Si7li/ltspice-spice-circuits-no-aug huggingface dataset:
* SPICE netlist
C3 N001 op2 1n
C2 op1 N004 1n
C1 N003 N002 1n
R2 op1 N004 1.5k
R1 N003 N002 1.5k
R5 op2 N002 1.5k
R4 op1 N001 1.5k
R3 N004 N003 4.563k
XU1 0 N001 VDD -VDD op2 UA741 ;pnba In+)In-)V+)V-)OUT
XU2 0 N004 VDD -VDD op1 UA741 ;pnba In+)In-)V+)V-)OUT
XU3 0 N002 VDD -VDD N003 UA741 ;pnba In+)In-)V+)V-)OUT
V+VDD VDD 0 12
V-VDD -VDD 0 -12
.tran 10m uic
.include UA741.301

* LTspice schematic (.asc)
Version 4
SHEET 1 1168 544
WIRE 40 -256 -40 -256
WIRE 104 -256 40 -256
WIRE 232 -256 168 -256
WIRE -488 -176 -488 -192
WIRE 136 -160 136 -176
WIRE 232 -144 232 -256
WIRE 232 -144 168 -144
WIRE 312 -144 232 -144
WIRE 456 -144 392 -144
WIRE -584 -128 -584 -192
WIRE -488 -128 -488 -176
WIRE -168 -128 -232 -128
WIRE 40 -128 40 -256
WIRE 40 -128 -88 -128
WIRE 104 -128 40 -128
WIRE 200 -112 168 -112
WIRE 136 -80 136 -96
WIRE 200 -80 200 -112
WIRE -232 0 -232 -128
WIRE -168 0 -232 0
WIRE -8 0 -88 0
WIRE 312 16 248 16
WIRE 456 16 456 -144
WIRE 456 16 392 16
WIRE -232 80 -232 0
WIRE -168 80 -232 80
WIRE -8 80 -8 0
WIRE -8 80 -104 80
WIRE 248 96 248 16
WIRE 312 96 248 96
WIRE 456 96 456 16
WIRE 456 96 376 96
WIRE -136 176 -136 160
WIRE -232 192 -232 80
WIRE -168 192 -232 192
WIRE 344 192 344 176
WIRE -8 208 -8 80
WIRE -8 208 -104 208
WIRE 72 208 -8 208
WIRE 248 208 248 96
WIRE 248 208 152 208
WIRE 312 208 248 208
WIRE -168 224 -216 224
WIRE 456 224 456 96
WIRE 456 224 376 224
WIRE 568 224 456 224
WIRE 584 224 568 224
WIRE 312 240 264 240
WIRE -216 256 -216 224
WIRE -136 256 -136 240
WIRE 264 272 264 240
WIRE 344 272 344 256
FLAG 200 -80 0
FLAG 264 272 0
FLAG -216 256 0
FLAG 568 224 op1
FLAG -40 -256 op2
FLAG -488 -48 0
FLAG -584 -48 0
FLAG -584 -192 VDD
FLAG -488 -176 -VDD
FLAG 136 -176 VDD
FLAG 136 -80 -VDD
FLAG -136 160 VDD
FLAG -136 256 -VDD
FLAG 344 176 VDD
FLAG 344 272 -VDD
SYMBOL cap 168 -272 R90
SYMATTR InstName C3
SYMATTR Value 1n
SYMBOL cap 376 80 R90
SYMATTR InstName C2
SYMATTR Value 1n
SYMBOL cap -104 64 R90
SYMATTR InstName C1
SYMATTR Value 1n
SYMBOL res 408 0 R90
SYMATTR InstName R2
SYMATTR Value 1.5k
SYMBOL res -72 -16 R90
SYMATTR InstName R1
SYMATTR Value 1.5k
SYMBOL res -72 -144 R90
SYMATTR InstName R5
SYMATTR Value 1.5k
SYMBOL res 408 -160 R90
SYMATTR InstName R4
SYMATTR Value 1.5k
SYMBOL res 168 192 R90
SYMATTR InstName R3
SYMATTR Value 4.563k
SYMBOL OpAmps/opamp2 136 -192 M0
SYMATTR InstName U1
SYMATTR Value UA741
SYMBOL OpAmps/opamp2 344 160 R0
SYMATTR InstName U2
SYMATTR Value UA741
SYMBOL OpAmps/opamp2 -136 144 R0
SYMATTR InstName U3
SYMATTR Value UA741
SYMBOL voltage -584 -144 R0
SYMATTR InstName +VDD
SYMATTR Value 12
SYMBOL voltage -488 -144 R0
SYMATTR InstName -VDD
SYMATTR Value -12
* SPICE netlist
M1 Vout N001 Vin 0 N_50n l=50n w=500n
Vin Vin 0 PULSE(0 1 0 0 0 1n 2n)
C1 Vout 0 5f
VDD N001 0 1
.tran 5n

* LTspice schematic (.asc)
Version 4
SHEET 1 576 224
WIRE -288 0 -288 -16
WIRE -288 96 -288 80
WIRE -224 -16 -288 -16
WIRE -112 -16 -224 -16
WIRE -96 -64 -96 -112
WIRE -64 64 -64 -16
WIRE 64 -16 -16 -16
WIRE 176 -16 64 -16
WIRE 176 16 176 -16
WIRE 176 112 176 80
WIRE 288 -112 -96 -112
WIRE 288 -80 288 -112
WIRE 288 32 288 0
FLAG -288 96 0
FLAG 176 112 0
FLAG 64 -16 Vout
FLAG -224 -16 Vin
FLAG -64 64 0
FLAG 288 32 0
SYMBOL nmos4 -16 -64 R90
SYMATTR InstName M1
SYMATTR Value N_50n
SYMATTR Value2 l=50n w=500n
SYMBOL voltage -288 -16 R0
SYMATTR InstName Vin
SYMATTR Value PULSE(0 1 0 0 0 1n 2n)
SYMBOL cap 160 16 R0
SYMATTR InstName C1
SYMATTR Value 5f
SYMBOL voltage 288 -96 R0
SYMATTR InstName VDD
SYMATTR Value 1
* SPICE netlist
V1 IN 0 PWL(0 0 1 10)
Rload OUT 0 100
C1 OUT 0 1
XU1 OUT OUT 0 N001 IN LT1129-3.3 ;pnba OUT)Sense)GND)_SHDN)IN
R1 IN N001 10K
.tran 1

* LTspice schematic (.asc)
Version 4
SHEET 1 784 200
WIRE -200 -96 -392 -96
WIRE -88 -96 -200 -96
WIRE 232 -96 200 -96
WIRE 296 -96 232 -96
WIRE 392 -96 296 -96
WIRE -392 -80 -392 -96
WIRE 296 -80 296 -96
WIRE 392 -80 392 -96
WIRE -200 0 -200 -96
WIRE -184 0 -200 0
WIRE -88 0 -104 0
WIRE 232 0 232 -96
WIRE 232 0 200 0
WIRE 296 16 296 -16
WIRE 392 16 392 0
WIRE -392 32 -392 0
WIRE 56 96 56 64
FLAG -392 32 0
FLAG 56 96 0
FLAG 296 16 0
FLAG 392 16 0
FLAG 392 -96 OUT
FLAG -392 -96 IN
SYMBOL voltage -392 -96 R0
SYMATTR Value PWL(0 0 1 10)
SYMATTR InstName V1
SYMBOL res 376 -96 R0
SYMATTR InstName Rload
SYMATTR Value 100
SYMBOL cap 280 -80 R0
SYMATTR InstName C1
SYMATTR Value 1
SYMBOL PowerProducts\\LT1129-3.3 56 -48 R0
SYMATTR InstName U1
SYMBOL res -200 16 R270
SYMATTR InstName R1
SYMATTR Value 10K
* SPICE netlist
V1 N001 0 55
R1 N006 0 5
V2 N002 N003 PULSE(0 5 0 0 0 0.00000908333 0.00008333333)
D1 N004 N005 UPSC600
M1 N001 N002 N003 N003 BSC060N10NS3
L1 N003 N007 {Lc}
C3 N006 0 {C}
D2 N009 N005 UPSC600
V3 N008 0 PULSE(0 5 0.00000908333 0 0 0.00000908333 0.00008333333)
M2 N003 N008 0 0 BSC060N10NS3
L4 N005 N006 {Lc}
L2 N004 0 {Ls}
L3 0 N009 {Ls}
C1 N001 N007 {2C}
C2 N007 0 {2C}
.tran 5m
K L1 L2 L3 1
.param Lc=81.439u
.param Ls=904.882u
.param C=20.833u

