 -424 24
WIRE -280 24 -296 24
WIRE 232 24 232 -40
WIRE 232 24 8 24
WIRE -424 40 -424 24
WIRE 232 40 232 24
WIRE -280 104 -296 104
WIRE 24 104 8 104
WIRE -424 120 -424 104
WIRE 232 136 232 120
WIRE -136 184 -136 168
FLAG 344 -72 0
FLAG 232 136 0
FLAG -136 184 0
FLAG -408 -72 0
FLAG -424 120 0
FLAG 440 -72 0
FLAG 440 -184 OUT
FLAG -408 -184 IN
SYMBOL POLCAP 328 -152 R0
SYMATTR InstName C2
SYMATTR Value 33
SYMATTR SpiceLine Rser=0.02
SYMBOL SCHOTTKY 104 -168 R270
SYMATTR InstName D1
SYMATTR Value MBRS140
SYMBOL IND -88 -168 R270
SYMATTR InstName L1
SYMATTR Value 10
SYMATTR SpiceLine Rser=0.02 Rpar=5000
SYMBOL RES 216 24 R0
SYMATTR InstName R2
SYMATTR Value 324K
SYMBOL RES 216 -136 R0
SYMATTR InstName R1
SYMATTR Value 1Meg
SYMBOL RES -280 8 R90
SYMATTR InstName R3
SYMATTR Value 33K
SYMBOL VOLTAGE -408 -184 R0
SYMATTR InstName V1
SYMATTR Value 1.5
SYMBOL CAP -440 40 R0
SYMATTR InstName C3
SYMATTR Value 3300p
SYMBOL POWERPRODUCTS\\LT1317 -136 24 R0
SYMATTR InstName U1
SYMBOL res 424 -184 R0
SYMATTR InstName Rload
SYMATTR Value 50
* SPICE netlist
V1 +V 0 15
Vin IN 0 SINE(0 1 1k)
V2 -V 0 -15
Rload OUT 0 2k
XU1 IN OUT +V -V OUT ADA4620 ;pnba In+)In-)V+)V-)OUT
.tran 1m

* LTspice schematic (.asc)
Version 4.1
SHEET 1 624 240
WIRE 184 -120 72 -120
WIRE -312 -40 -312 -56
WIRE -200 -40 -200 -56
WIRE 72 -24 72 -120
WIRE 88 -24 72 -24
WIRE 184 -8 184 -120
WIRE 184 -8 152 -8
WIRE 312 -8 184 -8
WIRE 88 8 -24 8
WIRE 312 8 312 -8
WIRE -24 24 -24 8
WIRE -312 56 -312 40
WIRE -200 56 -200 40
WIRE 312 104 312 88
WIRE -24 120 -24 104
FLAG -312 -56 +V
FLAG -312 56 0
FLAG -24 120 0
FLAG 312 -8 OUT
FLAG -24 8 IN
FLAG 120 -40 +V
FLAG -200 -56 -V
FLAG 120 24 -V
FLAG 312 104 0
FLAG -200 56 0
SYMBOL voltage -312 -56 R0
SYMATTR InstName V1
SYMATTR Value 15
SYMBOL voltage -24 8 R0
SYMATTR InstName Vin
SYMATTR Value SINE(0 1 1k)
SYMBOL voltage -200 -56 R0
SYMATTR InstName V2
SYMATTR Value -15
SYMBOL res 296 -8 R0
SYMATTR InstName Rload
SYMATTR Value 2k
SYMBOL ADA4620 120 -72 R0
SYMATTR InstName U1
* SPICE netlist
C2 N005 0 99000 Rser=0.2,IC=3.3
M1 N005 N006 N001 N001 BSB012N03LX3
D1 N002 N003 1N5817
V1 N006 0 PULSE(0 18 0 0 0 0.001 0.003)
XL2 0 0 N004 N002 XS_744821201_1m ;pnba 1)2)4)3
R1 N001 N004 1.5
C5 N003 0 99000 Rser=0.2,IC=0
.tran 100

* LTspice schematic (.asc)
Version 4
SHEET 1 1232 688
WIRE 152 -344 -120 -344
WIRE 424 -328 248 -328
WIRE 616 -328 488 -328
WIRE 152 -280 152 -344
WIRE 152 -152 152 -200
WIRE 248 -152 248 -328
WIRE 616 -40 616 -328
WIRE -312 -24 -600 -24
WIRE -120 -24 -120 -344
WIRE -120 -24 -216 -24
WIRE -600 8 -600 -24
WIRE -232 72 -232 24
WIRE -600 296 -600 72
WIRE -232 296 -232 152
WIRE -232 296 -600 296
WIRE 152 296 152 40
WIRE 152 296 -232 296
WIRE 248 296 248 40
WIRE 248 296 152 296
WIRE 616 296 616 24
WIRE 616 296 248 296
WIRE -600 344 -600 296
FLAG -600 344 0
SYMBOL cap -616 8 R0
SYMATTR InstName C2
SYMATTR Value 99000
SYMATTR SpiceLine Rser=0.2,IC=3.3
SYMBOL nmos -312 24 R270
SYMATTR InstName M1
SYMATTR Value BSB012N03LX3
SYMBOL schottky 424 -344 M90
SYMATTR InstName D1
SYMATTR Value 1N5817
SYMATTR Description Diode
SYMATTR Type diode
SYMBOL voltage -232 56 R0
SYMATTR InstName V1
SYMATTR Value PULSE(0 18 0 0 0 0.001 0.003)
SYMBOL Contrib\\Wurth\\EMC-Components\\CommonModeChokes\\WE-CMB 200 -56 R270
SYMATTR InstName L2
SYMBOL res 136 -296 R0
SYMATTR InstName R1
SYMATTR Value 1.5
SYMBOL cap 600 -40 R0
SYMATTR InstName C5
SYMATTR Value 99000
SYMATTR SpiceLine Rser=0.2,IC=0
* SPICE netlist
V1 vcc 0 12V
Q1 N001 N003 N004 0 2N2222
R1 vcc N001 3.9k
R2 vcc N003 70k
R3 N003 0 30k
R4 N004 0 2.2k
C1 N003 N002 6.8n
C2 vout N001 433p
V2 vin 0 SINE(0 10m 250k)
C3 N004 0 480
C4 0 N005 10
C5 vout 0 100
L1 vout N005 0.63H
V3 N002 N005 SINE(0 10m 250k)
.tran 0 50u 40u 1u

