Si7li/ltspice-spice-circuits huggingface dataset:
* Z:\home\khalils\Downloads\files\data\raw_asc\574b9b96c546_ponte_di__Cowan.asc
* Generated by LTspice 26.0.1 for Windows.
D4 N001 N003 D
D3 N002 0 D
D2 0 N003 D
V1 N005 0 SINE(0 10 50) Rser=100
D1 N002 N001 D
R2 N001 N004 100
V2 N004 0 SINE(0 100m 10) Rser=0
K1 L1 L2 1
R1 N001 0 1k
L2 0 N005 1
L1 N003 N002 1
.model D D
.lib C:\users\khalils\AppData\Local\LTspice\lib\cmp\standard.dio
.tran 4
.backanno
.end

* LTspice schematic (.asc):
Version 4
SHEET 1 1024 680
WIRE 96 16 -144 16
WIRE 384 16 96 16
WIRE 544 16 384 16
WIRE 96 48 96 16
WIRE 384 48 384 16
WIRE -144 64 -144 16
WIRE 96 128 96 112
WIRE 208 128 96 128
WIRE 384 128 384 112
WIRE 384 128 288 128
WIRE 544 128 544 16
WIRE -144 192 -144 144
WIRE 208 224 128 224
WIRE 336 224 288 224
WIRE 96 240 96 128
WIRE 384 240 384 128
WIRE 384 256 384 240
WIRE 128 304 128 224
WIRE 208 304 128 304
WIRE 336 304 336 224
WIRE 336 304 288 304
WIRE -144 352 -144 272
WIRE 32 352 -144 352
WIRE 96 352 96 304
WIRE 96 352 32 352
WIRE 384 352 384 304
WIRE 384 352 96 352
WIRE 544 352 544 208
WIRE 544 352 384 352
WIRE 32 384 32 352
SYMBOL res -160 48 R0
SYMATTR InstName R2
SYMATTR Value 100
SYMBOL diode 368 48 R0
SYMATTR InstName D4
SYMBOL diode 112 112 R180
WINDOW 0 24 64 Left 2
WINDOW 3 24 0 Left 2
SYMATTR InstName D1
SYMBOL voltage -144 176 R0
WINDOW 123 0 0 Left 2
WINDOW 39 24 124 Left 2
SYMATTR SpiceLine Rser=0
SYMATTR InstName V2
SYMATTR Value SINE(0 100m 10)
SYMBOL ind2 304 112 R90
WINDOW 0 5 56 VBottom 2
WINDOW 3 -24 86 VTop 2
SYMATTR InstName L1
SYMATTR Value 1
SYMATTR Type ind
SYMBOL diode 400 304 R180
WINDOW 0 24 64 Left 2
WINDOW 3 24 0 Left 2
SYMATTR InstName D2
SYMBOL res 528 112 R0
SYMATTR InstName R1
SYMATTR Value 1k
SYMBOL ind2 304 240 M270
WINDOW 0 -23 44 VTop 2
WINDOW 3 5 78 VBottom 2
SYMATTR InstName L2
SYMATTR Value 1
SYMATTR Type ind
SYMBOL diode 80 240 R0
WINDOW 0 -28 -4 Left 2
WINDOW 3 -22 61 Left 2
SYMATTR InstName D3
SYMBOL voltage 192 304 R270
WINDOW 0 -35 6 VTop 2
WINDOW 3 -88 56 VBottom 2
WINDOW 123 0 0 Left 2
SYMATTR InstName V1
SYMATTR Value SINE(0 10 50)
SYMATTR SpiceLine Rser=100
FLAG 32 384 0
FLAG 336 304 0
TEXT 200 176 Left 2 !K1 L1 L2 1
TEXT -176 424 Left 2 !.tran 4
* Z:\home\khalils\Downloads\files\data\raw_asc\LT1170.asc
* Generated by LTspice 26.0.1 for Windows.
