Si7li/ltspice-spice-circuits huggingface dataset:
* Z:\home\khalils\Downloads\files\data\raw_asc\LT1368.asc
* Generated by LTspice 26.0.1 for Windows.
* Positive Supply Rail Current Sense
* Library below included based on ModelFile attribute of instance XU1, XU2 (C:\users\khalils\AppData\Local\LTspice\lib\sym\OpAmps\LT1368.asy)
MQ1 N004 N002 N001 N001 BSS84
R2 +V N003 .1
R3 N004 0 20K
I1 N003 0 SINE(.2 .1 1K)
V1 +V 0 5
C1 OUT 0 .1
R1 N001 +V 200
XU1 N003 N001 +V 0 N002 LT1368 ;pnba In+)In-)V+)V-)OUT
XU2 N004 OUT +V 0 OUT LT1368 ;pnba In+)In-)V+)V-)OUT
.model NMOS NMOS
.model PMOS PMOS
.lib C:\users\khalils\AppData\Local\LTspice\lib\cmp\standard.mos
.tran 3m
.lib LTC.lib
.backanno
.end

* LTspice schematic (.asc):
Version 4
SHEET 1 1388 720
WIRE 32 16 -112 16
WIRE 80 16 32 16
WIRE 176 16 160 16
WIRE 384 16 176 16
WIRE -112 32 -112 16
WIRE 32 32 32 16
WIRE 224 80 224 64
WIRE 176 96 176 16
WIRE 192 96 176 96
WIRE 384 96 384 16
WIRE 608 96 496 96
WIRE 336 112 256 112
WIRE -112 128 -112 112
WIRE 32 128 32 112
WIRE 192 128 32 128
WIRE 32 144 32 128
WIRE 224 160 224 144
WIRE 544 160 544 144
WIRE 496 176 496 96
WIRE 512 176 496 176
WIRE 608 192 608 96
WIRE 608 192 576 192
WIRE 672 192 608 192
WIRE 720 192 672 192
WIRE 384 208 384 192
WIRE 512 208 384 208
WIRE 672 208 672 192
WIRE 384 224 384 208
WIRE 32 240 32 224
WIRE 544 240 544 224
WIRE 672 288 672 272
WIRE 384 320 384 304
SYMBOL voltage -112 16 R0
SYMATTR InstName V1
SYMATTR Value 5
SYMBOL current 32 144 R0
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR InstName I1
SYMATTR Value SINE(.2 .1 1K)
SYMBOL opamps\\LT1368 224 48 R0
SYMATTR InstName U1
SYMBOL opamps\\LT1368 544 128 R0
SYMATTR InstName U2
SYMBOL cap 656 208 R0
SYMATTR InstName C1
SYMATTR Value .1
SYMBOL res 176 0 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R1
SYMATTR Value 200
SYMBOL res 16 16 R0
SYMATTR InstName R2
SYMATTR Value .1
SYMBOL res 368 208 R0
SYMATTR InstName R3
SYMATTR Value 20K
SYMBOL pmos 336 192 M180
WINDOW 0 61 66 Left 2
WINDOW 3 59 31 Left 2
SYMATTR InstName Q1
SYMATTR Value BSS84
FLAG -112 128 0
FLAG 224 64 +V
FLAG 720 192 OUT
FLAG 32 240 0
FLAG 224 160 0
FLAG 32 16 +V
FLAG 384 320 0
FLAG 544 144 +V
FLAG 544 240 0
FLAG 672 288 0
TEXT 464 312 Left 2 !.tran 3m
TEXT 408 -16 Bottom 2 ;Positive Supply Rail Current Sense
* Z:\home\khalils\Downloads\files\data\raw_asc\AD746.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\AD746.asy)
R1 N001 0 10K
R2 OUT N001 10K
V1 +V 0 15
Vin IN 0 SINE(0 1 10K)
XU1 IN N001 +V -V OUT AD746 ;pnba In+)In-)V+)V-)OUT
V2 -V 0 -15
.tran 1m
.lib ADI1.lib
.backanno
.end

* LTspice schematic (.asc):
Version 4
SHEET 1 1240 700
WIRE 432 -1216 416 -1216
WIRE 528 -1216 512 -1216
WIRE 544 -1216 528 -1216
WIRE 640 -1216 624 -1216
WIRE 144 -1152 144 -1168
WIRE 256 -1152 256 -1168
WIRE 528 -1120 528 -1216
WIRE 544 -1120 528 -1120
WIRE 640 -1104 640 -1216
WIRE 640 -1104 608 -1104
WIRE 704 -1104 640 -1104
WIRE 544 -1088 432 -1088
WIRE 432 -1072 432 -1088
WIRE 144 -1056 144 -1072
WIRE 256 -1056 256 -1072
WIRE 432 -976 432 -992
SYMBOL res 640 -1232 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R2
