* Z:\home\khalils\Downloads\files\data\raw_asc\LTC4225-1.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\LTC4225-1.asy)
R2 IN1 N009 100K
C10 OUT 0 100
V1 IN1 0 PWL(0 0 20u 0 +1u 11 +200m 11 +100m 13 +100m 13 +100m 11)
C2 N004 0 .015
C5 N019 0 .015
R3 IN1 N010 100K
R1 N001 IN1 .004
C8 0 N015 .01
MQ4 N023 N021 OUT OUT Si7386DP
R4 N006 N004 47
MQ2 N002 N005 N001 N001 Si7386DP
MQ3 N023 N020 N022 N022 Si7386DP
R7 N014 IN2 100K
R11 N008 IN1 137K
C6 N018 IN2 .1
Rload OUT 0 1.7
R9 N017 N021 10
R13 N015 0 20K
R10 N022 IN2 .004
C1 IN1 N007 .1
R12 0 N008 20K
V2 IN2 0 PWL(0 0 10u 0 +1u 12)
R14 IN2 N015 137K
C4 0 N013 .047
R6 N016 IN2 100K
C7 N008 0 .01
MQ1 N002 N003 OUT OUT Si7386DP
XU1 N001 IN1 N011 0 N015 IN2 N022 N020 N018 N017 OUT N014 N016 0 N013 N012 0 N008 N009 N010 OUT N006 N007 N005 LTC4225-1 ;pnba Sense1)In1)IntVcc)Gnd)On2)In2)Sense2)DGate2)Cpo2)HGate2)Out2)_Pwrgd2)_Fault2)_En2)Tmr2)Tmr1)_En1)On1)_Fault1)_Pwrgd1)Out1)HGate1)Cpo1)DGate1
R5 N006 N003 10
C9 N011 0 .1
C3 0 N012 .047
R8 N017 N019 47
.model NMOS NMOS
.model PMOS PMOS
.lib C:\users\khalils\AppData\Local\LTspice\lib\cmp\standard.mos
.tran 600m
.lib LTC4225-1.sub
.backanno
.end

* LTspice schematic (.asc):
Version 4
SHEET 1 6404 1204
WIRE 1040 -400 -64 -400
WIRE -336 -336 -1184 -336
WIRE -64 -336 -64 -400
WIRE -64 -336 -336 -336
WIRE 16 -336 -64 -336
WIRE 144 -336 16 -336
WIRE 176 -336 144 -336
WIRE 272 -336 256 -336
WIRE 320 -336 272 -336
WIRE 512 -336 416 -336
WIRE 800 -336 608 -336
WIRE 1216 -336 800 -336
WIRE -1184 -320 -1184 -336
WIRE 16 -288 16 -336
WIRE 704 -288 704 -304
WIRE -1184 -224 -1184 -240
WIRE 592 -224 592 -288
WIRE 704 -208 704 -224
WIRE 336 -176 336 -288
WIRE 384 -176 336 -176
WIRE 1040 -176 1040 -400
WIRE 1040 -176 960 -176
WIRE 1120 -176 1040 -176
WIRE -336 -160 -336 -336
WIRE 960 -112 960 -176
WIRE 1120 -112 1120 -176
WIRE 592 -96 592 -144
WIRE 704 -96 704 -128
WIRE 704 -96 592 -96
WIRE 16 -80 16 -224
WIRE 144 -80 144 -336
WIRE 272 -80 272 -336
WIRE 384 -80 384 -176
WIRE 592 -80 592 -96
WIRE 800 -80 800 -336
WIRE -336 0 -336 -80
WIRE -224 0 -336 0
WIRE -80 0 -224 0
WIRE 960 0 960 -32
WIRE 960 0 880 0
WIRE -336 48 -336 0
WIRE -224 48 -224 0
WIRE -80 64 -96 64
WIRE 1120 64 1120 -32
WIRE 1120 64 880 64
WIRE -80 128 -144 128
WIRE 912 128 880 128
WIRE 992 128 976 128
WIRE 1216 160 1216 -336
WIRE 1312 160 1216 160
WIRE 1424 160 1312 160
WIRE -336 176 -336 128
WIRE -336 176 -416 176
WIRE -224 176 -224 112
WIRE -224 176 -336 176
WIRE 1424 176 1424 160
WIRE 1312 192 1312 160
WIRE -416 208 -416 176
WIRE -336 208 -336 176
WIRE -224 208 -224 176
WIRE -144 208 -144 192
WIRE -80 208 -144 208
WIRE 912 208 880 208
WIRE 992 208 976 208
WIRE -144 240 -144 208
WIRE -80 272 -96 272
WIRE 1120 272 880 272
WIRE 1312 272 1312 256
WIRE 1424 272 1424 256
WIRE -336 336 -336 288
WIRE -224 336 -224 272
WIRE -224 336 -336 336
WIRE -80 336 -224 336
WIRE 944 336 880 336
WIRE 944 400 944 336
WIRE 1120 400 1120 272
WIRE -336 432 -336 336
WIRE 592 432 592 416
WIRE 704 432 592 432
WIRE 16 448 16 416
WIRE 592 448 592 432
WIRE 704 448 704 432
WIRE 704 544 704 528
WIRE 944 560 944 480
WIRE 1040 560 944 560
WIRE 1120 560 1120 480
WIRE 1120 560 1040 560
WIRE 384 608 384 416
WIRE 592 608 592 528
WIRE 704 624 704 608
WIRE -336 656 -336 512
WIRE -336 656 -464 656
WIRE -128 656 -336 656
WIRE 16 656 16 512
WIRE 16 656 -128 656
WIRE 144 656 144 416
WIRE 144 656 16 656
WIRE 176 656 144 656
WIRE 272 656 272 416
WIRE 272 656 256 656
