Si7li/ltspice-spice-circuits huggingface dataset:
* Z:\home\khalils\Downloads\files\data\raw_asc\LT3062.asc
* Generated by LTspice 26.0.1 for Windows.
* Library below included based on ModelFile attribute of instance XU1 (C:\users\khalils\AppData\Local\LTspice\lib\sym\PowerProducts\LT3062.asy)
R1 OUT N001 118K
Rload OUT 0 9
V1 IN 0 2.3
C2 OUT 0 10 Rser=3m
R2 N001 0 59K
C1 N002 0 10n
XU1 N002 N001 OUT MP_01 IN MP_02 IN 0 LT3062 ;pnba BYP)ADJ)OUT))IN))_SHDN)GND
.tran .1 startup
.lib LT3062.sub
.backanno
.end

* LTspice schematic (.asc):
Version 4
SHEET 1 880 680
WIRE 96 112 -16 112
WIRE 112 112 96 112
WIRE 480 112 368 112
WIRE 608 112 480 112
WIRE 688 112 608 112
WIRE -16 128 -16 112
WIRE 480 128 480 112
WIRE 608 128 608 112
WIRE 688 128 688 112
WIRE -16 224 -16 208
WIRE 96 224 96 112
WIRE 112 224 96 224
WIRE 480 224 480 208
WIRE 480 224 368 224
WIRE 608 224 608 192
WIRE 688 224 688 208
WIRE 480 240 480 224
WIRE 112 336 80 336
WIRE 400 336 368 336
WIRE 480 336 480 320
WIRE 400 352 400 336
WIRE 400 432 400 416
SYMBOL res 464 224 R0
SYMATTR InstName R2
SYMATTR Value 59K
SYMBOL PowerProducts\\LT3062 240 224 R0
SYMATTR InstName U1
SYMBOL cap 384 352 R0
SYMATTR InstName C1
SYMATTR Value 10n
SYMBOL cap 592 128 R0
SYMATTR InstName C2
SYMATTR Value 10
SYMATTR SpiceLine Rser=3m
SYMBOL res 464 112 R0
SYMATTR InstName R1
SYMATTR Value 118K
SYMBOL voltage -16 112 R0
SYMATTR InstName V1
SYMATTR Value 2.3
SYMBOL res 672 112 R0
SYMATTR InstName Rload
SYMATTR Value 9
FLAG 80 336 0
FLAG -16 224 0
FLAG 480 336 0
FLAG 400 432 0
FLAG 608 224 0
FLAG 688 224 0
FLAG 688 112 OUT
FLAG -16 112 IN
TEXT 552 368 Left 2 !.tran .1 startup
* Z:\home\khalils\Downloads\files\data\raw_asc\0834349f129f_LTC1043_ltspice.asc
* Generated by LTspice 26.0.1 for Windows.
* Library below included based on ModelFile attribute of instance XU1 (C:\users\khalils\AppData\Local\LTspice\lib\sym\OpAmps\OP37.asy)
* Library below included based on ModelFile attribute of instance XU2 (C:\users\khalils\AppData\Local\LTspice\lib\sym\OpAmps\LTC1043.asy)
R1 N001 -W1 1k
V1 1+ 0 SINE(0 1 250k)
XU1 0 N001 V+ V- -W1 OP37 ;pnba In+)In-)V+)V-)OUT
XU2 1+ -W1 2+ 0 0 0 osc V+ 0 LTC1043 ;pnba S1A)S2A)Ca+)S3A)S4A)Ca-)Cosc)Vdd)Vss
V3 V+ 0 5
R2 1+ N001 1k
V4 V- 0 -5
.tran 0 150u 0u 1u
.lib ADI.lib
.lib LTC1043.sub
.backanno
.end

* LTspice schematic (.asc):
Version 4
SHEET 1 880 680
WIRE -368 -304 -400 -304
WIRE -176 -304 -288 -304
WIRE -704 -240 -704 -288
WIRE -256 -208 -256 -224
WIRE -176 -192 -176 -304
WIRE -176 -192 -224 -192
WIRE -128 -192 -176 -192
WIRE -864 -176 -896 -176
WIRE -832 -176 -864 -176
WIRE -480 -176 -576 -176
WIRE -400 -176 -400 -304
WIRE -400 -176 -480 -176
WIRE -288 -176 -400 -176
WIRE -176 -160 -224 -160
WIRE -256 -128 -256 -144
WIRE -1472 -112 -1472 -128
WIRE -832 -112 -880 -112
WIRE -560 -112 -576 -112
WIRE -176 -112 -176 -160
WIRE -1312 -96 -1312 -112
WIRE -512 -48 -576 -48
WIRE -480 -48 -512 -48
WIRE -1472 0 -1472 -32
WIRE -1632 16 -1632 -32
WIRE -1312 16 -1312 -16
WIRE -544 16 -576 16
WIRE -544 112 -544 16
WIRE -704 144 -704 80
IOPIN -1312 -112 In
IOPIN -480 -48 Out
IOPIN -1632 -112 In
IOPIN -1472 -128 In
IOPIN -896 -176 In
IOPIN -48 -192 In
IOPIN -256 -128 In
IOPIN -256 -224 In
IOPIN -704 -288 In
IOPIN -864 -176 In
IOPIN -512 -48 In
SYMBOL Opamps\\OP37 -256 -240 M0
SYMATTR InstName U1
SYMBOL voltage -1472 -128 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName V4