SYMATTR Value 10K
SYMBOL AD746 576 -1168 R0
SYMATTR InstName U1
SYMBOL voltage 144 -1168 R0
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR InstName V1
SYMATTR Value 15
SYMBOL voltage 256 -1168 R0
WINDOW 123 24 146 Left 2
WINDOW 39 24 125 Left 2
SYMATTR InstName V2
SYMATTR Value -15
SYMBOL res 528 -1232 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R1
SYMATTR Value 10K
SYMBOL voltage 432 -1088 R0
WINDOW 123 24 146 Left 2
WINDOW 39 24 125 Left 2
SYMATTR InstName Vin
SYMATTR Value SINE(0 1 10K)
FLAG 144 -1168 +V
FLAG 144 -1056 0
FLAG 432 -976 0
FLAG 704 -1104 OUT
FLAG 432 -1088 IN
FLAG 576 -1136 +V
FLAG 256 -1168 -V
FLAG 576 -1072 -V
FLAG 416 -1216 0
FLAG 256 -1056 0
TEXT 752 -952 Left 2 !.tran 1m
* Z:\home\khalils\Downloads\files\data\raw_asc\3d35f477d416_NOT1.asc
* Generated by LTspice 26.0.1 for Windows.
M1 Vdd A Y Vdd PMOS
M2 Y A 0 0 NMOS
.model NMOS NMOS
.model PMOS PMOS
.lib C:\users\khalils\AppData\Local\LTspice\lib\cmp\standard.mos
.backanno
.end

* LTspice schematic (.asc):
Version 4
SHEET 1 880 680
WIRE 224 16 224 -16
WIRE 288 16 224 16
WIRE 224 32 224 16
WIRE 288 80 288 16
WIRE 288 80 224 80
WIRE 176 112 128 112
WIRE 128 192 128 112
WIRE 128 192 64 192
WIRE 224 192 224 128
WIRE 368 192 224 192
WIRE 224 208 224 192
WIRE 304 256 224 256
WIRE 128 288 128 192
WIRE 176 288 128 288
WIRE 304 304 304 256
WIRE 304 304 224 304
WIRE 224 336 224 304
FLAG 224 336 0
FLAG 224 -16 Vdd
FLAG 64 192 A
FLAG 368 192 Y
SYMBOL pmos4 176 32 R0
SYMATTR InstName M1
SYMBOL nmos4 176 208 R0
SYMATTR InstName M2
* Z:\home\khalils\Downloads\files\data\raw_asc\107f2aa32e23_DAC_Filter.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\UniversalOpAmp.asy)
R1 N001 DAC_Out 3.3k
XU2 0 N002 +5V -5V DAC_Out_Filtered level1 Avol=1Meg GBW=10Meg Vos=0 En=0 Enk=0 In=0 Ink=0 Rin=500Meg ;pnba In+)In-)V+)V-)OUT
V3 -5V 0 -5
V2 +5V 0 5
C1 N001 0 1n
B2 DAC_Out 0 V={floor(V(vs0)/vrange*nlevels)/nlevels*vrange}
V1 vs0 0 SINE(0 1 {f0})
R3 DAC_Out_Filtered N001 3.3k
R2 N002 N001 1.6k
C2 DAC_Out_Filtered N002 500p
.tran 0 500u 0 5p
.param f0=1k fs=20k
.param vrange = 1
.param nlevels=65536
.lib UniversalOpAmp1.lib
.backanno
.end

* LTspice schematic (.asc):
Version 4
SHEET 1 1152 680
WIRE -320 -320 -416 -320
WIRE -192 -320 -272 -320
WIRE -416 -256 -416 -320
WIRE -272 -256 -272 -320
WIRE -416 -128 -416 -176
WIRE -272 -128 -272 -176
WIRE 496 -32 336 -32
WIRE 736 -32 576 -32
WIRE -416 80 -416 16
WIRE -304 80 -304 16
WIRE 208 80 176 80
WIRE 336 80 336 -32
WIRE 336 80 288 80
WIRE 384 80 336 80
WIRE 512 80 464 80
WIRE 624 80 512 80
WIRE 736 80 736 -32
WIRE 736 80 688 80
WIRE 816 80 736 80
WIRE 336 128 336 80
WIRE 592 176 592 144
WIRE 512 192 512 80
WIRE 560 192 512 192
WIRE -416 208 -416 160
WIRE -304 208 -304 160
WIRE 736 208 736 80
WIRE 736 208 624 208
WIRE 336 224 336 192
WIRE 560 224 496 224
WIRE 496 272 496 224
WIRE 592 272 592 240
SYMBOL res 480 64 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R2
SYMATTR Value 1.6k
SYMBOL res 592 -48 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R3
SYMATTR Value 3.3k