WIRE 368 656 272 656
WIRE 512 656 464 656
WIRE 800 656 800 416
WIRE 800 656 608 656
WIRE 1216 656 1216 160
WIRE 1216 656 800 656
WIRE -464 672 -464 656
WIRE -128 720 -128 656
WIRE 1040 720 1040 560
WIRE 1040 720 -128 720
WIRE -464 768 -464 752
SYMBOL res -352 528 M180
WINDOW 0 36 76 Left 2
WINDOW 3 36 40 Left 2
SYMATTR InstName R14
SYMATTR Value 137K
SYMBOL cap 688 544 R0
WINDOW 3 29 54 Left 2
SYMATTR Value .015
SYMATTR InstName C5
SYMBOL cap 688 -224 M180
WINDOW 0 24 64 Left 2
WINDOW 3 24 8 Left 2
SYMATTR InstName C2
SYMATTR Value .015
SYMBOL nmos 464 608 R90
WINDOW 0 -13 58 VLeft 2
WINDOW 3 60 46 VTop 2
SYMATTR InstName Q3
SYMATTR Value Si7386DP
SYMBOL res 1408 160 R0
SYMATTR InstName Rload
SYMATTR Value 1.7
SYMBOL voltage -1184 -336 R0
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR InstName V1
SYMATTR Value PWL(0 0 20u 0 +1u 11 +200m 11 +100m 13 +100m 13 +100m 11)
SYMBOL res -352 144 M180
WINDOW 0 36 76 Left 2
WINDOW 3 36 40 Left 2
SYMATTR InstName R12
SYMATTR Value 20K
SYMBOL cap -240 208 R0
SYMATTR InstName C8
SYMATTR Value .01
SYMBOL cap 0 -288 R0
SYMATTR InstName C1
SYMATTR Value .1
SYMBOL res 1104 384 R0
SYMATTR InstName R7
SYMATTR Value 100K
SYMBOL res -352 304 M180
WINDOW 0 36 76 Left 2
WINDOW 3 36 40 Left 2
SYMATTR InstName R13
SYMATTR Value 20K
SYMBOL nmos 512 608 M90
WINDOW 0 -11 71 VLeft 2
WINDOW 3 59 48 VTop 2
SYMATTR InstName Q4
SYMATTR Value Si7386DP
SYMBOL cap 976 112 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName C3
SYMATTR Value .047
SYMBOL LTC4225-1 16 144 R0
WINDOW 0 371 -91 Center 2
WINDOW 3 375 93 Center 2
SYMATTR InstName U1
SYMBOL nmos 416 -288 M270
WINDOW 0 54 45 VTop 2
WINDOW 3 -17 73 VLeft 2
SYMATTR InstName Q2
SYMATTR Value Si7386DP
SYMBOL res 272 640 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R10
SYMATTR Value .004
SYMBOL res -352 -64 M180
WINDOW 0 36 76 Left 2
WINDOW 3 36 40 Left 2
SYMATTR InstName R11
SYMATTR Value 137K
SYMBOL cap -160 128 R0
WINDOW 0 29 19 Left 2
WINDOW 3 24 54 Left 2
SYMATTR InstName C9
SYMATTR Value .1
SYMBOL res 576 432 R0
SYMATTR InstName R9
SYMATTR Value 10
SYMBOL res 944 -128 R0
SYMATTR InstName R2
SYMATTR Value 100K
SYMBOL res 688 -112 M180
WINDOW 0 36 76 Left 2
WINDOW 3 36 40 Left 2
SYMATTR InstName R4
SYMATTR Value 47
SYMBOL res 272 -352 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R1
SYMATTR Value .004
SYMBOL cap 976 192 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName C4
SYMATTR Value .047
SYMBOL voltage -464 656 R0
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR InstName V2
SYMATTR Value PWL(0 0 10u 0 +1u 12)
SYMBOL res 1104 -128 R0
SYMATTR InstName R3
SYMATTR Value 100K
SYMBOL res 688 432 R0
SYMATTR InstName R8
SYMATTR Value 47
SYMBOL nmos 512 -288 R270
WINDOW 0 52 47 VTop 2
WINDOW 3 -16 79 VLeft 2
SYMATTR InstName Q1
SYMATTR Value Si7386DP
SYMBOL cap 1296 192 R0
SYMATTR InstName C10
SYMATTR Value 100
SYMBOL cap 0 448 R0
SYMATTR InstName C6
SYMATTR Value .1
SYMBOL res 576 -128 M180
WINDOW 0 36 76 Left 2
WINDOW 3 36 40 Left 2
SYMATTR InstName R5
SYMATTR Value 10
SYMBOL cap -240 48 R0
SYMATTR InstName C7
SYMATTR Value .01
SYMBOL res 928 384 R0
SYMATTR InstName R6
SYMATTR Value 100K
FLAG 704 -304 0
FLAG 704 624 0
FLAG 992 128 0
FLAG 992 208 0
FLAG -416 208 0
FLAG -144 240 0
FLAG -96 64 0
FLAG -96 272 0
FLAG -1184 -224 0
FLAG -464 768 0
FLAG -1184 -336 IN1
FLAG -464 656 IN2
FLAG 1424 160 OUT
FLAG 1312 272 0
FLAG 1424 272 0
TEXT 1176 744 Left 2 !.tran 600m