Si7li/ltspice-spice-circuits huggingface dataset:
* Z:\home\khalils\Downloads\files\data\raw_asc\AD5682R.asc
* Generated by LTspice 26.0.1 for Windows.
* .dc I1 0 40m 1m
* .ac oct 100 1u 1G
* Gain parameter can be 1 or 2
* Library below included based on ModelFile attribute of instance XU2 (C:\users\khalils\AppData\Local\LTspice\lib\sym\DAC\AD5682R.asy)
CLOAD NC_01 0 10n
XU2 vDAC Vdd 0 vOUT AD5682R Gain=2 ;pnba Vdac)Vdd)GND)Vout
V1 Vdd 0 5
Vdac1 NC_02 0 1.25
Vdac vDAC 0 PWL(0 0.625 10u 0.625 +1u 1.875)
I1 0 0 1m AC 1
.tran 200u
.lib AD5682R.sub
.backanno
.end

* LTspice schematic (.asc):
Version 4
SHEET 1 952 680
WIRE -240 -208 -240 -240
WIRE -240 -80 -240 -128
WIRE -240 -32 -240 -80
WIRE -800 112 -1008 112
WIRE -528 112 -800 112
WIRE -368 112 -528 112
WIRE 192 112 0 112
WIRE 464 112 192 112
WIRE -800 144 -800 112
WIRE -1008 256 -1008 224
WIRE -800 256 -800 224
WIRE 272 256 272 224
WIRE 464 256 464 240
WIRE 464 256 272 256
WIRE 272 272 272 256
WIRE -240 288 -240 256
SYMBOL voltage -800 128 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName Vdac
SYMATTR Value PWL(0 0.625 10u 0.625 +1u 1.875)
SYMBOL current 464 160 R0
WINDOW 123 24 108 Left 2
WINDOW 39 0 0 Left 0
SYMATTR Value2 AC 1
SYMATTR InstName I1
SYMATTR Value 1m
SYMBOL voltage -1008 128 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName Vdac1
SYMATTR Value 1.25
SYMBOL cap 256 160 R0
SYMATTR InstName CLOAD
SYMATTR Value 10n
SYMBOL voltage -240 -112 M180
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 V1
SYMATTR Value 5
SYMBOL AD5682R -208 112 R0
SYMATTR InstName U2
FLAG 192 112 vOUT
FLAG -800 256 0
FLAG -528 112 vDAC
FLAG -240 -240 0
FLAG -240 288 0
FLAG 272 272 0
FLAG -240 -80 Vdd
FLAG -1008 256 0
FLAG 464 160 0
TEXT -160 312 Left 2 !.tran 200u
TEXT -160 360 Left 2 ;.dc I1 0 40m 1m
TEXT -160 408 Left 2 ;.ac oct 100 1u 1G
TEXT -632 368 Left 2 ;Gain parameter can be 1 or 2
* Z:\home\khalils\Downloads\files\data\raw_asc\LTC3526B.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\LTC3526B.asy)
V1 N001 0 2
R2 N003 0 1Meg
C1 OUT 0 4.7 Rser=1m
R1 OUT N003 1.78Meg
Rload OUT 0 250
XU1 N002 0 N001 N001 N003 OUT LTC3526B ;pnba SW)GND)Vin)_SHDN)FB)Vout
L1 N001 N002 4.7 Rpar=5K
.tran 350u startup
.lib LTC3526B.sub
.backanno
.end

* LTspice schematic (.asc):
Version 4
SHEET 1 880 680
WIRE -48 80 -144 80
WIRE 0 80 -48 80
WIRE 128 80 80 80
WIRE -144 96 -144 80
WIRE 128 128 128 80
WIRE -144 192 -144 176
WIRE -48 192 -48 80
WIRE -16 192 -48 192
WIRE 320 192 272 192
WIRE 464 192 320 192
WIRE 576 192 464 192
WIRE 320 208 320 192
WIRE 464 208 464 192
WIRE 576 208 576 192
WIRE 464 304 464 272
WIRE 576 304 576 288
WIRE -48 320 -48 192
WIRE -16 320 -48 320
WIRE 320 320 320 288
WIRE 320 320 272 320
WIRE 320 336 320 320
WIRE 128 416 128 384
WIRE 320 432 320 416
SYMBOL res 560 192 R0
SYMATTR InstName Rload
SYMATTR Value 250
SYMBOL cap 448 208 R0
SYMATTR InstName C1
SYMATTR Value 4.7
SYMATTR SpiceLine Rser=1m
SYMBOL ind -16 96 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 5 56 VBottom 2
SYMATTR InstName L1
SYMATTR Value 4.7
SYMATTR SpiceLine Rpar=5K
SYMBOL res 304 320 R0
SYMATTR InstName R2
SYMATTR Value 1Meg
SYMBOL voltage -144 80 R0
SYMATTR InstName V1
SYMATTR Value 2
SYMBOL res 304 192 R0
SYMATTR InstName R1
SYMATTR Value 1.78Meg
SYMBOL PowerProducts\\LTC3526B 128 256 R0
SYMATTR InstName U1
FLAG -144 192 0
FLAG 128 416 0
FLAG 320 432 0
FLAG 464 304 0
FLAG 576 304 0
FLAG 576 192 OUT
TEXT 432 376 Left 2 !.tran 350u startup
* Z:\tmp\asc_dec_bjh7r6w2\1a0c86f65149_Two_Input_H-Bridge_dec1.asc
* Generated by LTspice 26.0.1 for Windows.