SYMBOL bv -272 -272 R0
SYMATTR InstName B2
SYMATTR Value V={floor(V(vs0)/vrange*nlevels)/nlevels*vrange}
SYMBOL voltage -304 64 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName V2
SYMATTR Value 5
SYMBOL voltage -416 64 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName V3
SYMATTR Value -5
SYMBOL res 304 64 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R1
SYMATTR Value 3.3k
SYMBOL cap 688 64 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName C2
SYMATTR Value 500p
SYMBOL OpAmps\\UniversalOpAmp 592 208 R0
WINDOW 0 -40 -46 Left 2
SYMATTR InstName U2
SYMBOL voltage -416 -272 R0
WINDOW 3 -83 185 Left 2
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName V1
SYMATTR Value SINE(0 1 {f0})
SYMBOL cap 320 128 R0
SYMATTR InstName C1
SYMATTR Value 1n
FLAG -416 -128 0
FLAG 336 224 0
FLAG 496 272 0
FLAG 176 80 DAC_Out
FLAG 816 80 DAC_Out_Filtered
FLAG -304 208 0
FLAG -304 16 +5V
FLAG -416 208 0
FLAG -416 16 -5V
FLAG 592 144 +5V
FLAG 592 272 -5V
FLAG -272 -128 0
FLAG -320 -320 vs0
FLAG -192 -320 DAC_Out
TEXT -432 376 Left 2 !.tran 0 500u 0 5p
TEXT -432 328 Left 2 !.param f0=1k fs=20k
TEXT -144 344 Left 2 !.param vrange = 1\n.param nlevels=65536
* Z:\home\khalils\Downloads\files\data\raw_asc\1656eaa37e0e_ADA4830.asc
* Generated by LTspice 26.0.1 for Windows.
R1 N001 N002 5K
R2 OUT 0 1K
V1 N001 0 5
V3 N004 0 SINE(0 1 1Meg)
V4 N003 0 2.5
V5 N005 0 PULSE(0 3 1u 1n 1n 10u 20u)
XU1 N003 N004 0 N001 0 N005 N002 OUT ADA4830 ;pnba VREF)IN+)IN-)V+)V-)ENA)STB)OUT
.tran 100u
* Library below included based on ModelFile attribute of instance XU1 (C:\users\khalils\AppData\Local\LTspice\lib\sym\OpAmps\ADA4830.asy)
.lib ADI1.lib
.backanno
.end

* LTspice schematic (.asc):
Version 4
SHEET 1 1256 680
WIRE 16 16 -128 16
WIRE 64 16 16 16
WIRE -128 32 -128 16
WIRE 64 32 64 16
WIRE 16 112 16 16
WIRE -128 128 -128 112
WIRE 64 128 64 112
WIRE -16 160 -32 160
WIRE -16 192 -336 192
WIRE 336 192 192 192
WIRE -336 208 -336 192
WIRE 336 208 336 192
WIRE -16 224 -208 224
WIRE -208 240 -208 224
WIRE 16 288 16 272
WIRE 64 288 64 272
WIRE -336 304 -336 288
WIRE 336 304 336 288
WIRE -208 336 -208 320
WIRE 64 384 64 368
FLAG 16 288 0
FLAG 336 192 OUT
FLAG -336 304 0
FLAG -208 336 0
FLAG -128 128 0
FLAG 336 304 0
FLAG 64 384 0
FLAG -32 160 0
SYMBOL res 48 16 R0
SYMATTR InstName R1
SYMATTR Value 5K
SYMBOL res 320 192 R0
SYMATTR InstName R2
SYMATTR Value 1K
SYMBOL voltage -128 16 R0
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR InstName V1
SYMATTR Value 5
SYMBOL voltage -208 224 R0
WINDOW 123 24 132 Left 2
WINDOW 39 24 114 Left 2
SYMATTR Value SINE(0 1 1Meg)
SYMATTR InstName V3
SYMBOL voltage -336 192 R0
WINDOW 123 24 132 Left 2
WINDOW 39 24 114 Left 2
SYMATTR InstName V4
SYMATTR Value 2.5
SYMBOL voltage 64 272 R0
WINDOW 123 24 132 Left 2
WINDOW 39 24 114 Left 2
SYMATTR Value PULSE(0 3 1u 1n 1n 10u 20u)
SYMATTR InstName V5
SYMBOL ADA4830 48 192 R0
WINDOW 0 50 -38 Left 2
SYMATTR InstName U1
TEXT 328 416 Left 2 !.tran 100u
* Z:\home\khalils\Downloads\files\data\raw_asc\LT8304-1.asc
* Generated by LTspice 26.0.1 for Windows.