* LTspice schematic (.asc)
Version 4.1
SHEET 1 800 752
WIRE 48 -376 -48 -376
WIRE 144 -376 48 -376
WIRE -48 -328 -48 -376
WIRE 144 -328 144 -376
WIRE 144 -216 144 -248
WIRE 208 -216 144 -216
WIRE 400 -216 272 -216
WIRE 144 -200 144 -216
WIRE -160 -152 -208 -152
WIRE -48 -152 -48 -248
WIRE -48 -152 -96 -152
WIRE 80 -152 -48 -152
WIRE 144 -72 144 -104
WIRE 272 -72 144 -72
WIRE -48 -56 -48 -152
WIRE 144 -56 144 -72
WIRE 272 -40 272 -72
WIRE -208 40 -208 -152
WIRE 144 56 144 24
WIRE 272 56 272 24
WIRE 272 56 144 56
WIRE -48 72 -48 24
WIRE 144 72 144 56
WIRE 144 72 -48 72
WIRE 144 120 144 72
WIRE -48 216 -112 216
WIRE 80 216 16 216
WIRE 128 216 80 216
WIRE 240 216 192 216
WIRE -208 296 -208 120
WIRE -112 296 -112 216
WIRE -112 296 -208 296
WIRE 80 296 80 216
WIRE 240 296 240 216
WIRE 400 296 400 -216
WIRE 400 296 240 296
WIRE -112 376 -112 296
WIRE 32 376 -112 376
WIRE 240 376 240 296
WIRE 240 376 112 376
FLAG -288 -104 0
FLAG -288 -184 vcc
FLAG 48 -376 vcc
FLAG 400 -216 vout
FLAG -400 -184 vin
FLAG -400 -104 0
FLAG 144 120 0
FLAG 80 296 0
SYMBOL voltage -288 -200 R0
SYMATTR InstName V1
SYMATTR Value 12V
SYMBOL npn 80 -200 R0
SYMATTR InstName Q1
SYMATTR Value 2N2222
SYMBOL res 128 -344 R0
SYMATTR InstName R1
SYMATTR Value 3.9k
SYMBOL res -64 -344 R0
SYMATTR InstName R2
SYMATTR Value 70k
SYMBOL res -64 -72 R0
SYMATTR InstName R3
SYMATTR Value 30k
SYMBOL res 128 -72 R0
SYMATTR InstName R4
SYMATTR Value 2.2k
SYMBOL cap -96 -168 R90
SYMATTR InstName C1
SYMATTR Value 6.8n
SYMBOL cap 272 -232 R90
SYMATTR InstName C2
SYMATTR Value 433p
SYMBOL voltage -400 -200 R0
SYMATTR Value SINE(0 10m 250k)
SYMATTR InstName V2
SYMBOL cap 256 -40 R0
SYMATTR InstName C3
SYMATTR Value 480u
SYMBOL cap 16 200 R90
SYMATTR InstName C4
SYMATTR Value 10u
SYMBOL cap 192 200 R90
SYMATTR InstName C5
SYMATTR Value 100u
SYMBOL ind 128 360 R90
SYMATTR InstName L1
SYMATTR Value 0.63H
SYMBOL voltage -208 24 R0
SYMATTR InstName V3
SYMATTR Value SINE(0 10m 250k)
* SPICE netlist
L1 IN N001 15 Rpar=2K
V1 IN 0 4
C1 N004 0 1
R1 N004 N002 10
D1 N002 0 NSPW500BS N=4
V2 N003 0 PULSE(.5 1.25 .1m .1m .1m .5m 1.2m)
XU1 IN 0 N001 N004 N002 N003 LT3497 ;pnba Vin)GND)SW)Cap)LED)CTRL
.tran 1.5m startup

* LTspice schematic (.asc)
Version 4
SHEET 1 560 384
WIRE -200 -192 -280 -192
WIRE -168 -192 -200 -192
WIRE -56 -192 -88 -192
WIRE -280 -176 -280 -192
WIRE -56 -144 -56 -192
WIRE -280 -80 -280 -96
WIRE -200 -80 -200 -192
WIRE -184 -80 -200 -80
WIRE 104 -80 72 -80
WIRE 280 -80 104 -80
WIRE 104 -64 104 -80
WIRE 280 -48 280 -80
WIRE -184 32 -264 32
WIRE 104 32 104 16
WIRE 104 32 72 32
WIRE 104 48 104 32
WIRE 280 64 280 16
WIRE -264 80 -264 32
WIRE -56 112 -56 96
WIRE 104 128 104 112
WIRE -264 192 -264 160
FLAG -56 112 0
FLAG -280 -80 0
FLAG 104 128 0
FLAG 280 64 0
FLAG -264 192 0
FLAG -280 -192 IN
SYMBOL ind -184 -176 R270
SYMATTR InstName L1
SYMATTR Value 15
SYMATTR SpiceLine Rpar=2K
SYMBOL VOLTAGE -280 -192 R0
SYMATTR InstName V1
SYMATTR Value 4
SYMBOL cap 88 48 R0
SYMATTR InstName C1
SYMATTR Value 1
SYMBOL res 88 32 M180
SYMATTR InstName R1
SYMATTR Value 10
SYMBOL LED 264 -48 R0
SYMATTR InstName D1
SYMATTR Value NSPW500BS
SYMATTR Description Diode
SYMATTR Type diode
SYMATTR Value2 N=4
SYMBOL voltage -264 64 R0
SYMATTR InstName V2
SYMATTR Value PULSE(.5 1.25 .1m .1m .1m .5m 1.2m)
SYMBOL PowerProducts\\LT3497 -56 -32 R0
SYMATTR InstName U1
* SPICE netlist
C N001 0 0.125
I1 0 N001 10
R N001 0 2
L N001 0 2
.tran 0 30s 0 0.00002s
.ic V(n001) = 0
.ic I(L) = 0

* LTspice schematic (.asc)
Version 4
SHEET 1 480 240
WIRE -80 -120 -240 -120
WIRE 80 -120 -80 -120
WIRE 240 -120 80 -120
WIRE -240 -72 -240 -120
WIRE -80 -56 -80 -120
WIRE 80 -56 80 -120
WIRE 240 -56 240 -120
WIRE -240 88 -240 8
WIRE -80 88 -80 24
WIRE -80 88 -240 88
WIRE 16 88 -80 88
WIRE 80 88 80 24
WIRE 80 88 16 88
WIRE 240 88 240 8
WIRE 240 88 80 88
WIRE 16 120 16 88
FLAG 16 120 0
SYMBOL cap 224 -56 R0
SYMATTR InstName C
SYMATTR Value 0.125
SYMBOL current -240 8 R180
SYMATTR InstName I1
SYMATTR Value 10
SYMBOL res -96 -72 R0
SYMATTR InstName R
SYMATTR Value 2
SYMBOL ind 64 -72 R0
SYMATTR InstName L
SYMATTR Value 2
* SPICE netlist
M1 OUT IN 0 0 NMOS l=65nm w=65nm
M2 VDD IN OUT VDD PMOS l=65nm w=162.5nm

* LTspice schematic (.asc)
Version 4
SHEET 1 200 304
WIRE 8 -120 8 -152
WIRE 24 -120 8 -120
WIRE 24 -72 24 -120
WIRE 24 -72 8 -72
WIRE -40 -40 -56 -40
WIRE -56 8 -56 -40
WIRE -56 8 -72 8
WIRE 8 8 8 -24
WIRE 72 8 8 8
WIRE 8 24 8 8
WIRE 24 72 8 72
WIRE -56 104 -56 8
WIRE -40 104 -56 104
WIRE 24 120 24 72
WIRE 24 120 8 120
WIRE 8 152 8 120
FLAG 8 152 0
FLAG 8 -152 VDD
IOPIN 208 0 In
FLAG -72 8 IN
IOPIN 128 160 In
FLAG 72 8 OUT
IOPIN 272 160 Out
SYMBOL nmos4 -40 24 R0
SYMATTR InstName M1
SYMATTR Value2 l=65nm w=65nm
SYMBOL pmos4 -40 -120 R0
SYMATTR InstName M2
SYMATTR Value2 l=65nm w=162.5nm
* SPICE netlist
V1 N001 0 AC 1
XU1 N002 0 vout opamp Aol=100K GBW=10Meg ;pnba invin)noninvin)out
R1 N002 N001 100k
R2 vout N002 1Meg
.dc V1 0 .1

* LTspice schematic (.asc)
Version 4
SHEET 1 288 208
WIRE 128 -88 80 -88
WIRE 144 -88 128 -88
WIRE -96 -8 -144 -8
WIRE 0 -8 0 -88
WIRE 0 -8 -16 -8
WIRE 16 -8 0 -8
WIRE 144 8 144 -88
WIRE 144 8 80 8
WIRE -144 24 -144 -8
WIRE 16 24 0 24
WIRE 0 72 0 24
FLAG -144 104 0
FLAG 0 72 0
FLAG 128 -88 vout
SYMBOL voltage -144 8 R0
SYMATTR InstName V1
SYMATTR Value ""
SYMATTR Value2 AC 1
SYMBOL Opamps\\opamp 48 -56 R0
SYMATTR InstName U1
SYMBOL res 0 -24 R90
SYMATTR InstName R1
SYMATTR Value 100k
SYMBOL res 96 -104 R90
SYMATTR InstName R2
SYMATTR Value 1meg
* SPICE netlist
R1 N003 N002 16k
C1 N003 0 10n
V1 N002 0 AC 1
R2 N003 0 100k
XU1 N003 N001 +3V3 0 N001 LT6220 ;pnba IN+)IN-)VCC)VEE)OUT
V2 +3V3 0 3V3
.ac dec 50 10 100000

