Si7li/ltspice-spice-circuits-no-aug huggingface dataset:
* SPICE netlist
Rload2 OUT2 0 2.5
Rload1 OUT1 0 1.2
C25 OUT2 0 1
V1 IN 0 12
R1 N003 0 249k
C1 N005 0 1n
C2 N006 0 1n
C3 OUT1 0 47 x2 Rser=10m
C4 OUT2 0 47 x2 Rser=10m
R3 0 N004 46.4k
R2 N007 0 78.7k
XU1 IN 0 NC_01 NC_02 NC_03 NC_04 OUT1 OUT2 N002 OUT2 N002 N003 N005 N006 N007 IN N004 N001 LTM8078 ;pnba Vin1)GND)PG2)PG1)SYNC)CLKout)Vout1)Vout2)OM)Bias)OMC)FB1)SS1)SS2)FB2)Vin2)Rt)RUN
V2 N001 0 PULSE(0 3.3 0.5m 1n 1n 1m 1.5m 1)
.tran 1.6m startup

* LTspice schematic (.asc)
Version 4.1
SHEET 1 960 752
WIRE 0 -376 -208 -376
WIRE 128 -376 0 -376
WIRE -208 -360 -208 -376
WIRE 0 -344 0 -376
WIRE 128 -344 128 -376
WIRE -80 -296 -128 -296
WIRE -208 -248 -208 -280
WIRE -80 -200 -112 -200
WIRE 352 -200 208 -200
WIRE 480 -200 352 -200
WIRE 352 -184 352 -200
WIRE 480 -184 480 -200
WIRE -128 -168 -128 -296
WIRE -128 -168 -480 -168
WIRE -480 -104 -480 -168
WIRE -112 -104 -112 -200
WIRE -80 -104 -112 -104
WIRE 240 -104 208 -104
WIRE 352 -104 352 -120
WIRE 352 -104 320 -104
WIRE 480 -104 352 -104
WIRE 480 -88 480 -104
WIRE -176 -8 -192 -8
WIRE -80 -8 -96 -8
WIRE -480 8 -480 -24
WIRE -160 88 -176 88
WIRE -80 88 -96 88
WIRE 352 88 208 88
WIRE 464 88 352 88
WIRE 352 104 352 88
WIRE 464 104 464 88
WIRE -160 184 -176 184
WIRE -80 184 -96 184
WIRE 240 184 208 184
WIRE 352 184 352 168
WIRE 352 184 320 184
WIRE 464 184 352 184
WIRE 464 200 464 184
WIRE 256 280 208 280
WIRE 288 280 256 280
WIRE 368 280 352 280
WIRE 224 376 208 376
FLAG 224 376 0
FLAG 464 200 0
FLAG 464 88 OUT2
FLAG 480 -88 0
FLAG 480 -200 OUT1
FLAG -176 184 0
FLAG -176 88 0
FLAG 368 280 0
FLAG -208 -248 0
FLAG -208 -376 IN
FLAG -192 -8 0
FLAG 256 280 OUT2
FLAG -480 8 0
SYMBOL res 448 88 R0
SYMATTR InstName Rload2
SYMATTR Value 2.5
SYMBOL res 464 -200 R0
SYMATTR InstName Rload1
SYMATTR Value 1.2
SYMBOL cap 288 264 M90
SYMATTR InstName C25
SYMATTR Value 1
SYMBOL voltage -208 -376 R0
SYMATTR InstName V1
SYMATTR Value 12
SYMBOL res 224 -88 R270
SYMATTR InstName R1
SYMATTR Value 249k
SYMBOL cap -96 72 R90
SYMATTR InstName C1
SYMATTR Value 1n
SYMBOL cap -96 168 R90
SYMATTR InstName C2
SYMATTR Value 1n
SYMBOL cap 336 -184 R0
SYMATTR Value2 x2
SYMATTR Value 47
SYMATTR InstName C3
SYMATTR SpiceLine Rser=10m
SYMBOL cap 336 104 R0
SYMATTR Value2 x2
SYMATTR Value 47
SYMATTR InstName C4
SYMATTR SpiceLine Rser=10m
SYMBOL res -192 8 R270
SYMATTR InstName R3
SYMATTR Value 46.4k
SYMBOL res 224 200 R270
SYMATTR InstName R2
SYMATTR Value 78.7k
SYMBOL LTM8078 64 40 R0
SYMATTR InstName U1
SYMBOL voltage -480 -120 R0
SYMATTR Value PULSE(0 3.3 0.5m 1n 1n 1m 1.5m 1)
SYMATTR InstName V2
* SPICE netlist
V1 IN 0 5
C1 OUT 0 22
C2 OUT N002 20p
L1 N001 OUT 4.7
R1 OUT N002 887K
R2 N002 0 280K
Rload OUT 0 10
XU1 IN 0 N001 IN N002 0 LTC3405A ;pnba Run)GND)SW)Vin)FB)Mode
.tran 1m startup

* LTspice schematic (.asc)
Version 4
SHEET 1 864 352
WIRE -320 -176 -432 -176
WIRE -160 -176 -320 -176
WIRE -432 -160 -432 -176
WIRE -160 -160 -160 -176
WIRE -320 -96 -320 -176
WIRE -304 -96 -320 -96
WIRE 0 -96 -16 -96
WIRE 112 -96 80 -96
WIRE 208 -96 112 -96
WIRE 320 -96 208 -96
WIRE 432 -96 320 -96
WIRE 320 -80 320 -96
WIRE 432 -80 432 -96
WIRE -432 -64 -432 -80
WIRE 112 -48 112 -96
WIRE 208 -48 208 -96
WIRE 320 16 320 -16
WIRE 432 16 432 0
WIRE -304 64 -320 64
WIRE 112 64 112 16
WIRE 112 64 -16 64
WIRE 208 64 208 32
WIRE 208 64 112 64
WIRE 208 80 208 64
WIRE -160 144 -160 128
WIRE 208 176 208 160
FLAG -432 -64 0
FLAG -160 144 0
FLAG 320 16 0
FLAG 208 176 0
FLAG 432 16 0
FLAG 432 -96 OUT
FLAG -320 64 0
FLAG -432 -176 IN
SYMBOL VOLTAGE -432 -176 R0
SYMATTR InstName V1
SYMATTR Value 5
SYMBOL polcap 304 -80 R0
SYMATTR InstName C1
SYMATTR Value 22
SYMBOL cap 96 -48 R0
SYMATTR InstName C2
SYMATTR Value 20p
SYMBOL ind -16 -80 R270
SYMATTR InstName L1
SYMATTR Value 4.7
SYMBOL RES 192 -64 R0
SYMATTR InstName R1
SYMATTR Value 887K
SYMBOL res 192 64 R0
SYMATTR InstName R2
SYMATTR Value 280K
SYMBOL res 416 -96 R0
SYMATTR InstName Rload
SYMATTR Value 10
SYMBOL PowerProducts\\LTC3405A -160 -16 R0
SYMATTR InstName U1
* SPICE netlist
V6 N002 0 1.8
V1 N003 0 PWL(0 0 100u 5)
R1 N004 N003 10
C1 0 N005 10p
V4 N008 0 PULSE(0 1.8 227n 0.1n 0.1n 40n 1u)
V3 N001 0 5
V2 N007 0 PWL(0 5 100u 0)
R2 N006 N007 10
XU1 N001 N002 N004 MP_01 0 N006 N005 N008 AD4005 EN_Hi_Z=1 ;pnba REF)Vdd)IN+))GND)IN-)Vout)CNV
.tran 110u

* LTspice schematic (.asc)
Version 4
SHEET 1 1072 384
WIRE 408 -192 72 -192
WIRE 536 -192 488 -192
WIRE 72 -128 72 -192
WIRE 408 -80 200 -80
WIRE 536 -80 488 -80
WIRE -504 -48 -536 -48
WIRE -376 -48 -424 -48
WIRE -216 -48 -296 -48
WIRE -216 0 -216 -48
WIRE -152 0 -216 0
WIRE 264 16 200 16
WIRE 376 16 328 16
WIRE -152 32 -216 32
WIRE -504 80 -536 80
WIRE -376 80 -424 80
WIRE -216 80 -216 32
WIRE -216 80 -296 80
WIRE 408 112 200 112
WIRE 536 112 488 112
WIRE 72 192 72 160
FLAG 72 192 0
FLAG 536 -80 0
FLAG -536 -48 0
FLAG 376 16 0
FLAG 536 112 0
FLAG 536 -192 0
FLAG -536 80 0
SYMBOL voltage 392 -80 M90
SYMATTR InstName V6
SYMATTR Value 1.8
SYMBOL voltage -408 -48 R90
SYMATTR InstName V1
SYMATTR Value PWL(0 0 100u 5)
SYMBOL res -280 -64 R90
SYMATTR InstName R1
SYMATTR Value 10
SYMBOL cap 328 0 R90
SYMATTR InstName C1
SYMATTR Value 10p
SYMBOL voltage 392 112 R270
SYMATTR InstName V4
SYMATTR Value PULSE(0 1.8 227n 0.1n 0.1n 40n 1u)
SYMBOL voltage 392 -192 R270
SYMATTR InstName V3
SYMATTR Value 5
SYMBOL voltage -408 80 R90
SYMATTR InstName V2
SYMATTR Value PWL(0 5 100u 0)
SYMBOL res -280 64 R90
SYMATTR InstName R2
SYMATTR Value 10
SYMBOL AD4005 104 16 R0
SYMATTR InstName U1
* SPICE netlist
V1 N001 0 3
R1 OUT1 N008 1Meg
R2 N008 0 422K
C2 OUT1 0 10
XU1 N006 N001 0 N002 N008 N003 N001 N001 0 N007 N005 OUT1 0 N004 N001 N001 LTC3522 ;pnba FB2)PWM)GND)Pgood2)FB1)Pgood1)_SHDN1)PVin1)PGND2)SW1B)SW1A)Vout1)PGND1)SW2)PVin2)_SHDN2
L1 N004 OUT2 4.7
R3 OUT2 N006 137K
R4 N006 0 68.1K
C3 OUT2 0 10
L2 N005 N007 4.7
R5 N001 N002 511K
R6 N001 N003 511K
Rload2 OUT2 0 9
Rload1 OUT1 0 11
.tran 1m startup