* LTspice schematic (.asc)
Version 4
SHEET 1 1520 896
WIRE -552 -448 -760 -448
WIRE -216 -448 -552 -448
WIRE -216 -400 -216 -448
WIRE -264 -320 -328 -320
WIRE -328 -288 -328 -320
WIRE -552 -272 -552 -448
WIRE -328 -176 -328 -208
WIRE -216 -176 -216 -304
WIRE -216 -176 -328 -176
WIRE -216 -112 -216 -176
WIRE -88 -112 -216 -112
WIRE 232 -112 120 -112
WIRE 360 -112 296 -112
WIRE 440 -112 360 -112
WIRE 616 -112 520 -112
WIRE 760 -112 616 -112
WIRE -760 -80 -760 -448
WIRE 760 -80 760 -112
WIRE -88 -64 -88 -112
WIRE 120 -64 120 -112
WIRE 616 -64 616 -112
WIRE 120 48 120 16
WIRE 616 48 616 0
WIRE 616 48 120 48
WIRE 712 48 616 48
WIRE 760 48 760 0
WIRE 760 48 712 48
WIRE -552 64 -552 -208
WIRE -88 64 -88 16
WIRE -88 64 -552 64
WIRE 120 80 120 48
WIRE 712 80 712 48
WIRE -216 128 -216 -112
WIRE -264 208 -328 208
WIRE 120 208 120 160
WIRE 216 208 120 208
WIRE 360 208 360 -112
WIRE 360 208 280 208
WIRE -552 240 -552 64
WIRE -328 240 -328 208
WIRE -328 352 -328 320
WIRE -216 352 -216 224
WIRE -216 352 -328 352
WIRE -760 416 -760 0
WIRE -680 416 -760 416
WIRE -552 416 -552 304
WIRE -552 416 -680 416
WIRE -216 416 -216 352
WIRE -216 416 -552 416
WIRE -680 448 -680 416
FLAG 712 80 0
FLAG -680 448 0
SYMBOL voltage -760 -96 R0
SYMATTR InstName V1
SYMATTR Value 55
SYMBOL res 744 -96 R0
SYMATTR InstName R1
SYMATTR Value 5
SYMBOL voltage -328 -304 R0
SYMATTR InstName V2
SYMATTR Value PULSE(0 5 0 0 0 0.00000908333 0.00008333333)
SYMBOL schottky 232 -96 R270
SYMATTR InstName D1
SYMATTR Value UPSC600
SYMATTR Description Diode
SYMATTR Type diode
SYMBOL nmos -264 -400 R0
SYMATTR InstName M1
SYMATTR Value BSC060N10NS3
SYMBOL ind2 -104 -80 R0
SYMATTR InstName L1
SYMATTR Value {Lc}
SYMATTR Type ind
SYMBOL cap 600 -64 R0
SYMATTR InstName C3
SYMATTR Value {C}
SYMBOL schottky 216 224 R270
SYMATTR InstName D2
SYMATTR Value UPSC600
SYMATTR Description Diode
SYMATTR Type diode
SYMBOL voltage -328 224 R0
SYMATTR InstName V3
SYMATTR Value PULSE(0 5 0.00000908333 0 0 0.00000908333 0.00008333333)
SYMBOL nmos -264 128 R0
SYMATTR InstName M2
SYMATTR Value BSC060N10NS3
SYMBOL ind 424 -96 R270
SYMATTR InstName L4
SYMATTR Value {Lc}
SYMBOL ind2 104 -80 R0
SYMATTR InstName L2
SYMATTR Value {Ls}
SYMATTR Type ind
SYMBOL ind2 104 64 R0
SYMATTR InstName L3
SYMATTR Value {Ls}
SYMATTR Type ind
SYMBOL cap -568 -272 R0
SYMATTR InstName C1
SYMATTR Value {2C}
SYMBOL cap -568 240 R0
SYMATTR InstName C2
SYMATTR Value {2C}
* SPICE netlist
Vecg N003 0 PWL value_scale_factor=0.01 time_scale_factor=0.8 repeat forever (FILE=ecgrecording.txt) endrepeat
R1 a N002 25K
R2 b N004 25K
R3 N002 Vout 25K
R4 N004 0 25K
R5 N001 a 25K
R6 N005 b 25K
R7 N001 N005 5.5K
V1 VCC 0 12
V2 VEE 0 -12
XU4 N004 N002 VCC VEE Vout LT1001 ;pnba In+)In-)V+)V-)OUT
XU5 0 N005 VCC VEE b LT1001 ;pnba In+)In-)V+)V-)OUT
XU6 N003 N001 VCC VEE a LT1001 ;pnba In+)In-)V+)V-)OUT
.tran 0 6 0 0.01

* LTspice schematic (.asc)
Version 4
SHEET 1 896 496
WIRE -208 -200 -272 -200
WIRE -64 -184 -64 -216
WIRE -64 -184 -144 -184
WIRE 0 -184 -64 -184
WIRE 128 -184 80 -184
WIRE 160 -184 128 -184
WIRE 304 -184 240 -184
WIRE -208 -168 -448 -168
WIRE -272 -72 -272 -200
WIRE -208 -72 -272 -72
WIRE -64 -72 -64 -184
WIRE -64 -72 -128 -72
WIRE 128 -56 128 -184
WIRE 176 -56 128 -56
WIRE -272 -40 -272 -72
WIRE 304 -40 304 -184
WIRE 304 -40 240 -40
WIRE 400 -40 304 -40
WIRE -448 -24 -448 -168
WIRE 176 -24 128 -24
WIRE -272 72 -272 40
WIRE -208 72 -272 72
WIRE -64 72 -64 24
WIRE -64 72 -128 72
WIRE 0 72 -64 72
WIRE 128 72 128 -24
WIRE 128 72 80 72
WIRE 128 120 128 72
WIRE 336 152 336 136
WIRE 448 152 448 136
WIRE -272 168 -272 72
WIRE -208 168 -272 168
WIRE -64 184 -64 72
WIRE -64 184 -144 184
WIRE -448 200 -448 56
WIRE -208 200 -448 200
WIRE -448 248 -448 200
WIRE 128 248 128 200
WIRE 336 248 336 232
WIRE 448 248 448 232
FLAG -448 248 0
FLAG 128 248 0
FLAG 336 136 VCC
FLAG 448 136 VEE
FLAG 336 248 0
FLAG 448 248 0
FLAG 208 -72 VCC
FLAG -176 152 VCC
FLAG 208 -8 VEE
FLAG -176 -216 VCC
FLAG -176 -152 VEE
FLAG -176 216 VEE
FLAG 400 -40 Vout
FLAG -64 -216 a
FLAG -64 24 b
SYMBOL voltage -448 -40 R0
SYMATTR Value PWL value_scale_factor=0.01 time_scale_factor=0.8 repeat forever (FILE=ecgrecording.txt) endrepeat
SYMATTR InstName Vecg
SYMBOL res -16 -168 R270
SYMATTR InstName R1
SYMATTR Value 25K
SYMBOL res -16 88 R270
SYMATTR InstName R2
SYMATTR Value 25K
SYMBOL res 144 -168 R270
SYMATTR InstName R3
SYMATTR Value 25K
SYMBOL res 112 104 R0
SYMATTR InstName R4
SYMATTR Value 25K
SYMBOL res -224 -56 R270
SYMATTR InstName R5
SYMATTR Value 25K
SYMBOL res -224 88 R270
SYMATTR InstName R6
SYMATTR Value 25K
SYMBOL res -288 -56 R0
SYMATTR InstName R7
SYMATTR Value 5.5K
SYMBOL voltage 336 136 R0
SYMATTR InstName V1
SYMATTR Value 12
SYMBOL voltage 448 136 R0
SYMATTR InstName V2
SYMATTR Value -12
SYMBOL Opamps\\LT1001A 208 -104 R0
SYMATTR InstName U4
SYMBOL Opamps\\LT1001A -176 120 R0
SYMATTR InstName U5
SYMBOL Opamps\\LT1001A -176 -248 R0
SYMATTR InstName U6
* SPICE netlist
V1 +V 0 5
Vin IN 0 SINE(0 1 10K)
R1 N001 0 249
R2 OUT N001 249
V2 -V 0 -5
Rload OUT 0 10K
XU1 IN N001 +V -V OUT ADA4896-2 ;pnba In+)In-)V+)V-)OUT
.tran 1m

* LTspice schematic (.asc)
Version 4.1
SHEET 1 624 272
WIRE -24 -120 -40 -120
WIRE 72 -120 56 -120
WIRE 88 -120 72 -120
WIRE 184 -120 168 -120
WIRE -312 -56 -312 -72
WIRE -200 -56 -200 -72
WIRE 72 -8 72 -120
WIRE 88 -8 72 -8
WIRE 184 8 184 -120
WIRE 184 8 152 8
WIRE 312 8 184 8
WIRE 88 24 -24 24
WIRE 312 24 312 8
WIRE -312 40 -312 24
WIRE -200 40 -200 24
WIRE -24 40 -24 24
WIRE 312 120 312 104
WIRE -24 136 -24 120
FLAG -312 -72 +V
FLAG -312 40 0
FLAG -24 136 0
FLAG 312 8 OUT
FLAG -24 24 IN
FLAG 120 -24 +V
FLAG -200 -72 -V
FLAG 120 40 -V
FLAG -40 -120 0
FLAG 312 120 0
FLAG -200 40 0
SYMBOL voltage -312 -72 R0
SYMATTR InstName V1
SYMATTR Value 5
SYMBOL voltage -24 24 R0
SYMATTR InstName Vin
SYMATTR Value SINE(0 1 10K)
SYMBOL res 72 -136 R90
SYMATTR InstName R1
SYMATTR Value 249
SYMBOL res 184 -136 R90
SYMATTR InstName R2
SYMATTR Value 249
SYMBOL voltage -200 -72 R0
SYMATTR InstName V2
SYMATTR Value -5
SYMBOL res 296 8 R0
SYMATTR InstName Rload
SYMATTR Value 10K
SYMBOL ADA4896-2 120 -56 R0
SYMATTR InstName U1
* SPICE netlist
A1 A1 B1 VSS VSS VSS VSS Y1 VSS XOR Vhigh=5
A2 A2 B2 VSS VSS VSS VSS Y2 VSS XOR Vhigh=5
A3 A3 B3 VSS VSS VSS VSS Y3 VSS XOR Vhigh=5
A4 A4 B4 VSS VSS VSS VSS Y4 VSS XOR Vhigh=5

* LTspice schematic (.asc)
Version 4
SHEET 1 528 288
WIRE -136 -112 -200 -112
WIRE 136 -112 72 -112
WIRE -136 -96 -200 -96
WIRE -24 -96 -72 -96
WIRE 136 -96 72 -96
WIRE 264 -96 200 -96
WIRE -216 -16 -264 -16
WIRE -104 -16 -104 -48
WIRE 168 -16 168 -48
WIRE -136 48 -200 48
WIRE 136 48 72 48
WIRE -136 64 -200 64
WIRE -24 64 -72 64
WIRE 136 64 72 64
WIRE 264 64 200 64
WIRE -104 144 -104 112
WIRE 168 144 168 112
FLAG -24 -96 Y1
FLAG -24 64 Y2
FLAG 264 -96 Y3
FLAG 264 64 Y4
FLAG -200 -112 A1
FLAG -200 48 A2
FLAG 72 -112 A3
FLAG 72 48 A4
FLAG -200 -96 B1
FLAG -200 64 B2
FLAG 72 -96 B3
FLAG 72 64 B4
FLAG -104 -16 VSS
FLAG 168 -16 VSS
FLAG 168 144 VSS
FLAG -104 144 VSS
FLAG -264 -16 VDD
SYMBOL Digital\\xor -88 -144 R0
SYMATTR InstName A1
SYMATTR Value Vhigh=5
SYMBOL Digital\\xor -88 16 R0
SYMATTR InstName A2
SYMATTR Value Vhigh=5
SYMBOL Digital\\xor 184 -144 R0
SYMATTR InstName A3
SYMATTR Value Vhigh=5
SYMBOL Digital\\xor 184 16 R0
SYMATTR InstName A4
SYMATTR Value Vhigh=5
* SPICE netlist
XU1i N003 N001 P001 N004 Uoutn ADTL082 ;pnba In+)In-)V+)V-)OUT
R1n N001 0 10k
R2n Uoutn N001 10k
VUinn N003 0 SINE(0 80m 1k)
VUeen 0 N004 10
VUccn P001 0 10
XU1 0 N002 P002 N005 Uouti ADTL082 ;pnba In+)In-)V+)V-)OUT
R1i N002 Uini2 10k
R2i Uouti N002 10k
VUini Uini2 0 SINE(0 80m 1k)
VUeei 0 N005 10
VUcci P002 0 10
.tran 2m