SYMATTR Value -5
SYMBOL res -272 -320 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R1
SYMATTR Value 1k
SYMBOL voltage -1632 -128 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName V3
SYMATTR Value 5
SYMBOL voltage -1312 -112 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName V1
SYMATTR Value SINE(0 1 250k)
SYMBOL Opamps\\LTC1043 -704 -80 R0
SYMATTR InstName U2
SYMBOL res -32 -208 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R2
SYMATTR Value 1k
FLAG -1312 16 0
FLAG -1312 -112 W1
FLAG -176 -112 0
FLAG -480 -48 out
FLAG -1472 0 0
FLAG -1632 16 0
FLAG -1632 -112 V+
FLAG -1472 -128 V-
FLAG -880 -112 0
FLAG -560 -112 0
FLAG -544 112 0
FLAG -896 -176 W1
FLAG -48 -192 W1
FLAG -256 -128 V-
FLAG -256 -224 V+
FLAG -704 -288 V+
FLAG -480 -176 -W1
FLAG -864 -176 1+
FLAG -512 -48 2+
FLAG -704 144 0
FLAG -832 16 osc
TEXT -1560 128 Left 2 !.tran 0 150u 0u 1u
* Z:\home\khalils\Downloads\files\data\raw_asc\235a903f0439_Butterworth_2nd.asc
* Generated by LTspice 26.0.1 for Windows.
R1 N005 N004 47k
R5 0 N002 10k
XU1 N005 N001 Vcc -Vcc N002 TL072 ;pnba In+)In-)V+)V-)OUT
R4 0 N001 220k
R2 N004 N003 4.7k
R3 N001 N002 2.2k
V1 Vcc 0 12
C1 N004 0 14n
C2 N005 0 0.6n
V3 N003 0 AC
V2 0 -Vcc 12
.ac oct 100 1 150k
.lib ..\..\01_models\TL072.lib
.backanno
.end

* LTspice schematic (.asc):
Version 4
SHEET 1 880 680
WIRE 688 0 688 -16
WIRE 224 16 48 16
WIRE 688 96 688 80
WIRE 768 96 688 96
WIRE 768 112 768 96
WIRE 688 128 688 96
WIRE 48 144 48 16
WIRE 96 144 48 144
WIRE 320 160 160 160
WIRE 528 160 320 160
WIRE -256 176 -320 176
WIRE -144 176 -176 176
WIRE -112 176 -144 176
WIRE 16 176 -32 176
WIRE 96 176 16 176
WIRE 320 192 320 160
WIRE -320 240 -320 176
WIRE 688 240 688 208
WIRE 528 256 528 160
WIRE -144 272 -144 176
WIRE 16 272 16 176
WIRE 224 320 224 16
WIRE 320 320 320 272
WIRE 320 320 224 320
WIRE 320 352 320 320
WIRE -320 464 -320 320
WIRE -144 464 -144 336
WIRE -144 464 -320 464
WIRE 16 464 16 336
WIRE 16 464 -144 464
WIRE 320 464 320 432
WIRE 320 464 16 464
WIRE 528 464 528 336
WIRE 528 464 320 464
WIRE 16 496 16 464
SYMBOL res 544 352 R180
WINDOW 0 36 76 Left 2
WINDOW 3 36 40 Left 2
SYMATTR InstName R5
SYMATTR Value 10k
SYMBOL res 336 448 R180
WINDOW 0 36 76 Left 2
WINDOW 3 36 40 Left 2
SYMATTR InstName R4
SYMATTR Value 220k
SYMBOL cap -160 272 R0
SYMATTR InstName C1
SYMATTR Value 14n
SYMBOL voltage 688 112 R0
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR InstName V2
SYMATTR Value 12
SYMBOL Opamps\\opamp2 128 96 R0
SYMATTR InstName U1
SYMATTR Value TL072
SYMBOL voltage -320 224 R0
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR InstName V3
SYMATTR Value AC
SYMBOL res 336 288 R180
WINDOW 0 36 76 Left 2
WINDOW 3 36 40 Left 2
SYMATTR InstName R3
SYMATTR Value 2.2k
SYMBOL voltage 688 -16 R0
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR InstName V1
SYMATTR Value 12
SYMBOL res -16 160 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R1
SYMATTR Value 47k
SYMBOL res -160 160 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R2
SYMATTR Value 4.7k
SYMBOL cap 0 272 R0
SYMATTR InstName C2
SYMATTR Value 0.6n
FLAG 16 496 0
FLAG 768 112 0
FLAG 688 -16 Vcc
FLAG 688 240 -Vcc
FLAG 128 128 Vcc
FLAG 128 192 -Vcc
TEXT -352 520 Left 2 !.ac oct 100 1 150k
TEXT -320 -72 Left 2 !.lib ..\\..\\01_models\\TL072.lib
* Z:\home\khalils\Downloads\files\data\raw_asc\LTC6655-4.096.asc
* Generated by LTspice 26.0.1 for Windows.