V1 IN 0 5
C1 N004 0 1
R1 N003 N004 1K
R2 N002 0 1.24K
R3 OUT N002 10.7K
D1 N001 OUT MBRS360
L1 IN N001 150 Rser=0.02 Rpar=5000
XU1 N003 N002 0 N001 IN LT1170 ;pnba Vc)FB)GND)SW)Vin
C2 OUT 0 500 Rser=0.05
Rload OUT 0 10
.model D D
.lib C:\users\khalils\AppData\Local\LTspice\lib\cmp\standard.dio
.tran 15m startup
* Library below included based on ModelFile attribute of instance XU1 (C:\users\khalils\AppData\Local\LTspice\lib\sym\PowerProducts\LT1170.asy)
.lib LT1170.sub
.backanno
.end

* LTspice schematic (.asc):
Version 4
SHEET 1 2808 1464
WIRE 1824 896 1616 896
WIRE 1888 896 1824 896
WIRE 2000 896 1968 896
WIRE 2048 896 2000 896
WIRE 2176 896 2112 896
WIRE 2304 896 2176 896
WIRE 2416 896 2304 896
WIRE 1616 912 1616 896
WIRE 2304 912 2304 896
WIRE 2416 912 2416 896
WIRE 1824 944 1824 896
WIRE 2176 960 2176 896
WIRE 1616 1008 1616 992
WIRE 2304 1008 2304 976
WIRE 2416 1008 2416 992
WIRE 2000 1024 2000 896
WIRE 2000 1024 1952 1024
WIRE 2176 1088 2176 1040
WIRE 2176 1088 1952 1088
WIRE 2176 1104 2176 1088
WIRE 1968 1152 1952 1152
WIRE 2064 1152 2048 1152
WIRE 2064 1168 2064 1152
WIRE 2176 1200 2176 1184
WIRE 1824 1248 1824 1232
WIRE 2064 1248 2064 1232
FLAG 1616 1008 0
FLAG 1824 1248 0
FLAG 2064 1248 0
FLAG 2416 1008 0
FLAG 2304 1008 0
FLAG 2176 1200 0
FLAG 2416 896 OUT
FLAG 1616 896 IN
SYMBOL VOLTAGE 1616 896 R0
SYMATTR InstName V1
SYMATTR Value 5
SYMBOL CAP 2048 1168 R0
SYMATTR InstName C1
SYMATTR Value 1
SYMBOL RES 1952 1168 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 0 56 VBottom 2
SYMATTR InstName R1
SYMATTR Value 1K
SYMBOL RES 2160 1088 R0
SYMATTR InstName R2
SYMATTR Value 1.24K
SYMBOL RES 2160 944 R0
SYMATTR InstName R3
SYMATTR Value 10.7K
SYMBOL schottky 2048 912 R270
WINDOW 0 32 32 VTop 2
WINDOW 3 0 32 VBottom 2
SYMATTR InstName D1
SYMATTR Value MBRS360
SYMBOL IND 1872 912 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 5 56 VBottom 2
SYMATTR InstName L1
SYMATTR Value 150
SYMATTR SpiceLine Rser=0.02 Rpar=5000
SYMBOL POWERPRODUCTS\\LT1170 1824 1088 R0
SYMATTR InstName U1
SYMBOL polcap 2288 912 R0
SYMATTR InstName C2
SYMATTR Value 500
SYMATTR SpiceLine Rser=0.05
SYMBOL RES 2400 896 R0
SYMATTR InstName Rload
SYMATTR Value 10
TEXT 2168 1248 Left 2 !.tran 15m startup
* Z:\home\khalils\Downloads\files\data\raw_asc\LT1118-5.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\LT1118-5.asy)
XU1 0 MP_01 N001 MP_02 N001 N002 LT1118-5 ;pnba GND))EN))IN)OUT
V1 N001 0 10
C1 N002 0 1
.tran 3m startup
.lib LT1118.lib
.backanno
.end

* LTspice schematic (.asc):
Version 4
SHEET 1 880 680
WIRE 80 112 -32 112
WIRE 96 112 80 112
WIRE 416 112 352 112
WIRE -32 128 -32 112
WIRE 416 128 416 112
WIRE 416 208 416 192
WIRE -32 224 -32 208
WIRE 80 224 80 112
WIRE 96 224 80 224
WIRE 224 288 224 272
SYMBOL cap 400 128 R0
SYMATTR InstName C1
SYMATTR Value 1
SYMBOL PowerProducts\\LT1118-5 224 176 R0
SYMATTR InstName U1
SYMBOL voltage -32 112 R0
SYMATTR InstName V1
SYMATTR Value 10
FLAG 224 288 0
FLAG -32 224 0
FLAG 416 208 0
TEXT 408 312 Left 2 !.tran 3m startup