* LTspice schematic (.asc)
Version 4
SHEET 1 624 256
WIRE 312 -128 184 -128
WIRE 232 -48 232 -64
WIRE 184 -32 184 -128
WIRE 200 -32 184 -32
WIRE 312 -16 312 -128
WIRE 312 -16 264 -16
WIRE -136 0 -200 0
WIRE -8 0 -56 0
WIRE 88 0 -8 0
WIRE 200 0 88 0
WIRE 88 16 88 0
WIRE -312 32 -312 16
WIRE -200 32 -200 0
WIRE -8 32 -8 0
WIRE 232 32 232 16
WIRE -312 128 -312 112
WIRE -200 128 -200 112
WIRE -8 128 -8 96
WIRE 88 128 88 96
FLAG -8 128 0
FLAG -200 128 0
FLAG 88 128 0
FLAG 232 -64 +3V3
FLAG 232 32 0
FLAG -312 128 0
FLAG -312 16 +3V3
SYMBOL res -40 -16 R90
SYMATTR InstName R1
SYMATTR Value 16k
SYMBOL cap -24 32 R0
SYMATTR InstName C1
SYMATTR Value 10n
SYMBOL voltage -200 16 R0
SYMATTR Value2 AC 1
SYMATTR InstName V1
SYMATTR Value ""
SYMBOL res 72 0 R0
SYMATTR InstName R2
SYMATTR Value 100k
SYMBOL Opamps\\LT6220 232 -16 R0
SYMATTR InstName U1
SYMBOL voltage -312 16 R0
SYMATTR InstName V2
SYMATTR Value 3V3
* SPICE netlist
V1 0 N002 5
V2 N001 0 5
XU1 0 N003 N001 N002 out LT1001 ;pnba In+)In-)V+)V-)OUT
R1 N003 N002 5k
R2 out N003 10k

* LTspice schematic (.asc)
Version 4
SHEET 1 352 200
WIRE 96 -80 -176 -80
WIRE 144 -48 128 -48
WIRE 96 -16 96 -80
WIRE -176 0 -176 -16
WIRE -96 0 -176 0
WIRE -48 0 -64 0
WIRE 48 0 48 -48
WIRE 48 0 32 0
WIRE 64 0 48 0
WIRE -176 16 -176 0
WIRE 144 16 144 -48
WIRE 144 16 128 16
WIRE 176 16 144 16
WIRE -96 32 -96 0
WIRE 64 32 -96 32
WIRE -96 48 -96 32
WIRE -64 96 -64 0
WIRE -64 96 -176 96
WIRE 96 96 96 48
WIRE 96 96 -64 96
FLAG -96 48 0
FLAG 176 16 out
SYMBOL voltage -176 0 R0
SYMATTR InstName V1
SYMATTR Value 5
SYMBOL voltage -176 -96 R0
SYMATTR InstName V2
SYMATTR Value 5
SYMBOL Opamps\\OP07 96 -48 R0
SYMATTR InstName U1
SYMBOL res 48 -16 R90
SYMATTR InstName R1
SYMATTR Value 5k
SYMBOL res 144 -64 R90
SYMATTR InstName R2
SYMATTR Value 10k
* SPICE netlist
XU1 VDD1 IN _EN 0 VDD2 OUT CLAMP 0 MAX22701E ;pnba VDDA)IN)_EN)GNDA)VDDB)OUT)CLAMP)VSSB
V1 VDD1 0 5
V2 IN 0 PULSE(0 5 0 2n 2n 6u 12u)
V3 _EN 0 PULSE(0 5 0 2n 2n 3u 5u)
R1 CLAMP OUT 10
V5 VDD2 0 20
.tran 50u

* LTspice schematic (.asc)
Version 4
SHEET 1 1104 496
WIRE -184 -248 -264 -248
WIRE -120 -248 -184 -248
WIRE 344 -248 296 -248
WIRE 424 -248 344 -248
WIRE 424 -216 424 -248
WIRE -264 -184 -264 -248
WIRE 424 -88 424 -136
WIRE -264 -72 -264 -104
WIRE -120 -72 -120 -248
WIRE -56 -72 -120 -72
WIRE 296 -72 296 -248
WIRE 296 -72 248 -72
WIRE -120 8 -552 8
WIRE -56 8 -120 8
WIRE 312 8 248 8
WIRE 376 8 312 8
WIRE 552 8 456 8
WIRE -552 40 -552 8
WIRE -120 88 -392 88
WIRE -56 88 -120 88
WIRE 312 88 248 88
WIRE -392 136 -392 88
WIRE -552 152 -552 120
WIRE -56 168 -120 168
WIRE 328 168 248 168
WIRE 552 168 552 8
WIRE 552 168 328 168
WIRE -392 248 -392 216
FLAG -120 168 0
FLAG -392 248 0
FLAG -552 152 0
FLAG -120 8 IN
FLAG -120 88 _EN
FLAG 312 8 OUT
FLAG -184 -248 VDD1
FLAG 344 -248 VDD2
FLAG 328 168 CLAMP
FLAG 312 88 0
FLAG -264 -72 0
FLAG 424 -88 0
SYMBOL MAX22701E 88 8 R0
SYMATTR InstName U1
SYMBOL voltage -264 -200 R0
SYMATTR InstName V1
SYMATTR Value 5
SYMBOL voltage -552 24 R0
SYMATTR Value PULSE(0 5 0 2n 2n 6u 12u)
SYMATTR InstName V2
SYMBOL voltage -392 120 R0
SYMATTR Value PULSE(0 5 0 2n 2n 3u 5u)
SYMATTR InstName V3
SYMBOL res 472 -8 R90
SYMATTR InstName R1
SYMATTR Value 10
SYMBOL voltage 424 -232 R0
SYMATTR InstName V5
SYMATTR Value 20
* SPICE netlist
R1 OUT N003 267K
R2 N003 N004 68.1K
L1 IN N001 22 Rser=10m
V1 IN 0 5
C1 OUT 0 2.2
L2 OUT N002 22 Rser=10m
C2 N002 N001 1 Rser=50m
C3 OUT N003 22p
Rload OUT 0 50
XU1 N001 0 N003 N004 N002 IN LT3462A ;pnba SW)GND)FB)SDREF)D)Vin
.tran 500u startup
K1 L1 L2 1