Q5 N003 N004 N005 0 BC547B
V2 N002 0 PULSE(0 3.3 0 0 0 1)
Q1 N007 N009 N012 0 BC547B
Q2 N008 N010 N013 0 BC547B
.model NPN NPN
.model PNP PNP
.lib C:\users\khalils\AppData\Local\LTspice\lib\cmp\standard.bjt
.backanno
.end

* LTspice schematic (.asc):
Version 4
SHEET 1 1548 680
WIRE 288 -464 -144 -464
WIRE -16 -352 -80 -352
WIRE -80 -304 -80 -352
WIRE -16 -192 -16 -352
WIRE -80 -160 -80 -224
WIRE -144 -112 -144 -464
WIRE 400 -112 112 -112
WIRE -16 -64 -16 -112
WIRE 48 -64 -16 -64
WIRE 112 48 112 -16
WIRE 560 48 112 48
WIRE 976 112 80 112
WIRE 80 144 80 112
WIRE 560 144 560 48
WIRE 288 208 288 -32
WIRE 784 208 784 -32
WIRE 80 256 80 224
WIRE 224 256 80 256
WIRE 560 256 560 224
WIRE 720 256 560 256
WIRE -144 432 -144 -32
WIRE 288 432 288 304
WIRE 784 432 784 304
SYMBOL npn 48 -112 R0
SYMATTR InstName Q5
SYMATTR Value BC547B
SYMBOL voltage -80 -320 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName V2
SYMATTR Value PULSE(0 3.3 0 0 0 1)
SYMBOL npn 224 208 R0
SYMATTR InstName Q1
SYMATTR Value BC547B
SYMBOL npn 720 208 R0
SYMATTR InstName Q2
SYMATTR Value BC547B
FLAG -80 -160 0
* Z:\home\khalils\Downloads\files\data\raw_asc\3c36bdb189dd_Fig17_29.asc
* Generated by LTspice 26.0.1 for Windows.