* Z:\home\khalils\Downloads\files\data\raw_asc\LT6552.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\LT6552.asy)
R1 OUT N002 500
V2 -V 0 -5
V1 +V 0 5
R2 N002 0 500
XU1 0 0 N001 -V +V OUT +V N002 LT6552 ;pnba Ref)IN-)IN+)VEE)SHDN_L)OUT)VCC)FB
V3 N001 0 SINE(0 1 100K)
C1 OUT N002 .1p
.tran 100u
.lib LTC5.lib
.backanno
.end

* LTspice schematic (.asc):
Version 4
SHEET 1 880 848
WIRE 176 368 176 352
WIRE 224 368 176 368
WIRE 176 384 176 368
WIRE 224 384 224 368
WIRE 144 416 -144 416
WIRE -144 432 -144 416
WIRE 144 448 80 448
WIRE 336 464 288 464
WIRE 368 464 336 464
WIRE -368 480 -368 464
WIRE -272 480 -272 464
WIRE 80 480 80 448
WIRE 144 480 80 480
WIRE 80 496 80 480
WIRE 144 512 112 512
WIRE -144 528 -144 512
WIRE 176 560 176 544
WIRE -368 576 -368 560
WIRE -272 576 -272 560
WIRE 16 624 0 624
WIRE 112 624 112 512
WIRE 112 624 96 624
WIRE 208 624 112 624
WIRE 336 624 336 464
WIRE 336 624 288 624
WIRE 112 688 112 624
WIRE 144 688 112 688
WIRE 336 688 336 624
WIRE 336 688 208 688
SYMBOL voltage -144 416 R0
WINDOW 123 24 132 Left 2
WINDOW 39 0 0 Left 2
SYMATTR Value SINE(0 1 100K)
SYMATTR InstName V3
SYMBOL res 304 608 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R1
SYMATTR Value 500
SYMBOL voltage -368 464 R0
WINDOW 123 24 132 Left 2
WINDOW 39 0 0 Left 2
SYMATTR InstName V1
SYMATTR Value 5
SYMBOL LT6552 176 464 R0
SYMATTR InstName U1
SYMBOL cap 208 672 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName C1
SYMATTR Value .1p
SYMBOL res 112 608 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R2
SYMATTR Value 500
SYMBOL voltage -272 464 R0
SYMATTR InstName V2
SYMATTR Value -5
FLAG -368 576 0
FLAG -272 576 0
FLAG -144 528 0
FLAG 368 464 OUT
FLAG 0 624 0
FLAG -272 464 -V
FLAG 176 560 -V
FLAG -368 464 +V
FLAG 176 352 +V
FLAG 80 496 0
TEXT 368 576 Left 2 !.tran 100u
* Z:\home\khalils\Downloads\files\data\raw_asc\b0239e9d8055_quiz7.asc
* Generated by LTspice 26.0.1 for Windows.
R1 N001 out 50k
M1 out N002 0 0 NMOS l=l w=w
V2 N001 0 3.3
V1 N002 0 PULSE(0 3.3 1n 1n 1n 1u 2u)
.model NMOS NMOS
.model PMOS PMOS
.lib C:\users\khalils\AppData\Local\LTspice\lib\cmp\standard.mos
.inc library.mod
.tran 10u
.param w=0.2u+1u
.param l=0.35u
.step param s 0 3u 0.2u
.backanno
.end

* LTspice schematic (.asc):
Version 4
SHEET 1 1172 680
WIRE 928 32 736 32
WIRE 640 128 480 128
WIRE 736 144 736 112
WIRE 480 160 480 128
WIRE 736 160 736 144
WIRE 640 240 640 128
WIRE 688 240 640 240
SYMBOL voltage 480 144 R0
WINDOW 3 -113 135 Left 2
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR Value PULSE(0 3.3 1n 1n 1n 1u 2u)
SYMATTR InstName V1
SYMBOL voltage 928 16 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName V2
SYMATTR Value 3.3
SYMBOL res 720 16 R0
SYMATTR InstName R1
SYMATTR Value 50k
SYMBOL nmos4 688 160 R0
SYMATTR InstName M1
SYMATTR Value2 l=l w=w
FLAG 736 256 0
FLAG 736 208 0
FLAG 480 240 0
FLAG 928 112 0
FLAG 736 144 out
TEXT 496 -32 Left 2 !.inc library.mod
TEXT 360 80 Left 2 !.tran 10u
TEXT 496 0 Left 2 !.param w=0.2u+1u\n.param l=0.35u
TEXT 192 -32 Left 2 !.step param s 0 3u 0.2u