* LTspice schematic (.asc)
Version 4
SHEET 1 1008 768
WIRE -216 -384 -312 -384
WIRE -104 -384 -216 -384
WIRE 8 -384 -104 -384
WIRE 200 -384 8 -384
WIRE 328 -384 200 -384
WIRE -312 -368 -312 -384
WIRE -216 -368 -216 -384
WIRE 328 -368 328 -384
WIRE 8 -352 8 -384
WIRE 200 -352 200 -384
WIRE -312 -272 -312 -288
WIRE -216 -272 -216 -288
WIRE -72 -272 -216 -272
WIRE 328 -272 328 -288
WIRE 328 -272 280 -272
WIRE -360 -160 -488 -160
WIRE -264 -160 -360 -160
WIRE -216 -160 -264 -160
WIRE -72 -160 -136 -160
WIRE 328 -160 280 -160
WIRE -488 -144 -488 -160
WIRE -360 -144 -360 -160
WIRE -264 -144 -264 -160
WIRE 328 -144 328 -160
WIRE -488 -48 -488 -64
WIRE -360 -48 -360 -80
WIRE -264 -48 -264 -64
WIRE -72 -48 -264 -48
WIRE 328 -48 328 -64
WIRE 328 -48 280 -48
WIRE -264 -32 -264 -48
WIRE -264 64 -264 48
WIRE -104 64 -104 -384
WIRE -72 64 -104 64
WIRE 328 64 280 64
WIRE 424 64 328 64
WIRE 504 64 424 64
WIRE 328 80 328 64
WIRE 424 80 424 64
WIRE 504 80 504 64
WIRE -104 176 -104 64
WIRE -72 176 -104 176
WIRE 328 176 328 160
WIRE 328 176 280 176
WIRE 424 176 424 144
WIRE 504 176 504 160
WIRE 328 192 328 176
WIRE -104 288 -104 176
WIRE -72 288 -104 288
WIRE 328 288 328 272
WIRE 8 384 8 368
WIRE 104 384 104 368
WIRE 200 384 200 368
FLAG -312 -272 0
FLAG 504 176 0
FLAG 328 288 0
FLAG 424 176 0
FLAG -264 64 0
FLAG -360 -48 0
FLAG -488 -48 0
FLAG 8 384 0
FLAG 104 384 0
FLAG 200 384 0
FLAG -488 -160 OUT2
FLAG 504 64 OUT1
SYMBOL voltage -312 -384 R0
SYMATTR Value 3
SYMATTR InstName V1
SYMBOL res 312 64 R0
SYMATTR InstName R1
SYMATTR Value 1Meg
SYMBOL res 312 176 R0
SYMATTR InstName R2
SYMATTR Value 422K
SYMBOL cap 408 80 R0
SYMATTR InstName C2
SYMATTR Value 10
SYMBOL PowerProducts\\LTC3522 104 0 R0
SYMATTR InstName U1
SYMBOL ind -120 -144 M270
SYMATTR InstName L1
SYMATTR Value 4.7
SYMBOL res -280 -160 R0
SYMATTR InstName R3
SYMATTR Value 137K
SYMBOL res -280 -48 R0
SYMATTR InstName R4
SYMATTR Value 68.1K
SYMBOL cap -376 -144 R0
SYMATTR InstName C3
SYMATTR Value 10
SYMBOL ind 312 -160 R0
SYMATTR InstName L2
SYMATTR Value 4.7
SYMBOL res -232 -384 R0
SYMATTR InstName R5
SYMATTR Value 511K
SYMBOL res 312 -384 R0
SYMATTR InstName R6
SYMATTR Value 511K
SYMBOL res -504 -160 R0
SYMATTR InstName Rload2
SYMATTR Value 9
SYMBOL res 488 64 R0
SYMATTR InstName Rload1
SYMATTR Value 11
* SPICE netlist
V1 N001 0 SINE(0 10 5) AC 10
C1 N001 N003 0.000000022
R1 N003 0 16
R2 N001 0 3300
R3 N002 0 3300
C2 N002 N001 0.00047
R4 0 N002 32
.tran 2

* LTspice schematic (.asc)
Version 4.1
SHEET 1 896 288
WIRE -80 -128 -224 -128
WIRE 32 -128 -80 -128
WIRE 176 -128 96 -128
WIRE 336 -128 176 -128
WIRE 448 -128 416 -128
WIRE -224 -112 -224 -128
WIRE -224 -112 -448 -112
WIRE -448 -80 -448 -112
WIRE 448 -48 448 -128
WIRE -224 -32 -224 -48
WIRE -80 -32 -80 -128
WIRE 176 -32 176 -128
WIRE -448 48 -448 0
WIRE -224 48 -448 48
WIRE -80 48 -224 48
WIRE 176 48 -80 48
WIRE -448 144 -448 48
FLAG -448 144 0
FLAG 448 -48 0
SYMBOL voltage -448 -96 R0
SYMATTR InstName V1
SYMATTR Value SINE(0 10 5)
SYMATTR Value2 AC 10
SYMBOL cap -240 -112 R0
SYMATTR InstName C1
SYMATTR Value 0.000000022
SYMBOL res -240 -48 R0
SYMATTR InstName R1
SYMATTR Value 16
SYMBOL res -96 -48 R0
SYMATTR InstName R2
SYMATTR Value 3300
SYMBOL res 160 -48 R0
SYMATTR InstName R3
SYMATTR Value 3300
SYMBOL cap 96 -144 R90
SYMATTR InstName C2
SYMATTR Value 0.00047
SYMBOL res 432 -144 R90
SYMATTR InstName R4
SYMATTR Value 32
* SPICE netlist
V1 +V 0 15
Vin N001 N004 SINE(0 100m 10K)
R1 N002 N003 5.49K
V2 -V 0 -15
Rload OUT 0 10K
Vcm N004 0 1
Vref N005 0 .5
XU1 N004 N002 N003 N001 -V N005 OUT +V AD8220 ;pnba IN-)RG-)RG+)IN+)VEE)REF)OUT)VCC
.tran 1m

* LTspice schematic (.asc)
Version 4
SHEET 1 656 368
WIRE 216 -168 216 -184
WIRE 328 -168 328 -184
WIRE 40 -88 -328 -88
WIRE 216 -72 216 -88
WIRE 328 -72 328 -88
WIRE 40 -56 -56 -56
WIRE -328 -40 -328 -88
WIRE 328 -8 216 -8
WIRE 328 8 328 -8
WIRE -56 40 -56 24
WIRE 40 40 -56 40
WIRE -328 72 -328 40
WIRE 40 72 -328 72
WIRE 152 72 152 56
WIRE -328 88 -328 72
WIRE 328 104 328 88
WIRE 152 168 152 152
WIRE -328 184 -328 168
FLAG 216 -184 +V
FLAG 216 -72 0
FLAG 328 -8 OUT
FLAG 72 -104 +V
FLAG 328 -184 -V
FLAG 72 88 -V
FLAG 328 104 0
FLAG 328 -72 0
FLAG -328 184 0
FLAG 152 168 0
SYMBOL voltage 216 -184 R0
SYMATTR InstName V1
SYMATTR Value 15
SYMBOL voltage -328 -56 R0
SYMATTR InstName Vin
SYMATTR Value SINE(0 100m 10K)
SYMBOL res -72 -72 R0
SYMATTR InstName R1
SYMATTR Value 5.49K
SYMBOL voltage 328 -184 R0
SYMATTR InstName V2
SYMATTR Value -15
SYMBOL res 312 -8 R0
SYMATTR InstName Rload
SYMATTR Value 10K
SYMBOL voltage -328 72 R0
SYMATTR InstName Vcm
SYMATTR Value 1
SYMBOL voltage 152 56 R0
SYMATTR InstName Vref
SYMATTR Value .5
SYMBOL AD8220 72 -8 R0
SYMATTR InstName U1
* SPICE netlist
R1 Vdd V_Noninv 10K
R2 Vdd V_Inv 28.97K
D1 0 V_Noninv 1N5229BTR
S1 Out Vdd V_Inv V_Noninv MYSW
S2 0 Out V_Noninv V_Inv MYSW
DLED_IR N002 Out WP7113ID
VIN Vdd 0 SINE(9 3 10)
R3 Vdd N001 620
R4 V_Inv 0 21.03K
DLED_RED N001 Out IR1503
R5 Vdd N002 620
.tran 0.5

* LTspice schematic (.asc)
Version 4
SHEET 1 816 400
WIRE -328 -200 -408 -200
WIRE -184 -200 -328 -200
WIRE 88 -200 -184 -200
WIRE 248 -200 88 -200
WIRE 408 -200 248 -200
WIRE -328 -168 -328 -200
WIRE -184 -168 -184 -200
WIRE 248 -168 248 -200
WIRE 408 -168 408 -200
WIRE -408 -136 -408 -200
WIRE 88 -120 88 -200
WIRE 88 -56 88 -120
WIRE 248 -56 248 -88
WIRE 408 -56 408 -88
WIRE -328 -40 -328 -88
WIRE -120 -40 -328 -40
WIRE -72 -40 -120 -40
WIRE 40 -40 -72 -40
WIRE -328 8 -328 -40
WIRE -184 8 -184 -88
WIRE -88 8 -184 8
WIRE -40 8 -88 8
WIRE 40 8 -40 8
WIRE 88 40 88 24
WIRE 216 40 88 40
WIRE 248 40 248 8
WIRE 248 40 216 40
WIRE 408 40 408 8
WIRE 408 40 248 40
WIRE -184 56 -184 8
WIRE 88 56 88 40
WIRE -88 72 -88 8
WIRE 40 72 -88 72
WIRE -184 120 -184 104
WIRE -120 120 -120 -40
WIRE 40 120 -120 120
WIRE 56 120 40 120
WIRE 88 168 88 136
WIRE -408 200 -408 -56
WIRE -328 200 -328 88
WIRE -184 200 -184 120
WIRE 88 200 88 168
FLAG -184 200 0
FLAG 88 200 0
FLAG -408 200 0
FLAG -72 -40 V_Inv
FLAG -40 8 V_Noninv
FLAG 216 40 Out
FLAG -328 200 0
FLAG 88 -120 Vdd
FLAG 88 168 Vss
SYMBOL res -200 -184 R0
SYMATTR InstName R1
SYMATTR Value 10K
SYMBOL res -344 -184 R0
SYMATTR InstName R2
SYMATTR Value 28.97K
SYMBOL zener -168 120 R180
SYMATTR InstName D1
SYMATTR Value 1N5229BTR
SYMBOL sw 88 40 M180
SYMATTR InstName S1
SYMATTR Value MYSW
SYMBOL sw 88 152 M180
SYMATTR InstName S2
SYMATTR Value MYSW
SYMBOL LED 392 -56 R0
SYMATTR InstName LED_IR
SYMATTR Value WP7113ID
SYMBOL voltage -408 -152 R0
SYMATTR InstName VIN
SYMATTR Value SINE(9 3 10)
SYMBOL res 232 -184 R0
SYMATTR InstName R3
SYMATTR Value 620
SYMBOL res -344 -8 R0
SYMATTR InstName R4
SYMATTR Value 21.03K
SYMBOL LED 232 -56 R0
SYMATTR InstName LED_RED
SYMATTR Value IR1503
SYMATTR Description Diode
SYMATTR Type diode
SYMBOL res 392 -184 R0
SYMATTR InstName R5
SYMATTR Value 620
* SPICE netlist
I3 OUT 0 PULSE(0 4.77 5m 1u 1u 1m 2m)
C1 N002 0 4.7
V1 N001 0 5
V2 IN 0 1.65
R1 OUT N003 499k
R2 OUT 0 4.8
C2 OUT 0 10 Rser=2m
R3 N004 P001 40.2k
C3 P001 0 20p
C4 N005 0 4.7
XU1 IN 0 NC_01 NC_02 N003 N004 OUT N001 TEMP OUT 0 IN N005 NC_03 0 N002 LT3078 TA=25 Rth=42 ;pnba EN)Vo0)Vo1)Vo2)PG)VIOC)OUT)BIAS)TEMP)SENSE)GND)IN)REF)MARG)IMON)BIASF
.tran 10m startup