* Plot I(M1) and d(I(M1))
VDD VDD 0 1
M1 N001 Vcol 0 N001 P_50n l=50n w=1u
R2 VDD N001 10Meg
Vcol Vcol 0 500m
.model NMOS NMOS
.model PMOS PMOS
.lib C:\users\khalils\AppData\Local\LTspice\lib\cmp\standard.mos
.lib cmosedu_models.txt
.dc Vcol 0 750m 1m
.backanno
.end

* LTspice schematic (.asc):
Version 4
SHEET 1 1556 680
WIRE 320 -80 320 -112
WIRE 320 32 320 0
WIRE 464 -64 464 -96
WIRE 464 48 464 16
WIRE 608 -96 464 -96
WIRE 656 -288 656 -336
WIRE 656 -176 656 -208
WIRE 656 -32 656 -80
WIRE 672 -176 656 -176
WIRE 672 -128 656 -128
WIRE 672 -128 672 -176
SYMBOL res 640 -304 R0
SYMATTR InstName R2
SYMATTR Value 10MEG
SYMBOL pmos4 608 -176 R0
WINDOW 0 56 32 Invisible 0
WINDOW 123 84 21 Left 0
SYMATTR InstName M1
SYMATTR Value2 l=50n w=1u
SYMATTR Value P_50n
SYMBOL voltage 320 -96 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
WINDOW 3 40 53 Left 0
SYMATTR Value 1
SYMATTR InstName VDD
SYMBOL voltage 464 -80 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
WINDOW 3 40 53 Left 0
SYMATTR Value 500m
SYMATTR InstName Vcol
FLAG 320 32 0
FLAG 320 -112 VDD
FLAG 464 48 0
FLAG 464 -96 Vcol
FLAG 656 -336 VDD
FLAG 656 -32 0
TEXT 552 48 Left 0 !.lib cmosedu_models.txt
TEXT 552 24 Left 0 !.dc Vcol 0 750m 1m
TEXT 328 -264 Left 0 ;Plot I(M1) and d(I(M1))
* Z:\home\khalils\Downloads\files\data\raw_asc\23593d2e5178_AmplifierModel.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\LT1413.asy)
R4 N001 N002 68k
V1 N004 0 5
R1 N005 N003 15k
V2 N006 0 SINE(1.5 0.15 1)
R2 OutputSig N003 200k
R5 N002 0 27k
R3 N005 N002 1
XU1 N006 N003 N004 N007 OutputSig LT1413 ;pnba In+)In-)V+)V-)OUT
V3 N007 0 0
V4 N001 0 5
.tran 10
.lib LTC.lib
.backanno
.end

* LTspice schematic (.asc):
Version 4
SHEET 1 880 680
WIRE -112 -224 -192 -224
WIRE -192 -192 -192 -224
WIRE -112 -192 -112 -224
WIRE -192 -96 -192 -112
WIRE -112 -96 -112 -112
WIRE 16 -96 -112 -96
WIRE 160 -96 96 -96
WIRE 320 -96 240 -96
WIRE 16 -80 16 -96
WIRE 256 -48 160 -48
WIRE -112 -32 -112 -96
WIRE 160 -16 160 -48
WIRE 16 16 16 0
WIRE -112 80 -112 48
WIRE 256 80 256 -48
WIRE 256 80 192 80
WIRE 192 112 192 80
WIRE 16 128 16 96
WIRE 96 128 96 -96
WIRE 96 128 16 128
WIRE 160 128 96 128
WIRE 320 144 320 -96
WIRE 320 144 224 144
WIRE 400 144 320 144
WIRE 160 160 128 160
WIRE 128 176 128 160
WIRE 128 176 -64 176
WIRE 192 208 192 176
IOPIN 400 144 Out
SYMBOL res 256 -112 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R2
SYMATTR Value 200k
SYMBOL voltage -64 160 R0
WINDOW 3 -90 145 Left 2
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR Value SINE(1.5 0.15 1)
SYMATTR InstName V2
SYMBOL voltage -192 -208 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName V4
SYMATTR Value 5
SYMBOL voltage 160 -32 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName V1
SYMATTR Value 5
SYMBOL OpAmps\\LT1413 192 80 R0
SYMATTR InstName U1
SYMBOL voltage 192 192 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName V3
SYMATTR Value 0
SYMBOL res 0 0 R0
SYMATTR InstName R1
SYMATTR Value 15k
SYMBOL res -128 -48 R0
SYMATTR InstName R5
SYMATTR Value 27k
SYMBOL res 32 16 R180
WINDOW 0 36 76 Left 2
WINDOW 3 36 40 Left 2
SYMATTR InstName R3
SYMATTR Value 1
SYMBOL res -128 -208 R0
SYMATTR InstName R4
SYMATTR Value 68k