* Turn on and off 5mA of sink current\nand then on and off 5mA of source current
* Library below included based on ModelFile attribute of instance XU1 (C:\users\khalils\AppData\Local\LTspice\lib\sym\References\LTC6655-4.096.asy)
C1 OUT 0 3.3
XU1 IN IN 0 OUT OUT LTC6655-4.096 ;pnba _SHDN)IN)GND)OUT_S)OUT_F
V1 IN 0 4.6
S2 OUT IN N001 0 5mA
S1 0 OUT N002 0 5mA
V2 N002 0 PULSE(0 1 600u 10n 10n 200u 10m)
V3 N001 0 PULSE(0 1 100u 10n 10n 200u 10m)
.tran 1m
.model 5mA SW(Ron=10 Roff=1G Vt=.5 Vh=-.2 Ilimit=5m level=2)
.lib LTC6655-4.096.sub
.backanno
.end

* LTspice schematic (.asc):
Version 4
SHEET 1 4212 1120
WIRE 2256 256 1696 256
WIRE 2256 272 2256 256
WIRE 2560 288 2304 288
WIRE 2672 288 2640 288
WIRE 2320 336 2304 336
WIRE 1776 352 1744 352
WIRE 2096 352 2064 352
WIRE 1696 384 1696 256
WIRE 1696 384 1600 384
WIRE 1744 384 1744 352
WIRE 1744 384 1696 384
WIRE 2096 384 2096 352
WIRE 2144 384 2096 384
WIRE 2256 384 2256 352
WIRE 2256 384 2144 384
WIRE 2352 384 2256 384
WIRE 1600 400 1600 384
WIRE 2144 400 2144 384
WIRE 1744 416 1744 384
WIRE 1776 416 1744 416
WIRE 2096 416 2096 384
WIRE 2096 416 2064 416
WIRE 2256 416 2256 384
WIRE 2560 432 2304 432
WIRE 2672 432 2640 432
WIRE 1920 480 1920 448
WIRE 2144 480 2144 464
WIRE 2320 480 2304 480
WIRE 1600 496 1600 480
WIRE 2256 512 2256 496
SYMBOL sw 2256 368 R180
WINDOW 0 -11 104 Right 2
WINDOW 3 -10 11 Right 2
SYMATTR InstName S2
SYMATTR Value 5mA
SYMBOL LTC6655-4.096 1920 384 R0
SYMATTR InstName U1
SYMBOL sw 2256 512 R180
WINDOW 0 -7 103 Right 2
WINDOW 3 -10 16 Right 2
SYMATTR InstName S1
SYMATTR Value 5mA
SYMBOL voltage 2544 288 M90
WINDOW 123 74 56 VTop 2
WINDOW 39 53 56 VTop 2
WINDOW 3 32 56 VTop 2
WINDOW 0 -32 56 VBottom 2
SYMATTR Value PULSE(0 1 100u 10n 10n 200u 10m)
SYMATTR InstName V3
SYMBOL cap 2128 400 R0
SYMATTR InstName C1
SYMATTR Value 3.3
SYMBOL voltage 1600 384 R0
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR InstName V1
SYMATTR Value 4.6
SYMBOL voltage 2544 432 M90
WINDOW 123 74 56 VTop 2
WINDOW 39 53 56 VTop 2
WINDOW 0 -32 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName V2
SYMATTR Value PULSE(0 1 600u 10n 10n 200u 10m)
FLAG 1920 480 0
FLAG 2352 384 OUT
FLAG 1600 384 IN
FLAG 1600 496 0
FLAG 2144 480 0
FLAG 2256 512 0
FLAG 2320 480 0
FLAG 2672 432 0
FLAG 2320 336 0
FLAG 2672 288 0
TEXT 1960 544 Left 2 !.tran 1m\n.model 5mA SW(Ron=10 Roff=1G Vt=.5 Vh=-.2 Ilimit=5m level=2)
TEXT 1984 240 Bottom 2 ;Turn on and off 5mA of sink current\nand then on and off 5mA of source current
* Z:\home\khalils\Downloads\files\data\raw_asc\145b6d545836_Current_Mirror.asc
* Generated by LTspice 26.0.1 for Windows.