* LTspice schematic (.asc)
Version 4
SHEET 1 912 496
WIRE -120 -248 -456 -248
WIRE 152 -248 8 -248
WIRE 264 -248 216 -248
WIRE -456 -216 -456 -248
WIRE -120 -216 -120 -248
WIRE 8 -216 8 -248
WIRE -248 -152 -360 -152
WIRE -232 -152 -248 -152
WIRE 200 -152 120 -152
WIRE 344 -152 280 -152
WIRE -360 -136 -360 -152
WIRE -456 -120 -456 -136
WIRE -248 -88 -248 -152
WIRE -232 -88 -248 -88
WIRE 232 -88 120 -88
WIRE -360 -40 -360 -56
WIRE -232 -24 -248 -24
WIRE 232 -24 232 -88
WIRE 232 -24 120 -24
WIRE 344 -24 344 -152
WIRE 344 -24 232 -24
WIRE 456 -24 344 -24
WIRE 232 -8 232 -24
WIRE 344 -8 344 -24
WIRE 456 -8 456 -24
WIRE 232 72 232 56
WIRE 344 88 344 72
WIRE 456 88 456 72
WIRE 136 104 120 104
WIRE -232 168 -264 168
WIRE 152 168 120 168
WIRE 232 168 216 168
WIRE -120 248 -120 232
WIRE 8 248 8 232
WIRE 24 248 8 248
FLAG -120 248 0
FLAG -408 168 0
FLAG -248 -24 0
FLAG -360 -40 0
FLAG -360 -152 IN
FLAG -456 -120 0
FLAG 232 72 0
FLAG 344 88 0
FLAG 456 -24 OUT
FLAG 456 88 0
FLAG 136 104 0
FLAG 232 168 0
FLAG 264 -248 0
FLAG 8 248 TEMP
SYMBOL current 456 -8 R0
SYMATTR InstName I3
SYMATTR Value PULSE(0 4.77 5m 1u 1u 1m 2m)
SYMBOL cap 152 -232 R270
SYMATTR Value 4.7
SYMATTR InstName C1
SYMBOL voltage -456 -232 R0
SYMATTR InstName V1
SYMATTR Value 5
SYMBOL voltage -360 -152 R0
SYMATTR InstName V2
SYMATTR Value 1.65
SYMBOL res 296 -168 R90
SYMATTR InstName R1
SYMATTR Value 499k
SYMBOL res 328 -24 R0
SYMATTR InstName R2
SYMATTR Value 4.8
SYMBOL cap 216 -8 R0
SYMATTR Value 10
SYMATTR InstName C2
SYMATTR SpiceLine Rser=2m
SYMBOL res -248 152 R90
SYMATTR InstName R3
SYMATTR Value 40.2k
SYMBOL cap -344 152 R90
SYMATTR InstName C3
SYMATTR Value 20p
SYMBOL cap 152 184 R270
SYMATTR InstName C4
SYMATTR Value 4.7
SYMBOL LT3078 -56 -40 R0
SYMATTR InstName U1
* SPICE netlist
V1 Vdd 0 10
V2 -Vdd 0 -10
C1 N005 N004 1.3n
R2 0 N005 1k
C2 N004 N003 1.3n
R3 0 N004 1k
C3 N002 N005 1.3n
R4 N001 N003 1k
R5 N002 N001 31k
XU1 0 N001 Vdd -Vdd N002 LTC1052 ;pnba In+)In-)V+)V-)OUT
.tran 0 1001m 1000m 0.01m

* LTspice schematic (.asc)
Version 4.1
SHEET 1 1200 544
WIRE -104 -256 -216 -256
WIRE 72 -256 -24 -256
WIRE -136 -96 -136 -160
WIRE -216 -80 -216 -256
WIRE -216 -80 -584 -80
WIRE -168 -80 -216 -80
WIRE 72 -64 72 -256
WIRE 72 -64 -104 -64
WIRE -168 -48 -216 -48
WIRE -216 -16 -216 -48
WIRE -136 48 -136 -32
WIRE -584 176 -584 0
WIRE -456 176 -584 176
WIRE -328 176 -392 176
WIRE -312 176 -328 176
WIRE -200 176 -248 176
WIRE -152 176 -200 176
WIRE 72 176 72 -64
WIRE 72 176 -88 176
FLAG 504 -160 Vdd
FLAG 600 -160 -Vdd
FLAG 504 -80 0
FLAG 600 -80 0
FLAG -216 -16 0
FLAG -200 256 0
FLAG -328 256 0
FLAG -136 -160 Vdd
FLAG -136 48 -Vdd
SYMBOL voltage 504 -176 R0
SYMATTR InstName V1
SYMATTR Value 10
SYMBOL voltage 600 -176 R0
SYMATTR InstName V2
SYMATTR Value -10
SYMBOL cap -248 160 R90
SYMATTR InstName C1
SYMATTR Value 1.3n
SYMBOL res -184 272 R180
SYMATTR InstName R2
SYMATTR Value 1k
SYMBOL cap -392 160 R90
SYMATTR InstName C2
SYMATTR Value 1.3n
SYMBOL res -312 272 R180
SYMATTR InstName R3
SYMATTR Value 1k
SYMBOL cap -88 160 R90
SYMATTR InstName C3
SYMATTR Value 1.3n
SYMBOL res -600 -96 R0
SYMATTR InstName R4
SYMATTR Value 1k
SYMBOL res -8 -272 R90
SYMATTR InstName R5
SYMATTR Value 31k
SYMBOL OpAmps\\LTC7652 -136 -128 R0
SYMATTR InstName U1
* SPICE netlist
L1 N002 OUT 1 Rser=6m
R4 N003 0 45.3K
V1 IN 0 5
Rload OUT 0 0.4
R3 OUT N004 100K
R5 IN N001 10
C3 OUT 0 85 Rser=2m
C1 N001 0 100n
XU1 N001 N003 IN OUT 0 0 N002 IN N001 N001 N004 ADP2164-x.x Rtop=500K Rbot=500K ;pnba Sync)Rt)TRK)FB)GND)PGND)SW)Pvin)Vin)EN)Pgood
.tran 2m startup

* LTspice schematic (.asc)
Version 4
SHEET 1 960 608
WIRE -256 -304 -480 -304
WIRE -16 -304 -256 -304
WIRE 192 -304 -16 -304
WIRE -480 -288 -480 -304
WIRE -256 -288 -256 -304
WIRE -16 -272 -16 -304
WIRE -480 -192 -480 -208
WIRE -336 -192 -352 -192
WIRE -256 -192 -256 -208
WIRE -256 -192 -272 -192
WIRE -192 -192 -256 -192
WIRE 192 -192 192 -304
WIRE 192 -192 160 -192
WIRE -256 -80 -256 -192
WIRE -192 -80 -256 -80
WIRE 192 -80 160 -80
WIRE 304 -80 272 -80
WIRE 384 -80 304 -80
WIRE 480 -80 384 -80
WIRE 384 -64 384 -80
WIRE 480 -64 480 -80
WIRE -256 32 -256 -80
WIRE -192 32 -256 32
WIRE 304 32 304 -80
WIRE 304 32 160 32
WIRE 384 32 384 0
WIRE 480 32 480 16
WIRE -288 176 -304 176
WIRE -192 176 -208 176
WIRE 192 176 160 176
WIRE 304 176 304 32
WIRE 304 176 272 176
WIRE -80 304 -80 288
WIRE 48 304 48 288
FLAG -80 304 0
FLAG -304 176 0
FLAG -480 -192 0
FLAG 384 32 0
FLAG 480 32 0
FLAG 480 -80 OUT
FLAG -480 -304 IN
FLAG 48 304 0
FLAG -352 -192 0
SYMBOL ind 176 -64 R270
SYMATTR InstName L1
SYMATTR Value 1
SYMATTR SpiceLine Rser=6m
SYMBOL res -192 160 R90
SYMATTR InstName R4
SYMATTR Value 45.3K
SYMBOL voltage -480 -304 R0
SYMATTR InstName V1
SYMATTR Value 5
SYMBOL res 464 -80 R0
SYMATTR InstName Rload
SYMATTR Value 0.4
SYMBOL res 288 160 R90
SYMATTR InstName R3
SYMATTR Value 100K
SYMBOL res -272 -304 R0
SYMATTR InstName R5
SYMATTR Value 10
SYMBOL cap 368 -64 R0
SYMATTR InstName C3
SYMATTR Value 85
SYMATTR SpiceLine Rser=2m
SYMBOL cap -272 -176 M270
SYMATTR InstName C1
SYMATTR Value 100n
SYMBOL ADP2164-1.2 -16 0 R0
SYMATTR InstName U1
* SPICE netlist
V1 IN 0 4.6
C1 OUT 0 3.3
S1 0 OUT N002 0 5mA
V2 N002 0 PULSE(0 1 600u 10n 10n 200u 10m)
S2 OUT IN N001 0 5mA
V3 N001 0 PULSE(0 1 100u 10n 10n 200u 10m)
XU1 IN IN 0 OUT OUT LTC6655-4.096 ;pnba _SHDN)IN)GND)OUT_S)OUT_F
.tran 1m