FLAG 160 64 0
FLAG 400 144 OutputSig
FLAG -64 256 0
FLAG 192 288 0
FLAG -192 -96 0
FLAG -112 80 0
TEXT -96 400 Left 2 !.tran 10
* Z:\home\khalils\Downloads\files\data\raw_asc\2ae38ea91fec_E344_UnderVoltageProtection.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\LTC6079.asy)
V2 Vbat 0 7.2
RL Output 0 100k
Vi Input 0 SINE(1.54 1 5)
R5 N004 N001 330
R2 5V N002 95.43k
M1 Output N004 Vbat Vbat IRF9Z24S_L
XU1 N005 N002 5V 0 N003 LTC6078 ;pnba IN+)IN-)VCC)VEE)OUT
R1 N002 0 47k
Rf N003 N005 34.483k
Rg N005 Input 1k
M2 N001 N003 0 0 2N7002
V1 5V 0 5
R4 Vbat N004 47k
.model NMOS NMOS
.model PMOS PMOS
.lib C:\users\khalils\AppData\Local\LTspice\lib\cmp\standard.mos
.tran 0.4
.inc irf9z24n.lib
.lib LTC5.lib
.backanno
.end

* LTspice schematic (.asc):
Version 4
SHEET 1 2256 680
WIRE 688 32 688 0
WIRE 688 32 656 32
WIRE 768 32 688 32
WIRE 656 48 656 32
WIRE 16 64 16 48
WIRE 544 80 496 80
WIRE 768 80 768 32
WIRE -512 112 -512 96
WIRE 176 144 16 144
WIRE 336 160 240 160
WIRE 448 160 336 160
WIRE 544 160 544 80
WIRE 656 160 656 128
WIRE 656 160 624 160
WIRE 720 160 720 96
WIRE 720 160 656 160
WIRE 160 176 96 176
WIRE 176 176 160 176
WIRE 96 192 96 176
WIRE 496 192 496 176
WIRE 768 192 768 176
WIRE 816 192 768 192
WIRE 768 208 768 192
WIRE 160 256 160 176
WIRE 240 256 160 256
WIRE 336 256 336 160
WIRE 336 256 320 256
WIRE 96 272 80 272
WIRE 768 304 768 288
IOPIN -512 96 Out
IOPIN 16 48 Out
IOPIN 80 272 In
IOPIN -352 384 In
IOPIN 816 192 Out
IOPIN -352 96 In
IOPIN 208 128 Out
IOPIN 688 0 In
SYMBOL res 752 192 R0
SYMATTR InstName RL
SYMATTR Value 100k
SYMBOL nmos 448 80 R0
WINDOW 0 -17 -7 Left 2
WINDOW 3 -22 -39 Left 2
SYMATTR InstName M2
SYMATTR Value 2N7002
SYMBOL voltage -352 80 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName V2
SYMATTR Value 7.2
SYMBOL voltage -512 96 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName V1
SYMATTR Value 5
SYMBOL res 640 144 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R5
SYMATTR Value 330
SYMBOL res 0 128 R0
SYMATTR InstName R1
SYMATTR Value 47k
SYMBOL res 0 48 R0
SYMATTR InstName R2
SYMATTR Value 95.43k
SYMBOL OpAmps\\LTC6079 208 160 R0
SYMATTR InstName U1
SYMBOL res 336 240 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName Rf
SYMATTR Value 34.483k
SYMBOL res 640 32 R0
SYMATTR InstName R4
SYMATTR Value 47k
SYMBOL voltage -352 368 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName Vi
SYMATTR Value SINE(1.54 1 5)
SYMBOL pmos 720 176 M180
SYMATTR InstName M1
SYMATTR Value IRF9Z24S_L
SYMBOL res 80 176 R0
SYMATTR InstName Rg
SYMATTR Value 1k
FLAG 208 192 0
FLAG -512 192 0
FLAG -512 96 5V
FLAG 16 224 0
FLAG 16 48 5V
FLAG 80 272 Input
FLAG -352 384 Input
FLAG -352 464 0
FLAG 816 192 Output
FLAG -352 176 0
FLAG -352 96 Vbat
FLAG 768 304 0
FLAG 208 128 5V
FLAG 496 192 0
FLAG 688 0 Vbat
TEXT -584 352 Left 2 !.tran 0.4
TEXT 520 -176 Left 2 !.inc irf9z24n.lib
* Z:\home\khalils\Downloads\files\data\raw_asc\6d53312ee55e_VCO.asc
* Generated by LTspice 26.0.1 for Windows.
* Voltage Controlled Oscillator
* frequency(Hz)
* clock
* duty 50%
* 2025-02-15
* <Revision History>\n2024-12-29: Initial version\n2025-02-15: Removed 1Mohm pull down resistor at freq pin to avoid large sink current.