* 1:5 turns ratio
* Library below included based on ModelFile attribute of instance XU1 (C:\users\khalils\AppData\Local\LTspice\lib\sym\PowerProducts\LT8304-1.asy)
K1 L1 L2 1
Rload OUT 0 5K
XU1 IN N004 IN 0 N002 N003 N005 N006 LT8304-1 ;pnba EN/UVLO)INTVcc)Vin)GND)SW)RFB)Rref)Tc
C3 IN N002 220p Rser=100
D1 N001 OUT B520C
V1 IN 0 20
R3 N005 N006 100K
L2 0 N001 1m Rser=.2
R1 N002 N003 392K
C4 0 N005 10p Rpar=10K
L1 IN N002 40 Rser=100m
C2 OUT 0 .33
C1 N004 0 1
.model D D
.lib C:\users\khalils\AppData\Local\LTspice\lib\cmp\standard.dio
.tran 5m startup
.lib LT8304-1.sub
.backanno
.end

* LTspice schematic (.asc):
Version 4
SHEET 1 1044 680
WIRE 352 -64 -16 -64
WIRE 576 -64 352 -64
WIRE 688 -64 624 -64
WIRE 816 -64 752 -64
WIRE 944 -64 816 -64
WIRE 352 -48 352 -64
WIRE 576 -48 576 -64
WIRE 624 -48 624 -64
WIRE 816 -48 816 -64
WIRE 944 -48 944 -64
WIRE -16 48 -16 -64
WIRE 64 48 -16 48
WIRE 80 48 64 48
WIRE 352 48 352 16
WIRE 352 48 304 48
WIRE 576 48 576 32
WIRE 576 48 352 48
WIRE 624 48 624 32
WIRE 816 48 816 16
WIRE 816 48 624 48
WIRE 944 48 944 32
WIRE 944 48 816 48
WIRE -16 64 -16 48
WIRE 352 64 352 48
WIRE 944 64 944 48
WIRE 64 144 64 48
WIRE 80 144 64 144
WIRE 352 144 304 144
WIRE -16 160 -16 144
WIRE 0 240 -16 240
WIRE 80 240 64 240
WIRE 352 240 304 240
WIRE 464 240 352 240
WIRE 544 240 528 240
WIRE 80 336 64 336
WIRE 352 336 352 320
WIRE 352 336 304 336
SYMBOL cap 528 224 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
WINDOW 123 53 32 VTop 2
SYMATTR InstName C4
SYMATTR Value 10p
SYMATTR Value2 Rpar=10K
SYMBOL cap 800 -48 R0
WINDOW 123 25 64 Left 2
SYMATTR Value .33
SYMATTR InstName C2
SYMBOL schottky 688 -48 R270
WINDOW 0 32 32 VTop 2
WINDOW 3 0 32 VBottom 2
SYMATTR InstName D1
SYMATTR Value B520C
SYMATTR Description Diode
SYMATTR Type diode
SYMBOL cap 64 224 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName C1
SYMATTR Value 1
SYMBOL PowerProducts\\LT8304-1 192 192 R0
SYMATTR InstName U1
SYMBOL ind2 560 -64 R0
WINDOW 0 1 27 Right 2
WINDOW 3 1 80 Right 2
SYMATTR InstName L1
SYMATTR Value 40
SYMATTR Type ind
SYMATTR SpiceLine Rser=100m