* LTspice schematic (.asc)
Version 4
SHEET 1 1248 400
WIRE -368 -184 -416 -184
WIRE -240 -184 -288 -184
WIRE 400 -168 352 -168
WIRE 528 -168 480 -168
WIRE -272 -104 -336 -104
WIRE 496 -88 432 -88
WIRE -272 -72 -272 -104
WIRE 496 -56 496 -88
WIRE -560 -8 -624 -8
WIRE -416 -8 -416 -184
WIRE -416 -8 -480 -8
WIRE -368 -8 -416 -8
WIRE -240 8 -240 -184
WIRE -240 8 -304 8
WIRE -144 8 -240 8
WIRE 128 8 112 8
WIRE 208 8 208 -56
WIRE 352 8 352 -168
WIRE 352 8 288 8
WIRE 400 8 352 8
WIRE -368 24 -512 24
WIRE 528 24 528 -168
WIRE 528 24 464 24
WIRE 624 24 528 24
WIRE 400 40 320 40
WIRE -624 56 -624 -8
WIRE 112 56 112 8
WIRE -512 88 -512 24
WIRE -336 88 -336 40
WIRE 320 88 320 40
WIRE 432 104 432 56
WIRE -448 168 -512 168
FLAG -624 56 0
FLAG -448 168 0
FLAG -336 168 0
FLAG -272 -72 0
FLAG -144 8 Uoutn
FLAG 432 184 0
FLAG 496 -56 0
FLAG 624 24 Uouti
FLAG 112 56 0
FLAG 320 88 0
FLAG 208 -56 Uini2
SYMBOL OpAmps\\ADTL082 -336 -56 R0
SYMATTR InstName U1i
SYMBOL res -464 -24 R90
SYMATTR InstName R1n
SYMATTR Value 10k
SYMBOL res -272 -200 R90
SYMATTR InstName R2n
SYMATTR Value 10k
SYMBOL voltage -512 72 R0
SYMATTR Value SINE(0 80m 1k)
SYMATTR InstName Uinn
SYMBOL voltage -336 184 R180
SYMATTR InstName Ueen
SYMATTR Value 10
SYMBOL voltage -336 -8 R180
SYMATTR InstName Uccn
SYMATTR Value 10
SYMBOL OpAmps\\ADTL082 432 -40 R0
SYMATTR InstName U1
SYMBOL res 304 -8 R90
SYMATTR InstName R1i
SYMATTR Value 10k
SYMBOL res 496 -184 R90
SYMATTR InstName R2i
SYMATTR Value 10k
SYMBOL voltage 224 8 R90
SYMATTR Value SINE(0 80m 1k)
SYMATTR InstName Uini
SYMBOL voltage 432 200 R180
SYMATTR InstName Ueei
SYMATTR Value 10
SYMBOL voltage 432 8 R180
SYMATTR InstName Ucci
SYMATTR Value 10
* SPICE netlist
V1 +V 0 15
V2 -V 0 -15
V3 N001 0 SINE(0 15 1k)
V4 N003 0 pulse(0 3.3 0 1u 1u 5m 10m)
R1 N002 0 1K
XU1 N003 N002 N001 -V 0 +V ADG412 ;pnba IN)D)S)Vss)GND)Vdd
.tran 30m

* LTspice schematic (.asc)
Version 4
SHEET 1 528 352
WIRE 120 -160 120 -176
WIRE -264 -112 -264 -128
WIRE -104 -80 -136 -80
WIRE 24 -80 -24 -80
WIRE 264 -80 216 -80
WIRE 264 -64 264 -80
WIRE -264 -16 -264 -32
WIRE 24 -16 -72 -16
WIRE 264 32 264 16
WIRE -264 80 -264 64
WIRE -72 80 -72 -16
WIRE 56 112 56 96
WIRE 184 112 184 96
WIRE -264 176 -264 160
WIRE -72 176 -72 160
FLAG -264 176 0
FLAG -264 -16 0
FLAG -264 -128 +V
FLAG -264 64 -V
FLAG -136 -80 0
FLAG 56 112 -V
FLAG 120 -176 +V
FLAG 184 112 0
FLAG -72 176 0
FLAG 264 32 0
SYMBOL voltage -264 -128 R0
SYMATTR InstName V1
SYMATTR Value 15
SYMBOL voltage -264 64 R0
SYMATTR InstName V2
SYMATTR Value -15
SYMBOL voltage -8 -80 M270
SYMATTR InstName V3
SYMATTR Value SINE(0 15 1k)
SYMBOL voltage -72 64 R0
SYMATTR InstName V4
SYMATTR Value pulse(0 3.3 0 1u 1u 5m 10m)
SYMBOL res 248 -80 R0
SYMATTR InstName R1
SYMATTR Value 1K
SYMBOL ADG412 120 -32 R0
SYMATTR InstName U1
* SPICE netlist
XU1 N002 0 LT1634-2.5 ;pnba VCC)VEE
V1 N001 0 3
R1 N001 N002 50K
.dc temp -40 80 .1

* LTspice schematic (.asc)
Version 4
SHEET 1 224 200
WIRE -32 -56 -112 -56
WIRE 112 -56 48 -56
WIRE -112 -40 -112 -56
WIRE 112 -24 112 -56
WIRE -112 56 -112 40
WIRE 112 56 112 40
FLAG 112 56 0
FLAG -112 56 0
SYMBOL References\\LT1634-2.5 112 8 R0
SYMATTR InstName U1
SYMBOL voltage -112 -56 R0
SYMATTR InstName V1
SYMATTR Value 3
SYMBOL res -48 -40 R270
SYMATTR InstName R1
SYMATTR Value 50K
* SPICE netlist
D1 B 0 D
R1 A B 1k
V1 A 0 5
.dc V1 0 15 0.001

* LTspice schematic (.asc)
Version 4
SHEET 1 240 224
WIRE -24 -112 -120 -112
WIRE 120 -112 56 -112
WIRE 120 -64 120 -112
WIRE -120 -48 -120 -112
WIRE -120 80 -120 32
WIRE 8 80 -120 80
WIRE 120 80 120 0
WIRE 120 80 8 80
WIRE 8 112 8 80
FLAG 8 112 0
FLAG -120 -112 A
FLAG 120 -112 B
SYMBOL diode 104 -64 R0
SYMATTR InstName D1
SYMBOL res -40 -96 R270
SYMATTR InstName R1
SYMATTR Value 1k
SYMBOL voltage -120 -64 R0
SYMATTR InstName V1
SYMATTR Value 5
* SPICE netlist
M1 N001 N002 0 0 nch l=2u w=4u
VGS N002 0 1.8
VDS N001 0 1.8
.dc VGS 0 1.8 1m
.step param W list 4u 2u 0.4u
.step param L list 2u 1u 0.2u
.op

* LTspice schematic (.asc)
Version 4
SHEET 1 464 368
WIRE 232 -184 24 -184
WIRE 24 -88 24 -184
WIRE 120 -40 24 -40
WIRE -24 -8 -232 -8
WIRE 232 -8 232 -184
WIRE -232 8 -232 -8
WIRE -232 152 -232 88
WIRE 24 152 24 8
WIRE 24 152 -232 152
WIRE 120 152 120 -40
WIRE 120 152 24 152
WIRE 232 152 232 72
WIRE 232 152 120 152
WIRE 24 184 24 152
FLAG 24 184 0
SYMBOL nmos4 -24 -88 R0
SYMATTR InstName M1
SYMATTR Value nch
SYMATTR Value2 l=2u w=4u
SYMBOL voltage -232 -8 R0
SYMATTR InstName VGS
SYMATTR Value 1.8
SYMBOL voltage 232 -24 R0
SYMATTR InstName VDS
SYMATTR Value 1.8
* SPICE netlist
S1 SW N002 CONT 0 MYSW
V2 N001 0 1
V1 CONT 0 PULSE(0 1 0 0.5m 0.5m 0 1m)
V3 N002 0 -1
R1 SW N001 1K
.tran 3m

* LTspice schematic (.asc)
Version 4
SHEET 1 624 272
WIRE 120 -136 104 -136
WIRE 168 -136 120 -136
WIRE 312 -136 248 -136
WIRE 104 -104 104 -136
WIRE 312 -104 312 -136
WIRE 56 -88 8 -88
WIRE -152 -40 -312 -40
WIRE 56 -40 -152 -40
WIRE -312 8 -312 -40
WIRE 104 24 104 -24
WIRE 312 24 312 -24
WIRE -312 120 -312 88
WIRE 104 136 104 104
FLAG 8 -88 0
FLAG 312 24 0
FLAG 104 136 0
FLAG -312 120 0
FLAG -152 -40 CONT
FLAG 120 -136 SW
SYMBOL sw 104 -120 R0
SYMATTR InstName S1
SYMATTR Value MYSW
SYMBOL voltage 312 -120 R0
SYMATTR InstName V2
SYMATTR Value 1
SYMBOL voltage -312 -8 R0
SYMATTR InstName V1
SYMATTR Value PULSE(0 1 0 0.5m 0.5m 0 1m)
SYMBOL voltage 104 8 R0
SYMATTR InstName V3
SYMATTR Value -1
SYMBOL res 152 -120 R270
SYMATTR InstName R1
SYMATTR Value 1K
* SPICE netlist
C1 N002 0 200e-6
R1 N004 0 470
XU1 N003 N004 0 EC103D1 ;pnba A)G)K
D6 N004 N002 BZX84C15L
V2 L N SINE(0 340 50 0 0 0 50) AC 1
D1 N001 N002 RR2L6S
D2 N005 N002 RR2L6S
D3 0 N001 RR2L6S
D4 0 N005 RR2L6S
C2 L N001 220e-9
R5 L N001 1e6
R6 N N005 100
L1 N002 N003 200e-3 Rser=960
R2 N002 N003 7.5e3
D5 N003 N002 1N4001
.tran 2