* LTspice schematic (.asc)
Version 4
SHEET 1 752 320
WIRE -296 -144 -376 -144
WIRE -264 -144 -296 -144
WIRE -152 -144 -184 -144
WIRE -136 -144 -152 -144
WIRE -56 -144 -72 -144
WIRE -40 -144 -56 -144
WIRE 72 -144 40 -144
WIRE 184 -144 72 -144
WIRE 280 -144 184 -144
WIRE 376 -144 280 -144
WIRE -376 -128 -376 -144
WIRE 72 -128 72 -144
WIRE 280 -128 280 -144
WIRE 376 -128 376 -144
WIRE 184 -112 184 -144
WIRE -152 -80 -152 -144
WIRE -56 -80 -56 -144
WIRE 280 -32 280 -64
WIRE 376 -32 376 -48
WIRE -376 -16 -376 -48
WIRE -296 -16 -296 -144
WIRE -216 -16 -296 -16
WIRE 72 -16 72 -48
WIRE 72 -16 8 -16
WIRE 184 -16 184 -48
WIRE 184 -16 72 -16
WIRE 72 0 72 -16
WIRE 72 96 72 80
WIRE 72 96 8 96
WIRE -104 160 -104 144
FLAG -104 160 0
FLAG -376 -16 0
FLAG 280 -32 0
FLAG 376 -32 0
FLAG -376 -144 IN
FLAG 376 -144 OUT
SYMBOL res 56 -144 R0
SYMATTR InstName R1
SYMATTR Value 267K
SYMBOL res 56 -16 R0
SYMATTR InstName R2
SYMATTR Value 68.1K
SYMBOL ind2 -280 -128 R270
SYMATTR InstName L1
SYMATTR Value 22
SYMATTR Type ind
SYMATTR SpiceLine Rser=10m
SYMBOL voltage -376 -144 R0
SYMATTR InstName V1
SYMATTR Value 5
SYMBOL cap 264 -128 R0
SYMATTR Value 2.2
SYMATTR InstName C1
SYMBOL ind2 56 -128 M270
SYMATTR InstName L2
SYMATTR Value 22
SYMATTR Type ind
SYMATTR SpiceLine Rser=10m
SYMBOL cap -72 -160 R90
SYMATTR InstName C2
SYMATTR Value 1
SYMATTR SpiceLine Rser=50m
SYMBOL cap 168 -112 R0
SYMATTR InstName C3
SYMATTR Value 22p
SYMBOL res 360 -144 R0
SYMATTR InstName Rload
SYMATTR Value 50
SYMBOL PowerProducts\\LT3462A -104 16 R0
SYMATTR InstName U1
* SPICE netlist
XU1 N001 N004 out opamp Aol=100K GBW=10Meg ;pnba invin)noninvin)out
V1 N004 0 2.5
R1 N001 0 10k
R2 in N001 {Rupper}
C1 N003 N001 {C1}
R3 out N003 {R2}
C2 out N001 {C2}
V2 in 0 AC 1
R4 N002 N001 {R3}
C3 in N002 {C3}
.param Rupper=10k
.param fc=5k
.param Gfc=-10 G=10**(Gfc/20)
.param boost=145
.param fp=fc/(tan((45-(boost/4))*pi/180))
.param fz=fc**2/fp
.param fz1=fz*0.75 fz2=fz*1.25
.param fp1=fp*0.75 fp2=fp*1.25
.param a=sqrt(1+(fc/fp1)**2)
.param b=sqrt(1+(fc/fp2)**2)
.param c=sqrt(1+(fz1/fc)**2)
.param d=sqrt(1+(fc/fz2)**2)
.param R2=Rupper*G*fp1*(((a*b)/(c*d))/(fp1-fz1))
.param C1=1/(2*pi*fz1*R2)
.param C2=C1/(C1*R2*2*pi*fp2-1)
.param C3=(fp2-fz2)/(2*pi*Rupper*fp2*fz2)
.param R3=Rupper*fz2/(fp2-fz2)
.ac dec 10 10 100K

* LTspice schematic (.asc)
Version 4.1
SHEET 1 992 544
WIRE -400 -272 -496 -272
WIRE -336 -272 -400 -272
WIRE -176 -272 -336 -272
WIRE -496 -240 -496 -272
WIRE -176 -208 -176 -272
WIRE 176 -160 32 -160
WIRE 400 -160 240 -160
WIRE -336 -128 -336 -272
WIRE -176 -64 -176 -144
WIRE 32 -48 32 -160
WIRE 96 -48 32 -48
WIRE 256 -48 160 -48
WIRE 400 -48 400 -160
WIRE 400 -48 336 -48
WIRE -336 80 -336 -48
WIRE -176 80 -176 16
WIRE -176 80 -336 80
WIRE 32 80 32 -48
WIRE 32 80 -176 80
WIRE 80 80 32 80
WIRE 400 96 400 -48
WIRE 400 96 144 96
WIRE 496 96 400 96
WIRE 80 112 32 112
WIRE -336 144 -336 80
WIRE 32 160 32 112
WIRE -336 272 -336 224
WIRE 32 272 32 240
FLAG -336 272 0
FLAG 32 272 0
FLAG 496 96 out
FLAG -496 -160 0
FLAG -400 -272 in
SYMBOL OpAmps\\opamp 112 32 R0
SYMATTR InstName U1
SYMBOL voltage 32 144 R0
SYMATTR InstName V1
SYMATTR Value 2.5
SYMBOL res -352 128 R0
SYMATTR InstName R1
SYMATTR Value 10k
SYMBOL res -352 -144 R0
SYMATTR InstName R2
SYMATTR Value {Rupper}
SYMBOL cap 160 -64 R90
SYMATTR InstName C1
SYMATTR Value {C1}
SYMBOL res 352 -64 R90
SYMATTR InstName R3
SYMATTR Value {R2}
SYMBOL cap 240 -176 R90
SYMATTR InstName C2
SYMATTR Value {C2}
SYMBOL voltage -496 -256 R0
SYMATTR Value2 AC 1
SYMATTR InstName V2
SYMATTR Value ""
SYMBOL res -192 -80 R0
SYMATTR InstName R4
SYMATTR Value {R3}
SYMBOL cap -192 -208 R0
SYMATTR InstName C3
SYMATTR Value {C3}
* SPICE netlist
V1 +V 0 5
XU1 N006 N002 OUT +V 0 +V LTC6258 ;pnba IN+)IN-)OUT)VCC)VEE)SHDN_L
R1 OUT N002 21K
C1 OUT N001 4.7n
C2 N002 N001 4.7n
R2 N001 N005 10K
R3 N005 N004 10K
R4 N001 0 562
C3 N005 0 4.7n
C4 N006 0 1
R5 N006 0 499K
R6 +V N006 499K
XU2 N003 0 N007 N008 +V N004 LTC6992-1 ;pnba MOD)GND)SET)DIV)V+)OUT
R7 N007 N003 154K
R8 N003 0 154K
R9 +V N008 976K
R10 N008 0 182K
.tran 0 4.5m 3.5m