* LTspice schematic (.asc)
Version 4
SHEET 1 1072 256
WIRE 120 -128 -440 -128
WIRE 120 -112 120 -128
WIRE 424 -96 168 -96
WIRE 536 -96 504 -96
WIRE 184 -48 168 -48
WIRE -360 -32 -392 -32
WIRE -40 -32 -72 -32
WIRE -440 0 -440 -128
WIRE -440 0 -536 0
WIRE -392 0 -392 -32
WIRE -392 0 -440 0
WIRE -40 0 -40 -32
WIRE 8 0 -40 0
WIRE 120 0 120 -32
WIRE 120 0 8 0
WIRE 216 0 120 0
WIRE -536 16 -536 0
WIRE 8 16 8 0
WIRE -392 32 -392 0
WIRE -360 32 -392 32
WIRE -40 32 -40 0
WIRE -40 32 -72 32
WIRE 120 32 120 0
WIRE 424 48 168 48
WIRE 536 48 504 48
WIRE -216 96 -216 64
WIRE 8 96 8 80
WIRE 184 96 168 96
WIRE -536 112 -536 96
WIRE 120 128 120 112
FLAG -216 96 0
FLAG 216 0 OUT
FLAG -536 0 IN
FLAG -536 112 0
FLAG 8 96 0
FLAG 120 128 0
FLAG 184 96 0
FLAG 536 48 0
FLAG 184 -48 0
FLAG 536 -96 0
SYMBOL voltage -536 0 R0
SYMATTR InstName V1
SYMATTR Value 4.6
SYMBOL cap -8 16 R0
SYMATTR InstName C1
SYMATTR Value 3.3
SYMBOL sw 120 128 R180
SYMATTR InstName S1
SYMATTR Value 5mA
SYMBOL voltage 408 48 M90
SYMATTR InstName V2
SYMATTR Value PULSE(0 1 600u 10n 10n 200u 10m)
SYMBOL sw 120 -16 R180
SYMATTR InstName S2
SYMATTR Value 5mA
SYMBOL voltage 408 -96 M90
SYMATTR Value PULSE(0 1 100u 10n 10n 200u 10m)
SYMATTR InstName V3
SYMBOL LTC6655-4.096 -216 0 R0
SYMATTR InstName U1
* SPICE netlist
XU1 N005 N004 N002 N003 N008 N001 N001 N007 0 N006 LTC3215 ;pnba C2+)C1+)CPO)ILED)ISET)EN)Vin)C2-)GND)C1-
C1 N004 N006 2.2
C2 N005 N007 2.2
R1 N008 0 20K
D1 N002 N003 NSPW500BS
V1 N001 0 3.6
C3 N002 0 4.7
.tran 4m startup

* LTspice schematic (.asc)
Version 4
SHEET 1 672 272
WIRE -208 -136 -336 -136
WIRE -160 -136 -208 -136
WIRE 208 -136 128 -136
WIRE 336 -136 208 -136
WIRE -336 -120 -336 -136
WIRE -208 -72 -208 -136
WIRE -160 -72 -208 -72
WIRE 208 -72 128 -72
WIRE 336 -56 336 -72
WIRE -336 -24 -336 -40
WIRE -160 -8 -208 -8
WIRE 176 -8 128 -8
WIRE -160 56 -208 56
WIRE 176 56 128 56
WIRE -160 120 -192 120
WIRE 144 120 128 120
WIRE 240 120 224 120
FLAG 240 120 0
FLAG -192 120 0
FLAG -336 -24 0
FLAG 336 -56 0
SYMBOL PowerProducts\\LTC3215 -16 -8 R0
SYMATTR InstName U1
SYMBOL cap -192 -8 M0
SYMATTR InstName C1
SYMATTR Value 2.2
SYMBOL cap 160 -8 R0
SYMATTR Value 2.2
SYMATTR InstName C2
SYMBOL res 128 136 R270
SYMATTR InstName R1
SYMATTR Value 20K
SYMBOL LED 192 -136 R0
SYMATTR InstName D1
SYMATTR Value NSPW500BS
SYMATTR Description Diode
SYMATTR Type diode
SYMBOL voltage -336 -136 R0
SYMATTR InstName V1
SYMATTR Value 3.6
SYMBOL cap 320 -136 R0
SYMATTR Value 4.7
SYMATTR InstName C3
* SPICE netlist
V1 IN 0 5
L1 N001 OUT 1
Rload OUT 0 5
C1 OUT 0 10
XU1 IN IN N001 OUT 0 ADP2108-x.x Rtop=160K ;pnba Vin)EN)SW)FB)GND
.tran .5m startup

* LTspice schematic (.asc)
Version 4
SHEET 1 704 240
WIRE -256 -120 -352 -120
WIRE -240 -120 -256 -120
WIRE 80 -120 48 -120
WIRE 192 -120 160 -120
WIRE 272 -120 192 -120
WIRE 352 -120 272 -120
WIRE -352 -104 -352 -120
WIRE 272 -104 272 -120
WIRE 352 -104 352 -120
WIRE -352 -8 -352 -24
WIRE 272 -8 272 -40
WIRE 352 -8 352 -24
WIRE -256 40 -256 -120
WIRE -240 40 -256 40
WIRE 192 40 192 -120
WIRE 192 40 48 40
WIRE -96 120 -96 104
FLAG -352 -8 0
FLAG -96 120 0
FLAG 272 -8 0
FLAG 352 -8 0
FLAG 352 -120 OUT
FLAG -352 -120 IN
SYMBOL VOLTAGE -352 -120 R0
SYMATTR InstName V1
SYMATTR Value 5
SYMBOL ind 64 -104 R270
SYMATTR InstName L1
SYMATTR Value 1
SYMBOL RES 336 -120 R0
SYMATTR InstName Rload
SYMATTR Value 5
SYMBOL cap 256 -104 R0
SYMATTR InstName C1
SYMATTR Value 10
SYMBOL ADP2108-1.5 -96 -40 R0
SYMATTR InstName U1
* SPICE netlist
M1 N001 N002 0 0 N_50n l=50n w=500n
VGS N002 0 400m
VDS N001 0 0
.dc VDS 0 1 1m

* LTspice schematic (.asc)
Version 4
SHEET 1 352 224
WIRE -176 16 -176 0
WIRE -176 112 -176 96
WIRE -64 0 -176 0
WIRE -16 -80 -16 -112
WIRE -16 32 -16 16
WIRE 32 -32 -16 -32
WIRE 176 -112 -16 -112
WIRE 176 -80 176 -112
WIRE 176 32 176 0
FLAG -176 112 0
FLAG -16 32 0
FLAG 176 32 0
FLAG 32 -32 0
SYMBOL nmos4 -64 -80 R0
SYMATTR InstName M1
SYMATTR Value N_50n
SYMATTR Value2 l=50n w=500n
SYMBOL voltage -176 0 R0
SYMATTR InstName VGS
SYMATTR Value 400m
SYMBOL voltage 176 -96 R0
SYMATTR InstName VDS
SYMATTR Value 0
* SPICE netlist
B1 OUT 0 V=V(A)+V(B)

* LTspice schematic (.asc)
Version 4
SHEET 1 200 200
WIRE -32 -72 -80 -72
WIRE -32 -24 -80 -24
WIRE 16 -40 16 -72
WIRE 16 72 16 40
WIRE 80 -72 16 -72
FLAG -80 -72 A
IOPIN 16 192 In
FLAG -80 -24 B
IOPIN 16 240 In
FLAG 80 -72 OUT
IOPIN 176 192 Out
FLAG 16 72 0
SYMBOL bv 16 -56 R0
SYMATTR InstName B1
SYMATTR Value V=V(A)+V(B)
* SPICE netlist
D1 A1 K LEDRed
D2 A2 K LEDGreen

* LTspice schematic (.asc)
Version 4
SHEET 1 200 200
WIRE -48 -48 -48 -96
WIRE 64 -48 64 -96
WIRE -48 48 -48 16
WIRE 0 48 -48 48
WIRE 64 48 64 16
WIRE 64 48 0 48
WIRE 0 96 0 48
FLAG 0 96 K
IOPIN 192 224 BiDir
FLAG -48 -96 A1
IOPIN 144 32 BiDir
FLAG 64 -96 A2
IOPIN 256 32 BiDir
SYMBOL LED -64 -48 R0
SYMATTR InstName D1
SYMATTR Value LEDRed
SYMATTR Description Diode
SYMATTR Type diode
SYMBOL LED 48 -48 R0
SYMATTR InstName D2
SYMATTR Value LEDGreen
SYMATTR Description Diode
SYMATTR Type diode
* SPICE netlist
V1 VCC2 0 15
V4 0 VEE2 15
Q5 VCC2 N005 P001 0 NPN
R11 P001 VOUT 100R
R12 VOUT P002 100R
Q6 VEE2 N007 P002 0 PNP
VIN1 N006 0 PULSE(-5 5 0 100n 100n 0.2ms 0.4ms 7)
R9 VCC2 N002 20k
R16 VCC2 P003 10R
D1 N005 P004 D
D2 P004 N007 D
I2 N007 VEE2 1mA
J1 N002 N006 N008 PN4117
J2 N003 VOUT N008 PN4117
I3 N008 VEE2 0.1mA
Q1 N005 N001 P003 0 PNP
Q2 VCC2 N002 N004 0 NPN
Q3 N001 N003 N004 0 NPN
I1 N004 VEE2 1mA
R2 VCC2 N003 20k
R3 VCC2 N001 2k
.tran 3ms