* LTspice schematic (.asc)
Version 4
SHEET 1 1120 432
WIRE -272 -216 -288 -216
WIRE -176 -216 -192 -216
WIRE 336 -200 256 -200
WIRE 400 -200 336 -200
WIRE 560 -200 400 -200
WIRE 336 -152 336 -200
WIRE 400 -136 400 -200
WIRE -288 -120 -288 -216
WIRE -288 -120 -432 -120
WIRE -256 -120 -288 -120
WIRE -176 -120 -176 -216
WIRE -176 -120 -192 -120
WIRE -144 -120 -176 -120
WIRE -80 -120 -144 -120
WIRE 64 -120 -16 -120
WIRE 144 -120 64 -120
WIRE 256 -120 256 -200
WIRE 256 -120 144 -120
WIRE 560 -120 560 -200
WIRE 256 -88 256 -120
WIRE 336 -40 336 -88
WIRE 400 -40 400 -56
WIRE 400 -40 336 -40
WIRE -560 -24 -560 -200
WIRE -144 -24 -144 -120
WIRE -80 -24 -144 -24
WIRE 32 -24 -16 -24
WIRE 144 -24 144 -120
WIRE 256 -8 256 -24
WIRE 336 -8 256 -8
WIRE 256 24 256 -8
WIRE 400 24 400 -40
WIRE 560 24 560 -40
WIRE 560 24 400 24
WIRE 400 40 400 24
WIRE -80 56 -144 56
WIRE 64 56 64 -120
WIRE 64 56 -16 56
WIRE 336 104 336 -8
WIRE 352 104 336 104
WIRE -560 152 -560 56
WIRE -320 152 -432 152
WIRE -144 152 -144 56
WIRE -144 152 -240 152
WIRE -80 152 -144 152
WIRE 32 152 32 -24
WIRE 32 152 -16 152
WIRE 144 152 144 40
WIRE 144 152 32 152
WIRE 256 152 256 104
WIRE 256 152 144 152
WIRE 400 152 400 104
WIRE 400 152 256 152
WIRE 32 216 32 152
FLAG -432 -120 L
FLAG -432 152 N
FLAG -560 -200 L
FLAG -560 152 N
FLAG 32 216 0
SYMBOL cap 128 -24 R0
SYMATTR InstName C1
SYMATTR Value 200e-6
SYMBOL res 240 8 R0
SYMATTR InstName R1
SYMATTR Value 470
SYMBOL Misc\\SCR 384 40 R0
SYMATTR InstName U1
SYMATTR Value EC103D1
SYMBOL zener 272 -24 R180
SYMATTR InstName D6
SYMATTR Value BZX84C15L
SYMBOL voltage -560 -40 R0
SYMATTR Value2 AC 1
SYMATTR InstName V2
SYMATTR Value SINE(0 340 50 0 0 0 50)
SYMBOL diode -80 -136 M90
SYMATTR InstName D1
SYMATTR Value RR2L6S
SYMBOL diode -80 40 M90
SYMATTR InstName D2
SYMATTR Value RR2L6S
SYMBOL diode -16 -40 R90
SYMATTR InstName D3
SYMATTR Value RR2L6S
SYMBOL diode -16 136 R90
SYMATTR InstName D4
SYMATTR Value RR2L6S
SYMBOL cap -256 -104 R270
SYMATTR InstName C2
SYMATTR Value 220e-9
SYMBOL res -288 -200 R270
SYMATTR InstName R5
SYMATTR Value 1e6
SYMBOL res -336 168 R270
SYMATTR InstName R6
SYMATTR Value 100
SYMBOL ind 384 -152 R0
SYMATTR InstName L1
SYMATTR Value 200e-3
SYMATTR SpiceLine Rser=960
SYMBOL res 544 -136 R0
SYMATTR InstName R2
SYMATTR Value 7.5e3
SYMBOL diode 352 -88 R180
SYMATTR InstName D5
SYMATTR Value 1N4001
* SPICE netlist
V1 +V 0 2.5
Vin IN 0 SINE(0 1 1K)
R1 N001 0 10K
R2 OUT N001 10K
V2 -V 0 -2.5
Rload OUT 0 10K
XU1 IN N001 +V -V OUT AD8505 ;pnba In+)In-)V+)V-)OUT
.tran 10m

* LTspice schematic (.asc)
Version 4
SHEET 1 608 256
WIRE -16 -112 -32 -112
WIRE 80 -112 64 -112
WIRE 96 -112 80 -112
WIRE 192 -112 176 -112
WIRE -304 -48 -304 -64
WIRE -192 -48 -192 -64
WIRE 80 -16 80 -112
WIRE 96 -16 80 -16
WIRE 192 0 192 -112
WIRE 192 0 160 0
WIRE 304 0 192 0
WIRE 96 16 -16 16
WIRE 304 16 304 0
WIRE -16 32 -16 16
WIRE -304 48 -304 32
WIRE -192 48 -192 32
WIRE 304 112 304 96
WIRE -16 128 -16 112
FLAG -304 -64 +V
FLAG -304 48 0
FLAG -16 128 0
FLAG 304 0 OUT
FLAG -16 16 IN
FLAG 128 -32 +V
FLAG -192 -64 -V
FLAG 128 32 -V
FLAG -32 -112 0
FLAG 304 112 0
FLAG -192 48 0
SYMBOL voltage -304 -64 R0
SYMATTR InstName V1
SYMATTR Value 2.5
SYMBOL voltage -16 16 R0
SYMATTR InstName Vin
SYMATTR Value SINE(0 1 1K)
SYMBOL res 80 -128 R90
SYMATTR InstName R1
SYMATTR Value 10K
SYMBOL res 192 -128 R90
SYMATTR InstName R2
SYMATTR Value 10K
SYMBOL voltage -192 -64 R0
SYMATTR InstName V2
SYMATTR Value -2.5
SYMBOL res 288 0 R0
SYMATTR InstName Rload
SYMATTR Value 10K
SYMBOL AD8505 128 -64 R0
SYMATTR InstName U1
* SPICE netlist
V1 N001 0 10
L1 N002 N003 10 Rpar=2K
C1 N009 0 .01
R1 N007 0 80.6K
C2 N004 0 2.2
D1 N006 N012 LXHL-BW02 N=4
V2 N010 0 PULSE(5 0 1.1m 1u 1u .9m 1m)
R2 N005 N008 100K
C3 N011 0 .01
MQ1 N012 N010 0 0 IRF7201
XU1 N003 MP_01 N001 N001 N002 N004 N006 N008 N009 N005 N001 N005 N005 N010 N007 N011 0 LT3478-1 ;pnba SW))Vin)Vs)L)Vout)LED)OVPSET)Vc)Vref)_SHDN)Ctrl1)Ctrl2)PWM)Rt)SS)GND
R3 N008 0 121K
D5 N003 N004 1N5818
.tran 6m startup

* LTspice schematic (.asc)
Version 4
SHEET 1 688 656
WIRE -232 -312 -312 -312
WIRE -152 -312 -232 -312
WIRE -56 -312 -152 -312
WIRE 56 -312 40 -312
WIRE 152 -312 136 -312
WIRE 168 -312 152 -312
WIRE 248 -312 232 -312
WIRE 264 -312 248 -312
WIRE 344 -312 328 -312
WIRE -312 -296 -312 -312
WIRE -152 -264 -152 -312
WIRE -56 -264 -56 -312
WIRE 40 -264 40 -312
WIRE -312 -200 -312 -216
WIRE -232 -200 -232 -312
WIRE -216 -200 -232 -200
WIRE 152 -200 152 -312
WIRE 152 -200 104 -200
WIRE -232 -136 -328 -136
WIRE -216 -136 -232 -136
WIRE 248 -136 248 -312
WIRE 248 -136 104 -136
WIRE -328 -88 -328 -136
WIRE -232 -72 -232 -136
WIRE -216 -72 -232 -72
WIRE 328 -72 104 -72
WIRE 328 -24 328 -72
WIRE -232 -8 -232 -72
WIRE -216 -8 -232 -8
WIRE 120 -8 104 -8
WIRE 232 -8 200 -8
WIRE -328 56 -328 -8
WIRE -216 56 -328 56
WIRE 184 56 104 56
WIRE 264 56 248 56
WIRE -328 72 -328 56
WIRE -216 120 -232 120
WIRE 120 120 104 120
WIRE 200 120 184 120
WIRE 328 136 328 40
WIRE -328 168 -328 152
WIRE -56 184 -56 168
WIRE -232 216 -232 120
WIRE 280 216 -232 216
WIRE -232 232 -232 216
WIRE 328 248 328 232
WIRE -232 328 -232 312
FLAG -312 -200 0
FLAG 344 -312 0
FLAG 264 56 0
FLAG 232 -8 0
FLAG 328 248 0
FLAG -232 328 0
FLAG -56 184 0
FLAG 200 120 0
FLAG -328 168 0
SYMBOL voltage -312 -312 R0
SYMATTR InstName V1
SYMATTR Value 10
SYMBOL ind 40 -296 R270
SYMATTR InstName L1
SYMATTR Value 10
SYMATTR SpiceLine Rpar=2K
SYMBOL cap 184 72 R270
SYMATTR InstName C1
SYMATTR Value .01
SYMBOL res 104 8 R270
SYMATTR InstName R1
SYMATTR Value 80.6K
SYMBOL cap 264 -296 R270
SYMATTR InstName C2
SYMATTR Value 2.2
SYMBOL LED 312 -24 R0
SYMATTR Value LXHL-BW02
SYMATTR InstName D1
SYMATTR Description Diode
SYMATTR Type diode
SYMATTR Value2 N=4
SYMBOL voltage -232 216 R0
SYMATTR InstName V2
SYMATTR Value PULSE(5 0 1.1m 1u 1u .9m 1m)
SYMBOL res -344 -104 R0
SYMATTR InstName R2
SYMATTR Value 100K
SYMBOL cap 120 136 R270
SYMATTR InstName C3
SYMATTR Value .01
SYMBOL nmos 280 136 R0
SYMATTR InstName Q1
SYMATTR Value IRF7201
SYMBOL PowerProducts\\LT3478-1 -56 -56 R0
SYMATTR InstName U1
SYMBOL res -344 56 R0
SYMATTR InstName R3
SYMATTR Value 121K
SYMBOL schottky 168 -328 M90
SYMATTR InstName D5
SYMATTR Value 1N5818
SYMATTR Description Diode
SYMATTR Type diode
* SPICE netlist
V1 +V 0 15
V2 -V 0 -15
V3 N001 0 10
V4 N004 0 pulse(0 5 0 20n 20n 10u 20u)
R1 N002 0 300
C1 N002 0 35p
C2 N003 0 12p
XU1 N004 N002 N001 -V 0 +V N003 ADG5412F ;pnba IN)D)S)Vss)GND)Vdd)FF
.tran 0.1m