* removed
A1 b 0 0 0 0 0 clk 0 BUF
B1 N001 a I=IF(V(b),0,V(freq))
B2 a 0 I=IF(V(b),V(freq),0)
R1 b 0 1k
C1 a 0 1
V2 N001 0 1
.machine
.state LO 0
.state HI 1
.rule LO HI V(a)>0.75
.rule HI LO V(a)<0.25
.output (b) state
.endmachine
.ic V(a)=0.25
.backanno
.end

* LTspice schematic (.asc):
Version 4
SHEET 1 1132 680
WIRE 176 -176 80 -176
WIRE 80 -144 80 -176
WIRE 176 -112 176 -176
WIRE 80 -32 80 -64
WIRE -64 48 -112 48
WIRE 176 48 176 -32
WIRE 320 48 176 48
WIRE 400 48 320 48
WIRE 560 48 560 32
WIRE 704 48 560 48
WIRE 816 48 768 48
WIRE -64 64 -64 48
WIRE 320 64 320 48
WIRE 560 64 560 48
WIRE 704 80 704 64
WIRE 176 112 176 48
WIRE 320 144 320 128
WIRE -64 176 -64 144
WIRE 560 176 560 144
WIRE 176 224 176 192
IOPIN 816 48 Out
IOPIN -112 48 In
SYMBOL cap 304 64 R0
SYMATTR InstName C1
SYMATTR Value 1
SYMBOL bi 176 -112 R0
SYMATTR InstName B1
SYMATTR Value I=IF(V(b),0,V(freq))
SYMBOL voltage 80 -160 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName V2
SYMATTR Value 1
SYMBOL bi 176 112 R0
SYMATTR InstName B2
SYMATTR Value I=IF(V(b),V(freq),0)
SYMBOL Digital\\buf1 704 -16 R0
SYMATTR InstName A1
SYMBOL res 544 48 R0
SYMATTR InstName R1
SYMATTR Value 1k
FLAG 320 144 0
FLAG 560 176 0
FLAG 176 224 0
FLAG 80 -32 0
FLAG 400 48 a
FLAG 560 32 b
FLAG 704 80 0
FLAG 816 48 clk
FLAG -112 48 freq
FLAG -64 176 0
TEXT 544 -176 Left 2 !.machine\n.state LO 0\n.state HI 1\n.rule LO HI V(a)>0.75\n.rule HI LO V(a)<0.25\n.output (b) state\n.endmachine
TEXT 200 24 Left 2 !.ic V(a)=0.25
TEXT -208 -264 Left 4 ;Voltage Controlled Oscillator
TEXT -176 16 Left 2 ;frequency(Hz)
TEXT 808 16 Left 2 ;clock
TEXT 800 80 Left 2 ;duty 50%
TEXT 592 -240 Left 2 ;2025-02-15
TEXT -168 264 Left 2 ;<Revision History>\n2024-12-29: Initial version\n2025-02-15: Removed 1Mohm pull down resistor at freq pin to avoid large sink current.
TEXT -96 112 Left 2 ;removed
* Z:\home\khalils\Downloads\files\data\raw_asc\Howland.asc
* Generated by LTspice 26.0.1 for Windows.
* Iout = V(in)/1K
* This example schematic is supplied for informational/educational purposes only.
* Library below included based on ModelFile attribute of instance XU2 (C:\users\khalils\AppData\Local\LTspice\lib\sym\OpAmps\LT1001.asy)
R2 N001 IN 1K
V3 IN 0 SINE(0 1 1K)
Rload N003 0 {x}
XU2 N003 N001 +V -V N002 LT1001 ;pnba In+)In-)V+)V-)OUT
V1 +V 0 +15
R3 N002 N003 1K
V2 -V 0 -15
R4 N003 0 1K
R1 N002 N001 1K
.tran 3m
.step param X list 1 10 100 1K
.lib LTC.lib
.backanno
.end

* LTspice schematic (.asc):
Version 4
SHEET 1 880 696
WIRE 32 160 -96 160
WIRE 144 160 112 160
WIRE 192 160 144 160
WIRE 304 160 272 160
WIRE -96 176 -96 160
WIRE 144 256 144 160
WIRE 160 256 144 256
WIRE -96 272 -96 256
WIRE 304 272 304 160
WIRE 304 272 224 272
WIRE 160 288 144 288
WIRE -304 336 -304 320
WIRE -176 336 -176 320
WIRE 16 368 -16 368
WIRE 144 368 144 288
WIRE 144 368 96 368
WIRE 192 368 144 368
WIRE 304 368 304 272
WIRE 304 368 272 368
WIRE 144 416 144 368
WIRE 544 416 144 416