* LTspice schematic (.asc)
Version 4
SHEET 1 1248 608
WIRE 240 -288 208 -288
WIRE 560 -288 304 -288
WIRE 448 -192 352 -192
WIRE 560 -192 560 -288
WIRE 560 -192 528 -192
WIRE 416 -96 416 -112
WIRE -400 -48 -512 -48
WIRE -96 -48 -176 -48
WIRE 32 -48 -16 -48
WIRE 96 -48 32 -48
WIRE 208 -48 208 -288
WIRE 208 -48 176 -48
WIRE 240 -48 208 -48
WIRE 352 -48 352 -192
WIRE 352 -48 304 -48
WIRE 384 -48 352 -48
WIRE 32 -16 32 -48
WIRE 208 -16 208 -48
WIRE 560 -16 560 -192
WIRE 560 -16 528 -16
WIRE 624 -16 560 -16
WIRE 384 16 352 16
WIRE -400 32 -416 32
WIRE -80 32 -176 32
WIRE -80 48 -80 32
WIRE 32 80 32 48
WIRE 208 80 208 64
WIRE 416 80 416 64
WIRE 464 80 464 64
WIRE 480 80 464 80
WIRE 464 96 464 80
WIRE -512 112 -512 -48
WIRE -496 112 -512 112
WIRE -400 112 -416 112
WIRE -144 112 -176 112
WIRE -624 128 -624 112
WIRE -144 144 -144 112
WIRE -80 144 -80 128
WIRE -80 144 -144 144
WIRE -512 160 -512 112
WIRE -80 160 -80 144
WIRE 352 192 352 16
WIRE 464 192 464 176
WIRE 464 192 352 192
WIRE 352 208 352 192
WIRE 464 208 464 192
WIRE -624 224 -624 208
WIRE -512 256 -512 240
WIRE -80 256 -80 240
WIRE 352 304 352 272
WIRE 464 304 464 288
FLAG -624 224 0
FLAG -624 112 +V
FLAG 416 -112 +V
FLAG 480 80 +V
FLAG 208 80 0
FLAG 32 80 0
FLAG 352 304 0
FLAG 464 304 0
FLAG 416 80 0
FLAG 624 -16 OUT
FLAG -80 32 +V
FLAG -512 256 0
FLAG -416 32 0
FLAG -80 256 0
SYMBOL voltage -624 112 R0
SYMATTR InstName V1
SYMATTR Value 5
SYMBOL LTC6258 416 -16 R0
SYMATTR InstName U1
SYMBOL res 544 -208 R90
SYMATTR InstName R1
SYMATTR Value 21K
SYMBOL cap 304 -304 R90
SYMATTR InstName C1
SYMATTR Value 4.7n
SYMBOL cap 304 -64 R90
SYMATTR InstName C2
SYMATTR Value 4.7n
SYMBOL res 192 -64 R90
SYMATTR InstName R2
SYMATTR Value 10K
SYMBOL res 0 -64 R90
SYMATTR InstName R3
SYMATTR Value 10K
SYMBOL res 192 -32 R0
SYMATTR InstName R4
SYMATTR Value 562
SYMBOL cap 16 -16 R0
SYMATTR InstName C3
SYMATTR Value 4.7n
SYMBOL cap 336 208 R0
SYMATTR InstName C4
SYMATTR Value 1
SYMBOL res 448 192 R0
SYMATTR InstName R5
SYMATTR Value 499K
SYMBOL res 448 80 R0
SYMATTR InstName R6
SYMATTR Value 499K
SYMBOL SpecialFunctions\\LTC6992-1 -288 32 R0
SYMATTR InstName U2
SYMBOL res -400 96 R90
SYMATTR InstName R7
SYMATTR Value 154K
SYMBOL res -528 144 R0
SYMATTR InstName R8
SYMATTR Value 154K
SYMBOL res -96 32 R0
SYMATTR InstName R9
SYMATTR Value 976K
SYMBOL res -96 144 R0
SYMATTR InstName R10
SYMATTR Value 182K
* SPICE netlist
M1 N001 N002 0 0 MC14007_N
VDS N001 0 0
VGS N002 0 0
.dc VDS 0 5 0.01 VGS 0 5 1

* LTspice schematic (.asc)
Version 4
SHEET 1 448 336
WIRE 224 -168 -32 -168
WIRE -32 -136 -32 -168
WIRE -80 -56 -224 -56
WIRE -224 -24 -224 -56
WIRE 224 -24 224 -168
WIRE -224 120 -224 56
WIRE -32 120 -32 -40
WIRE -32 120 -224 120
WIRE 224 120 224 56
WIRE 224 120 -32 120
WIRE -32 168 -32 120
FLAG -32 168 0
SYMBOL nmos -80 -136 R0
SYMATTR InstName M1
SYMATTR Value MC14007_N
SYMBOL voltage 224 -40 R0
SYMATTR InstName VDS
SYMATTR Value 0
SYMBOL voltage -224 -40 R0
SYMATTR InstName VGS
SYMATTR Value 0
* SPICE netlist
D1 a b RB060M-60
R1 b 0 300
V1 a 0 PULSE(30 -30 1u 5n 5n 9u 20u) Rser=10
.tran 6u

* LTspice schematic (.asc)
Version 4
SHEET 1 240 200
WIRE -88 -96 -120 -96
WIRE -24 -96 -88 -96
WIRE 104 -96 40 -96
WIRE 120 -96 104 -96
WIRE -120 -48 -120 -96
WIRE 120 -48 120 -96
WIRE -120 80 -120 32
WIRE 8 80 -120 80
WIRE 120 80 120 32
WIRE 120 80 8 80
WIRE 8 96 8 80
FLAG 8 96 0
FLAG -88 -96 a
FLAG 104 -96 b
SYMBOL schottky -24 -80 R270
SYMATTR InstName D1
SYMATTR Value RB060M-60
SYMATTR Description Diode
SYMATTR Type diode
SYMBOL Misc\\EuropeanResistor 104 -64 R0
SYMATTR InstName R1
SYMATTR Value 300
SYMBOL voltage -120 -64 R0
SYMATTR Value PULSE(30 -30 1u 5n 5n 9u 20u)
SYMATTR SpiceLine Rser=10
SYMATTR InstName V1
* SPICE netlist
V1 IN 0 3.6
L1 N001 OUT1 4.7
C1 OUT1 0 4.7
R1 OUT1 0 3
R2 OUT1 N002 232K
R3 N002 0 464K
C3 OUT2 0 1
R4 OUT2 0 18.6
R5 OUT2 N003 806K
R6 N003 0 324K
C4 OUT3 0 1
R7 OUT3 0 22
R8 OUT3 N004 1.02Meg
R9 N004 0 324K
XU1 N001 0 IN IN IN N002 NC_01 N004 N003 OUT2 OUT3 IN LTC3670 ;pnba SW)GND)EnLDO1)EnLDO2)EnBuck)BuckFB)Pgood)LDO2_FB)LDO1_FB)LDO1)LDO2)Vin
C2 OUT1 N002 10p
.tran .5m startup

* LTspice schematic (.asc)
Version 4
SHEET 1 800 640
WIRE -288 -320 -400 -320
WIRE -272 -320 -288 -320
WIRE 32 -320 16 -320
WIRE 144 -320 112 -320
WIRE 240 -320 144 -320
WIRE 320 -320 240 -320
WIRE 400 -320 320 -320
WIRE -400 -304 -400 -320
WIRE 144 -304 144 -320
WIRE 240 -304 240 -320
WIRE 400 -304 400 -320
WIRE 320 -288 320 -320
WIRE -288 -224 -288 -320
WIRE -272 -224 -288 -224
WIRE 144 -224 16 -224
WIRE 240 -224 240 -240
WIRE 240 -224 144 -224
WIRE -400 -208 -400 -224
WIRE 144 -208 144 -224
WIRE 320 -208 320 -224
WIRE 400 -208 400 -224
WIRE -288 -128 -288 -224
WIRE -272 -128 -288 -128
WIRE 32 -128 16 -128
WIRE 32 -96 32 -128
WIRE 144 -96 32 -96
WIRE 320 -96 144 -96
WIRE 400 -96 320 -96
WIRE 144 -80 144 -96
WIRE 320 -80 320 -96
WIRE 400 -80 400 -96
WIRE -288 -32 -288 -128
WIRE -272 -32 -288 -32
WIRE 32 -32 16 -32
WIRE 32 0 32 -32
WIRE 144 0 32 0
WIRE 144 16 144 0
WIRE 320 16 320 -16
WIRE 400 16 400 0
WIRE 32 64 16 64
WIRE 32 128 32 64
WIRE 144 128 32 128
WIRE 320 128 144 128
WIRE 400 128 320 128
WIRE 144 144 144 128
WIRE 320 144 320 128
WIRE 400 144 400 128
WIRE -272 160 -288 160
WIRE 32 160 16 160
WIRE 32 224 32 160
WIRE 144 224 32 224
WIRE 144 240 144 224
WIRE 320 240 320 208
WIRE 400 240 400 224
FLAG -400 -208 0
FLAG -400 -320 IN
FLAG 400 -208 0
FLAG 320 -208 0
FLAG 400 -320 OUT1
FLAG 144 -128 0
FLAG 400 16 0
FLAG 320 16 0
FLAG 400 -96 OUT2
FLAG 144 96 0
FLAG -288 160 0
FLAG 400 240 0
FLAG 320 240 0
FLAG 400 128 OUT3
FLAG 144 320 0
SYMBOL voltage -400 -320 R0
SYMATTR InstName V1
SYMATTR Value 3.6
SYMBOL ind 16 -304 R270
SYMATTR InstName L1
SYMATTR Value 4.7
SYMBOL cap 304 -288 R0
SYMATTR InstName C1
SYMATTR Value 4.7
SYMBOL res 384 -320 R0
SYMATTR InstName R1
SYMATTR Value 3
SYMBOL res 128 -320 R0
SYMATTR InstName R2
SYMATTR Value 232K
SYMBOL res 128 -224 R0
SYMATTR Value 464K
SYMATTR InstName R3
SYMBOL cap 304 -80 R0
SYMATTR InstName C3
SYMATTR Value 1
SYMBOL res 384 -96 R0
SYMATTR InstName R4
SYMATTR Value 18.6
SYMBOL res 128 -96 R0
SYMATTR InstName R5
SYMATTR Value 806K
SYMBOL res 128 0 R0
SYMATTR InstName R6
SYMATTR Value 324K
SYMBOL cap 304 144 R0
SYMATTR InstName C4
SYMATTR Value 1
SYMBOL res 384 128 R0
SYMATTR InstName R7
SYMATTR Value 22
SYMBOL res 128 128 R0
SYMATTR InstName R8
SYMATTR Value 1.02Meg
SYMBOL res 128 224 R0
SYMATTR InstName R9
SYMATTR Value 324K
SYMBOL PowerProducts\\LTC3670 -128 -80 R0
SYMATTR InstName U1
SYMBOL cap 224 -304 R0
SYMATTR InstName C2
SYMATTR Value 10p
* SPICE netlist
V2 Vin 0 pwl(0 0 10n 12)
V3 Von 0 pulse(0 5 10u 5n 5n .35m .4 1)
R1 Vout 0 10k
C1 Vout 0 10p
V1 Vdd 0 pwl(0 0 10n 5)
S2 0 Vout N001 0 SHORT
V5 N001 0 PULSE(0 1 .15m 20n 20n .2m 1m 1)
R3 Vdd _FLT 4.7k
XU1 Vin Vout _FLT Von Vdd 0 LTC4246 Reg_04={reg_04} ;pnba IN)OUT)FAULT#)ON)Vdd)GND
.tran 500u
.param b7=1
.param b6=1
.param b5=1
.param b4=1
.param b3=1
.param b2=1
.param b1=1
.param b0=0
.param reg_04=128*if({b7}<1,0,1)+64*if({b6}<1,0,1)+32*if({b5}<1,0,1)+16*if({b4}<1,0,1)+
+8*if({b3}<1,0,1)+4*if({b2}<1,0,1)+2*if({b1}<1,0,1)+if({b0}<1,0,1)