Q1 base base e1 0 BC857B
Q2 out N001 e2 0 BC857B
R1 base 0 75k
R2 out 0 100k
V1 v1 0 10
R3 v1 e1 1m
R4 v2 e2 1m
V2 v2 0 PWL(0 10 1m 10 1.1m 10.01 2m 10.01 2.1m 9.99 3m 9.99 3.1m 10)
R5 N001 base 10k
D1 base v1 1N4148
.model D D
.lib C:\users\khalils\AppData\Local\LTspice\lib\cmp\standard.dio
.model NPN NPN
.model PNP PNP
.lib C:\users\khalils\AppData\Local\LTspice\lib\cmp\standard.bjt
.tran 4m
* From https://hardware.buspirate.com/#programmable-power-supply-unit\nR1 R2 imbalance makes the circuit more sensitive to a higher V2.\nR5 decouples both transistors.\nD1 protects Q1 from reverse BE voltage.
.backanno
.end

* LTspice schematic (.asc):
Version 4
SHEET 1 1416 680
WIRE -192 -32 -208 -32
WIRE 16 -32 -192 -32
WIRE 160 -32 16 -32
WIRE 592 -32 384 -32
WIRE 608 -32 592 -32
WIRE 16 -16 16 -32
WIRE 384 -16 384 -32
WIRE 160 64 160 -32
WIRE 16 112 16 64
WIRE 384 112 384 64
WIRE 16 160 16 112
WIRE 384 160 384 112
WIRE -208 192 -208 -32
WIRE 608 192 608 -32
WIRE 112 208 80 208
WIRE 160 208 160 128
WIRE 160 208 112 208
WIRE 208 208 160 208
WIRE 320 208 288 208
WIRE 16 272 16 256
WIRE 160 272 160 208
WIRE 160 272 16 272
WIRE 384 272 384 256
WIRE 432 272 384 272
WIRE -208 288 -208 272
WIRE 16 288 16 272
WIRE 384 288 384 272
WIRE 608 288 608 272
WIRE 16 400 16 368
WIRE 192 400 16 400
WIRE 384 400 384 368
WIRE 384 400 192 400
WIRE 192 416 192 400
FLAG 192 416 0
FLAG 112 208 base
FLAG -208 288 0
FLAG -192 -32 v1
FLAG 432 272 out
FLAG 608 288 0
FLAG 592 -32 v2
FLAG 16 112 e1
FLAG 384 112 e2
SYMBOL pnp 80 256 R180
SYMATTR InstName Q1
SYMATTR Value BC857B
SYMBOL pnp 320 256 M180
SYMATTR InstName Q2
SYMATTR Value BC857B
SYMBOL res 0 272 R0
SYMATTR InstName R1
SYMATTR Value 75k
SYMBOL res 368 272 R0
SYMATTR InstName R2
SYMATTR Value 100k
SYMBOL voltage -208 176 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName V1
SYMATTR Value 10
SYMBOL res 0 -32 R0
SYMATTR InstName R3
SYMATTR Value 1m
SYMBOL res 368 -32 R0
SYMATTR InstName R4
SYMATTR Value 1m
SYMBOL voltage 608 176 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName V2
SYMATTR Value PWL(0 10 1m 10 1.1m 10.01 2m 10.01 2.1m 9.99 3m 9.99 3.1m 10)
SYMBOL res 304 192 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R5
SYMATTR Value 10k
SYMBOL diode 176 128 R180
WINDOW 0 24 64 Left 2
WINDOW 3 24 0 Left 2
SYMATTR InstName D1
SYMATTR Value 1N4148
TEXT -242 440 Left 2 !.tran 4m
TEXT -176 -176 Left 2 ;From https://hardware.buspirate.com/#programmable-power-supply-unit\nR1 R2 imbalance makes the circuit more sensitive to a higher V2.\nR5 decouples both transistors.\nD1 protects Q1 from reverse BE voltage.
* Z:\home\khalils\Downloads\files\data\raw_asc\ADuM4221-2C.asc
* Generated by LTspice 26.0.1 for Windows.