WIRE 656 416 624 416
WIRE -304 432 -304 416
WIRE -176 432 -176 416
SYMBOL res 128 144 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R2
SYMATTR Value 1K
SYMBOL res 288 144 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R1
SYMATTR Value 1K
SYMBOL voltage -176 320 R0
SYMATTR InstName V2
SYMATTR Value -15
SYMBOL res 112 352 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R4
SYMATTR Value 1K
SYMBOL res 288 352 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R3
SYMATTR Value 1K
SYMBOL opamps\\LT1001 192 208 R0
SYMATTR InstName U2
SYMBOL res 528 432 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 0 56 VBottom 2
SYMATTR InstName Rload
SYMATTR Value {x}
SYMBOL voltage -304 320 R0
SYMATTR InstName V1
SYMATTR Value +15
SYMBOL voltage -96 160 R0
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR InstName V3
SYMATTR Value SINE(0 1 1K)
FLAG -176 432 0
FLAG -304 432 0
FLAG 192 240 +V
FLAG -304 320 +V
FLAG -176 320 -V
FLAG 192 304 -V
FLAG -96 272 0
FLAG -96 160 IN
FLAG -16 368 0
FLAG 656 416 0
TEXT 344 472 Left 2 !.tran 3m
TEXT 344 504 Left 2 !.step param X list 1 10 100 1K
TEXT 400 416 Bottom 2 ;Iout = V(in)/1K
TEXT 128 528 Top 1 ;This example schematic is supplied for informational/educational purposes only.
* Z:\home\khalils\Downloads\files\data\raw_asc\LT1228.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\LT1228.asy)
R2 N001 0 270
R3 N002 OUT 470
V1 N005 0 15
R6 N010 0 6.19K
XU1 N001 N004 N006 N008 N009 OUT N005 N002 LT1228 ;pnba Iout)In-)In+)V-)Iset)Vout)V+)Gain
R10 N006 N007 10K
R1 N004 0 100
R7 N010 N009 {R}
R4 0 N002 10
V2 N008 0 -15
V3 N003 N007 SINE(0 .1 10K)
R8 N006 0 100
R9 N004 N003 10K
R5 N008 N010 1.24K
.tran 3m
.step param R list 10K 5K 2.5K 1.25K
.lib LTC.lib
.backanno
.end

* LTspice schematic (.asc):
Version 4
SHEET 1 1188 680
WIRE 16 48 16 32
WIRE 224 112 208 112
WIRE 320 112 304 112
WIRE 736 112 576 112
WIRE 768 112 736 112
WIRE 864 112 848 112
WIRE 736 128 736 112
WIRE -96 144 -288 144
WIRE 16 144 16 128
WIRE 16 144 -16 144
WIRE -288 160 -288 144
WIRE 16 176 16 144
WIRE 320 176 16 176
WIRE 592 176 576 176
WIRE 688 176 672 176
WIRE 320 240 16 240
WIRE 736 240 736 208
WIRE 736 240 576 240
WIRE 784 240 736 240
WIRE -288 272 -288 240
WIRE -96 272 -288 272
WIRE 16 272 16 240
WIRE 16 272 -16 272
WIRE 16 288 16 272
WIRE 256 304 144 304
WIRE 320 304 256 304
WIRE 592 304 576 304
WIRE 144 320 144 304
WIRE 256 320 256 304
WIRE 16 384 16 368
WIRE 144 416 144 400
WIRE 256 416 256 400
WIRE 448 416 256 416
WIRE 592 416 592 304
WIRE 592 416 528 416
WIRE 256 432 256 416
WIRE 256 528 256 512
SYMBOL res 320 96 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R2
SYMATTR Value 270
SYMBOL res 432 400 M90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R7
SYMATTR Value {R}
SYMBOL voltage -288 144 R0
WINDOW 123 24 138 Left 2
WINDOW 39 24 117 Left 2
SYMATTR InstName V3
SYMATTR Value SINE(0 .1 10K)
SYMBOL voltage 144 304 R0
SYMATTR InstName V2
SYMATTR Value -15