* Z:\home\khalils\Downloads\files\data\raw_asc\LTC3530.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\LTC3530.asy)
R4 N007 0 33.2k
C1 N003 0 2n
V1 IN 0 2.8
XU1 N007 N005 N001 N002 0 OUT IN N003 N006 N008 LTC3530 ;pnba Rt)Burst)SW1)SW2)GND)Vout)Vin)_SHDN/SS)FB)Vc
C3 OUT 0 22
R3 N006 0 200k
Rload OUT 0 6.6
C2 N006 N009 470p
C5 N004 N006 100p
R5 N005 0 100k
R6 OUT N004 4.75k
C4 N005 0 10n
R1 IN N003 1Meg
R2 OUT N006 340k
L1 N001 N002 4.7 Rser=26m
R7 N009 N008 15k
.tran 2m startup
.lib LTC3530.sub
.backanno
.end

* LTspice schematic (.asc):
Version 4.1
SHEET 1 880 836
WIRE 144 32 80 32
WIRE 272 32 224 32
WIRE 80 80 80 32
WIRE 272 80 272 32
WIRE -96 144 -288 144
WIRE 0 144 -96 144
WIRE 384 144 352 144
WIRE 496 144 384 144
WIRE 592 144 496 144
WIRE 688 144 592 144
WIRE -288 160 -288 144
WIRE 384 160 384 144
WIRE 592 160 592 144
WIRE 688 160 688 144
WIRE 496 192 496 144
WIRE -96 240 -96 224
WIRE -96 240 -112 240
WIRE 0 240 -96 240
WIRE -288 256 -288 240
WIRE 384 256 384 240
WIRE 592 256 592 224
WIRE 688 256 688 240
WIRE -128 336 -224 336
WIRE 0 336 -128 336
WIRE 384 336 384 320
WIRE 384 336 352 336
WIRE 496 336 496 272
WIRE 496 336 384 336
WIRE 608 336 496 336
WIRE -224 352 -224 336
WIRE -128 352 -128 336
WIRE 496 352 496 336
WIRE 608 352 608 336
WIRE 0 432 -64 432
WIRE 384 432 352 432
WIRE 496 432 496 416
WIRE 496 432 464 432
WIRE -224 448 -224 432
WIRE -128 448 -128 416
WIRE 608 448 608 432
WIRE -64 464 -64 432
WIRE 176 512 176 496
WIRE -64 560 -64 544
SYMBOL cap 368 256 R0
WINDOW 3 39 37 Left 2
WINDOW 39 22 66 Left 2
SYMATTR Value 100p
SYMATTR InstName C5
SYMBOL res 480 416 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R7
SYMATTR Value 15k
SYMBOL cap 576 160 R0
SYMATTR InstName C3
SYMATTR Value 22
SYMBOL res -80 448 R0
SYMATTR InstName R4
SYMATTR Value 33.2k
SYMBOL cap -144 352 R0
SYMATTR InstName C4
SYMATTR Value 10n
SYMBOL res 672 144 R0
SYMATTR InstName Rload
SYMATTR Value 6.6
SYMBOL ind 128 48 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 5 56 VBottom 2
SYMATTR InstName L1
SYMATTR Value 4.7
SYMATTR SpiceLine Rser=26m
SYMBOL res 480 176 R0
WINDOW 3 27 97 Left 2
SYMATTR Value 340k
SYMATTR InstName R2
SYMBOL LTC3530 176 288 R0
SYMATTR InstName U1
SYMBOL res -112 128 R0
SYMATTR InstName R1
SYMATTR Value 1Meg
SYMBOL res 592 336 R0
WINDOW 3 30 87 Left 2
SYMATTR Value 200k
SYMATTR InstName R3
SYMBOL cap 480 352 R0
WINDOW 3 40 38 Left 2
WINDOW 39 85 54 Top 2
SYMATTR Value 470p
SYMATTR InstName C2
SYMBOL cap -112 224 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName C1
SYMATTR Value 2n
SYMBOL res 368 144 R0
SYMATTR InstName R6
SYMATTR Value 4.75k
SYMBOL res -240 336 R0
SYMATTR InstName R5
SYMATTR Value 100k
SYMBOL voltage -288 144 R0
SYMATTR InstName V1
SYMATTR Value 2.8
FLAG -288 256 0
FLAG -176 240 0
FLAG 608 448 0
FLAG 592 256 0
FLAG 688 256 0
FLAG 688 144 OUT
FLAG -288 144 IN
FLAG -64 560 0
FLAG 176 512 0
FLAG -224 448 0
FLAG -128 448 0
TEXT 360 520 Left 2 !.tran 2m startup
* Z:\home\khalils\Downloads\files\data\raw_asc\53f168dd183d_Left_Shift.asc
* Generated by LTspice 26.0.1 for Windows.