* LTspice schematic (.asc)
Version 4
SHEET 1 688 384
WIRE 8 -176 8 -192
WIRE -344 -96 -344 -112
WIRE -216 -96 -248 -96
WIRE -88 -96 -136 -96
WIRE 248 -96 104 -96
WIRE 344 -96 248 -96
WIRE 248 -64 248 -96
WIRE 344 -48 344 -96
WIRE -88 -32 -152 -32
WIRE 152 -32 104 -32
WIRE -152 -16 -152 -32
WIRE -344 0 -344 -16
WIRE 152 0 152 -32
WIRE 248 32 248 16
WIRE 344 32 344 16
WIRE -152 64 -152 48
WIRE -344 96 -344 80
WIRE -56 96 -56 80
WIRE 72 96 72 80
WIRE 152 96 152 80
WIRE -344 192 -344 176
FLAG -344 192 0
FLAG -344 0 0
FLAG -344 -112 +V
FLAG -344 80 -V
FLAG -248 -96 0
FLAG -56 96 -V
FLAG 8 -192 +V
FLAG 72 96 0
FLAG 152 96 0
FLAG 248 32 0
FLAG 344 32 0
FLAG -152 64 0
SYMBOL voltage -344 -112 R0
SYMATTR InstName V1
SYMATTR Value 15
SYMBOL voltage -344 80 R0
SYMATTR InstName V2
SYMATTR Value -15
SYMBOL voltage -120 -96 M270
SYMATTR InstName V3
SYMATTR Value 10
SYMBOL voltage 152 -16 R0
SYMATTR Value pulse(0 5 0 20n 20n 10u 20u)
SYMATTR InstName V4
SYMBOL res 232 -80 R0
SYMATTR InstName R1
SYMATTR Value 300
SYMBOL cap 328 -48 R0
SYMATTR InstName C1
SYMATTR Value 35p
SYMBOL cap -168 -16 R0
SYMATTR InstName C2
SYMATTR Value 12p
SYMBOL ADG5412F 8 -48 R0
SYMATTR InstName U1
* SPICE netlist
Rgain RG- RG+ 68k
V1 N002 0 1.4
V2 Vcc 0 5
R9 N002 Vin+ 100k
XU1 0 RG+ RG- Vin+ 0 0 N003 Vcc AD8226 ;pnba IN-)RG1)RG2)IN+)VEE)REF)OUT)VCC
D1 0 Vin+ D
D2 0 Vcc D
D3 0 0 D
RL Vout 0 40k
XU2 N004 N001 VADC 0 N001 AD8618 ;pnba In+)In-)V+)V-)OUT
R1 N004 N003 10k
R2 Vout N001 10
XU3 Vcc 0 Vcc MP_01 VADC ADP151-x.x T=2.3Meg ;pnba Vin)GND)EN))Vout
C1 Vout 0 10n
.dc V1 0.01 3.5 0.1

* LTspice schematic (.asc)
Version 4
SHEET 1 2208 528
WIRE -960 -248 -992 -248
WIRE -704 -232 -736 -232
WIRE -960 -200 -960 -248
WIRE -704 -200 -704 -232
WIRE -880 -184 -880 -232
WIRE -800 -184 -800 -232
WIRE -800 -184 -880 -184
WIRE -880 -152 -880 -184
WIRE 704 -152 512 -152
WIRE -336 -104 -336 -168
WIRE 208 -88 208 -152
WIRE -1104 -72 -1104 -120
WIRE -1056 -72 -1056 -248
WIRE -1056 -72 -1104 -72
WIRE 176 -72 48 -72
WIRE 176 -40 128 -40
WIRE 576 -40 576 -72
WIRE 512 -24 512 -152
WIRE 544 -24 512 -24
WIRE -1104 -8 -1104 -72
WIRE -880 -8 -880 -72
WIRE -704 -8 -704 -88
WIRE 704 -8 704 -152
WIRE 704 -8 608 -8
WIRE 816 -8 704 -8
WIRE 992 -8 896 -8
WIRE 1104 -8 992 -8
WIRE 416 8 352 8
WIRE 544 8 496 8
WIRE -464 24 -544 24
WIRE -144 24 -208 24
WIRE 992 40 992 -8
WIRE 1104 40 1104 -8
WIRE 176 56 144 56
WIRE 576 72 576 24
WIRE 176 88 80 88
WIRE 288 104 288 72
WIRE -1104 120 -1104 72
WIRE -880 120 -880 72
WIRE -880 120 -1104 120
WIRE -880 152 -880 120
WIRE -832 152 -880 152
WIRE 208 152 208 104
WIRE 992 152 992 104
WIRE 1104 152 1104 120
WIRE 1104 152 992 152
WIRE -704 168 -704 72
WIRE -1104 184 -1104 120
WIRE -336 184 -336 152
WIRE 1104 184 1104 152
WIRE -880 200 -880 152
WIRE -832 200 -832 152
WIRE -752 200 -768 200
WIRE -752 264 -752 200
FLAG -880 -232 Vin+
FLAG -880 200 Vin-
FLAG -1104 -120 Vcc
FLAG -1104 184 0
FLAG -704 -88 RG+
FLAG -704 168 RG-
FLAG 208 152 0
FLAG 208 -152 Vcc
FLAG 128 -40 RG+
FLAG 144 56 RG-
FLAG 80 88 Vin-
FLAG 576 72 0
FLAG 48 -72 Vin+
FLAG 1104 -8 Vout
FLAG -704 -200 0
FLAG -960 -200 0
FLAG -752 264 0
FLAG 288 104 0
FLAG 1104 184 0
FLAG -544 24 Vcc
FLAG 576 -72 VADC
FLAG -336 -168 Vcc
FLAG -336 184 0
FLAG -144 24 VADC
SYMBOL res -688 88 R180
SYMATTR InstName Rgain
SYMATTR Value 68k
SYMBOL voltage -880 -24 R0
SYMATTR InstName V1
SYMATTR Value 1.4
SYMBOL voltage -1104 -24 R0
SYMATTR InstName V2
SYMATTR Value 5
SYMBOL res -864 -56 R180
SYMATTR InstName R9
SYMATTR Value 100k
SYMBOL OpAmps\\AD8226 208 8 R0
SYMATTR InstName U1
SYMBOL TVSdiode -736 -248 R90
SYMATTR InstName D1
SYMBOL TVSdiode -992 -264 R90
SYMATTR InstName D2
SYMBOL TVSdiode -768 184 R90
SYMATTR InstName D3
SYMBOL res 1088 24 R0
SYMATTR InstName RL
SYMATTR Value 40k
SYMBOL OpAmps\\AD8618 576 -8 R0
SYMATTR InstName U2
SYMBOL res 512 -8 R90
SYMATTR InstName R1
SYMATTR Value 10k
SYMBOL res 912 -24 R90
SYMATTR InstName R2
SYMATTR Value 10
SYMBOL PowerProducts\\ADP151-3.3 -336 24 R0
SYMATTR InstName U3
SYMBOL cap 976 40 R0
SYMATTR InstName C1
SYMATTR Value 10n
* SPICE netlist
Q1 TP_T1 N003 N005 0 2N2222
Q2 TP_T1 N005 0 0 2N2222
R1 N003 TX3 2.7k
R2 N005 N003 7.2k
R3 0 N005 3k
V1 N002 0 12
V2 TX3 0 PULSE(0 3.3 10m 0 0 10m 20m 1)
D1 TP_T1 N002 1N914
R4 N002 TP_T1 500
V3 N001 0 5
Q3 TX5 N004 N006 0 2N2222
Q4 TX5 N006 0 0 2N2222
R5 N004 TP_T1 2.7k
R6 N006 N004 7.2k
R7 0 N006 3k
D2 TX5 N002 1N914
R8 N001 TX5 10k
.tran 50m