SYMBOL ind2 640 48 R180
WINDOW 0 1 84 Right 2
WINDOW 3 4 34 Right 2
SYMATTR InstName L2
SYMATTR Value 1m
SYMATTR Type ind
SYMATTR SpiceLine Rser=.2
SYMBOL cap 336 -48 R0
WINDOW 39 23 64 Left 2
WINDOW 3 41 35 Left 2
SYMATTR SpiceLine Rser=100
SYMATTR Value 220p
SYMATTR InstName C3
SYMBOL res 928 -64 R0
SYMATTR InstName Rload
SYMATTR Value 5K
SYMBOL res 336 48 R0
SYMATTR InstName R1
SYMATTR Value 392K
SYMBOL voltage -16 48 R0
SYMATTR InstName V1
SYMATTR Value 20
SYMBOL res 336 224 R0
WINDOW 3 26 78 Left 2
SYMATTR Value 100K
SYMATTR InstName R3
FLAG 64 336 0
FLAG -16 160 0
FLAG -16 240 0
FLAG 544 240 0
FLAG 944 64 0
FLAG -16 -64 IN
FLAG 944 -64 OUT
TEXT 600 -64 Bottom 2 !K1 L1 L2 1
TEXT 640 304 Left 2 !.tran 5m startup
TEXT 600 56 Top 2 ;1:5 turns ratio
* Z:\home\khalils\Downloads\files\data\raw_asc\bb7bf555ee7e_FET08op.asc
* Generated by LTspice 26.0.1 for Windows.
Rd N001 N002 {Rd}
Vdd N001 0 {Vdd}
Rg g N002 {Rg}
M1 N002 g 0 0 MOSFET
.model NMOS NMOS
.model PMOS PMOS
.lib C:\users\khalils\AppData\Local\LTspice\lib\cmp\standard.mos
.op
.model MOSFET nmos(Kp=1m Vto=4)
.param Vdd=50 Rd=330 Rg=1Meg
.backanno
.end

* LTspice schematic (.asc):
Version 4
SHEET 1 1608 1076
WIRE 384 -128 192 -128
WIRE 192 -80 192 -128
WIRE 192 16 192 0
WIRE 192 16 -16 16
WIRE 192 32 192 16
WIRE 384 48 384 -128
WIRE -16 112 -16 16
WIRE 16 112 -16 112
WIRE 112 112 96 112
WIRE 144 112 112 112
WIRE 192 176 192 128
WIRE 384 176 384 128
WIRE 384 176 192 176
WIRE 192 208 192 176
SYMBOL nmos 144 32 R0
SYMATTR InstName M1
SYMATTR Value MOSFET
SYMBOL res 112 96 R90
WINDOW 0 -10 57 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName Rg
SYMATTR Value {Rg}
SYMBOL voltage 384 32 R0
WINDOW 0 55 34 Left 2
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName Vdd
SYMATTR Value {Vdd}
SYMBOL res 176 -96 R0
SYMATTR InstName Rd
SYMATTR Value {Rd}
FLAG 192 208 0
FLAG 112 112 g
TEXT 240 208 Left 2 !.op
TEXT 72 328 Left 2 !.model MOSFET nmos(Kp=1m Vto=4)
TEXT 80 376 Left 2 !.param Vdd=50 Rd=330 Rg=1Meg
* Z:\home\khalils\Downloads\files\data\raw_asc\LT6236.asc
* Generated by LTspice 26.0.1 for Windows.
