* Z:\home\khalils\Downloads\files\data\raw_asc\LTC7840.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\LTC7840.asy)
R14 IN N002 84.5K
R9 OUT2 N012 475K
R15 0 N002 12.1K
L1 IN N003 19.4
R12 IN N001 84.5K
D2 N004 OUT2 PDS760
C8 N016 0 20n
R13 N001 0 12.1K
XU1 0 N019 N015 N011 N013 N001 N002 N016 N012 N014 N010 0 N018 NC_01 NC_02 N008 0 N007 N005 IN 0 N006 N017 0 N009 NC_03 NC_04 NC_05 LTC7840 ;pnba Dmax)Freq)SS1)VFB1)Ith1)Run1)Run2)SS2)VFB2)Ith2)Sense2+)Sense2-)Ilim2)Pgood2)Pgood1)Gate2)PGND)Gate1)DRVcc)Vin)SGND)INTVcc)Ilim1)Sense1-)Sense1+)Blank)CLKOut)SYNC
M2 N004 N008 N010 N010 Si7370DP
R10 N012 0 12.4K
R5 N017 0 100K
C3 OUT1 0 100
R6 N019 0 100K
R3 OUT1 N011 475K
R11 N018 0 100K
C6 OUT2 0 100
V1 IN 0 10
R2 OUT1 0 20
D1 N003 OUT1 PDS760
C5 N015 0 20n
L2 IN N004 19.4
C1 0 N005 4.7
C2 0 N006 1n
R1 N009 0 3m
C7 N014 0 10n Rser=10K Cpar=100p
C4 N013 0 10n Rser=10K Cpar=100p
R7 N010 0 3m
M1 N003 N007 N009 N009 Si7370DP
R8 OUT2 0 20
R4 N011 0 12.4K
.model D D
.lib C:\users\khalils\AppData\Local\LTspice\lib\cmp\standard.dio
.model NMOS NMOS
.model PMOS PMOS
.lib C:\users\khalils\AppData\Local\LTspice\lib\cmp\standard.mos
.tran 4m startup
.lib LTC7840.sub
.backanno
.end

* LTspice schematic (.asc):
Version 4
SHEET 1 1144 788
WIRE -288 -384 -752 -384
WIRE -64 -384 -288 -384
WIRE 80 -384 -64 -384
WIRE 512 -384 80 -384
WIRE 688 -384 512 -384
WIRE -752 -368 -752 -384
WIRE -64 -368 -64 -384
WIRE 512 -368 512 -384
WIRE -288 -352 -288 -384
WIRE 688 -352 688 -384
WIRE 224 -320 224 -336
WIRE 368 -320 368 -336
WIRE -160 -288 -176 -288
WIRE -64 -288 -80 -288
WIRE 528 -288 512 -288
WIRE 624 -288 608 -288
WIRE -752 -272 -752 -288
WIRE -512 -256 -608 -256
WIRE -432 -256 -512 -256
WIRE -400 -256 -432 -256
WIRE -288 -256 -288 -272
WIRE -288 -256 -336 -256
WIRE 688 -256 688 -272
WIRE 784 -256 688 -256
WIRE 880 -256 848 -256
WIRE 944 -256 880 -256
WIRE 1040 -256 944 -256
WIRE -608 -240 -608 -256
WIRE -512 -240 -512 -256
WIRE -64 -240 -64 -288
WIRE 80 -240 80 -384
WIRE 224 -240 224 -256
WIRE 368 -240 368 -256
WIRE 512 -240 512 -288
WIRE 944 -240 944 -256
WIRE 1040 -240 1040 -256
WIRE -144 -176 -240 -176
WIRE 640 -176 592 -176
WIRE -608 -144 -608 -160
WIRE -512 -144 -512 -176
WIRE 944 -144 944 -176
WIRE 1040 -144 1040 -160
WIRE -288 -80 -288 -160
WIRE -144 -80 -288 -80
WIRE 688 -80 688 -160
WIRE 688 -80 592 -80
WIRE -432 16 -432 -256
WIRE -288 16 -288 0
WIRE -144 16 -288 16
WIRE 688 16 688 0
WIRE 688 16 592 16
WIRE 880 16 880 -256
WIRE -288 32 -288 16
WIRE 688 32 688 16
WIRE -432 112 -432 96
WIRE -144 112 -432 112
WIRE 880 112 880 96
WIRE 880 112 592 112
WIRE -432 128 -432 112
WIRE 880 128 880 112
WIRE -240 208 -256 208
WIRE -144 208 -176 208
WIRE 608 208 592 208
WIRE 704 208 672 208
WIRE -432 224 -432 208
WIRE 880 224 880 208
WIRE -240 304 -256 304
WIRE -144 304 -176 304
WIRE 608 304 592 304
WIRE 704 304 672 304
WIRE -240 400 -256 400
WIRE -144 400 -160 400
WIRE 608 400 592 400
WIRE 704 400 688 400
WIRE -64 672 -64 656
WIRE 80 672 80 656
WIRE 224 672 224 656