* LTspice schematic (.asc)
Version 4
SHEET 1 1488 656
WIRE 616 -328 -744 -328
WIRE -744 -280 -744 -328
WIRE -744 -184 -744 -200
WIRE -328 -120 -744 -120
WIRE -104 -120 -328 -120
WIRE 392 -120 -104 -120
WIRE -104 -104 -104 -120
WIRE 616 -104 616 -328
WIRE -744 -88 -744 -120
WIRE -328 -72 -328 -120
WIRE 392 -72 392 -120
WIRE -744 8 -744 -8
WIRE -104 8 -104 -24
WIRE -8 8 -104 8
WIRE 24 8 -8 8
WIRE 616 8 616 -24
WIRE 680 8 616 8
WIRE 744 8 680 8
WIRE -328 72 -328 -8
WIRE -104 72 -104 8
WIRE -104 72 -328 72
WIRE 392 72 392 -8
WIRE 616 72 616 8
WIRE 616 72 392 72
WIRE -328 88 -328 72
WIRE 392 88 392 72
WIRE -632 136 -744 136
WIRE -536 136 -632 136
WIRE -424 136 -456 136
WIRE -392 136 -424 136
WIRE -8 136 -8 8
WIRE 184 136 -8 136
WIRE 296 136 264 136
WIRE 328 136 296 136
WIRE -104 152 -104 72
WIRE 616 152 616 72
WIRE -744 200 -744 136
WIRE -328 200 -328 184
WIRE -168 200 -328 200
WIRE 392 200 392 184
WIRE 552 200 392 200
WIRE -424 264 -424 136
WIRE -328 264 -328 200
WIRE -328 264 -344 264
WIRE -280 264 -328 264
WIRE -104 264 -104 248
WIRE -104 264 -200 264
WIRE 296 264 296 136
WIRE 392 264 392 200
WIRE 392 264 376 264
WIRE 440 264 392 264
WIRE 616 264 616 248
WIRE 616 264 520 264
WIRE -744 296 -744 280
WIRE -104 328 -104 264
WIRE 616 328 616 264
FLAG -104 328 0
FLAG -744 8 0
FLAG -744 296 0
FLAG -744 -184 0
FLAG 24 8 TP_T1
FLAG 616 328 0
FLAG 744 8 TP_T2
FLAG -632 136 TX3
FLAG 680 8 TX5
SYMBOL npn -392 88 R0
SYMATTR InstName Q1
SYMATTR Value 2N2222
SYMBOL npn -168 152 R0
SYMATTR InstName Q2
SYMATTR Value 2N2222
SYMBOL res -440 120 R90
SYMATTR InstName R1
SYMATTR Value 2.7k
SYMBOL res -328 248 R90
SYMATTR InstName R2
SYMATTR Value 7.2k
SYMBOL res -184 248 R90
SYMATTR InstName R3
SYMATTR Value 3k
SYMBOL voltage -744 -104 R0
SYMATTR InstName V1
SYMATTR Value 12
SYMBOL voltage -744 184 R0
SYMATTR InstName V2
SYMATTR Value PULSE(0 3.3 10m 0 0 10m 20m 1)
SYMBOL diode -312 -8 R180
SYMATTR InstName D1
SYMATTR Value 1N914
SYMBOL res -120 -120 R0
SYMATTR InstName R4
SYMATTR Value 500
SYMBOL voltage -744 -296 R0
SYMATTR InstName V3
SYMATTR Value 5
SYMBOL npn 328 88 R0
SYMATTR InstName Q3
SYMATTR Value 2N2222
SYMBOL npn 552 152 R0
SYMATTR InstName Q4
SYMATTR Value 2N2222
SYMBOL res 280 120 R90
SYMATTR InstName R5
SYMATTR Value 2.7k
SYMBOL res 392 248 R90
SYMATTR InstName R6
SYMATTR Value 7.2k
SYMBOL res 536 248 R90
SYMATTR InstName R7
SYMATTR Value 3k
SYMBOL diode 408 -8 R180
SYMATTR InstName D2
SYMATTR Value 1N914
SYMBOL res 600 -120 R0
SYMATTR InstName R8
SYMATTR Value 10k
* SPICE netlist
R1 N004 N007 0.001
I1 0 N004 5 AC 0 0
R2 N003 N004 1K
R4 N003 N007 54K
R5 N002 N003 54K
V1 N002 0 3.3
R6 N005 N006 27K
V2 N001 0 3.3
XU1 N003 N006 N001 0 N005 LT1498 ;pnba In+)In-)V+)V-)OUT
R3 N006 N007 1K
R7 N007 0 0.0001
C1 N005 N006 10p
C2 N007 N003 33p
.dc I1 -50 50 0.1

* LTspice schematic (.asc)
Version 4
SHEET 1 720 512
WIRE 360 -256 232 -256
WIRE -280 -240 -360 -240
WIRE -40 -240 -136 -240
WIRE 232 -240 232 -256
WIRE -136 -192 -136 -240
WIRE -280 -112 -280 -240
WIRE -40 -112 -40 -240
WIRE 152 -112 104 -112
WIRE 104 -80 104 -112
WIRE 152 -32 152 -112
WIRE 120 -16 72 -16
WIRE -280 0 -280 -32
WIRE -168 0 -280 0
WIRE -56 0 -88 0
WIRE -40 0 -40 -32
WIRE -40 0 -56 0
WIRE 72 0 72 -16
WIRE 72 0 -40 0
WIRE 312 0 184 0
WIRE -280 16 -280 0
WIRE -40 16 -40 0
WIRE 120 16 104 16
WIRE -56 32 -56 0
WIRE -56 32 -72 32
WIRE 104 32 104 16
WIRE 104 32 72 32
WIRE 152 96 152 32
WIRE 360 96 360 -256
WIRE 360 96 152 96
WIRE -280 112 -280 96
WIRE -72 112 -72 96
WIRE -72 112 -280 112
WIRE -56 112 -72 112
WIRE -40 112 -40 96
WIRE -40 112 -56 112
WIRE -360 144 -360 -240
WIRE -56 160 -56 112
WIRE -24 160 -56 160
WIRE 72 160 72 32
WIRE 72 160 56 160
WIRE 88 160 72 160
WIRE 280 160 168 160
WIRE 312 160 312 0
WIRE 312 160 280 160
WIRE 72 256 72 160
WIRE 120 256 72 256
WIRE 280 256 280 160
WIRE 280 256 184 256
FLAG -280 192 0
FLAG -360 144 0
FLAG -136 -112 0
FLAG 104 -80 0
FLAG 232 -160 0
SYMBOL res -296 0 R0
SYMATTR InstName R1
SYMATTR Value 0.001
SYMBOL current -280 -112 R0
SYMATTR InstName I1
SYMATTR Value 5
SYMATTR Value2 AC 0 0
SYMBOL res -72 -16 R90
SYMATTR InstName R2
SYMATTR Value 1K
SYMBOL res -56 0 R0
SYMATTR InstName R4
SYMATTR Value 54K
SYMBOL res -56 -128 R0
SYMATTR InstName R5
SYMATTR Value 54K
SYMBOL voltage -136 -208 R0
SYMATTR InstName V1
SYMATTR Value 3.3
SYMBOL res 184 144 R90
SYMATTR InstName R6
SYMATTR Value 27K
SYMBOL voltage 232 -256 R0
SYMATTR InstName V2
SYMATTR Value 3.3
SYMBOL Opamps\\LT1498 152 64 M180
SYMATTR InstName U1
SYMBOL res 72 144 R90
SYMATTR InstName R3
SYMATTR Value 1K
SYMBOL res -296 96 R0
SYMATTR InstName R7
SYMATTR Value 0.0001
SYMBOL cap 184 240 R90
SYMATTR InstName C1
SYMATTR Value 10p
SYMBOL cap -56 96 R180
SYMATTR InstName C2
SYMATTR Value 33p
* SPICE netlist
V1 IN 0 25
C1 OUT 0 .1m
R1 OUT N001 1.24Meg
R2 N001 0 312K
XU1 IN IN IN NC_01 NC_02 0 N001 NC_03 OUT MP_04 OUT IN 0 LTM8062 ;pnba Vin)Vin_reg)Run)_CHRG)_Fault)Timer)ADJ)NTC)BAT))Bias)VinA)GND
.tran 6m startup

* LTspice schematic (.asc)
Version 4
SHEET 1 608 592
WIRE -208 -296 -304 -296
WIRE -192 -296 -208 -296
WIRE -304 -280 -304 -296
WIRE -208 -200 -208 -296
WIRE -192 -200 -208 -200
WIRE -304 -184 -304 -200
WIRE -208 -104 -208 -200
WIRE -192 -104 -208 -104
WIRE 240 -104 96 -104
WIRE 304 -104 240 -104
WIRE 304 -88 304 -104
WIRE -208 -8 -208 -104
WIRE -192 -8 -208 -8
WIRE 240 -8 240 -104
WIRE 240 -8 96 -8
WIRE 304 -8 304 -24
WIRE 240 56 240 -8
WIRE -192 88 -208 88
WIRE -192 184 -208 184
WIRE 240 184 240 136
WIRE 240 184 96 184
WIRE 240 200 240 184
WIRE 240 296 240 280
FLAG -208 184 0
FLAG -304 -184 0
FLAG 304 -8 0
FLAG -304 -296 IN
FLAG 304 -104 OUT
FLAG -208 88 0
FLAG 240 296 0
SYMBOL voltage -304 -296 R0
SYMATTR InstName V1
SYMATTR Value 25
SYMBOL cap 288 -88 R0
SYMATTR InstName C1
SYMATTR Value .1m
SYMBOL res 224 40 R0
SYMATTR InstName R1
SYMATTR Value 1.24Meg
SYMBOL res 224 184 R0
SYMATTR InstName R2
SYMATTR Value 312K
SYMBOL PowerProducts\\LTM8062A -48 -56 R0
SYMATTR InstName U1
* SPICE netlist
VUDS VD 0 0.9
VGS N001 VG 0.6
M1 N001 VG VD N001 pch l=lset w=wset
V1 N001 0 1.8
.step param lset 0.2u 10u 0.1u
.meas DC ID1 FIND Id(M1) WHEN V(VD)=0.5
.meas DC ID2 FIND Id(M1) WHEN V(VD)=1.3
.meas DC ID0 FIND Id(M1) WHEN V(VD)=0.9
.meas rout param (1.3-0.5)/(ID2-ID1)
.meas lambda param 1/(ID0*rout)
.dc UDS 0.5 1.3 100m
.param wset=9.2*lset

* LTspice schematic (.asc)
Version 4
SHEET 1 512 224
WIRE -64 -112 -256 -112
WIRE -48 -112 -64 -112
WIRE 256 -112 -48 -112
WIRE -256 -96 -256 -112
WIRE -64 -80 -64 -112
WIRE 256 -48 256 -112
WIRE -48 -32 -48 -112
WIRE -48 -32 -64 -32
WIRE -256 0 -256 -16
WIRE -160 0 -256 0
WIRE -112 0 -160 0
WIRE -64 32 -64 16
WIRE -64 32 -96 32
WIRE 256 112 256 32
FLAG -64 112 0
FLAG 256 112 0
FLAG -160 0 VG
FLAG -96 32 VD
SYMBOL voltage -64 16 R0
SYMATTR InstName UDS
SYMATTR Value 0.9
SYMBOL voltage -256 -112 R0
SYMATTR InstName VGS
SYMATTR Value 0.6
SYMBOL pmos4 -112 -80 R0
SYMATTR InstName M1
SYMATTR Value pch
SYMATTR Value2 l=lset w=wset
SYMBOL voltage 256 -64 R0
SYMATTR InstName V1
SYMATTR Value 1.8
* SPICE netlist
V1 IN 0 3
C2 OUT 0 15 Rser=0.02
D1 N001 OUT MBRS140
L1 IN N001 47 Rser=0.02 Rpar=5000
XU1 IN IN N001 0 0 MP_01 MP_02 OUT LT1110 top=300K bot=5.6K ;pnba Ilim)Vin)SW1)SW2)GND)))FB
Rload OUT 0 500
.tran 5m startup