* LTspice schematic (.asc)
Version 4
SHEET 1 1088 512
WIRE 160 -256 -432 -256
WIRE 160 -224 160 -256
WIRE -432 -128 -432 -256
WIRE -288 -128 -432 -128
WIRE -240 -128 -288 -128
WIRE 96 -128 48 -128
WIRE 160 -128 160 -144
WIRE 160 -128 96 -128
WIRE -432 -112 -432 -128
WIRE -432 -16 -432 -32
WIRE -320 32 -544 32
WIRE -240 32 -320 32
WIRE 96 32 48 32
WIRE 208 32 96 32
WIRE 288 32 208 32
WIRE 384 32 288 32
WIRE -544 48 -544 32
WIRE 384 48 384 32
WIRE 208 64 208 32
WIRE 544 64 432 64
WIRE 288 80 288 32
WIRE 544 80 544 64
WIRE -320 96 -352 96
WIRE -240 96 -320 96
WIRE -352 144 -352 96
WIRE 112 144 48 144
WIRE 384 144 384 128
WIRE -544 160 -544 128
WIRE 208 160 208 144
WIRE 288 160 288 144
WIRE 112 176 112 144
WIRE 544 176 544 160
WIRE -352 256 -352 224
FLAG -544 160 0
FLAG 112 176 0
FLAG -352 256 0
FLAG 208 160 0
FLAG 288 160 0
FLAG -432 -16 0
FLAG -320 32 Vin
FLAG -320 96 Von
FLAG 96 32 Vout
FLAG 384 144 0
FLAG 432 112 0
FLAG 544 176 0
FLAG 96 -128 _FLT
FLAG -288 -128 Vdd
SYMBOL voltage -544 32 R0
SYMATTR InstName V2
SYMATTR Value pwl(0 0 10n 12)
SYMBOL voltage -352 128 R0
SYMATTR Value pulse(0 5 10u 5n 5n .35m .4 1)
SYMATTR InstName V3
SYMBOL res 192 48 R0
SYMATTR InstName R1
SYMATTR Value 10k
SYMBOL cap 272 80 R0
SYMATTR InstName C1
SYMATTR Value 10p
SYMBOL voltage -432 -128 R0
SYMATTR InstName V1
SYMATTR Value pwl(0 0 10n 5)
SYMBOL sw 384 144 R180
SYMATTR InstName S2
SYMATTR Value SHORT
SYMBOL voltage 544 64 R0
SYMATTR InstName V5
SYMATTR Value PULSE(0 1 .15m 20n 20n .2m 1m 1)
SYMBOL res 144 -240 R0
SYMATTR InstName R3
SYMATTR Value 4.7k
SYMBOL LTC4246 -96 16 R0
SYMATTR InstName U1
* SPICE netlist
V1 S 0 12
BV2 PSU_en 0 V{if(V(S)>7,5,0)}
R3 PSU_en B 22k
R4 B 0 10k
M2 D G S S BSS84
Q1 G B E 0 BC847B
C1 Vin_mon 0 10n
D1 0 Vin_mon BZX84-C3V3
R2 D Vin_mon 22k
R6 Vin_mon 0 3k
R5 S G 10k
R1 E 0 1k
.dc V1 0 40 0.1
+ IS = 7.035E-16
+ N = 0.9809
+ BV = 3.3
+ IBV = 0.005
+ RS = 0.3487
+ CJO = 3.162E-10
+ VJ = 0.6687
+ M = 0.3164
+ FC = 0.5

* LTspice schematic (.asc)
Version 4
SHEET 1 1040 496
WIRE -24 -248 -296 -248
WIRE 104 -248 -24 -248
WIRE -296 -232 -296 -248
WIRE -24 -216 -24 -248
WIRE -296 -136 -296 -152
WIRE 104 -120 104 -248
WIRE -24 -104 -24 -136
WIRE 24 -104 -24 -104
WIRE 56 -104 24 -104
WIRE 104 -8 104 -24
WIRE 216 -8 104 -8
WIRE 104 8 104 -8
WIRE -24 24 -24 -104
WIRE -408 72 -520 72
WIRE -152 72 -328 72
WIRE -88 72 -152 72
WIRE -520 104 -520 72
WIRE -152 104 -152 72
WIRE 104 120 104 88
WIRE 232 120 104 120
WIRE 408 120 232 120
WIRE 520 120 408 120
WIRE -24 136 -24 120
WIRE 104 136 104 120
WIRE 232 136 232 120
WIRE -24 152 -24 136
WIRE 408 152 408 120
WIRE -520 200 -520 184
WIRE -152 200 -152 184
WIRE 104 232 104 216
WIRE 232 232 232 200
WIRE 408 232 408 216
WIRE -24 248 -24 232
FLAG -152 200 0
FLAG -24 248 0
FLAG -520 200 0
FLAG -296 -136 0
FLAG 520 120 Vin_mon
FLAG 232 232 0
FLAG 408 232 0
FLAG 104 232 0
FLAG -520 72 PSU_en
FLAG -296 -248 Vin
FLAG -152 72 B
FLAG 24 -104 G
FLAG -24 136 E
FLAG 216 -8 D
FLAG 104 -248 S
SYMBOL voltage -296 -248 R0
SYMATTR InstName V1
SYMATTR Value 12
SYMBOL voltage -520 88 R0
SYMATTR InstName V2
SYMATTR Value V{if(V(Vin)>7,5,0)}
SYMATTR Prefix B
SYMBOL res -424 88 R270
SYMATTR InstName R3
SYMATTR Value 22k
SYMBOL res -168 88 R0
SYMATTR InstName R4
SYMATTR Value 10k
SYMBOL pmos 56 -24 M180
SYMATTR InstName M2
SYMATTR Value BSS84
SYMBOL npn -88 24 R0
SYMATTR InstName Q1
SYMATTR Value BC847B
SYMBOL cap 216 136 R0
SYMATTR InstName C1
SYMATTR Value 10n
SYMBOL zener 424 216 R180
SYMATTR InstName D1
SYMATTR Value BZX84-C3V3
SYMBOL res 88 -8 R0
SYMATTR InstName R2
SYMATTR Value 22k
SYMBOL res 88 120 R0
SYMATTR InstName R6
SYMATTR Value 3k
SYMBOL res -40 -232 R0
SYMATTR InstName R5
SYMATTR Value 10k
SYMBOL res -40 136 R0
SYMATTR InstName R1
SYMATTR Value 1k
* SPICE netlist
M1 N002 Vout 0 0 CMOSN
V1 N001 0 5
M2 N003 N002 0 0 CMOSN
M3 Vout N003 0 0 CMOSN
M4 N002 Vout N001 N001 CMOSP
M5 N003 N002 N001 N001 CMOSP
M6 Vout N003 N001 N001 CMOSP
.ic V(Vout)= 0
.tran 2u