* LSB
* MSB
V2 a2 0 5
V3 a1 0 0
V4 a0 0 5
V1 a3 0 5
.tran 10
.backanno
.end

* LTspice schematic (.asc):
Version 4
SHEET 1 880 680
WIRE 688 -80 592 -80
WIRE 688 0 592 0
WIRE 48 64 48 -16
WIRE 144 64 144 -16
WIRE 240 64 240 -16
WIRE 336 64 336 -16
WIRE 688 80 592 80
WIRE 688 160 624 160
WIRE 624 192 624 160
WIRE 48 240 48 144
WIRE 144 240 144 144
WIRE 240 240 240 144
WIRE 336 240 336 144
IOPIN 336 -16 In
IOPIN 240 -16 In
IOPIN 144 -16 In
IOPIN 48 -16 In
IOPIN 688 160 Out
IOPIN 688 80 Out
IOPIN 688 0 Out
IOPIN 688 -80 Out
IOPIN 592 80 In
IOPIN 592 0 In
IOPIN 592 -80 In
SYMBOL voltage 144 48 R0
SYMATTR InstName V2
SYMATTR Value 5
SYMBOL voltage 48 48 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName V1
SYMATTR Value 5
SYMBOL voltage 336 48 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName V4
SYMATTR Value 5
SYMBOL voltage 240 48 R0
SYMATTR InstName V3
SYMATTR Value 0
FLAG 48 240 0
FLAG 144 240 0
FLAG 240 240 0
FLAG 336 240 0
FLAG 336 -16 a0
FLAG 240 -16 a1
FLAG 144 -16 a2
FLAG 48 -16 a3
FLAG 688 160 out0
FLAG 688 80 out1
FLAG 688 0 out2
FLAG 688 -80 out3
FLAG 624 192 0
FLAG 592 80 a0
FLAG 592 0 a1
FLAG 592 -80 a2
TEXT 360 16 Left 5 ;LSB
TEXT -96 24 Left 5 ;MSB
TEXT 48 320 Left 2 !.tran 10
* Z:\home\khalils\Downloads\files\data\raw_asc\ADP150-2.6.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\ADP150-2.6.asy)
Rload OUT 0 26
XU1 IN 0 IN MP_01 OUT ADP150-x.x T=1.4Meg ;pnba Vin)GND)EN))Vout
V1 IN 0 5
C1 OUT 0 1
.tran 500u startup
.lib ADP150-x.x.sub
.backanno
.end

* LTspice schematic (.asc):
Version 4
SHEET 1 2808 1464
WIRE 1824 880 1696 880
WIRE 1984 880 1824 880
WIRE 1696 896 1696 880
WIRE 1984 896 1984 880
WIRE 1696 992 1696 976
WIRE 1824 1024 1824 880
WIRE 1856 1024 1824 1024
WIRE 2160 1024 2112 1024
WIRE 2256 1024 2160 1024
WIRE 2160 1040 2160 1024
WIRE 2256 1040 2256 1024
WIRE 2160 1136 2160 1104
WIRE 2256 1136 2256 1120
WIRE 1984 1168 1984 1152
SYMBOL res 2240 1024 R0
SYMATTR InstName Rload
SYMATTR Value 26
SYMBOL cap 2144 1040 R0
SYMATTR InstName C1
SYMATTR Value 1
SYMBOL PowerProducts\\ADP150-2.6 1984 1024 R0
SYMATTR InstName U1
SYMBOL VOLTAGE 1696 880 R0
SYMATTR InstName V1
SYMATTR Value 5
FLAG 2256 1024 OUT
FLAG 2256 1136 0
FLAG 1696 992 0
FLAG 1696 880 IN
FLAG 1984 1168 0
FLAG 2160 1136 0
TEXT 2144 1200 Left 2 !.tran 500u startup
* Z:\tmp\asc_dec_bjh7r6w2\158fcf527cdd_Crss_Coss_againstVds_dec0.asc
* Generated by LTspice 26.0.1 for Windows.