V1 +V 0 5
V2 -V 0 -5
R1 N002 N001 5K
R2 N001 0 1K
V3 N003 0 SINE(0 .1 1K)
XU1 N003 N001 N002 +V -V NC_01 LT6236 ;pnba IN+)IN-)OUT)VCC)VEE)SHDN
.tran 3m
* Library below included based on ModelFile attribute of instance XU1 (C:\users\khalils\AppData\Local\LTspice\lib\sym\OpAmps\LT6236.asy)
.lib LTC7.lib
.backanno
.end

* LTspice schematic (.asc):
Version 4
SHEET 1 896 680
WIRE -112 48 -128 48
WIRE 0 48 -32 48
WIRE 96 48 0 48
WIRE 208 48 176 48
WIRE -368 112 -368 96
WIRE -240 112 -240 96
WIRE 64 112 64 96
WIRE 0 160 0 48
WIRE 32 160 0 160
WIRE 208 192 208 48
WIRE 208 192 176 192
WIRE -368 208 -368 192
WIRE -240 208 -240 192
WIRE 32 224 -144 224
WIRE -144 240 -144 224
WIRE 64 288 64 272
WIRE -144 336 -144 320
FLAG -240 208 0
FLAG 64 96 +V
FLAG -240 96 +V
FLAG 64 288 -V
FLAG -368 208 0
FLAG -368 96 -V
FLAG -128 48 0
FLAG -144 336 0
SYMBOL voltage -240 96 R0
SYMATTR InstName V1
SYMATTR Value 5
SYMBOL voltage -368 96 R0
SYMATTR InstName V2
SYMATTR Value -5
SYMBOL res 192 32 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R1
SYMATTR Value 5K
SYMBOL res -16 32 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R2
SYMATTR Value 1K
SYMBOL voltage -144 224 R0
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR InstName V3
SYMATTR Value SINE(0 .1 1K)
SYMBOL LT6236 64 192 R0
SYMATTR InstName U1
TEXT 136 344 Left 2 !.tran 3m
* Z:\home\khalils\Downloads\files\data\raw_asc\LT5400-5.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\Misc\LT5400-5.asy)
* Library below included based on ModelFile attribute of instance XU2 (C:\users\khalils\AppData\Local\LTspice\lib\sym\OpAmps\LT1468.asy)
V3 IN 0 AC 1
C2 N002 0 4.7p
V1 +V 0 15
V2 -V 0 -15
C1 N001 OUT 4.7p
XU2 N002 N001 +V -V OUT LT1468 ;pnba In+)In-)V+)V-)OUT
XU1 OUT IN 0 0 N002 N002 N001 N001 NC_01 LT5400-5 ;pnba 1)2)3)4)5)6)7)8)PAD
.ac oct 10 1K 1Meg
.lib LT5400.lib
.lib LTC.lib
.backanno
.end

* LTspice schematic (.asc):
Version 4
SHEET 1 2808 1472
WIRE 2304 624 1936 624
WIRE 1936 688 1936 624
WIRE 2016 688 1936 688
WIRE 2192 688 2080 688
WIRE 1936 816 1936 688
WIRE 1952 816 1936 816
WIRE 2192 816 2192 688
WIRE 2192 816 2144 816
WIRE 1952 880 1744 880
WIRE 2192 880 2192 816
WIRE 2192 880 2144 880
WIRE 1392 896 1392 880
WIRE 1520 896 1520 880
WIRE 1744 896 1744 880
WIRE 2192 896 2192 880
WIRE 2208 896 2192 896
WIRE 2304 912 2304 624
WIRE 2304 912 2272 912
WIRE 2336 912 2304 912
WIRE 2208 928 2192 928
WIRE 1952 944 1936 944
WIRE 2192 944 2192 928
WIRE 2192 944 2144 944
WIRE 1392 992 1392 976
WIRE 1520 992 1520 976
WIRE 1744 992 1744 976
WIRE 1920 1008 1872 1008
WIRE 1952 1008 1920 1008
WIRE 2192 1008 2192 944
WIRE 2192 1008 2144 1008
WIRE 1920 1120 1920 1008
WIRE 2016 1120 1920 1120
WIRE 2192 1120 2192 1008
WIRE 2192 1120 2080 1120
SYMBOL opamps\\LT1468 2240 848 R0
SYMATTR InstName U2
SYMBOL cap 2080 1104 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName C2
SYMATTR Value 4.7p
SYMBOL misc\\LT5400-5 2048 912 R0
SYMATTR InstName U1
SYMBOL voltage 1520 880 R0
SYMATTR InstName V1
SYMATTR Value 15
SYMBOL voltage 1744 880 R0
SYMATTR InstName V3
SYMATTR Value AC 1
SYMBOL cap 2080 672 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName C1
SYMATTR Value 4.7p
SYMBOL voltage 1392 880 R0
SYMATTR InstName V2
SYMATTR Value -15
FLAG 2240 880 +V
FLAG 2240 944 -V
FLAG 2336 912 OUT
FLAG 1520 992 0
FLAG 1520 880 +V
FLAG 1392 992 0
FLAG 1392 880 -V
FLAG 1744 992 0
FLAG 1744 880 IN
FLAG 1872 1008 0
FLAG 1936 944 0
TEXT 2312 1064 Left 2 !.ac oct 10 1K 1Meg
* Z:\tmp\asc_dec_bjh7r6w2\17f3914b9985_5400-3_dec0.asc
* Generated by LTspice 26.0.1 for Windows.