* LTspice schematic (.asc)
Version 4
SHEET 1 1104 672
WIRE 488 -336 -552 -336
WIRE 88 -240 -40 -240
WIRE -40 -208 -40 -240
WIRE 88 -144 88 -240
WIRE -40 -96 -40 -128
WIRE -40 -96 -360 -96
WIRE 296 -96 -40 -96
WIRE -360 -48 -360 -96
WIRE -40 -48 -40 -96
WIRE 296 -48 296 -96
WIRE -408 -32 -488 -32
WIRE -88 -32 -168 -32
WIRE 248 -32 168 -32
WIRE -552 112 -552 -336
WIRE -488 112 -488 -32
WIRE -488 112 -552 112
WIRE -360 112 -360 48
WIRE -168 112 -168 -32
WIRE -168 112 -360 112
WIRE -40 112 -40 48
WIRE 168 112 168 -32
WIRE 168 112 -40 112
WIRE 296 112 296 48
WIRE 488 112 488 -336
WIRE 488 112 296 112
WIRE 552 112 488 112
WIRE -360 160 -360 112
WIRE -40 160 -40 112
WIRE 296 160 296 112
WIRE -488 240 -488 112
WIRE -408 240 -488 240
WIRE -168 240 -168 112
WIRE -88 240 -168 240
WIRE 168 240 168 112
WIRE 248 240 168 240
WIRE -360 304 -360 256
WIRE -40 304 -40 256
WIRE -40 304 -360 304
WIRE 296 304 296 256
WIRE 296 304 -40 304
WIRE -40 336 -40 304
FLAG -40 336 0
FLAG 552 112 Vout
IOPIN 896 -992 Out
FLAG 88 -144 0
SYMBOL nmos -408 160 R0
SYMATTR InstName M1
SYMATTR Value CMOSN
SYMBOL voltage -40 -112 R180
SYMATTR InstName V1
SYMATTR Value 5
SYMBOL nmos -88 160 R0
SYMATTR InstName M2
SYMATTR Value CMOSN
SYMBOL nmos 248 160 R0
SYMATTR InstName M3
SYMATTR Value CMOSN
SYMBOL pmos -408 48 M180
SYMATTR InstName M4
SYMATTR Value CMOSP
SYMBOL pmos -88 48 M180
SYMATTR InstName M5
SYMATTR Value CMOSP
SYMBOL pmos 248 48 M180
SYMATTR InstName M6
SYMATTR Value CMOSP
* SPICE netlist
V1 IN 0 PWL(0 0 1 10)
C1 OUT 0 10
Rload OUT 0 500
C2 OUT N001 .01
XU1 OUT OUT N001 0 IN MP_01 MP_02 IN LT1762-3.3 ;pnba OUT)SENSE)BYP)GND)_SHDN)))IN
.tran 1

* LTspice schematic (.asc)
Version 4
SHEET 1 736 208
WIRE 160 -104 144 -104
WIRE 192 -104 160 -104
WIRE 272 -104 192 -104
WIRE 368 -104 272 -104
WIRE -160 -88 -368 -88
WIRE -144 -88 -160 -88
WIRE 272 -88 272 -104
WIRE 368 -88 368 -104
WIRE -368 -72 -368 -88
WIRE 192 -72 192 -104
WIRE 160 -40 160 -104
WIRE 160 -40 144 -40
WIRE -160 8 -160 -88
WIRE -144 8 -160 8
WIRE 272 8 272 -24
WIRE 368 8 368 -8
WIRE -368 24 -368 8
WIRE 192 24 192 -8
WIRE 192 24 144 24
WIRE 0 104 0 72
FLAG -368 24 0
FLAG 272 8 0
FLAG 368 8 0
FLAG 0 104 0
FLAG -368 -88 IN
FLAG 368 -104 OUT
SYMBOL voltage -368 -88 R0
SYMATTR InstName V1
SYMATTR Value PWL(0 0 1 10)
SYMBOL cap 256 -88 R0
SYMATTR InstName C1
SYMATTR Value 10
SYMBOL res 352 -104 R0
SYMATTR InstName Rload
SYMATTR Value 500
SYMBOL cap 176 -72 R0
SYMATTR InstName C2
SYMATTR Value .01
SYMBOL PowerProducts\\LT1762-3.3 0 -40 R0
SYMATTR InstName U1
* SPICE netlist
V1 +V 0 15
V2 -V 0 -15
V4 N004 0 pulse(0 3.3 0 1u 1u 5m 10m)
R1 N001 0 1K
R2 N003 0 1K
XU1 N004 N001 N002 N003 -V 0 +V ADG1236 ;pnba IN)SA)D)SB)Vss)GND)Vdd
V5 N002 0 SINE(0 10 2k)
.tran 30m

* LTspice schematic (.asc)
Version 4
SHEET 1 672 448
WIRE 128 -224 80 -224
WIRE 80 -176 80 -224
WIRE -336 -112 -336 -128
WIRE -176 -112 -192 -112
WIRE -16 -112 -96 -112
WIRE 224 -80 176 -80
WIRE 336 -80 304 -80
WIRE -128 -48 -192 -48
WIRE -16 -48 -48 -48
WIRE -336 -16 -336 -32
WIRE -16 16 -192 16
WIRE -336 96 -336 80
WIRE -192 128 -192 16
WIRE 144 144 144 128
WIRE 16 160 16 128
WIRE 48 160 16 160
WIRE -336 192 -336 176
WIRE -192 224 -192 208
FLAG -336 192 0
FLAG -336 -16 0
FLAG -336 -128 +V
FLAG -336 80 -V
FLAG 336 -80 0
FLAG -192 224 0
FLAG -192 -112 0
FLAG -192 -48 0
FLAG 128 -224 +V
FLAG 144 144 0
FLAG 48 160 -V
SYMBOL voltage -336 -128 R0
SYMATTR InstName V1
SYMATTR Value 15
SYMBOL voltage -336 80 R0
SYMATTR InstName V2
SYMATTR Value -15
SYMBOL voltage -192 112 R0
SYMATTR InstName V4
SYMATTR Value pulse(0 3.3 0 1u 1u 5m 10m)
SYMBOL res -80 -96 M270
SYMATTR InstName R1
SYMATTR Value 1K
SYMBOL res -32 -32 M270
SYMATTR InstName R2
SYMATTR Value 1K
SYMBOL ADG1236 80 -32 R0
SYMATTR InstName U1
SYMBOL voltage 208 -80 R270
SYMATTR InstName V5
SYMATTR Value SINE(0 10 2k)
* SPICE netlist
D1 N001 N002 1N4001
R1 N002 0 1k
V1 N001 0 0
.dc V1 0 2 0.01