* LTspice schematic (.asc)
Version 4
SHEET 1 1920 1152
WIRE -880 -480 -960 -480
WIRE -960 -464 -960 -480
WIRE -880 -464 -880 -480
WIRE -368 -384 -528 -384
WIRE -64 -384 -368 -384
WIRE 64 -384 -64 -384
WIRE 368 -384 64 -384
WIRE 656 -384 368 -384
WIRE 784 -384 656 -384
WIRE 64 -368 64 -384
WIRE 64 -256 64 -288
WIRE 304 -256 64 -256
WIRE -64 -240 -64 -384
WIRE 64 -240 64 -256
WIRE -528 -192 -528 -304
WIRE -128 -192 -528 -192
WIRE 160 -192 128 -192
WIRE 0 -144 -64 -144
WIRE 64 -144 0 -144
WIRE -368 -80 -368 -304
WIRE 160 -80 160 -192
WIRE 160 -80 -368 -80
WIRE 784 -80 784 -384
WIRE 368 -32 368 -208
WIRE 720 -32 368 -32
WIRE -528 96 -528 -192
WIRE -368 96 -368 -80
WIRE 960 96 784 96
WIRE -576 160 -768 160
WIRE -256 160 -320 160
WIRE 368 224 368 96
WIRE 720 224 368 224
WIRE -528 256 -528 192
WIRE -448 256 -528 256
WIRE -368 256 -368 192
WIRE -368 256 -448 256
WIRE -448 496 -448 256
WIRE 0 496 0 -144
WIRE 368 496 368 224
WIRE -448 576 -528 576
WIRE 0 576 -448 576
WIRE 368 576 0 576
WIRE 672 576 368 576
WIRE 784 576 784 272
WIRE 784 576 672 576
FLAG -880 -464 0
FLAG -960 -560 VCC2
FLAG -960 -384 VEE2
FLAG 656 -384 VCC2
FLAG 672 576 VEE2
FLAG 960 96 VOUT
FLAG -768 240 0
FLAG -256 160 VOUT
SYMBOL voltage -960 -576 R0
SYMATTR Value 15
SYMATTR InstName V1
SYMBOL voltage -960 -480 R0
SYMATTR InstName V4
SYMATTR Value 15
SYMBOL npn 720 -80 R0
SYMATTR InstName Q5
SYMBOL res 768 0 R0
SYMATTR InstName R11
SYMATTR Value 100R
SYMBOL res 768 80 R0
SYMATTR InstName R12
SYMATTR Value 100R
SYMBOL pnp 720 272 M180
SYMATTR InstName Q6
SYMBOL voltage -768 144 R0
SYMATTR Value PULSE(-5 5 0 100n 100n 0.2ms 0.4ms 7)
SYMATTR InstName VIN1
SYMBOL res -544 -400 R0
SYMATTR InstName R9
SYMATTR Value 20k
SYMBOL res 352 -400 R0
SYMATTR InstName R16
SYMATTR Value 10R
SYMBOL diode 352 -32 R0
SYMATTR InstName D1
SYMBOL diode 352 32 R0
SYMATTR InstName D2
SYMBOL current 368 496 R0
SYMATTR InstName I2
SYMATTR Value 1mA
SYMBOL njf -576 96 R0
SYMATTR InstName J1
SYMATTR Value PN4117
SYMBOL njf -320 96 M0
SYMATTR InstName J2
SYMATTR Value PN4117
SYMBOL current -448 496 R0
SYMATTR InstName I3
SYMATTR Value 0.1mA
SYMBOL pnp 304 -208 M180
SYMATTR InstName Q1
SYMBOL npn -128 -240 R0
SYMATTR InstName Q2
SYMBOL npn 128 -240 M0
SYMATTR InstName Q3
SYMBOL current 0 496 R0
SYMATTR InstName I1
SYMATTR Value 1mA
SYMBOL res -384 -400 R0
SYMATTR InstName R2
SYMATTR Value 20k
SYMBOL res 48 -384 R0
SYMATTR InstName R3
SYMATTR Value 2k
* SPICE netlist
V1 +V 0 15
V2 -V 0 -15
R1 OUT N002 10K
R2 0 N005 10K
R3 N002 N001 1K
R4 N005 N007 1K
R5 N007 N006 1K
R6 N001 N003 1K
R7 N004 N006 250
R8 N003 N004 250
C1 N004 0 250p
V4 IN+ 0 SINE(0 1 2Meg)
V3 IN- IN+ SINE(0 10m 20Meg)
XU1 IN+ N006 +V -V N007 LT1225 ;pnba In+)In-)V+)V-)OUT
XU2 N005 N002 +V -V OUT LT1225 ;pnba In+)In-)V+)V-)OUT
XU3 IN- N003 +V -V N001 LT1225 ;pnba In+)In-)V+)V-)OUT
.tran 2u

* LTspice schematic (.asc)
Version 4
SHEET 1 816 512
WIRE 40 -240 40 -256
WIRE 8 -224 -72 -224
WIRE -344 -208 -344 -224
WIRE -232 -208 -232 -224
WIRE 152 -208 72 -208
WIRE 168 -208 152 -208
WIRE 264 -208 248 -208
WIRE 280 -208 264 -208
WIRE 376 -208 360 -208
WIRE 8 -192 -24 -192
WIRE 40 -160 40 -176
WIRE -344 -112 -344 -128
WIRE -232 -112 -232 -128
WIRE -24 -112 -24 -192
WIRE 56 -112 -24 -112
WIRE 152 -112 152 -208
WIRE 152 -112 136 -112
WIRE -24 -96 -24 -112
WIRE -104 -64 -408 -64
WIRE -72 -64 -72 -224
WIRE -72 -64 -104 -64
WIRE -408 -32 -408 -64
WIRE 312 -32 312 -48
WIRE 264 -16 264 -208
WIRE 280 -16 264 -16
WIRE -104 0 -120 0
WIRE -24 0 -24 -16
WIRE -24 0 -40 0
WIRE 376 0 376 -208
WIRE 376 0 344 0
WIRE 408 0 376 0
WIRE -24 16 -24 0
WIRE 280 16 264 16
WIRE 312 48 312 32
WIRE -408 80 -408 48
WIRE -104 80 -408 80
WIRE -72 80 -104 80
WIRE -408 96 -408 80
WIRE -24 112 -24 96
WIRE 56 112 -24 112
WIRE 152 112 136 112
WIRE 40 176 40 160
WIRE -408 192 -408 176
WIRE -24 192 -24 112
WIRE 8 192 -24 192
WIRE 152 208 152 112
WIRE 152 208 72 208
WIRE 168 208 152 208
WIRE 264 208 264 16
WIRE 264 208 248 208
WIRE 280 208 264 208
WIRE 376 208 360 208
WIRE -72 224 -72 80
WIRE 8 224 -72 224
WIRE 40 256 40 240
FLAG -232 -112 0
FLAG 312 -48 +V
FLAG -232 -224 +V
FLAG 312 48 -V
FLAG -344 -112 0
FLAG -344 -224 -V
FLAG 40 160 +V
FLAG 40 256 -V
FLAG 40 -160 +V
FLAG 40 -256 -V
FLAG 376 208 0
FLAG -120 0 0
FLAG -408 192 0
FLAG 408 0 OUT
FLAG -104 -64 IN-
FLAG -104 80 IN+
SYMBOL voltage -232 -224 R0
SYMATTR InstName V1
SYMATTR Value 15
SYMBOL voltage -344 -224 R0
SYMATTR InstName V2
SYMATTR Value -15
SYMBOL res 376 -224 R90
SYMATTR InstName R1
SYMATTR Value 10K
SYMBOL res 376 192 R90
SYMATTR InstName R2
SYMATTR Value 10K
SYMBOL res 264 -224 R90
SYMATTR InstName R3
SYMATTR Value 1K
SYMBOL res 264 192 R90
SYMATTR InstName R4
SYMATTR Value 1K
SYMBOL res 152 96 R90
SYMATTR InstName R5
SYMATTR Value 1K
SYMBOL res 152 -128 R90
SYMATTR InstName R6
SYMATTR Value 1K
SYMBOL res -40 0 R0
SYMATTR InstName R7
SYMATTR Value 250
SYMBOL res -40 -112 R0
SYMATTR InstName R8
SYMATTR Value 250
SYMBOL cap -40 -16 R90
SYMATTR InstName C1
SYMATTR Value 250p
SYMBOL voltage -408 80 R0
SYMATTR InstName V4
SYMATTR Value SINE(0 1 2Meg)
SYMBOL voltage -408 -48 R0
SYMATTR InstName V3
SYMATTR Value SINE(0 10m 20Meg)
SYMBOL opamps\\LT1225 40 144 R0
SYMATTR InstName U1
SYMBOL opamps\\LT1225 312 -64 R0
SYMATTR InstName U2
SYMBOL opamps\\LT1225 40 -144 M180
SYMATTR InstName U3
* SPICE netlist
V1 IN 0 12
L1 N001 N002 6.8
R1 N002 OUT 50m
C1 OUT 0 .2m
C2 N001 N003 1
D1 OUT N003 1N5817
D2 0 N001 MBRS340
XU1 IN IN IN NC_01 NC_02 0 NC_03 NC_04 OUT N002 N003 N001 0 LT3650-4.2 ;pnba Vin)CLP)_SHDN)_CHRG)_Fault)Timer)RNG/SS)NTC)BAT)Sense)Boost)SW)GND
.tran 3m startup