V1 N001 0 PULSE(0 50 0 50u)
VCref N002 0 0
.backanno
.end

* LTspice schematic (.asc):
Version 4
SHEET 1 1480 680
WIRE 416 -224 32 -224
WIRE 704 -224 416 -224
WIRE 704 -192 704 -224
WIRE 32 -160 32 -224
WIRE 32 -48 32 -80
WIRE 704 -48 704 -128
WIRE 704 80 704 32
SYMBOL voltage 32 -176 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName V1
SYMATTR Value PULSE(0 50 0 50u)
SYMBOL voltage 704 -64 R0
SYMATTR InstName Cref
SYMATTR Value 0
FLAG 32 -48 0
FLAG 704 80 0
* Z:\home\khalils\Downloads\files\data\raw_asc\28c1797d2f18_constant_current_src_led_driving_no_q2.asc
* Generated by LTspice 26.0.1 for Windows.
Q1 N002 N004 N005 0 BC846B
R1 N001 N003 2K
R2 N005 0 {R2_list}
R3 N004 N003 1K
D1 N001 N002 FMN1
V1 N001 0 5
D2 N007 0 D
D3 N006 N007 D
D4 N003 N006 D
.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
.dc V1 3.75 6.25 0.01
* Constant Current Source LED Driving using BJT Simulation | LT spice\nhttps://www.youtube.com/watch?v=dmpS4DbLk0w&list=WL&index=22&t=13s
.step param R1_list 1K 30K 5K
.step param R2_list 30 200 50
* The impedance of the diode:\n(V(n001)-V(n002))/I(D1)
.backanno
.end

* LTspice schematic (.asc):
Version 4
SHEET 1 880 680
WIRE 256 -144 -192 -144
WIRE 464 -144 256 -144
WIRE 464 -64 464 -144
WIRE 256 -48 256 -144
WIRE -192 -16 -192 -144
WIRE 256 128 256 16
WIRE 464 128 464 16
WIRE -192 176 -192 64
WIRE 16 176 -192 176
WIRE 192 176 96 176
WIRE -192 208 -192 176
WIRE 272 224 256 224
WIRE -192 304 -192 272
WIRE -192 320 -192 304
WIRE 272 384 272 224
WIRE -192 400 -192 368
WIRE 272 512 272 464
WIRE -192 528 -192 464
FLAG 272 512 0
FLAG -192 528 0
FLAG 464 128 0
SYMBOL npn 192 128 R0
SYMATTR InstName Q1
SYMATTR Value BC846B
SYMBOL res -208 -32 R0
SYMATTR InstName R1
SYMATTR Value 2K
SYMBOL res 256 368 R0
SYMATTR InstName R2
SYMATTR Value {R2_list}
SYMBOL res 112 160 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R3
SYMATTR Value 1K
SYMBOL diode 240 -48 R0
SYMATTR InstName D1
SYMATTR Value FMN1
SYMBOL voltage 464 -80 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName V1
SYMATTR Value 5
SYMBOL diode -208 400 R0
SYMATTR InstName D2
SYMBOL diode -208 304 R0
SYMATTR InstName D3
SYMBOL diode -208 208 R0
SYMATTR InstName D4
TEXT 552 -24 Left 2 !.dc V1 3.75 6.25 0.01
TEXT -272 -240 Left 2 ;Constant Current Source LED Driving using BJT Simulation | LT spice\nhttps://www.youtube.com/watch?v=dmpS4DbLk0w&list=WL&index=22&t=13s
TEXT -752 -24 Left 2 !.step param R1_list 1K 30K 5K
TEXT -720 120 Left 2 !.step param R2_list 30 200 50
TEXT -1136 80 Left 2 ;The impedance of the diode:\n(V(n001)-V(n002))/I(D1)