* LTspice schematic (.asc)
Version 4
SHEET 1 304 240
WIRE -24 -120 -152 -120
WIRE 152 -120 40 -120
WIRE -152 -40 -152 -120
WIRE 152 -40 152 -120
WIRE -152 104 -152 40
WIRE 8 104 -152 104
WIRE 152 104 152 40
WIRE 152 104 8 104
WIRE 8 120 8 104
FLAG 8 120 0
SYMBOL diode -24 -104 R270
SYMATTR InstName D1
SYMATTR Value 1N4001
SYMBOL res 136 -56 R0
SYMATTR InstName R1
SYMATTR Value 1k
SYMBOL voltage -152 -56 R0
SYMATTR InstName V1
SYMATTR Value 0
* SPICE netlist
V1 +V 0 +15
V2 -V 0 -15
R1 N002 N001 1K
R2 N001 IN 1K
V3 IN 0 SINE(0 1 1K)
R3 N002 N003 1K
R4 N003 0 1K
Rload N003 0 {x}
XU2 N003 N001 +V -V N002 LT1001 ;pnba In+)In-)V+)V-)OUT
.tran 3m
.step param X list 1 10 100 1K

* LTspice schematic (.asc)
Version 4
SHEET 1 960 288
WIRE -144 -128 -272 -128
WIRE -32 -128 -64 -128
WIRE 16 -128 -32 -128
WIRE 128 -128 96 -128
WIRE -272 -112 -272 -128
WIRE -32 -32 -32 -128
WIRE -16 -32 -32 -32
WIRE -272 -16 -272 -32
WIRE 128 -16 128 -128
WIRE 128 -16 48 -16
WIRE -16 0 -32 0
WIRE -480 48 -480 32
WIRE -352 48 -352 32
WIRE -160 80 -192 80
WIRE -32 80 -32 0
WIRE -32 80 -80 80
WIRE 16 80 -32 80
WIRE 128 80 128 -16
WIRE 128 80 96 80
WIRE -32 128 -32 80
WIRE 368 128 -32 128
WIRE 480 128 448 128
WIRE -480 144 -480 128
WIRE -352 144 -352 128
FLAG -352 144 0
FLAG -480 144 0
FLAG 16 -48 +V
FLAG -480 32 +V
FLAG -352 32 -V
FLAG 16 16 -V
FLAG -272 -16 0
FLAG -272 -128 IN
FLAG -192 80 0
FLAG 480 128 0
SYMBOL voltage -480 32 R0
SYMATTR InstName V1
SYMATTR Value +15
SYMBOL voltage -352 32 R0
SYMATTR InstName V2
SYMATTR Value -15
SYMBOL res 112 -144 R90
SYMATTR InstName R1
SYMATTR Value 1K
SYMBOL res -48 -144 R90
SYMATTR InstName R2
SYMATTR Value 1K
SYMBOL voltage -272 -128 R0
SYMATTR InstName V3
SYMATTR Value SINE(0 1 1K)
SYMBOL res 112 64 R90
SYMATTR InstName R3
SYMATTR Value 1K
SYMBOL res -64 64 R90
SYMATTR InstName R4
SYMATTR Value 1K
SYMBOL res 352 144 R270
SYMATTR InstName Rload
SYMATTR Value {x}
SYMBOL opamps\\LT1001 16 -80 R0
SYMATTR InstName U2
* SPICE netlist
XU1 0 N001 V+ V- PuntaOut LM741 ;pnba In+)In-)V+)V-)OUT
R1 N001 PuntaIn 1K
V1 N002 0 PULSE(-0.2 0.2 0 10n 10n 0.5m 1m)
C1 PuntaOut N001 100n
V2 V+ 0 12
V3 0 V- 12
R3 PuntaIn 0 10Meg
C2 PuntaIn 0 20p
R2 PuntaIn N002 50
R5 PuntaOut 0 10Meg
C3 PuntaOut 0 20p
.tran 0 6m 4m 1u
.meas Vmedio AVG V(PuntaOut) from 0ms to 1ms
.meas Vmin MIN V(PuntaOut) from 0 to 1m
.meas Vpp PP V(PuntaOut) from 0ms to 1ms

* LTspice schematic (.asc)
Version 4
SHEET 1 1280 352
WIRE 128 -176 112 -176
WIRE 144 -176 128 -176
WIRE 112 -144 112 -176
WIRE -256 -128 -336 -128
WIRE -96 -128 -192 -128
WIRE 352 -128 352 -176
WIRE 352 -96 352 -128
WIRE 352 -96 304 -96
WIRE 400 -96 352 -96
WIRE 304 -64 304 -96
WIRE 592 -64 592 -96
WIRE 592 -64 528 -64
WIRE 640 -64 592 -64
WIRE 112 -48 112 -64
WIRE 112 -48 48 -48
WIRE 400 -48 400 -96
WIRE 48 -32 48 -48
WIRE -288 -16 -288 -64
WIRE -96 -16 -96 -128
WIRE -592 0 -640 0
WIRE -496 0 -512 0
WIRE -480 0 -496 0
WIRE -336 0 -336 -128
WIRE -336 0 -400 0
WIRE -320 0 -336 0
WIRE 112 0 112 -48
WIRE -96 16 -96 -16
WIRE -96 16 -256 16
WIRE -640 32 -640 0
WIRE -320 32 -416 32
WIRE 304 64 304 16
WIRE 352 64 304 64
WIRE 400 64 400 16
WIRE 400 64 352 64
WIRE 528 64 528 16
WIRE 592 64 528 64
WIRE 640 64 640 0
WIRE 640 64 592 64
WIRE -288 80 -288 48
WIRE 352 96 352 64
WIRE 592 96 592 64
WIRE 112 128 112 80
WIRE 128 128 112 128
WIRE 144 128 128 128
WIRE -640 176 -640 112
WIRE -416 176 -416 32
FLAG -416 176 0
FLAG -640 176 0
FLAG 48 -32 0
FLAG 128 -176 V+
FLAG 128 128 V-
FLAG -288 80 V-
FLAG -288 -64 V+
FLAG 352 96 0
FLAG 352 -128 PuntaIn
FLAG 592 96 0
FLAG 592 -96 PuntaOut
FLAG -496 0 PuntaIn
FLAG -96 -16 PuntaOut
SYMBOL Opamps\\opamp2 -288 -48 R0
SYMATTR InstName U1
SYMATTR Value LM741
SYMBOL res -384 -16 R90
SYMATTR InstName R1
SYMATTR Value 1K
SYMBOL voltage -640 16 R0
SYMATTR InstName V1
SYMATTR Value PULSE(-0.2 0.2 0 10n 10n 0.5m 1m)
SYMBOL cap -192 -144 R90
SYMATTR InstName C1
SYMATTR Value 100n
SYMBOL voltage 112 -160 R0
SYMATTR InstName V2
SYMATTR Value 12
SYMBOL voltage 112 -16 R0
SYMATTR InstName V3
SYMATTR Value 12
SYMBOL res 288 -80 R0
SYMATTR InstName R3
SYMATTR Value 10MEG
SYMBOL cap 384 -48 R0
SYMATTR InstName C2
SYMATTR Value 20p
SYMBOL res -496 -16 R90
SYMATTR InstName R2
SYMATTR Value 50
SYMBOL res 512 -80 R0
SYMATTR InstName R5
SYMATTR Value 10MEG
SYMBOL cap 624 -64 R0
SYMATTR InstName C3
SYMATTR Value 20p