* LTspice schematic (.asc)
Version 4
SHEET 1 752 656
WIRE 56 -312 56 -328
WIRE -280 -216 -376 -216
WIRE -264 -216 -280 -216
WIRE 56 -216 56 -248
WIRE 56 -216 24 -216
WIRE 88 -216 56 -216
WIRE 200 -216 168 -216
WIRE 216 -216 200 -216
WIRE 312 -216 296 -216
WIRE 376 -216 312 -216
WIRE -376 -200 -376 -216
WIRE 56 -200 56 -216
WIRE 376 -200 376 -216
WIRE -280 -120 -280 -216
WIRE -264 -120 -280 -120
WIRE 56 -120 56 -136
WIRE 56 -120 24 -120
WIRE 104 -120 56 -120
WIRE 312 -120 312 -216
WIRE 312 -120 168 -120
WIRE 376 -120 376 -136
WIRE -376 -104 -376 -120
WIRE -280 -24 -280 -120
WIRE -264 -24 -280 -24
WIRE 200 -24 200 -216
WIRE 200 -24 24 -24
WIRE 312 72 312 -120
WIRE 312 72 24 72
WIRE -264 264 -280 264
WIRE -120 328 -120 312
FLAG -120 328 0
FLAG -280 264 0
FLAG -376 -104 0
FLAG 376 -120 0
FLAG -376 -216 IN
FLAG 376 -216 OUT
FLAG 56 -328 0
SYMBOL voltage -376 -216 R0
SYMATTR InstName V1
SYMATTR Value 12
SYMBOL ind 72 -200 R270
SYMATTR InstName L1
SYMATTR Value 6.8
SYMBOL res 200 -200 R270
SYMATTR InstName R1
SYMATTR Value 50m
SYMBOL cap 360 -200 R0
SYMATTR InstName C1
SYMATTR Value .2m
SYMBOL cap 40 -200 R0
SYMATTR InstName C2
SYMATTR Value 1
SYMBOL schottky 168 -136 R90
SYMATTR InstName D1
SYMATTR Value 1N5817
SYMATTR Description Diode
SYMATTR Type diode
SYMBOL schottky 40 -312 R0
SYMATTR Value MBRS340
SYMATTR InstName D2
SYMATTR Description Diode
SYMATTR Type diode
SYMBOL PowerProducts\\LT3650-4.2 -120 24 R0
SYMATTR InstName U1
* SPICE netlist
V1 N001 0 12
Q1 N001 N002 5V 0 2N2222
V2 N003 0 2.5
R1 5V 2.5V 10k
R2 2.5V 0 10k
R3 5V 0 100
V3 V+ 0 12
V4 0 V- 12
XE1 N003 2.5V V+ V- N002 level1 Avol=10k GBW=10Meg Vos=0 En=0 Enk=0 In=0 Ink=0 Rin=500Meg ;pnba In+)In-)V+)V-)OUT
.tran 0 1 0 500n uic
.options numdgt = 7
.options plotwinsize = 0

* LTspice schematic (.asc)
Version 4
SHEET 1 1072 416
WIRE -392 -160 -536 -160
WIRE 56 -160 -296 -160
WIRE 200 -160 200 -208
WIRE 200 -160 56 -160
WIRE 56 -112 56 -160
WIRE -200 -80 -280 -80
WIRE 200 -64 200 -160
WIRE 392 -64 392 -160
WIRE 536 -64 536 -160
WIRE -536 -48 -536 -160
WIRE -200 -32 -200 -80
WIRE 56 -16 56 -32
WIRE 56 -16 -168 -16
WIRE 120 -16 56 -16
WIRE -344 0 -344 -96
WIRE -232 0 -344 0
WIRE -104 16 -168 16
WIRE -104 48 -104 16
WIRE 56 48 56 -16
WIRE -200 80 -200 32
WIRE -200 80 -280 80
WIRE 392 128 392 16
WIRE 536 128 536 16
WIRE -536 176 -536 32
WIRE -104 176 -104 128
WIRE -104 176 -536 176
WIRE 56 176 56 128
WIRE 56 176 -104 176
WIRE 200 176 200 16
WIRE 200 176 56 176
WIRE -104 208 -104 176
FLAG -280 -80 V+
FLAG -280 80 V-
FLAG 392 128 0
FLAG 536 128 0
FLAG 392 -160 V+
FLAG 536 -160 V-
FLAG -104 208 0
FLAG 200 -208 5V
FLAG 120 -16 2.5V
SYMBOL voltage -536 -64 R0
SYMATTR InstName V1
SYMATTR Value 12
SYMBOL npn -392 -96 R270
SYMATTR InstName Q1
SYMATTR Value 2N2222
SYMBOL voltage -104 32 R0
SYMATTR InstName V2
SYMATTR Value 2.5
SYMBOL res 40 -128 R0
SYMATTR InstName R1
SYMATTR Value 10k
SYMBOL res 40 32 R0
SYMATTR InstName R2
SYMATTR Value 10k
SYMBOL res 184 -80 R0
SYMATTR InstName R3
SYMATTR Value 100
SYMBOL voltage 392 -80 R0
SYMATTR InstName V3
SYMATTR Value 12
SYMBOL voltage 536 32 R180
SYMATTR InstName V4
SYMATTR Value 12
SYMBOL OpAmps\\UniversalOpAmp1 -200 0 M0
SYMATTR InstName E1
SYMATTR Value2 Avol=10k GBW=10Meg Vos=0
* SPICE netlist
L1 N002 OUT 80n Rser=2m
R1 OUT N004 140k
V1 IN 0 3.3
R2 N004 0 100k
C5 OUT N004 47p
Rload OUT 0 0.15
C2 N003 0 3.3n
C3 N005 0 330p
R4 N006 N005 4.99k
C1 OUT 0 47 x2
R3 OUT N001 500K
R5 N007 0 274k
XU1 IN IN N002 N004 0 0 N007 N001 IN N006 N003 LTC3313 ;pnba Vin)EN)SW)FB)Agnd)Pgnd)Rt)Pgood)Mode/Sync)Ith)SSTT
.tran .4m startup

* LTspice schematic (.asc)
Version 4
SHEET 1 1008 480
WIRE -312 -240 -472 -240
WIRE -136 -240 -312 -240
WIRE -472 -224 -472 -240
WIRE -136 -208 -136 -240
WIRE -312 -160 -312 -240
WIRE -296 -160 -312 -160
WIRE 56 -160 24 -160
WIRE 168 -160 136 -160
WIRE -472 -128 -472 -144
WIRE -312 -64 -312 -160
WIRE -296 -64 -312 -64
WIRE 56 -64 24 -64
WIRE 168 -64 168 -160
WIRE 168 -64 136 -64
WIRE 296 -64 168 -64
WIRE 392 -64 296 -64
WIRE 504 -64 392 -64
WIRE 296 -48 296 -64
WIRE 392 -48 392 -64
WIRE 504 -48 504 -64
WIRE -376 32 -392 32
WIRE -296 32 -312 32
WIRE 168 32 168 16
WIRE 168 32 24 32
WIRE 296 32 296 16
WIRE 296 32 168 32
WIRE 168 48 168 32
WIRE 392 48 392 16
WIRE 504 48 504 32
WIRE -424 128 -488 128
WIRE -296 128 -344 128
WIRE 56 128 24 128
WIRE -488 144 -488 128
WIRE 56 144 56 128
WIRE 168 144 168 128
WIRE -200 192 -200 176
WIRE -72 192 -72 176
WIRE -488 224 -488 208
WIRE 56 240 56 224
FLAG -72 192 0
FLAG -200 192 0
FLAG -472 -128 0
FLAG 504 48 0
FLAG 168 144 0
FLAG -392 32 0
FLAG 504 -64 OUT
FLAG -472 -240 IN
FLAG -488 224 0
FLAG 392 48 0
FLAG 56 240 0
SYMBOL ind 40 -48 R270
SYMATTR InstName L1
SYMATTR Value 80n
SYMATTR SpiceLine Rser=2m
SYMBOL RES 152 -80 R0
SYMATTR InstName R1
SYMATTR Value 140k
SYMBOL VOLTAGE -472 -240 R0
SYMATTR Value 3.3
SYMATTR InstName V1
SYMBOL res 152 32 R0
SYMATTR InstName R2
SYMATTR Value 100k
SYMBOL cap 280 -48 R0
SYMATTR InstName C5
SYMATTR Value 47p
SYMBOL res 488 -64 R0
SYMATTR InstName Rload
SYMATTR Value 0.15
SYMBOL cap -312 16 R90
SYMATTR InstName C2
SYMATTR Value 3.3n
SYMBOL cap -504 144 R0
SYMATTR InstName C3
SYMATTR Value 330p
SYMBOL res -328 112 R90
SYMATTR InstName R4
SYMATTR Value 4.99k
SYMBOL cap 376 -48 R0
SYMATTR Value2 x2
SYMATTR InstName C1
SYMATTR Value 47
SYMBOL res 152 -176 R90
SYMATTR InstName R3
SYMATTR Value 500K
SYMBOL res 40 128 R0
SYMATTR InstName R5
SYMATTR Value 274k
SYMBOL LTC3313 -136 -32 R0
SYMATTR InstName U1
* SPICE netlist
M1 VDD NAND_A NAND_O NAND_O FDC5614P
M2 VDD NAND_B NAND_O NAND_O FDC5614P
M3 NAND_O NAND_A N001 N001 BSB012N03LX3
M4 N001 NAND_B VSS VSS BSB012N03LX3

* LTspice schematic (.asc)
Version 4
SHEET 1 496 800
WIRE -8 -304 -8 -400
WIRE -8 -304 -152 -304
WIRE 136 -304 -8 -304
WIRE -152 -256 -152 -304
WIRE 136 -256 136 -304
WIRE -200 -176 -248 -176
WIRE 88 -176 40 -176
WIRE -152 -80 -152 -160
WIRE -8 -80 -152 -80
WIRE 136 -80 136 -160
WIRE 136 -80 -8 -80
WIRE 248 -80 136 -80
WIRE -8 16 -8 -80
WIRE -56 96 -120 96
WIRE -8 176 -8 112
WIRE -56 256 -120 256
WIRE -8 400 -8 272
FLAG -8 -400 VDD
IOPIN 192 -432 In
FLAG -8 400 VSS
IOPIN 192 368 In
FLAG -248 -176 NAND_A
IOPIN -48 -208 In
FLAG 248 -80 NAND_O
IOPIN 448 -112 Out
FLAG 40 -176 NAND_B
IOPIN 240 -208 In
FLAG -120 96 NAND_A
IOPIN 80 64 In
FLAG -120 256 NAND_B
IOPIN 80 224 In
SYMBOL pmos -200 -256 R0
SYMATTR InstName M1
SYMATTR Value FDC5614P
SYMBOL pmos 88 -256 R0
SYMATTR InstName M2
SYMATTR Value FDC5614P
SYMBOL nmos -56 16 R0
SYMATTR InstName M3
SYMATTR Value BSB012N03LX3
SYMBOL nmos -56 176 R0
SYMATTR InstName M4
SYMATTR Value BSB012N03LX3
* SPICE netlist
V1 +V 0 15
V3 IN 0 3.75 AC 1
XU1 N004 N001 +V 0 OUT LT1213 ;pnba In+)In-)V+)V-)OUT
R1 OUT N001 4.12K
C1 OUT N001 5p
R2 N001 0 4.12K
R3 N004 N003 680
R4 N003 N002 680
C2 N004 0 150p
C3 OUT N003 200p
R5 N002 IN 680
C4 N002 0 390p
.options gminsteps=0
.ac oct 100 1K 10Meg