C1 N001 OUT 4.7p
XU2 N002 N001 +V -V OUT LT1468 ;pnba In+)In-)V+)V-)OUT
* Library below included based on ModelFile attribute of instance XU2 (C:\users\khalils\AppData\Local\LTspice\lib\sym\OpAmps\LT1468.asy)
.lib LTC.lib
.backanno
.end

* LTspice schematic (.asc):
Version 4
SHEET 1 2808 1472
WIRE 2304 624 1936 624
WIRE 1936 688 1936 624
WIRE 2016 688 1936 688
WIRE 2192 688 2080 688
WIRE 1936 816 1936 688
WIRE 1952 816 1936 816
WIRE 2192 816 2192 688
WIRE 2192 816 2144 816
WIRE 2192 880 2192 816
WIRE 2192 880 2144 880
WIRE 2192 896 2192 880
WIRE 2208 896 2192 896
WIRE 2304 912 2304 624
WIRE 2304 912 2272 912
WIRE 2336 912 2304 912
WIRE 2208 928 2192 928
WIRE 2192 944 2192 928
WIRE 2192 944 2144 944
WIRE 2192 1008 2192 944
WIRE 2192 1008 2144 1008
WIRE 2192 1120 2192 1008
SYMBOL cap 2080 672 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName C1
SYMATTR Value 4.7p
SYMBOL opamps\\LT1468 2240 848 R0
SYMATTR InstName U2
FLAG 2240 880 +V
FLAG 2240 944 -V
FLAG 2336 912 OUT
* Z:\home\khalils\Downloads\files\data\raw_asc\LTC4219-5.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\LTC4219-5.asy)
S1 0 OUT N001 0 SHORT
C2 OUT 0 330
C1 N004 0 .1
V1 IN 0 5
V2 N001 0 PULSE(0 1 240m 1m 1m 10m)
XU1 NC_01 IN 0 0 N004 N004 0 OUT MP_02 MP_03 MP_04 MP_05 NC_06 N002 NC_07 NC_08 N003 NC_09 LTC4219-5 ;pnba Sense)Vdd)_EN1)_EN2)Timer)IntVcc)GND)Out)))))Gate)_PG)_FLT)FB)Imon)Iset
R1 N003 0 20K
R2 OUT N002 20K
.tran 600m startup
.model SHORT SW(Ron=10m Roff=1K Vt=.5 Vh=-.4)
.lib LTC4219-5.sub
.backanno
.end

* LTspice schematic (.asc):
Version 4
SHEET 1 1592 680
WIRE 80 16 -48 16
WIRE 416 16 368 16
WIRE 512 16 416 16
WIRE 624 16 512 16
WIRE -48 32 -48 16
WIRE 416 32 416 16
WIRE 512 32 512 16
WIRE 624 32 624 16
WIRE 848 48 672 48
WIRE 944 48 928 48
WIRE 80 80 48 80
WIRE -48 128 -48 112
WIRE 512 128 512 96
WIRE 624 128 624 112
WIRE 80 144 48 144
WIRE 416 144 416 112
WIRE 416 144 368 144
WIRE 384 208 368 208
WIRE 480 208 464 208
WIRE 432 272 368 272
WIRE 432 336 432 272
WIRE 432 336 368 336
WIRE 432 352 432 336
WIRE 224 416 224 384
WIRE 432 432 432 416
SYMBOL res 368 224 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 0 56 VBottom 2
SYMATTR InstName R1
SYMATTR Value 20K
SYMBOL cap 496 32 R0
SYMATTR InstName C2
SYMATTR Value 330
SYMBOL voltage 832 48 R270
WINDOW 123 -74 56 VBottom 2
WINDOW 39 -53 56 VBottom 2
WINDOW 0 32 56 VTop 2
WINDOW 3 -32 56 VBottom 2
SYMATTR InstName V2
SYMATTR Value PULSE(0 1 240m 1m 1m 10m)
SYMBOL res 400 16 R0
SYMATTR InstName R2
SYMATTR Value 20K
SYMBOL cap 416 352 R0
SYMATTR InstName C1
SYMATTR Value .1
SYMBOL sw 624 128 R180
WINDOW 0 -23 102 Right 2
WINDOW 3 -26 2 Right 2
SYMATTR InstName S1
SYMATTR Value SHORT
SYMBOL voltage -48 16 R0
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR InstName V1
