* Z:\home\khalils\Downloads\files\data\raw_asc\LTC7051.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\PowerProducts\LTC3861.asy)
* Library below included based on ModelFile attribute of instance XU4, XU5 (C:\users\khalils\AppData\Local\LTspice\lib\sym\PowerProducts\LTC7051.asy)
R3 N013 0 10K
R7 N003 Vcc 1
R10 N004 0 1k
C11 OUT1 0 470 X2
R6 N015 0 48.7k
V1 IN 0 12
C2 N007 0 100n
C1 N004 0 100n
R2 OUT1 N013 10K
R12 Isns1 N007 50
C14 0 Vcc 4.7
C9 N016 0 100p
R13 N007 0 1k
C12 IN 0 10 X10
V2 N003 0 5
R11 N004 Isns2 50
XU5 Vcc N009 Isns2 N006 N003 Vcc IN N002 0 0 LTC7051 RTon=3m RBon=0.65m OV=14.8 ;pnba Run)PWM)Isns)_FLT)PVcc)Vcc)Vin)SW)SGND)PGND
C8 N010 N011 4700p Rser=5.9K Cpar=100p
R9 Vcc N007 2.61k
C17 Vcc 0 1
R8 Vcc N004 2.61k
C10 OUT1 0 100 X2 Rser=10m
L3 N001 OUT1 150n Rser=.74m Rpar=5K
XU2 N011 N010 N013 0 N012 NC_01 NC_02 NC_03 N010 N003 NC_04 N015 NC_05 NC_06 NC_07 NC_08 NC_09 N009 N006 N003 0 Isns2 N004 N007 Isns1 MP_10 N014 N005 N008 NC_11 NC_12 N016 NC_13 IN NC_14 Vcc LTC3861 ;pnba FB1)COMP1)Vsnsp1)VsnsN1)Vsnsout1)Vsnsout2)VsnsN2)Vsnsp2)COMP2)FB2)TK/SS2)Freq)CLKIN)Clkout)PhaseMD)Pgood2)PWMEN2)PWM2)Run2)Ilim2)SGND)Sense2p)Sense2n)Sense1n)Sense1p))Ilim1)Run1)PWM1)PWMEN1)Pgood1)Iavg)CONFIG)Vinsns)TK/SS1)Vcc
C13 Vcc 0 1
R5 N014 0 59K
Rload1 OUT1 0 20m
L4 N002 OUT1 150n Rser=.74m Rpar=5K
C5 N011 N012 3300p Rser=280 Rpar=10K
XU4 Vcc N008 Isns1 N005 N003 Vcc IN N001 0 0 LTC7051 RTon=3m RBon=0.65m OV=14.8 ;pnba Run)PWM)Isns)_FLT)PVcc)Vcc)Vin)SW)SGND)PGND
.tran 1m startup
.lib LTC3861.sub
.lib LTC7051.sub
.backanno
.end

* LTspice schematic (.asc):
Version 4
SHEET 1 2956 1024
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WIRE 32 -928 -48 -928
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WIRE 576 -64 576 -304
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WIRE 1296 -64 576 -64
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WIRE -272 -16 -1168 -16
WIRE 1600 -16 1600 -528
WIRE 1600 -16 528 -16
WIRE -1312 80 -1312 -400
WIRE -272 80 -1312 80
WIRE 1776 80 1776 -528
WIRE 1776 80 528 80
WIRE -592 176 -688 176
WIRE -272 176 -592 176
WIRE 608 176 528 176
WIRE -592 192 -592 176
WIRE -592 272 -592 256
WIRE -272 272 -592 272
WIRE 544 272 544 -528
WIRE 544 272 528 272
WIRE -592 288 -592 272
WIRE -592 368 -592 352
WIRE -272 368 -592 368
WIRE -1424 464 -1424 -160
WIRE -272 464 -1424 464
WIRE -1424 480 -1424 464
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WIRE -1424 576 -1424 560
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WIRE -16 832 -16 816
WIRE 176 832 176 816
WIRE 368 832 368 816
WIRE 544 832 544 272
WIRE 544 832 368 832
WIRE 272 848 272 816
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WIRE -16 928 -16 912
WIRE 272 928 272 912
WIRE -688 960 -688 176
WIRE 608 960 608 176
WIRE 608 960 -688 960
SYMBOL PowerProducts\\LTC3861 128 272 R0
SYMATTR InstName U2
SYMBOL ind 1408 -608 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 5 56 VBottom 2