* LTspice schematic (.asc)
Version 4
SHEET 1 688 352
WIRE -184 -176 -344 -176
WIRE -56 -176 -184 -176
WIRE -24 -176 -56 -176
WIRE 88 -176 56 -176
WIRE 136 -176 88 -176
WIRE 248 -176 200 -176
WIRE 344 -176 248 -176
WIRE -344 -160 -344 -176
WIRE 344 -160 344 -176
WIRE -184 -128 -184 -176
WIRE -56 -128 -56 -176
WIRE -344 -64 -344 -80
WIRE 344 -64 344 -80
WIRE 88 -48 88 -176
WIRE 88 -48 8 -48
WIRE 248 16 248 -176
WIRE 248 16 8 16
WIRE 248 32 248 16
WIRE 24 80 8 80
WIRE 248 112 248 96
WIRE -120 176 -120 160
FLAG 344 -176 OUT
FLAG 248 112 0
FLAG 344 -64 0
FLAG -344 -64 0
FLAG 24 80 0
FLAG -120 176 0
FLAG -344 -176 IN
SYMBOL VOLTAGE -344 -176 R0
SYMATTR InstName V1
SYMATTR Value 3
SYMBOL POLCAP 232 32 R0
SYMATTR InstName C2
SYMATTR Value 15
SYMATTR SpiceLine Rser=0.02
SYMBOL schottky 136 -160 R270
SYMATTR InstName D1
SYMATTR Value MBRS140
SYMBOL IND -40 -160 R270
SYMATTR InstName L1
SYMATTR Value 47
SYMATTR SpiceLine Rser=0.02 Rpar=5000
SYMBOL PowerProducts\\LT1110-12 -120 16 R0
SYMATTR InstName U1
SYMBOL res 328 -176 R0
SYMATTR InstName Rload
SYMATTR Value 500
* SPICE netlist
R1 N001 N003 {Rin}
R2 N004 N003 {Rin}
R3 N002 N001 {Ra}
R4 N005 N004 {Ra}
R5 N001 0 5k
R6 0 N004 {Rp*(1-a) + 0.1}
R7 N002 0 10k
R8 N005 0 10k
V1 N003 0 SINE(0 1 1000)
.param Rin=4.7k Rp=10k Ra=0.1
.tran .01
.step param a 0.5 1 .01

* LTspice schematic (.asc)
Version 4
SHEET 1 688 288
WIRE 40 -128 -72 -128
WIRE 104 -128 40 -128
WIRE 344 -128 184 -128
WIRE 136 -48 40 -48
WIRE -152 -32 -152 -128
WIRE -152 -32 -344 -32
WIRE 136 -32 136 -48
WIRE -152 64 -152 -32
WIRE 40 64 40 32
WIRE 40 64 -72 64
WIRE 104 64 40 64
WIRE 344 64 184 64
WIRE -344 96 -344 48
FLAG 136 -32 0
FLAG 344 -48 0
FLAG 344 144 0
FLAG -344 96 0
SYMBOL res -56 -144 R90
SYMATTR InstName R1
SYMATTR Value {Rin}
SYMBOL res -56 48 R90
SYMATTR InstName R2
SYMATTR Value {Rin}
SYMBOL res 200 -144 R90
SYMATTR InstName R3
SYMATTR Value {Ra}
SYMBOL res 200 48 R90
SYMATTR InstName R4
SYMATTR Value {Ra}
SYMBOL res 24 -144 R0
SYMATTR InstName R5
SYMATTR Value 5k
SYMBOL res 24 -64 R0
SYMATTR InstName R6
SYMATTR Value {Rp*(1-a) + 0.1}
SYMBOL res 328 -144 R0
SYMATTR InstName R7
SYMATTR Value 10k
SYMBOL res 328 48 R0
SYMATTR InstName R8
SYMATTR Value 10k
SYMBOL voltage -344 -48 R0
SYMATTR InstName V1
SYMATTR Value SINE(0 1 1000)
* SPICE netlist
R1 OUT N003 13.5K
L1 N002 OUT 1.5
C1 OUT 0 22
R2 N003 0 3K
R3 OUT N001 100K
V1 IN 0 5
Rload OUT 0 1.65
XU1 IN IN N002 0 0 N003 IN N001 IN IN ADP2119-ADJ ;pnba Vin)Pvin)SW)PGND)GND)FB)TRK)Pgood)Sync/Mode)EN
.tran 1m

* LTspice schematic (.asc)
Version 4
SHEET 1 688 416
WIRE -280 -208 -344 -208
WIRE -120 -208 -280 -208
WIRE -344 -192 -344 -208
WIRE -120 -176 -120 -208
WIRE -280 -144 -280 -208
WIRE -248 -144 -280 -144
WIRE 88 -144 8 -144
WIRE 232 -144 168 -144
WIRE -344 -96 -344 -112
WIRE -280 -64 -280 -144
WIRE -248 -64 -280 -64
WIRE 40 -64 8 -64
WIRE 152 -64 120 -64
WIRE 232 -64 232 -144
WIRE 232 -64 152 -64
WIRE 344 -64 232 -64
WIRE 152 -48 152 -64
WIRE 232 -32 232 -64
WIRE 344 -32 344 -64
WIRE -280 16 -280 -64
WIRE -248 16 -280 16
WIRE 152 16 8 16
WIRE 152 48 152 16
WIRE 344 64 344 48
WIRE -280 96 -280 16
WIRE -248 96 -280 96
WIRE 232 96 232 48
WIRE 232 96 8 96
WIRE 232 112 232 96
WIRE -120 160 -120 144
WIRE 232 208 232 192
FLAG 232 208 0
FLAG 152 48 0
FLAG -120 160 0
FLAG -344 -96 0
FLAG 344 -64 OUT
FLAG 344 64 0
FLAG -344 -208 IN
SYMBOL res 216 -48 R0
SYMATTR Value 13.5K
SYMATTR InstName R1
SYMBOL ind 24 -48 R270
SYMATTR InstName L1
SYMATTR Value 1.5
SYMBOL cap 136 -48 R0
SYMATTR InstName C1
SYMATTR Value 22
SYMBOL res 216 96 R0
SYMATTR Value 3K
SYMATTR InstName R2
SYMBOL res 184 -160 R90
SYMATTR InstName R3
SYMATTR Value 100K
SYMBOL voltage -344 -208 R0
SYMATTR InstName V1
SYMATTR Value 5
SYMBOL res 328 -48 R0
SYMATTR Value 1.65
SYMATTR InstName Rload
SYMBOL ADP2119-ADJ -120 64 R0
SYMATTR InstName U1
* SPICE netlist
Q1 OUT N004 N005 0 2N2222
R1 N001 OUT 10K
R2 N001 N004 100K
R3 N004 0 10K
R4 N003 0 10K
R5 N002 0 10K
C1 N005 0 1
C2 N004 N003 .01
R6 N005 0 1K
C3 N003 N002 .01
C4 N002 OUT .01
V1 N001 0 12
.tran 100m startup

* LTspice schematic (.asc)
Version 4
SHEET 1 768 368
WIRE 176 -184 16 -184
WIRE 384 -184 176 -184
WIRE 16 -168 16 -184
WIRE 176 -168 176 -184
WIRE 384 -168 384 -184
WIRE 384 -72 384 -88
WIRE 176 -56 176 -88
WIRE 176 -56 -384 -56
WIRE 240 -56 176 -56
WIRE 176 -40 176 -56
WIRE -384 8 -384 -56
WIRE -368 8 -384 8
WIRE -288 8 -304 8
WIRE -224 8 -288 8
WIRE -128 8 -160 8
WIRE -80 8 -128 8
WIRE 16 8 16 -88
WIRE 16 8 -16 8
WIRE 112 8 16 8
WIRE -288 40 -288 8
WIRE -128 40 -128 8
WIRE 16 40 16 8
WIRE 176 72 176 56
WIRE 272 72 176 72
WIRE 176 88 176 72
WIRE 272 104 272 72
WIRE -288 136 -288 120
WIRE -128 136 -128 120
WIRE 16 136 16 120
WIRE 176 184 176 168
WIRE 272 184 272 168
FLAG 176 184 0
FLAG 272 184 0
FLAG 16 136 0
FLAG -128 136 0
FLAG -288 136 0
FLAG 384 -72 0
FLAG 240 -56 OUT
SYMBOL npn 112 -40 R0
SYMATTR InstName Q1
SYMATTR Value 2N2222
SYMBOL res 160 -184 R0
SYMATTR InstName R1
SYMATTR Value 10K
SYMBOL res 0 -184 R0
SYMATTR InstName R2
SYMATTR Value 100K
SYMBOL res 0 24 R0
SYMATTR InstName R3
SYMATTR Value 10K
SYMBOL res -144 24 R0
SYMATTR InstName R4
SYMATTR Value 10K
SYMBOL res -304 24 R0
SYMATTR InstName R5
SYMATTR Value 10K
SYMBOL cap 256 104 R0
SYMATTR InstName C1
SYMATTR Value 1
SYMBOL cap -16 -8 R90
SYMATTR InstName C2
SYMATTR Value .01
SYMBOL res 160 72 R0
SYMATTR InstName R6
SYMATTR Value 1K
SYMBOL cap -160 -8 R90
SYMATTR InstName C3
SYMATTR Value .01
SYMBOL cap -304 -8 R90
SYMATTR InstName C4
SYMATTR Value .01
SYMBOL voltage 384 -184 R0
SYMATTR InstName V1
SYMATTR Value 12
* SPICE netlist
M1 OUT A N004 N003 cmosn l=250n w=360n ad=0.1728p as=0.1728p pd=1680n ps=1680n
M2 N004 N005 0 N006 cmosn l=250n w=360n ad=0.1728p as=0.1728p pd=1680n ps=1680n
V1 N001 0 5
V2 A 0 PULSE(0 5 0 0.1p 0.1p 5 10)
V3 N005 0 PULSE(0 5 0 0.1p 0.1p 10 20)
C1 OUT 0 15p
M3 N001 OUT OUT N002 CMOSP l=250n w=1440n ad=0.1728p as=0.1728p pd=1680n ps=1680n
.tran 20