* GND1 is modeled as common GND
* Library below included based on ModelFile attribute of instance XU2 (C:\users\khalils\AppData\Local\LTspice\lib\sym\PowerProducts\ADuM4221-2C.asy)
V4 N005 0 0
XU2 VIA VIB N003 0 N005 0 N006 N004 0 N001 N002 ADuM4221-2C ;pnba VIA)VIB)VDD1)GND1)DISABLE)GNDB)VOB)VDDB)GNDA)VOA)VDDA
V1 VIA 0 PULSE(0 5 0 2n 2n 5u 10u)
R2 Gate_A N001 5.11
V6 N004 0 15
R3 Gate_B N006 5.11
V3 N003 0 5
V5 N002 0 15
V2 VIB 0 PULSE(5 0 0 2n 2n 5u 10u)
C5 Gate_B 0 2.2n
C4 Gate_A 0 2.2n
.tran 50u
.lib ADuM4221-2C.sub
.backanno
.end

* LTspice schematic (.asc):
Version 4.1
SHEET 1 3080 680
WIRE -1808 -448 -2288 -448
WIRE -1728 -448 -1808 -448
WIRE -1120 -448 -1424 -448
WIRE -992 -448 -1040 -448
WIRE -864 -448 -992 -448
WIRE -816 -448 -864 -448
WIRE -2288 -416 -2288 -448
WIRE -992 -416 -992 -448
WIRE -1808 -384 -2192 -384
WIRE -1728 -384 -1808 -384
WIRE -1232 -384 -1424 -384
WIRE -1232 -368 -1232 -384
WIRE -2192 -352 -2192 -384
WIRE -992 -336 -992 -352
WIRE -1728 -320 -2064 -320
WIRE -1392 -320 -1424 -320
WIRE -1728 -240 -1760 -240
WIRE -1232 -240 -1424 -240
WIRE -2064 -224 -2064 -320
WIRE -1232 -224 -1232 -240
WIRE -1728 -176 -1984 -176
WIRE -1392 -176 -1424 -176
WIRE -1984 -128 -1984 -176
WIRE -1120 -112 -1424 -112
WIRE -992 -112 -1040 -112
WIRE -864 -112 -992 -112
WIRE -816 -112 -864 -112
WIRE -992 -80 -992 -112
WIRE -2288 16 -2288 -336
WIRE -2192 16 -2192 -272
WIRE -2064 16 -2064 -144
WIRE -1984 16 -1984 -48
WIRE -992 16 -992 -16
SYMBOL ADuM4221-2C -1568 -352 R0
SYMATTR InstName U2
SYMBOL voltage -2288 -432 R0
WINDOW 0 26 98 Left 2
WINDOW 3 33 16 Left 2
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName V1
SYMATTR Value PULSE(0 5 0 2n 2n 5u 10u)
SYMBOL voltage -1984 -144 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName V4
SYMATTR Value 0
SYMBOL voltage -1232 -384 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
WINDOW 0 43 29 Left 2
WINDOW 3 46 61 Left 2
SYMATTR InstName V5
SYMATTR Value 15
SYMBOL res -1024 -464 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R2
SYMATTR Value 5.11
SYMBOL res -1024 -128 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R3
SYMATTR Value 5.11
SYMBOL voltage -2192 -368 R0
WINDOW 0 26 98 Left 2
WINDOW 3 33 16 Left 2
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName V2
SYMATTR Value PULSE(5 0 0 2n 2n 5u 10u)
SYMBOL cap -1008 -416 R0
SYMATTR InstName C4
SYMATTR Value 2.2n
SYMBOL voltage -1232 -240 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
WINDOW 0 42 34 Left 2
WINDOW 3 45 64 Left 2
SYMATTR InstName V6
SYMATTR Value 15
SYMBOL voltage -2064 -240 R0
SYMATTR InstName V3
SYMATTR Value 5
SYMBOL cap -1008 -80 R0
SYMATTR InstName C5
SYMATTR Value 2.2n
FLAG -1984 16 0
FLAG -1392 -176 0
FLAG -1232 -144 0
FLAG -864 -112 Gate_B
FLAG -864 -448 Gate_A
FLAG -992 16 0
FLAG -2288 16 0
FLAG -2064 16 0
FLAG -992 -336 0
FLAG -1808 -448 VIA
FLAG -1392 -320 0
FLAG -1760 -240 0
FLAG -1232 -288 0
FLAG -2192 16 0
FLAG -1808 -384 VIB
TEXT -1728 -8 Left 2 !.tran 50u
TEXT -1728 -32 Left 1 ;GND1 is modeled as common GND
* Z:\home\khalils\Downloads\files\data\raw_asc\112b125786ee_Controlled_Cap_non_phys.asc
* Generated by LTspice 26.0.1 for Windows.