* Z:\home\khalils\Downloads\files\data\raw_asc\ADP5300-3.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\ADP5300-3.asy)
XU1 IN IN 0 N003 OUT N001 0 0 N002 0 ADP5300-1 OVO=1 OD=1 ;pnba EN)PVin)Sync/Mode)VID)FB)VoutOK)Pgnd)Agnd)SW)Stop
R1 OUT N001 1Meg
C1 OUT 0 10
V1 IN 0 5
R2 N003 0 19.6K
L1 N002 OUT 2.2 Rser=80m
Rload OUT 0 40
.tran .6m startup
.lib ADP5300-1.sub
.backanno
.end

* LTspice schematic (.asc):
Version 4
SHEET 1 880 680
WIRE 144 64 64 64
WIRE 160 64 144 64
WIRE 496 64 416 64
WIRE 608 64 576 64
WIRE 64 80 64 64
WIRE 144 144 144 64
WIRE 160 144 144 144
WIRE 448 144 416 144
WIRE 560 144 528 144
WIRE 608 144 608 64
WIRE 608 144 560 144
WIRE 688 144 608 144
WIRE 608 160 608 144
WIRE 688 160 688 144
WIRE 64 176 64 160
WIRE 160 224 144 224
WIRE 560 224 560 144
WIRE 560 224 416 224
WIRE 608 256 608 224
WIRE 688 256 688 240
WIRE 160 304 144 304
WIRE 448 304 416 304
WIRE 544 304 528 304
WIRE 240 384 240 368
WIRE 336 384 336 368
SYMBOL voltage 64 64 R0
SYMATTR InstName V1
SYMATTR Value 5
SYMBOL res 592 48 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R1
SYMATTR Value 1Meg
SYMBOL res 432 320 R270
WINDOW 3 0 56 VBottom 2
WINDOW 0 32 56 VTop 2
SYMATTR Value 19.6K
SYMATTR InstName R2
SYMBOL ADP5300-3 288 192 R0
SYMATTR InstName U1
SYMBOL ind 432 160 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 5 56 VBottom 2
SYMATTR InstName L1
SYMATTR Value 2.2
SYMATTR SpiceLine Rser=80m
SYMBOL cap 592 160 R0
SYMATTR InstName C1
SYMATTR Value 10
SYMBOL res 672 144 R0
SYMATTR Value 40
SYMATTR InstName Rload
FLAG 544 304 0
FLAG 608 256 0
FLAG 240 384 0
FLAG 64 176 0
FLAG 688 144 OUT
FLAG 688 256 0
FLAG 64 64 IN
FLAG 336 384 0
FLAG 144 304 0
FLAG 144 224 0
TEXT 440 384 Left 2 !.tran .6m startup
* Z:\home\khalils\Downloads\files\data\raw_asc\3f4fafb0c580_Half_Wave_Rectifier.asc
* Generated by LTspice 26.0.1 for Windows.
R1 N002 0 1k
D1 N001 N002 1N4148
V1 N001 0 SINE(0 1 1k)
.model D D
.lib C:\users\khalils\AppData\Local\LTspice\lib\cmp\standard.dio
.tran 10m
.backanno
.end

* LTspice schematic (.asc):
Version 4.1
SHEET 1 880 680
WIRE 224 64 80 64
WIRE 400 64 288 64
WIRE 400 144 400 64
WIRE 80 160 80 64
WIRE 80 320 80 240
WIRE 400 320 400 224
WIRE 400 320 80 320
WIRE 400 368 400 320
SYMBOL diode 224 80 R270
WINDOW 0 32 32 VTop 2
WINDOW 3 0 32 VBottom 2
SYMATTR InstName D1
SYMATTR Value 1N4148
SYMBOL res 384 128 R0
SYMATTR InstName R1
SYMATTR Value 1k
SYMBOL voltage 80 144 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName V1
SYMATTR Value SINE(0 1 1k)
FLAG 400 368 0
TEXT 40 392 Left 2 !.tran 10m
* Z:\home\khalils\Downloads\files\data\raw_asc\404e6d1bcb57_fig-02-01-33_a_.asc
* Generated by LTspice 26.0.1 for Windows.