* LTspice schematic (.asc)
Version 4
SHEET 1 560 656
WIRE -72 -200 -72 -248
WIRE -72 -152 -72 -184
WIRE -120 -72 -120 -120
WIRE -72 -72 -72 -104
WIRE -72 -72 -120 -72
WIRE -120 -56 -120 -72
WIRE -72 8 -72 -72
WIRE 104 8 -72 8
WIRE 280 8 104 8
WIRE -72 24 -72 8
WIRE -152 104 -200 104
WIRE -120 104 -152 104
WIRE -72 104 -72 72
WIRE -72 152 -72 120
WIRE -280 232 -280 104
WIRE -120 232 -200 232
WIRE -72 232 -72 200
WIRE -280 312 -280 232
WIRE -72 312 -72 248
WIRE -72 312 -280 312
WIRE -72 328 -72 312
FLAG -72 328 0
FLAG -72 -328 0
FLAG 280 8 OUT
FLAG -152 104 A
FLAG 104 72 0
SYMBOL nmos4 -120 24 R0
SYMATTR InstName M1
SYMATTR Value cmosn
SYMATTR Value2 l=250n w=360n ad=0.1728p as=0.1728p pd=1680n ps=1680n
SYMBOL nmos4 -120 152 R0
SYMATTR InstName M2
SYMATTR Value cmosn
SYMATTR Value2 l=250n w=360n ad=0.1728p as=0.1728p pd=1680n ps=1680n
SYMBOL voltage -72 -232 R180
SYMATTR InstName V1
SYMATTR Value 5
SYMBOL voltage -184 104 R90
SYMATTR InstName V2
SYMATTR Value PULSE(0 5 0 0.1p 0.1p 5 10)
SYMBOL voltage -184 232 R90
SYMATTR InstName V3
SYMATTR Value PULSE(0 5 0 0.1p 0.1p 10 20)
SYMBOL cap 88 8 R0
SYMATTR InstName C1
SYMATTR Value 15p
SYMBOL pmos4 -120 -200 R0
SYMATTR InstName M3
SYMATTR Value CMOSP
SYMATTR Value2 l=250n w=1440n ad=0.1728p as=0.1728p pd=1680n ps=1680n
* SPICE netlist
XU1 N002 N004 0 IN OUT N003 IN N001 LTC3035 ;pnba CP)CM)GND)IN)OUT)ADJ)_SHDN)BIAS
C1 N002 N004 0.1
V1 IN 0 3.6
C2 N001 0 1
R1 OUT N003 294K
R2 N003 0 40.2K
Rload OUT 0 20
C3 OUT 0 1
.tran 5m startup

* LTspice schematic (.asc)
Version 4
SHEET 1 704 272
WIRE -240 -136 -352 -136
WIRE -192 -136 -240 -136
WIRE 80 -136 64 -136
WIRE 160 -136 144 -136
WIRE -352 -120 -352 -136
WIRE -240 -56 -240 -136
WIRE -192 -56 -240 -56
WIRE 144 -56 64 -56
WIRE 256 -56 144 -56
WIRE 352 -56 256 -56
WIRE 256 -40 256 -56
WIRE 352 -40 352 -56
WIRE -352 -24 -352 -40
WIRE -192 24 -256 24
WIRE 144 24 64 24
WIRE 144 40 144 24
WIRE 256 56 256 24
WIRE 352 56 352 40
WIRE -256 104 -256 88
WIRE -192 104 -256 104
WIRE 96 104 64 104
WIRE 144 136 144 120
FLAG -352 -24 0
FLAG 160 -136 0
FLAG 96 104 0
FLAG 144 136 0
FLAG 352 56 0
FLAG 256 56 0
FLAG 352 -56 OUT
FLAG -352 -136 IN
SYMBOL PowerProducts\\LTC3035 -64 -8 R0
SYMATTR InstName U1
SYMBOL cap -272 24 R0
SYMATTR InstName C1
SYMATTR Value 0.1
SYMBOL voltage -352 -136 R0
SYMATTR InstName V1
SYMATTR Value 3.6
SYMBOL cap 80 -120 R270
SYMATTR InstName C2
SYMATTR Value 1
SYMBOL res 128 -72 R0
SYMATTR InstName R1
SYMATTR Value 294K
SYMBOL res 128 24 R0
SYMATTR InstName R2
SYMATTR Value 40.2K
SYMBOL res 336 -56 R0
SYMATTR InstName Rload
SYMATTR Value 20
SYMBOL cap 240 -40 R0
SYMATTR InstName C3
SYMATTR Value 1
* SPICE netlist
R1 N001 N003 200
R2 N003 N004 10k
R3 Triangle N004 5k
C1 Triangle N001 15n
V1 V+ 0 5
V2 Vref 0 2.5
V3 audio 0 SINE(2.5 1 500 0)
XU1 N004 Vref V+ 0 N003 TL972 ;pnba In+)In-)V+)V-)OUT
XU2 Vref N001 V+ 0 Triangle TL972 ;pnba In+)In-)V+)V-)OUT
R4 V+ N002 10k
R7 V+ N005 10k
XU3 Triangle audio V+ 0 N002 LMV393 ;pnba In+)In-)V+)V-)OUT
XU4 audio Triangle V+ 0 N005 LMV393 ;pnba In+)In-)V+)V-)OUT
.tran 0 0.0005 0.0001 0.01 startup
.include lib/LMH6658.lib
.include lib/TL972.lib
.include lib/LMV393.MOD

* LTspice schematic (.asc)
Version 4
SHEET 1 1904 400
WIRE 88 -136 24 -136
WIRE 216 -136 152 -136
WIRE 792 -104 792 -120
WIRE 952 -72 952 -104
WIRE 952 -72 824 -72
WIRE -264 -24 -328 -24
WIRE 792 -24 792 -40
WIRE -136 -8 -200 -8
WIRE -104 -8 -136 -8
WIRE 24 -8 24 -136
WIRE 24 -8 -24 -8
WIRE 72 -8 24 -8
WIRE -264 8 -328 8
WIRE 216 8 216 -136
WIRE 216 8 136 8
WIRE 296 8 216 8
WIRE -952 24 -952 -8
WIRE -856 24 -856 -8
WIRE -760 24 -760 -8
WIRE 72 24 24 24
WIRE -232 40 -232 24
WIRE 104 56 104 40
WIRE 792 72 792 56
WIRE 952 104 952 72
WIRE 952 104 824 104
WIRE -328 136 -328 8
WIRE -280 136 -328 136
WIRE -136 136 -136 -8
WIRE -136 136 -200 136
WIRE -952 152 -952 104
WIRE -856 152 -856 104
WIRE -760 152 -760 104
WIRE 792 152 792 136
WIRE -328 200 -328 136
WIRE -88 200 -328 200
WIRE 216 200 216 8
WIRE 216 200 -8 200
FLAG -952 -8 V+
FLAG -952 152 0
FLAG -232 -40 V+
FLAG 104 -24 V+
FLAG -232 40 0
FLAG 104 56 0
FLAG -856 -8 Vref
FLAG -856 152 0
FLAG -328 -24 Vref
FLAG 24 24 Vref
FLAG 296 8 Triangle
FLAG 792 -24 0
FLAG 792 152 0
FLAG 792 -120 V+
FLAG 792 56 V+
FLAG -760 152 0
FLAG -760 -8 audio
FLAG 760 -88 audio
FLAG 760 120 audio
FLAG 760 -56 Triangle
FLAG 760 88 Triangle
FLAG 952 -184 V+
FLAG 952 -8 V+
SYMBOL res -8 -24 R90
SYMATTR InstName R1
SYMATTR Value 200
SYMBOL res -184 120 R90
SYMATTR InstName R2
SYMATTR Value 10k
SYMBOL res 8 184 R90
SYMATTR InstName R3
SYMATTR Value 5k
SYMBOL cap 152 -152 R90
SYMATTR InstName C1
SYMATTR Value 15n
SYMBOL voltage -952 8 R0
SYMATTR InstName V1
SYMATTR Value 5
SYMBOL voltage -856 8 R0
SYMATTR InstName V2
SYMATTR Value 2.5
SYMBOL voltage -760 8 R0
SYMATTR InstName V3
SYMATTR Value SINE(2.5 1 500 0)
SYMBOL OpAmps\\opamp2 -232 -72 R0
SYMATTR InstName U1
SYMATTR Value TL972
SYMBOL OpAmps\\opamp2 104 -56 R0
SYMATTR InstName U2
SYMATTR Value TL972
SYMBOL res 936 -200 R0
SYMATTR InstName R4
SYMATTR Value 10k
SYMBOL res 936 -24 R0
SYMATTR InstName R7
SYMATTR Value 10k
SYMBOL OpAmps\\opamp2 792 -136 R0
SYMATTR InstName U3
SYMATTR Value LMV393
SYMBOL OpAmps\\opamp2 792 40 R0
SYMATTR InstName U4
SYMATTR Value LMV393
* SPICE netlist
Vp N001 0 250
Vg1 N003 0 0
Vg2 N002 0 0
XU1 0 N003 N002 0 N001 EL34Pent Pentrode ;pnba Cathode)G1)G2)G3)Anode
.dc Vg1 0 -50 10 Vg2 250 400 50

* LTspice schematic (.asc)
Version 4
SHEET 1 288 224
WIRE -144 -80 -144 -112
WIRE -144 96 -144 0
WIRE -64 0 -64 -16
WIRE -64 96 -144 96
WIRE -64 96 -64 80
WIRE -16 96 -64 96
WIRE -16 96 -16 -48
WIRE 0 -48 -16 -48
WIRE 0 -16 -64 -16
WIRE 16 96 -16 96
WIRE 16 96 16 32
WIRE 16 112 16 96
WIRE 48 -112 -144 -112
WIRE 48 -96 48 -112
WIRE 144 -32 96 -32
WIRE 144 -16 144 -32
WIRE 144 96 16 96
WIRE 144 96 144 64
FLAG 16 112 0
SYMBOL voltage -144 -96 R0
SYMATTR InstName Vp
SYMATTR Value 250
SYMBOL voltage -64 -16 R0
SYMATTR InstName Vg1
SYMATTR Value 0
SYMBOL voltage 144 -32 R0
SYMATTR InstName Vg2
SYMATTR Value 0
SYMBOL Misc\\pentode 48 -32 R0
SYMATTR InstName U1
SYMATTR InstName EL34Pent