SYMBOL opamps\\LT1228 448 208 R0
SYMATTR InstName U1
SYMBOL res 720 112 R0
SYMATTR InstName R3
SYMATTR Value 470
SYMBOL res 864 96 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R4
SYMATTR Value 10
SYMBOL voltage 576 176 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 -32 56 VBottom 2
SYMATTR InstName V1
SYMATTR Value 15
SYMBOL res 240 304 R0
SYMATTR InstName R5
SYMATTR Value 1.24K
SYMBOL res 0 256 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R10
SYMATTR Value 10K
SYMBOL res 0 272 R0
SYMATTR InstName R8
SYMATTR Value 100
SYMBOL res 0 128 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R9
SYMATTR Value 10K
SYMBOL res 0 144 M180
WINDOW 0 36 76 Left 2
WINDOW 3 36 40 Left 2
SYMATTR InstName R1
SYMATTR Value 100
SYMBOL res 240 416 R0
SYMATTR InstName R6
SYMATTR Value 6.19K
FLAG 688 176 0
FLAG 144 416 0
FLAG 208 112 0
FLAG 864 112 0
FLAG 256 528 0
FLAG 16 32 0
FLAG 16 384 0
FLAG 784 240 OUT
TEXT 640 448 Left 2 !.tran 3m\n.step param R list 10K 5K 2.5K 1.25K
* Z:\home\khalils\Downloads\files\data\raw_asc\LT1991.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\LT1991.asy)
XU1 N001 NC_01 NC_02 -V 0 OUT +V NC_03 NC_04 0 LT1991 ;pnba P1)P3)P9)Vee)Ref)OUT)VCC)M9)M3)M1
V1 -V 0 -5
V2 +V 0 +5
V4 N001 0 SINE(0 .1 100)
.tran .1
.lib LT1991.sub
.backanno
.end

* LTspice schematic (.asc):
Version 4
SHEET 1 1156 980
WIRE 496 400 400 400
WIRE 144 432 144 400
WIRE 320 432 320 416
WIRE 400 432 400 400
WIRE -144 528 -144 512
WIRE -16 528 -16 512
WIRE -144 624 -144 608
WIRE -16 624 -16 608
WIRE 320 704 320 688
WIRE 400 720 400 688
WIRE 144 752 144 688
WIRE 144 848 144 832
SYMBOL voltage 144 736 R0
SYMATTR InstName V4
SYMATTR Value SINE(0 .1 100)
SYMBOL LT1991 320 560 R0
SYMATTR InstName U1
SYMBOL voltage -144 512 R0
SYMATTR InstName V1
SYMATTR Value -5
SYMBOL voltage -16 512 R0
SYMATTR InstName V2
SYMATTR Value +5
FLAG -16 624 0
FLAG -144 624 0
FLAG -144 512 -V
FLAG -16 512 +V
FLAG 320 416 +V
FLAG 320 704 -V
FLAG 400 720 0
FLAG 144 400 0
FLAG 144 848 0
FLAG 496 400 OUT
TEXT 440 792 Left 2 !.tran .1
* Z:\home\khalils\Downloads\files\data\raw_asc\e4bfa502e27c_LAB_5.asc
* Generated by LTspice 26.0.1 for Windows.
L2 N003 N002 6
L3 N003 N001 4
R1 N002 N004 100
L1 N003 N004 8
K1 L1 L2 3
K3 L2 L3 2
V1 N001 N004 SINE(0 70.7 1.59 0 0 0)
K2 L1 L3 1
C1 N002 N001 2m
.tran 0.1666 0.0833
.backanno
.end

* LTspice schematic (.asc):
Version 4.1
SHEET 1 880 680
WIRE 96 -80 -80 -80
WIRE 336 -80 160 -80
WIRE -80 64 -80 -80
WIRE -48 64 -80 64
WIRE 128 64 32 64
WIRE 224 64 128 64
WIRE 336 64 336 -80
WIRE 336 64 304 64
WIRE -80 112 -80 64
WIRE 128 112 128 64
WIRE 336 112 336 64
WIRE -80 224 -80 192
WIRE 128 224 128 192
WIRE 128 224 -80 224
WIRE 336 224 336 192
WIRE 336 224 128 224
SYMBOL ind 112 96 R0
SYMATTR InstName L1
SYMATTR Value 8
SYMATTR Type ind
SYMBOL res 320 96 R0
SYMATTR InstName R1
SYMATTR Value 100
SYMBOL cap 160 -96 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName C1
SYMATTR Value 2m