SYMATTR InstName L4
SYMATTR Value 150n
SYMATTR SpiceLine Rser=.74m Rpar=5K
SYMBOL res -1440 464 R0
SYMATTR InstName R3
SYMATTR Value 10K
SYMBOL res -1472 -624 M0
SYMATTR InstName Rload1
SYMATTR Value 20m
SYMBOL ind -1008 -608 M270
WINDOW 0 32 56 VTop 2
WINDOW 3 5 56 VBottom 2
SYMATTR InstName L3
SYMATTR Value 150n
SYMATTR SpiceLine Rser=.74m Rpar=5K
SYMBOL cap -608 192 R0
WINDOW 39 24 63 Left 2
WINDOW 3 35 34 Left 2
SYMATTR SpiceLine Rser=5.9K Cpar=100p
SYMATTR Value 4700p
SYMATTR InstName C8
SYMBOL res -1696 -384 R0
SYMATTR InstName R13
SYMATTR Value 1k
SYMBOL cap -1216 -608 M0
WINDOW 123 26 65 Left 2
WINDOW 3 41 36 Left 2
SYMATTR Value2 X2
SYMATTR Value 100
SYMATTR InstName C10
SYMATTR SpiceLine Rser=10m
SYMBOL voltage -192 -928 R0
SYMATTR InstName V1
SYMATTR Value 12
SYMBOL res 1792 -512 R0
SYMATTR InstName R10
SYMATTR Value 1k
SYMBOL cap 1872 -496 R0
SYMATTR InstName C1
SYMATTR Value 100n
SYMBOL res -1184 -416 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R12
SYMATTR Value 50
SYMBOL cap -608 288 R0
WINDOW 39 25 62 Left 2
WINDOW 3 42 35 Left 2
SYMATTR SpiceLine Rser=280 Rpar=10K
SYMATTR Value 3300p
SYMATTR InstName C5
SYMBOL res -32 816 R0
SYMATTR InstName R6
SYMATTR Value 48.7k
SYMBOL voltage -64 -528 R0
SYMATTR InstName V2
SYMATTR Value 5
SYMBOL res -496 -448 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R7
SYMATTR Value 1
SYMBOL cap -64 -896 R0
WINDOW 0 42 13 Left 2
WINDOW 3 44 52 Left 2
WINDOW 123 45 73 Left 2
SYMATTR InstName C12
SYMATTR Value 10
SYMATTR Value2 X10
SYMBOL LTC7051 -816 -432 M0
SYMATTR InstName U4
SYMBOL cap -624 -208 R0
SYMATTR InstName C13
SYMATTR Value 1
SYMBOL res -1696 -528 R0
SYMATTR InstName R9
SYMATTR Value 2.61k
SYMBOL LTC7051 1056 -432 R0
SYMATTR InstName U5
SYMBOL cap 864 -208 M0
SYMATTR InstName C17
SYMATTR Value 1
SYMBOL cap -1600 -368 R0
SYMATTR InstName C2
SYMATTR Value 100n
SYMBOL cap -1328 -608 M0
WINDOW 123 21 69 Left 2
WINDOW 3 44 37 Left 2
SYMATTR Value2 X2
SYMATTR Value 470
SYMATTR InstName C11
SYMBOL res 1792 -656 R0
SYMATTR InstName R8
SYMATTR Value 2.61k
SYMBOL res 1760 -544 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R11
SYMATTR Value 50
SYMBOL cap 256 848 R0
SYMATTR InstName C9
SYMATTR Value 100p
SYMBOL res -1440 -256 R0
SYMATTR InstName R2
SYMATTR Value 10K
SYMBOL cap 112 -464 R0
SYMATTR InstName C14
SYMATTR Value 4.7
SYMBOL res -128 816 R0
SYMATTR InstName R5
SYMATTR Value 59K
FLAG 176 832 0
FLAG -192 -816 0
FLAG -192 -928 IN
FLAG -1424 576 0
FLAG -288 560 0
FLAG -112 928 0
FLAG -16 928 0
FLAG 272 928 0
FLAG -64 -416 0
FLAG -1232 -512 0
FLAG -1344 -512 0
FLAG -1488 -512 0
FLAG -1488 -624 OUT1
FLAG -1008 -160 0
FLAG -48 -816 0
FLAG -608 -112 0
FLAG 128 -480 0
FLAG 1248 -160 0
FLAG 848 -112 0
FLAG 1296 -528 Isns2
FLAG -1056 -528 Isns1
FLAG 1808 -384 0
FLAG 208 -368 Vcc
FLAG 1808 -688 Vcc
FLAG -1680 -256 0
FLAG -1680 -560 Vcc
TEXT 32 1000 Left 2 !.tran 1m startup