* Non Charge-preserving (non physical) Voltage Controlled Capacitors
* C=Cref*V(ctrl)
* C=Lref*V(ctrl)
* (usable e.g. for simulation of a depot of shares. C=price/share charge=$$)
Cref c1 P001 1
Lref x1 0 1 Rser=0
Bc1 c1 0 I=V(ctrl)*I(Vs)-I(Vs)
Vctrl ctrl 0 PULSE(1 2 1 10n 10n)
I2 0 c2 PULSE(0 1 10n 10n 10n 999)
Bc2 c2 0 I=V(x1)*V(ctrl)
G1 0 x1 c2 0 1
Rdummy c2 0 1G
Vs P001 0 0
I1 0 c1 PULSE(0 1 10n 10n 10n 999)
.tran 2
.backanno
.end

* LTspice schematic (.asc):
Version 4
SHEET 1 880 680
WIRE -32 -176 -128 -176
WIRE 432 -176 -32 -176
WIRE 560 -176 432 -176
WIRE -32 -144 -32 -176
WIRE 432 -96 432 -176
WIRE -32 -32 -32 -64
WIRE -368 0 -432 0
WIRE -432 32 -432 0
WIRE -160 96 -256 96
WIRE 96 96 -160 96
WIRE 432 96 96 96
WIRE 560 96 432 96
WIRE -32 144 -112 144
WIRE -256 176 -256 96
WIRE -112 176 -112 144
WIRE -32 176 -32 144
WIRE 96 176 96 96
WIRE 432 176 432 96
WIRE -160 192 -160 96
RECTANGLE Normal 208 0 -208 -192
RECTANGLE Normal 224 320 -288 48
SYMBOL cap -144 -176 R0
WINDOW 3 23 53 Left 0
WINDOW 0 35 20 Left 0
SYMATTR Value 1
SYMATTR InstName Cref
SYMBOL res -272 160 R0
WINDOW 0 -8 131 Left 0
SYMATTR InstName Rdummy
SYMATTR Value 1G
SYMBOL current 432 256 R180
WINDOW 0 24 88 Left 0
WINDOW 3 -141 -37 Left 0
SYMATTR InstName I2
SYMATTR Value PULSE(0 1 10n 10n 10n 999)
SYMBOL bi -32 -144 R0
WINDOW 3 13 86 Left 0
SYMATTR Value I=V(ctrl)*I(Vs)-I(Vs)
SYMATTR InstName Bc1
SYMBOL bi 96 176 R0
WINDOW 3 -58 125 Left 0
SYMATTR InstName Bc2
SYMATTR Value I=V(x1)*V(ctrl)
SYMBOL current 432 -16 R180
WINDOW 0 24 88 Left 0
WINDOW 3 -135 -37 Left 0
SYMATTR InstName I1
SYMATTR Value PULSE(0 1 10n 10n 10n 999)
SYMBOL voltage -128 -128 R0
WINDOW 0 -52 17 Left 0
WINDOW 3 -53 52 Left 0
SYMATTR InstName Vs
SYMATTR Value 0
SYMBOL voltage -432 16 R0
WINDOW 0 29 36 Left 0
WINDOW 3 -99 135 Left 0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName Vctrl
SYMATTR Value PULSE(1 2 1 10n 10n)
SYMBOL g -112 160 R0
SYMATTR InstName G1
SYMATTR Value 1
SYMBOL ind -48 160 R0
WINDOW 39 39 95 Left 0
WINDOW 3 41 66 Left 0
SYMATTR SpiceLine Rser=0
SYMATTR InstName Lref
SYMATTR Value 1
FLAG -112 256 0
FLAG -32 256 0
FLAG 96 256 0
FLAG -160 240 0
FLAG -32 144 x1
FLAG 560 96 c2
FLAG -432 112 0
FLAG -368 0 ctrl
FLAG 432 256 0
FLAG -256 256 0
FLAG -32 -32 0
FLAG -128 -32 0
FLAG 560 -176 c1
FLAG 432 -16 0
TEXT -412 -264 Left 0 !.tran 2
TEXT -248 -272 Left 0 ;Non Charge-preserving (non physical) Voltage Controlled Capacitors
TEXT 32 -112 Left 0 ;C=Cref*V(ctrl)
TEXT -96 72 Left 0 ;C=Lref*V(ctrl)
TEXT -256 -232 Left 0 ;(usable e.g. for simulation of a depot of shares. C=price/share charge=$$)
* Z:\home\khalils\Downloads\files\data\raw_asc\LT1910.asc
* Generated by LTspice 26.0.1 for Windows.