WIRE 368 672 368 656
WIRE 224 768 224 752
SYMBOL res -304 -96 R0
SYMATTR InstName R1
SYMATTR Value 3m
SYMBOL res 864 0 R0
SYMATTR InstName R9
SYMATTR Value 475K
SYMBOL res -80 -384 R0
SYMATTR InstName R12
SYMATTR Value 84.5K
SYMBOL cap 608 192 M90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName C7
SYMATTR Value 10n
SYMATTR Value2 Rser=10K Cpar=100p
SYMBOL res -144 384 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R5
SYMATTR Value 100K
SYMBOL nmos 640 -256 R0
SYMATTR InstName M2
SYMATTR Value Si7370DP
SYMBOL res 496 -384 R0
WINDOW 0 32 27 Left 2
WINDOW 3 32 46 Left 2
SYMATTR InstName R14
SYMATTR Value 84.5K
SYMBOL res 624 -304 R90
WINDOW 0 1 52 VBottom 2
WINDOW 3 34 47 VTop 2
SYMATTR InstName R15
SYMATTR Value 12.1K
SYMBOL cap -528 -240 R0
SYMATTR InstName C3
SYMATTR Value 100
SYMBOL res 672 -96 R0
SYMATTR InstName R7
SYMATTR Value 3m
SYMBOL cap 352 -320 R0
SYMATTR InstName C2
SYMATTR Value 1n
SYMBOL cap -176 288 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName C5
SYMATTR Value 20n
SYMBOL res 592 416 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 0 56 VBottom 2
SYMATTR InstName R11
SYMATTR Value 100K
SYMBOL ind 672 -368 R0
SYMATTR InstName L2
SYMATTR Value 19.4
SYMBOL cap 608 288 M90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName C8
SYMATTR Value 20n
SYMBOL cap -176 192 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName C4
SYMATTR Value 10n
SYMATTR Value2 Rser=10K Cpar=100p
SYMBOL nmos -240 -256 M0
WINDOW 0 -35 30 Left 2
WINDOW 3 -68 105 Left 2
SYMATTR InstName M1
SYMATTR Value Si7370DP
SYMBOL diode -336 -272 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName D1
SYMATTR Value PDS760
SYMBOL res -64 -304 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R13
SYMATTR Value 12.1K
SYMBOL res 208 656 R0
SYMATTR InstName R6
SYMATTR Value 100K
SYMBOL ind -304 -368 R0
SYMATTR InstName L1
SYMATTR Value 19.4
SYMBOL res 1024 -256 R0
SYMATTR InstName R8
SYMATTR Value 20
SYMBOL res 864 112 R0
SYMATTR InstName R10
SYMATTR Value 12.4K
SYMBOL cap 208 -320 R0
SYMATTR InstName C1
SYMATTR Value 4.7
SYMBOL voltage -752 -384 R0
SYMATTR InstName V1
SYMATTR Value 10
SYMBOL res -624 -256 R0
SYMATTR InstName R2
SYMATTR Value 20
SYMBOL PowerProducts\\LTC7840 224 208 R0
SYMATTR InstName U1
SYMBOL diode 784 -272 M90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName D2
SYMATTR Value PDS760
SYMBOL res -448 112 R0
SYMATTR InstName R4
SYMATTR Value 12.4K
SYMBOL cap 928 -240 R0
SYMATTR InstName C6
SYMATTR Value 100
SYMBOL res -448 0 R0
SYMATTR InstName R3
SYMATTR Value 475K
FLAG -752 -272 0
FLAG -288 32 0
FLAG -608 -144 0
FLAG -512 -144 0
FLAG -432 224 0
FLAG -752 -384 IN
FLAG -608 -256 OUT1
FLAG -256 208 0
FLAG -256 304 0
FLAG -256 400 0
FLAG 224 -336 0
FLAG 368 -336 0
FLAG -64 672 0
FLAG 80 672 0
FLAG 368 672 0
FLAG 224 768 0
FLAG 688 32 0
FLAG 1040 -144 0
FLAG 944 -144 0
FLAG 880 224 0
FLAG 1040 -256 OUT2
FLAG 704 208 0
FLAG 704 304 0
FLAG 704 400 0
FLAG -176 -288 0
FLAG 624 -288 0
TEXT 728 688 Left 2 !.tran 4m startup