* LTspice schematic (.asc)
Version 4
SHEET 1 704 400
WIRE 208 -184 176 -184
WIRE 336 -184 272 -184
WIRE -192 -136 -192 -152
WIRE 80 -88 64 -88
WIRE 176 -88 176 -184
WIRE 176 -88 160 -88
WIRE 208 -88 176 -88
WIRE 336 -88 336 -184
WIRE 336 -88 288 -88
WIRE -192 -40 -192 -56
WIRE 224 24 224 8
WIRE 176 40 176 -88
WIRE 192 40 176 40
WIRE 336 56 336 -88
WIRE 336 56 256 56
WIRE 352 56 336 56
WIRE -208 72 -352 72
WIRE -112 72 -128 72
WIRE -80 72 -112 72
WIRE 16 72 0 72
WIRE 32 72 16 72
WIRE 144 72 112 72
WIRE 192 72 144 72
WIRE -352 88 -352 72
WIRE -112 88 -112 72
WIRE 144 88 144 72
WIRE 224 104 224 88
WIRE 144 168 144 152
WIRE -352 184 -352 168
WIRE -112 184 -112 152
WIRE 16 200 16 72
WIRE 224 200 16 200
WIRE 336 200 336 56
WIRE 336 200 288 200
FLAG -192 -40 0
FLAG 224 8 +V
FLAG -192 -152 +V
FLAG -352 184 0
FLAG 224 104 0
FLAG 64 -88 0
FLAG 144 168 0
FLAG -112 184 0
FLAG 352 56 OUT
FLAG -352 72 IN
SYMBOL voltage -192 -152 R0
SYMATTR InstName V1
SYMATTR Value 15
SYMBOL voltage -352 72 R0
SYMATTR Value2 AC 1
SYMATTR InstName V3
SYMATTR Value 3.75
SYMBOL opamps\\LT1213 224 -8 R0
SYMATTR InstName U1
SYMBOL res 304 -104 R90
SYMATTR InstName R1
SYMATTR Value 4.12K
SYMBOL cap 272 -200 R90
SYMATTR InstName C1
SYMATTR Value 5p
SYMBOL res 176 -104 R90
SYMATTR InstName R2
SYMATTR Value 4.12K
SYMBOL res 128 56 R90
SYMATTR InstName R3
SYMATTR Value 680
SYMBOL res 16 56 R90
SYMATTR InstName R4
SYMATTR Value 680
SYMBOL cap 128 88 R0
SYMATTR InstName C2
SYMATTR Value 150p
SYMBOL cap 288 184 R90
SYMATTR InstName C3
SYMATTR Value 200p
SYMBOL res -112 56 R90
SYMATTR InstName R5
SYMATTR Value 680
SYMBOL cap -128 88 R0
SYMATTR InstName C4
SYMATTR Value 390p
* SPICE netlist
R1 N003 0 60.4K
V1 IN 0 48
C2 N001 0 1
L1 N004 OUT 10 Rser=3m
C3 N002 N004 .1
C4 OUT 0 22 V=6.3 Irms=0 Rser=0.002 Lser=0 mfg="TDK" pn="C4532X5ROJ47@M" type="X5R"
R2 OUT N005 1.05Meg
R3 N005 0 200K
C5 OUT N005 10p
Rload OUT 0 1000
XU1 IN IN N003 NC_01 0 N005 OUT N001 N002 N004 0 LT8619 ;pnba Vin)EN/UV)RT)PG)SYNC)FB)BIAS)INTVcc)BST)SW)GND
.tran 1m startup

* LTspice schematic (.asc)
Version 4
SHEET 1 912 560
WIRE -360 -280 -456 -280
WIRE -200 -280 -360 -280
WIRE -456 -264 -456 -280
WIRE -200 -264 -200 -280
WIRE -360 -216 -360 -280
WIRE -344 -216 -360 -216
WIRE -40 -216 -56 -216
WIRE 40 -216 24 -216
WIRE -456 -168 -456 -184
WIRE -344 -120 -360 -120
WIRE 136 -120 -56 -120
WIRE -24 -24 -56 -24
WIRE -24 -8 -24 -24
WIRE -440 72 -456 72
WIRE -344 72 -360 72
WIRE -24 72 -24 56
WIRE -24 72 -56 72
WIRE 24 72 -24 72
WIRE 136 72 136 -120
WIRE 136 72 104 72
WIRE 264 72 136 72
WIRE 360 72 264 72
WIRE 456 72 360 72
WIRE 136 88 136 72
WIRE 264 88 264 72
WIRE 360 88 360 72
WIRE 456 88 456 72
WIRE -264 136 -264 120
WIRE -136 168 -136 120
WIRE 136 168 -136 168
WIRE 264 168 264 152
WIRE 264 168 136 168
WIRE 136 184 136 168
WIRE 360 184 360 152
WIRE 456 184 456 168
WIRE 136 280 136 264
FLAG -264 136 0
FLAG -456 72 0
FLAG -456 -168 0
FLAG 40 -216 0
FLAG 360 184 0
FLAG 136 280 0
FLAG 456 184 0
FLAG 456 72 OUT
FLAG -456 -280 IN
FLAG -360 -120 0
SYMBOL res -344 56 R90
SYMATTR InstName R1
SYMATTR Value 60.4K
SYMBOL voltage -456 -280 R0
SYMATTR InstName V1
SYMATTR Value 48
SYMBOL cap -40 -200 R270
SYMATTR InstName C2
SYMATTR Value 1
SYMBOL ind 8 88 R270
SYMATTR InstName L1
SYMATTR Value 10
SYMATTR SpiceLine Rser=3m
SYMBOL cap -40 -8 R0
SYMATTR InstName C3
SYMATTR Value .1
SYMBOL cap 344 88 R0
SYMATTR InstName C4
SYMATTR Value 22
SYMATTR SpiceLine V=6.3 Irms=0 Rser=0.002 Lser=0 mfg="TDK" pn="C4532X5ROJ47@M" type="X5R"
SYMBOL res 120 72 R0
SYMATTR InstName R2
SYMATTR Value 1.05Meg
SYMBOL res 120 168 R0
SYMATTR InstName R3
SYMATTR Value 200K
SYMBOL cap 248 88 R0
SYMATTR InstName C5
SYMATTR Value 10p
SYMBOL res 440 72 R0
SYMATTR InstName Rload
SYMATTR Value 1000
SYMBOL PowerProducts\\LT8619 -200 -72 R0
SYMATTR InstName U1
* SPICE netlist
M1 B B N001 0 NMOS
M2 B1 B N002 0 NMOS
M3 A B1 N001 0 NMOS
A1 N001 0 0 0 0 OR 0 0 BUF
A2 N002 0 0 0 0 NOR 0 0 BUF
M4 A1 B1 N002 0 NMOS
V1 A 0 PULSE(0 5 0 0 0 1n 2n)
V2 B 0 PULSE(0 5 0 0 0 2n 4n)
A3 A 0 0 0 0 A1 0 0 BUF
A4 B 0 0 0 0 B1 0 0 BUF
.tran 20n
.measure delay_A_to_XOR TRIG V(A) VAL=2.5 TARG V(XOR) VAL=0.5
.measure delay_B_to_XOR TRIG V(B) VAL=2.5 TARG V(XOR) VAL=0.5
.measure delay_A_to_XNOR TRIG V(A) VAL=2.5 TARG V(XNOR) VAL=0.5
.measure delay_B_to_XNOR TRIG V(B) VAL=2.5 TARG V(XNOR) VAL=0.5
.measure delay_A_to_AND TRIG V(A) VAL=2.5 TARG V(AND) VAL=0.5
.measure delay_B_to_AND TRIG V(B) VAL=2.5 TARG V(AND) VAL=0.5
.measure delay_A_to_NAND TRIG V(A) VAL=2.5 TARG V(NAND) VAL=0.5
.measure delay_B_to_NAND TRIG V(B) VAL=2.5 TARG V(NAND) VAL=0.5
.measure delay_A_to_OR TRIG V(A) VAL=2.5 TARG V(OR) VAL=0.5
.measure delay_B_to_OR TRIG V(B) VAL=2.5 TARG V(OR) VAL=0.5
.measure delay_A_to_NOR TRIG V(A) VAL=2.5 TARG V(NOR) VAL=0.5
.measure delay_B_to_NOR TRIG V(B) VAL=2.5 TARG V(NOR) VAL=0.5

* LTspice schematic (.asc)
Version 4.1
SHEET 1 1008 464
WIRE -472 -168 -504 -168
WIRE -440 -168 -472 -168
WIRE -312 -168 -376 -168
WIRE 360 -152 360 -168
WIRE -472 -136 -472 -168
WIRE -56 -72 -120 -72
WIRE 312 -72 -56 -72
WIRE 136 24 136 -168
WIRE 504 24 504 -152
WIRE -472 40 -504 40
WIRE -440 40 -472 40
WIRE -312 40 -376 40
WIRE -472 72 -472 40
WIRE 88 104 -120 104
WIRE 456 104 88 104
WIRE -8 136 -8 -56
WIRE 56 136 -8 136
WIRE 136 136 136 120
WIRE 136 136 56 136
WIRE 360 136 360 -56
WIRE 424 136 360 136
WIRE 504 136 504 120
WIRE 504 136 424 136
WIRE 56 168 56 136
WIRE 424 168 424 136
FLAG -8 -104 0
FLAG 360 -104 0
FLAG 136 72 0
FLAG 504 72 0
FLAG -504 -168 A
IOPIN -352 48 In
FLAG -312 -168 A1
IOPIN -160 48 In
FLAG -504 40 B
IOPIN -352 256 In
FLAG -312 40 B1
IOPIN -160 256 In
FLAG -472 -56 0
FLAG -472 152 0
FLAG 56 232 OR
IOPIN 208 448 Out
FLAG 424 232 NOR
IOPIN 576 448 Out
FLAG 136 -168 A
IOPIN 288 48 In
FLAG -8 -152 B
IOPIN 144 64 In
FLAG -120 -72 B
IOPIN 32 144 In
FLAG 360 -168 B1
IOPIN 512 48 In
FLAG 504 -152 A1
IOPIN 656 64 In
FLAG -120 104 B1
IOPIN 32 320 In
SYMBOL nmos4 -56 -152 R0
SYMATTR InstName M1
SYMBOL nmos4 312 -152 R0
SYMATTR InstName M2
SYMBOL nmos4 88 24 R0
SYMATTR InstName M3
SYMBOL Digital\\inv 120 168 R90
SYMATTR InstName A1
SYMBOL Digital\\inv 488 168 R90
SYMATTR InstName A2
SYMBOL nmos4 456 24 R0
SYMATTR InstName M4
SYMBOL voltage -472 -152 R0
SYMATTR InstName V1
SYMATTR Value PULSE(0 5 0 0 0 1n 2n)
SYMBOL voltage -472 56 R0
SYMATTR InstName V2
SYMATTR Value PULSE(0 5 0 0 0 2n 4n)
SYMBOL Digital\\inv -440 -232 R0
SYMATTR InstName A3
SYMBOL Digital\\inv -440 -24 R0
SYMATTR InstName A4
* SPICE netlist
R1 N001 N004 3K3
V1 N001 0 3.3
V2 N003 0 12
D1 N004 0 D
R2 N003 N002 11R
D3 N002 0 D
.tran 0 10 0