* Library below included based on ModelFile attribute of instance XU1 (C:\users\khalils\AppData\Local\LTspice\lib\sym\PowerProducts\LT1910.asy)
XU1 0 N006 N002 N004 N007 N005 MP_01 N003 LT1910 ;pnba GND)Timer)_Fault)IN)Gate)Sense))V+
V3 N001 0 5
R2 N002 N001 10K
R1 N003 N005 10m
MQ1 N005 N007 N008 N008 FDS6612A
V2 N003 0 24
C2 N008 0 20
V1 N004 0 PULSE(0 5 0 1u 1u .5 1)
R3 N008 0 5K
C1 N006 0 .01
.model NMOS NMOS
.model PMOS PMOS
.lib C:\users\khalils\AppData\Local\LTspice\lib\cmp\standard.mos
.tran 3 startup
.lib LT1910.sub
.backanno
.end

* LTspice schematic (.asc):
Version 4
SHEET 1 2336 1256
WIRE 1008 -80 688 -80
WIRE 1136 -80 1088 -80
WIRE 1488 -80 1392 -80
WIRE 1648 -80 1488 -80
WIRE 688 -64 688 -80
WIRE 1648 -64 1648 -80
WIRE 1136 0 768 0
WIRE 1488 0 1392 0
WIRE 768 16 768 0
WIRE 688 32 688 16
WIRE 1648 32 1648 16
WIRE 1136 80 1072 80
WIRE 1440 80 1392 80
WIRE 1072 96 1072 80
WIRE 1600 96 1488 96
WIRE 768 112 768 96
WIRE 1488 112 1488 96
WIRE 1600 112 1600 96
WIRE 1264 144 1264 128
WIRE 1072 176 1072 160
WIRE 1488 208 1488 176
WIRE 1600 208 1600 192
SYMBOL res 1472 -96 R0
SYMATTR InstName R1
SYMATTR Value 10m
SYMBOL cap 1472 112 R0
SYMATTR InstName C2
SYMATTR Value 20
SYMBOL res 1584 96 R0
SYMATTR InstName R3
SYMATTR Value 5K
SYMBOL PowerProducts\\LT1910 1264 0 R0
SYMATTR InstName U1
SYMBOL voltage 1648 -80 R0
SYMATTR InstName V2
SYMATTR Value 24
SYMBOL res 1104 -96 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R2
SYMATTR Value 10K
SYMBOL voltage 768 0 R0
WINDOW 123 24 138 Left 2
WINDOW 39 24 117 Left 2
SYMATTR InstName V1
SYMATTR Value PULSE(0 5 0 1u 1u .5 1)
SYMBOL voltage 688 -80 R0
SYMATTR InstName V3
SYMATTR Value 5
SYMBOL nmos 1440 0 R0
SYMATTR InstName Q1
SYMATTR Value FDS6612A
SYMBOL cap 1056 96 R0
SYMATTR InstName C1
SYMATTR Value .01
FLAG 1488 208 0
FLAG 768 112 0
FLAG 1648 32 0
FLAG 688 32 0
FLAG 1072 176 0
FLAG 1264 144 0
FLAG 1600 208 0
TEXT 1232 192 Left 2 !.tran 3 startup
* Z:\home\khalils\Downloads\files\data\raw_asc\368823f809b4_fast-shaper-v1.asc
* Generated by LTspice 26.0.1 for Windows.