* Library below included based on ModelFile attribute of instance XU2 (C:\users\khalils\AppData\Local\LTspice\lib\sym\OpAmps\ADA4091.asy)
R5 N001 VCC 2k
R1 N001 0 2k
R2 VOUT N001 19k
XU2 N002 N001 VCC 0 VOUT ADA4091 ;pnba In+)In-)V+)V-)OUT
VS1 VCC 0 5
R4 N002 VCC 2k
R3 N002 VIN 2k
V2 VIN 0 SINE(0 0.1 1k)
.tran 2m
.lib ADA4091.lib
.backanno
.end

* LTspice schematic (.asc):
Version 4
SHEET 1 880 680
WIRE -32 -16 -32 -32
WIRE 208 -16 208 -32
WIRE -32 16 -32 -16
WIRE 32 16 -32 16
WIRE 144 16 112 16
WIRE -32 48 -32 16
WIRE 32 112 0 112
WIRE 144 112 144 16
WIRE 144 112 112 112
WIRE 256 112 144 112
WIRE 368 112 336 112
WIRE 0 144 0 112
WIRE 208 144 208 -16
WIRE 144 160 144 112
WIRE 176 160 144 160
WIRE 368 176 368 112
WIRE 368 176 240 176
WIRE 400 176 368 176
WIRE -144 192 -192 192
WIRE -32 192 -32 128
WIRE -32 192 -64 192
WIRE 176 192 -32 192
WIRE -192 240 -192 192
WIRE 368 240 368 224
WIRE 368 288 368 240
WIRE 208 336 208 208
WIRE -192 384 -192 320
WIRE 368 384 368 368
IOPIN 400 176 Out
SYMBOL Misc\\battery 368 272 R0
WINDOW 0 17 6 Left 2
WINDOW 3 17 98 Left 2
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName VS1
SYMATTR Value 5
SYMBOL res 352 96 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R2
SYMATTR Value 19k
SYMBOL Opamps\\ADA4091 208 112 R0
SYMATTR InstName U2
SYMBOL res -48 176 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R3
SYMATTR Value 2k
SYMBOL res 128 96 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R1
SYMATTR Value 2k
SYMBOL res 128 0 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R5
SYMATTR Value 2k
SYMBOL voltage -192 224 R0
WINDOW 0 19 16 Left 2
WINDOW 3 13 98 Left 2
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName V2
SYMATTR Value SINE(0 0.1 1k)
SYMBOL res -16 144 R180
WINDOW 0 36 76 Left 2
WINDOW 3 36 40 Left 2
SYMATTR InstName R4
SYMATTR Value 2k
FLAG 208 336 0
FLAG 400 176 VOUT
FLAG -192 384 0
FLAG 0 144 0
FLAG 368 384 0
FLAG 368 240 VCC
FLAG 208 -16 VCC
FLAG -32 -16 VCC
FLAG -192 192 VIN
TEXT -192 -24 Left 2 !.tran 2m
* Z:\home\khalils\Downloads\files\data\raw_asc\4353015cc546_MP_Orden4_Desnormalizado.asc
* Generated by LTspice 26.0.1 for Windows.
R1 N005 N004 1000
C1 N006 N005 40.92n
L1 N006 0 70.4m
XU1 N001 N006 N001 opamp Aol=100K GBW=10Meg ;pnba invin)noninvin)out
R2 N002 N001 1000
C2 N003 N002 99.49n
L2 N003 0 29.14m
V1 N004 0 AC 1 0
.inc opamp.sub
.ac dec 1000 100 100000
.backanno
.end

* LTspice schematic (.asc):
Version 4
SHEET 1 880 680
WIRE 336 32 208 32
WIRE 208 80 208 32
WIRE 256 80 208 80
WIRE 336 96 336 32
WIRE 336 96 320 96
WIRE 352 96 336 96
WIRE 448 96 432 96
WIRE 544 96 512 96
WIRE 16 112 -48 112
WIRE 112 112 96 112
WIRE 208 112 176 112
WIRE 256 112 208 112
WIRE 544 112 544 96
WIRE -48 128 -48 112
WIRE 208 128 208 112
WIRE 544 208 544 192
WIRE -48 224 -48 208
WIRE 208 224 208 208
FLAG 208 224 0
FLAG 544 208 0
FLAG -48 224 0
SYMBOL res 112 96 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R1
SYMATTR Value 1000
SYMBOL cap 176 96 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName C1
SYMATTR Value 40.92n
SYMBOL ind 192 112 R0
SYMATTR InstName L1
SYMATTR Value 70.4m
SYMBOL Opamps\\opamp 288 32 R0
SYMATTR InstName U1
SYMBOL res 448 80 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R2
SYMATTR Value 1000
SYMBOL cap 512 80 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName C2
SYMATTR Value 99.49n
SYMBOL ind 528 96 R0
SYMATTR InstName L2
SYMATTR Value 29.14m
SYMBOL voltage -48 112 R0
WINDOW 123 24 124 Left 2
WINDOW 39 0 0 Left 0
SYMATTR Value2 AC 1 0
SYMATTR InstName V1
SYMATTR Value ""
TEXT 296 312 Left 2 !.inc opamp.sub
TEXT -80 336 Left 2 !.ac dec 1000 100 100000