SYMATTR Value 5
SYMBOL LTC4219-5 224 176 R0
SYMATTR InstName U1
FLAG 432 432 0
FLAG 224 416 0
FLAG 480 208 0
FLAG -48 128 0
FLAG 512 128 0
FLAG 624 128 0
FLAG 672 96 0
FLAG 944 48 0
FLAG -48 16 IN
FLAG 624 16 OUT
FLAG 48 80 0
FLAG 48 144 0
TEXT 496 304 Left 2 !.tran 600m startup\n.model SHORT SW(Ron=10m Roff=1K Vt=.5 Vh=-.4)
* Z:\home\khalils\Downloads\files\data\raw_asc\LTC3623.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\LTC3623.asy)
C3 OUT 0 100 Rser=10m
L1 N003 OUT 1 Rser=5m
Rload OUT 0 1
C4 0 N004 2.2n Rpar=100K
C2 N002 N003 .1
XU1 N004 NC_01 IN 0 IN N003 MP_02 N001 0 MP_03 MP_04 MP_05 OUT MP_06 MP_07 MP_08 IN N002 N001 NC_09 0 N001 N001 N001 LTC3623 ;pnba Iset)Pgood)Run)Gsns)PVin)SW))Mode/Sync)PGND))))Vout))))SVin)Boost)INTVcc)PGFB)Imon)Vin_reg)Rt)Ith
C1 0 N001 2.2
V1 IN 0 12
.tran 1.8m startup
.lib LTC3623.sub
.backanno
.end

* LTspice schematic (.asc):
Version 4
SHEET 1 880 680
WIRE 80 -144 -144 -144
WIRE 80 -112 80 -144
WIRE -144 -64 -144 -144
WIRE -144 -64 -272 -64
WIRE -96 -64 -144 -64
WIRE -272 -48 -272 -64
WIRE -144 16 -144 -64
WIRE -96 16 -144 16
WIRE 288 16 256 16
WIRE 304 16 288 16
WIRE 400 16 368 16
WIRE -272 48 -272 32
WIRE -96 96 -144 96
WIRE 320 96 256 96
WIRE -144 176 -144 96
WIRE -96 176 -144 176
WIRE 320 176 320 160
WIRE 320 176 256 176
WIRE 384 176 320 176
WIRE 496 176 464 176
WIRE 544 176 496 176
WIRE 640 176 544 176
WIRE 544 192 544 176
WIRE 640 192 640 176
WIRE -144 256 -144 176
WIRE -96 256 -144 256
WIRE 496 256 496 176
WIRE 496 256 256 256
WIRE 544 288 544 256
WIRE 640 288 640 272
WIRE -96 336 -112 336
WIRE -96 416 -112 416
WIRE 336 416 256 416
WIRE 432 416 400 416
WIRE 16 480 16 464
WIRE -144 512 -144 256
WIRE 144 512 144 464
WIRE 144 512 -144 512
WIRE 288 512 288 16
WIRE 288 512 144 512
SYMBOL cap 528 192 R0
SYMATTR InstName C3
SYMATTR Value 100
SYMATTR Value2 Rser=10m
SYMBOL PowerProducts\\LTC3623 80 176 R0
SYMATTR InstName U1
SYMATTR Description 15V, 5A Synchronous Step-Down Regulator
SYMBOL cap 400 400 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
WINDOW 123 60 32 VTop 2
SYMATTR InstName C4
SYMATTR Value 2.2n
SYMATTR Value2 Rpar=100K
SYMBOL cap 368 0 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName C1
SYMATTR Value 2.2
SYMBOL cap 304 96 R0
SYMATTR InstName C2
SYMATTR Value .1
SYMBOL ind 368 192 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 5 56 VBottom 2
SYMATTR InstName L1
SYMATTR Value 1
SYMATTR Value2 Rser=5m
SYMBOL voltage -272 -64 R0
SYMATTR InstName V1
SYMATTR Value 12
SYMBOL res 624 176 R0
SYMATTR InstName Rload
SYMATTR Value 1
FLAG -272 48 0
FLAG 400 16 0
FLAG 544 288 0
FLAG 640 288 0
FLAG 432 416 0
FLAG 16 480 0
FLAG -112 416 0
FLAG 640 176 OUT
FLAG -272 -64 IN
FLAG -112 336 0
TEXT 408 528 Left 2 !.tran 1.8m startup