* LTspice schematic (.asc)
Version 4
SHEET 1 992 304
WIRE -128 -136 -496 -136
WIRE 272 -120 240 -120
WIRE 496 -120 352 -120
WIRE 496 -56 496 -120
WIRE -496 -40 -496 -136
WIRE -128 -24 -128 -56
WIRE -128 -24 -272 -24
WIRE -96 -24 -128 -24
WIRE 112 -24 -32 -24
WIRE 176 -24 176 -120
WIRE 176 -24 112 -24
WIRE -496 136 -496 40
WIRE 112 136 112 -24
WIRE 112 136 -496 136
WIRE 144 136 112 136
WIRE 496 136 496 24
WIRE 496 136 144 136
WIRE 144 152 144 136
FLAG 144 152 0
SYMBOL res -144 -152 R0
SYMATTR InstName R1
SYMATTR Value 3K3
SYMBOL voltage -496 -56 R0
SYMATTR InstName V1
SYMATTR Value 3.3
SYMBOL voltage 496 -72 R0
SYMATTR InstName V2
SYMATTR Value 12
SYMBOL diode -96 -8 R270
SYMATTR InstName D1
SYMBOL res 368 -136 R90
SYMATTR InstName R2
SYMATTR Value 11R
SYMBOL schottky 240 -136 R90
SYMATTR InstName D3
* SPICE netlist
V1 IN 0 24
C2 OUT1 0 22 Rser=30m
R2 N001 0 162K
XU1 IN 0 IN 0 OUT1 OUT2 N002 N001 MP_01 NC_02 LTM8068 ;pnba RUN)Voutn)Vin)GND)Vout1)Vout2)Rref)FB2))BYP
R1 N002 0 7.32K
C1 OUT2 0 10 Rser=5m
Rload OUT2 0 16.67
.tran 7m startup

* LTspice schematic (.asc)
Version 4
SHEET 1 592 384
WIRE -200 -192 -280 -192
WIRE -184 -192 -200 -192
WIRE 88 -192 40 -192
WIRE 120 -192 88 -192
WIRE -280 -176 -280 -192
WIRE -200 -96 -200 -192
WIRE -184 -96 -200 -96
WIRE 216 -96 40 -96
WIRE 296 -96 216 -96
WIRE -280 -80 -280 -96
WIRE 216 -80 216 -96
WIRE 296 -80 296 -96
WIRE 56 0 40 0
WIRE 152 0 136 0
WIRE 216 16 216 -16
WIRE 296 16 296 0
WIRE -280 96 -296 96
WIRE -184 96 -200 96
WIRE -184 192 -200 192
WIRE 56 192 40 192
FLAG -200 192 0
FLAG -280 -80 0
FLAG -280 -192 IN
FLAG 88 -192 OUT1
FLAG -296 96 0
FLAG 296 -96 OUT2
FLAG 56 192 0
FLAG 152 0 0
FLAG 184 -192 0
FLAG 216 16 0
FLAG 296 16 0
SYMBOL voltage -280 -192 R0
SYMATTR InstName V1
SYMATTR Value 24
SYMBOL cap 120 -176 R270
SYMATTR InstName C2
SYMATTR Value 22
SYMATTR SpiceLine Rser=30m
SYMBOL res 40 16 R270
SYMATTR InstName R2
SYMATTR Value 162K
SYMBOL PowerProducts\\LTM8068 -72 0 R0
SYMATTR InstName U1
SYMBOL res -184 80 R90
SYMATTR InstName R1
SYMATTR Value 7.32K
SYMBOL cap 200 -80 R0
SYMATTR InstName C1
SYMATTR Value 10
SYMATTR SpiceLine Rser=5m
SYMBOL res 280 -96 R0
SYMATTR InstName Rload
SYMATTR Value 16.67
* SPICE netlist
V1 +V 0 2.5
Vin IN 0 SINE(0 1 10K)
R1 N001 0 10K
R2 OUT N001 10K
V2 -V 0 -2.5
Rload OUT 0 10K
XU1 IN N001 +V -V OUT NC_01 ADA4891-3 ;pnba In+)In-)V+)V-)OUT)SHDN
.tran 1m

* LTspice schematic (.asc)
Version 4.1
SHEET 1 624 256
WIRE -24 -112 -40 -112
WIRE 72 -112 56 -112
WIRE 88 -112 72 -112
WIRE 200 -112 168 -112
WIRE -296 -48 -312 -48
WIRE -184 -48 -200 -48
WIRE 120 -48 104 -48
WIRE -312 -32 -312 -48
WIRE -200 -32 -200 -48
WIRE 104 -32 104 -48
WIRE 72 -16 72 -112
WIRE 88 -16 72 -16
WIRE 200 0 200 -112
WIRE 200 0 152 0
WIRE 312 0 200 0
WIRE 88 16 -24 16
WIRE 312 16 312 0
WIRE -24 32 -24 16
WIRE 104 48 104 32
WIRE 120 48 104 48
WIRE -312 64 -312 48
WIRE -200 64 -200 48
WIRE 312 112 312 96
WIRE -24 128 -24 112
FLAG -312 -48 +V
FLAG -312 64 0
FLAG -24 128 0
FLAG 312 0 OUT
FLAG -24 16 IN
FLAG 120 -48 +V
FLAG -200 -48 -V
FLAG 120 48 -V
FLAG -40 -112 0
FLAG 312 112 0
FLAG -200 64 0
SYMBOL voltage -312 -48 R0
SYMATTR InstName V1
SYMATTR Value 2.5
SYMBOL voltage -24 16 R0
SYMATTR InstName Vin
SYMATTR Value SINE(0 1 10K)
SYMBOL res 72 -128 R90
SYMATTR InstName R1
SYMATTR Value 10K
SYMBOL res 184 -128 R90
SYMATTR InstName R2
SYMATTR Value 10K
SYMBOL voltage -200 -48 R0
SYMATTR InstName V2
SYMATTR Value -2.5
SYMBOL res 296 0 R0
SYMATTR InstName Rload
SYMATTR Value 10K
SYMBOL ADA4891-3 120 16 R0
SYMATTR InstName U1
* SPICE netlist
Vi N002 0 SINE(0 10V 10K)
R1 N003 N001 1K
D4 N001 N002 1N4148
D3 N001 0 1N4148
D2 0 N003 1N4148
D1 N002 N003 1N4148
.tran 200u

* LTspice schematic (.asc)
Version 4
SHEET 1 720 384
WIRE -216 -192 -312 -192
WIRE -24 -192 -152 -192
WIRE 88 -192 -24 -192
WIRE 248 -192 152 -192
WIRE -24 -112 -24 -192
WIRE -312 -80 -312 -192
WIRE -312 -80 -360 -80
WIRE 248 -80 248 -192
WIRE 360 -80 248 -80
WIRE 360 16 360 -80
WIRE -312 48 -312 -80
WIRE -216 48 -312 48
WIRE -24 48 -24 -32
WIRE -24 48 -152 48
WIRE 88 48 -24 48
WIRE 248 48 248 -80
WIRE 248 48 152 48
WIRE -24 112 -24 48
WIRE -360 192 -360 -80
WIRE 360 192 360 96
WIRE 360 192 -360 192
FLAG -24 112 0
SYMBOL voltage -24 -128 R0
SYMATTR InstName Vi
SYMATTR Value SINE(0 10V 10K)
SYMBOL res 344 0 R0
SYMATTR InstName R1
SYMATTR Value 1K
SYMBOL diode -216 -176 R270
SYMATTR InstName D4
SYMATTR Value 1N4148
SYMBOL diode -216 64 R270
SYMATTR InstName D3
SYMATTR Value 1N4148
SYMBOL diode 88 64 R270
SYMATTR InstName D2
SYMATTR Value 1N4148
SYMBOL diode 88 -176 R270
SYMATTR InstName D1
SYMATTR Value 1N4148
* SPICE netlist
V1 N001 0 0
D1 VD1 0 DI_1N4007
R1 VD1 N001 1k
.dc V1 -1200 10 100m
+ CJO=26.5p M=0.333 N=1.45 TT=4.32u )

* LTspice schematic (.asc)
Version 4.1
SHEET 1 256 208
WIRE -32 -88 -128 -88
WIRE 128 -88 48 -88
WIRE -128 -40 -128 -88
WIRE 128 -40 128 -88
WIRE -128 88 -128 40
WIRE 0 88 -128 88
WIRE 128 88 128 24
WIRE 128 88 0 88
WIRE 0 104 0 88
FLAG 0 104 0
FLAG 128 -88 VD1
SYMBOL voltage -128 -56 R0
SYMATTR InstName V1
SYMATTR Value 0
SYMBOL diode 112 -40 R0
SYMATTR InstName D1
SYMATTR Value DI_1N4007
SYMBOL res 64 -104 R90
SYMATTR InstName R1
SYMATTR Value 1k