SYMBOL ind 48 48 R90
WINDOW 0 4 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName L3
SYMATTR Value 4
SYMATTR Type ind
SYMBOL voltage -80 96 R0
WINDOW 3 -315 102 Left 2
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName V1
SYMATTR Value SINE(0 70.7 1.59 0 0 0)
SYMBOL ind 208 80 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 4 56 VBottom 2
SYMATTR InstName L2
SYMATTR Value 6
SYMATTR Type ind
TEXT 64 280 Left 2 !K1 L1 L2 3\nK2 L1 L3 1\nK3 L2 L3 2
TEXT -232 -184 Left 2 !.tran 0.1666 0.0833
* Z:\home\khalils\Downloads\files\data\raw_asc\LT3971-3.3.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\LT3971-3.3.asy)
C1 OUT 0 22
V1 IN 0 24
R1 N005 0 49.9K
Rload OUT 0 2.75
R5 N001 0 1Meg
D1 0 N006 DFLS220L
C3 N003 0 .001
C2 N004 N006 .47
L1 N006 OUT 4.7
R6 IN N001 5Meg
XU1 OUT N004 N006 IN N001 OUT N003 N005 N002 MP_01 0 LT3971-3.3 ;pnba BD)Boost)SW)Vin)EN)Vout)SS)Rt)PG))GND
.model D D
.lib C:\users\khalils\AppData\Local\LTspice\lib\cmp\standard.dio
.tran 1.2m startup
.lib LT3971-3.3.sub
.backanno
.end

* LTspice schematic (.asc):
Version 4
SHEET 1 984 680
WIRE -48 -64 -160 -64
WIRE 400 -64 -48 -64
WIRE -160 -48 -160 -64
WIRE -48 -48 -48 -64
WIRE -160 48 -160 32
WIRE -48 48 -48 32
WIRE 80 48 -48 48
WIRE 400 48 400 -64
WIRE 400 48 368 48
WIRE -48 64 -48 48
WIRE 80 144 64 144
WIRE 592 144 368 144
WIRE -48 160 -48 144
WIRE 0 240 -32 240
WIRE 80 240 64 240
WIRE 400 240 368 240
WIRE 400 256 400 240
WIRE -16 336 -32 336
WIRE 80 336 64 336
WIRE 400 336 400 320
WIRE 400 336 368 336
WIRE 480 336 400 336
WIRE 592 336 592 144
WIRE 592 336 560 336
WIRE 656 336 592 336
WIRE 736 336 656 336
WIRE 400 352 400 336
WIRE 736 352 736 336
WIRE 656 368 656 336
WIRE 80 432 64 432
WIRE 592 432 592 336
WIRE 592 432 368 432
WIRE 400 448 400 416
WIRE 656 448 656 432
WIRE 736 448 736 432
SYMBOL res 720 336 R0
SYMATTR InstName Rload
SYMATTR Value 2.75
SYMBOL schottky 384 416 M180
WINDOW 0 26 68 Left 2
WINDOW 3 24 0 Left 2
SYMATTR InstName D1
SYMATTR Value DFLS220L
SYMATTR Description Diode
SYMATTR Type diode
SYMBOL res -64 48 R0
SYMATTR InstName R5
SYMATTR Value 1Meg
SYMBOL PowerProducts\\LT3971-3.3 224 240 R0
SYMATTR InstName U1
SYMBOL voltage -160 -64 R0
SYMATTR InstName V1
SYMATTR Value 24
SYMBOL cap 384 256 R0
WINDOW 3 24 54 Left 2
SYMATTR Value .47
SYMATTR InstName C2
SYMBOL res -64 -64 R0
SYMATTR InstName R6
SYMATTR Value 5Meg
SYMBOL cap 64 224 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName C3
SYMATTR Value .001
SYMBOL cap 640 368 R0
SYMATTR InstName C1
SYMATTR Value 22
SYMBOL res 80 320 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R1
SYMATTR Value 49.9K
SYMBOL ind 464 352 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 5 56 VBottom 2
SYMATTR InstName L1
SYMATTR Value 4.7
FLAG 64 432 0
FLAG -32 336 0
FLAG 736 448 0
FLAG 656 448 0
FLAG -160 48 0
FLAG 400 448 0
FLAG -48 160 0
FLAG -32 240 0
FLAG -160 -64 IN
FLAG 736 336 OUT
TEXT 648 488 Left 2 !.tran 1.2m startup