* Library below included based on ModelFile attribute of instance XU1 (C:\users\khalils\AppData\Local\LTspice\lib\sym\OpAmps\UniversalOpAmp1.asy)
R1 N001 N004 1.5k
R2 N002 N001 75k
V1 N003 0 AC 1
V3 0 N006 5
C2 N004 N003 10p
C1 N002 N001 200fp
XU1 N001 0 N005 N006 N002 level1 Avol=1Meg GBW=100Meg Vos=0 En=0 Enk=0 In=0 Ink=0 Rin=500Meg ;pnba In+)In-)V+)V-)OUT
V2 N005 0 5
.ac dec 1000 1e6 5e9
.lib UniversalOpAmp1.lib
.backanno
.end

* LTspice schematic (.asc):
Version 4
SHEET 1 880 680
WIRE 384 -208 272 -208
WIRE 592 -208 464 -208
WIRE 272 -112 272 -208
WIRE 384 -112 272 -112
WIRE 592 -112 592 -208
WIRE 592 -112 448 -112
WIRE 480 -64 416 -64
WIRE 32 -32 16 -32
WIRE 112 -32 96 -32
WIRE 272 -32 272 -112
WIRE 272 -32 192 -32
WIRE 416 -32 416 -64
WIRE 480 -32 480 -64
WIRE 16 48 16 -32
WIRE 336 48 256 48
WIRE 336 80 336 48
WIRE 416 96 416 48
WIRE 256 112 256 48
WIRE 384 112 256 112
WIRE 592 128 592 -112
WIRE 592 128 448 128
WIRE 672 128 592 128
WIRE 192 144 192 -32
WIRE 384 144 192 144
WIRE 16 192 16 128
WIRE 416 256 416 160
WIRE 416 384 416 336
SYMBOL res 480 -224 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R2
SYMATTR Value 75k
SYMBOL voltage 416 64 R180
WINDOW 0 24 96 Left 2
WINDOW 3 24 16 Left 2
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName V2
SYMATTR Value 5
SYMBOL cap 96 -48 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName C2
SYMATTR Value 10p
SYMBOL OpAmps\\UniversalOpAmp1 416 128 R0
SYMATTR InstName U1
SYMATTR Value2 Avol=1Meg GBW=100Meg Vos=0
SYMBOL voltage 416 352 R180
WINDOW 0 24 96 Left 2
WINDOW 3 24 16 Left 2
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName V3
SYMATTR Value 5
SYMBOL cap 448 -128 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName C1
SYMATTR Value 200fp
SYMBOL voltage 16 32 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName V1
SYMATTR Value AC 1
SYMBOL res 208 -48 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R1
SYMATTR Value 1.5k
FLAG 416 384 0
FLAG 480 -32 0
FLAG 336 80 0
FLAG 16 192 0
TEXT -16 408 Left 2 !.ac dec 1000 1e6 5e9
* Z:\home\khalils\Downloads\files\data\raw_asc\MAX22700D.asc
* Generated by LTspice 26.0.1 for Windows.
XU1 VDDA IN+ IN- 0 VDDB OUT 0 0 MAX22700D ;pnba VDDA)IN+)IN-)GNDA)VDDB)OUT)GNDB)VSSB
V1 VDDA 0 5
V2 IN+ 0 PULSE(0 5 0 2n 2n 6u 12u)
V3 IN- 0 PULSE(0 5 0 2n 2n 3u 5u)
C1 OUT 0 200p
V4 VDDB 0 20
.tran 50u
* Library below included based on ModelFile attribute of instance XU1 (C:\users\khalils\AppData\Local\LTspice\lib\sym\PowerProducts\MAX22700D.asy)
.lib MAX22700D.sub
.backanno
.end

* LTspice schematic (.asc):
Version 4
SHEET 1 2212 708
WIRE 16 64 -592 64
WIRE 64 64 16 64
WIRE 448 64 384 64
WIRE 640 64 448 64
WIRE -592 112 -592 64
WIRE 640 128 640 64
WIRE 16 144 -464 144
WIRE 64 144 16 144
WIRE 448 144 384 144
WIRE 512 144 448 144
WIRE 512 160 512 144
WIRE -464 176 -464 144
WIRE 16 224 -304 224
WIRE 64 224 16 224
WIRE 512 224 512 208
WIRE 512 224 384 224
WIRE -592 272 -592 192
WIRE -304 272 -304 224
WIRE 640 272 640 208
WIRE -464 288 -464 256
WIRE 64 304 16 304
WIRE 512 304 512 224
WIRE 512 304 384 304
WIRE -304 384 -304 352
WIRE 16 384 16 304
WIRE 512 384 512 304
FLAG 16 384 0
FLAG -304 384 0
FLAG -464 288 0
FLAG 16 144 IN+
FLAG 16 224 IN-
FLAG 448 144 OUT
FLAG 16 64 VDDA
FLAG 448 64 VDDB
FLAG 512 384 0
FLAG -592 272 0
FLAG 640 272 0
SYMBOL MAX22700D 224 144 R0
SYMATTR InstName U1
SYMBOL voltage -592 96 R0
WINDOW 0 21 107 Left 2
WINDOW 3 22 -9 Left 2
SYMATTR InstName V1
SYMATTR Value 5
SYMBOL voltage -464 160 R0
WINDOW 3 32 1 Left 2
WINDOW 0 28 101 Left 2
SYMATTR Value PULSE(0 5 0 2n 2n 6u 12u)
SYMATTR InstName V2
SYMBOL voltage -304 256 R0
WINDOW 3 22 -12 Left 2
WINDOW 0 25 96 Left 2
SYMATTR Value PULSE(0 5 0 2n 2n 3u 5u)
SYMATTR InstName V3
SYMBOL cap 496 160 R0
SYMATTR InstName C1
SYMATTR Value 200p
SYMBOL voltage 640 112 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName V4
SYMATTR Value 20
TEXT 280 408 Left 2 !.tran 50u