* Z:\home\khalils\Downloads\files\data\raw_asc\LTC3858-2.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\LTC3858-2.asy)
L1 N011 N012 7.2 Rpar=2K
Rload2 OUT2 0 2.4
R4 N007 OUT1 .007
R6 N015 0 20K
C5 N001 0 4.7
R1 N012 OUT2 .01
C7 OUT1 0 150 Rser=50m
R8 N001 N004 100K
C1 N010 N011 .1
C9 N018 0 680p Rser=15K
V1 IN 0 12
C4 0 N019 .001
R3 N016 0 20K
D2 N001 N009 BAT54
L2 N008 N007 3.3 Rpar=2K
C2 0 N020 .001
C6 OUT2 0 150 Rser=50m
XU1 OUT1 0 0 NC_01 NC_02 0 RUN RUN OUT2 N012 N016 N018 N020 N004 N006 N011 N010 N014 N001 N002 0 IN N013 N009 N008 N005 N003 N001 N019 N017 N015 N007 LTC3858-2 ;pnba Sense1-)Freq)PHASEMD)CLKOUT)PLLIN/Mode)SGND)Run1)Run2)Sense2-)Sense2+)Vfb2)Ith2)SS2)Pgood2)TG2)SW2)Boost2)BG2)INTVcc)EXTVcc)PGND)Vin)BG1)Boost1)SW1)TG1)Pgood1)Ilim)SS1)Ith1)Vfb1)Sense1+
R5 OUT1 N015 62.5K
C3 N009 N008 .1
MQ4 N011 N014 0 0 Si7884DP
C8 N017 0 680p Rser=15K
D1 N001 N010 BAT54
V2 RUN 0 5
R2 OUT2 N016 193K
R7 N001 N003 100K
MQ1 IN N005 N008 N008 Si7884DP
MQ2 N008 N013 0 0 Si7884DP
MQ3 IN N006 N011 N011 Si7884DP
Rload1 OUT1 0 .66
.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 1m startup
.lib LTC3858-2.sub
.backanno
.end

* LTspice schematic (.asc):
Version 4
SHEET 1 1284 948
WIRE -272 -432 -400 -432
WIRE 64 -432 -272 -432
WIRE 672 -432 64 -432
WIRE -400 -416 -400 -432
WIRE 464 -416 -48 -416
WIRE 784 -416 464 -416
WIRE -160 -400 -224 -400
WIRE -112 -400 -160 -400
WIRE -32 -400 -112 -400
WIRE 208 -400 -32 -400
WIRE 480 -400 208 -400
WIRE 560 -400 480 -400
WIRE 784 -400 784 -416
WIRE -224 -384 -224 -400
WIRE 64 -368 64 -432
WIRE 208 -368 208 -400
WIRE 352 -368 352 -384
WIRE 560 -368 560 -400
WIRE -400 -320 -400 -336
WIRE -112 -320 -112 -400
WIRE -224 -304 -224 -320
WIRE -48 -304 -48 -416
WIRE -16 -304 -48 -304
WIRE 464 -304 464 -416
WIRE 464 -304 432 -304
WIRE 480 -304 480 -400
WIRE 784 -304 784 -320
WIRE -112 -208 -112 -240
WIRE -16 -208 -112 -208
WIRE 480 -208 480 -224
WIRE 480 -208 432 -208
WIRE -272 -192 -272 -432
WIRE -160 -192 -160 -400
WIRE 672 -192 672 -432
WIRE -16 -112 -224 -112
WIRE 624 -112 432 -112
WIRE -416 -16 -448 -16
WIRE -272 -16 -272 -96
WIRE -272 -16 -336 -16
WIRE -240 -16 -272 -16
WIRE -160 -16 -160 -128
WIRE -160 -16 -176 -16
WIRE -16 -16 -160 -16
WIRE 560 -16 560 -304
WIRE 560 -16 432 -16
WIRE 576 -16 560 -16
WIRE 672 -16 672 -96
WIRE 672 -16 640 -16
WIRE 720 -16 672 -16
WIRE 848 -16 800 -16
WIRE -272 80 -272 -16
WIRE -16 80 -272 80
WIRE 672 80 672 -16
WIRE 672 80 432 80
WIRE -272 96 -272 80
WIRE 672 96 672 80
WIRE -16 176 -224 176
WIRE 624 176 432 176
WIRE -272 208 -272 192
WIRE 672 208 672 192
WIRE -448 272 -448 -16
WIRE -16 272 -448 272
WIRE 848 272 848 -16
WIRE 848 272 432 272
WIRE -448 368 -448 352
WIRE -16 368 -448 368
WIRE 848 368 848 352
WIRE 848 368 432 368
WIRE -448 464 -448 368
WIRE -448 464 -576 464
WIRE -400 464 -448 464
WIRE -272 464 -320 464
WIRE -16 464 -272 464
WIRE 672 464 432 464
WIRE 720 464 672 464
WIRE 848 464 848 368
WIRE 848 464 800 464
WIRE 960 464 848 464
WIRE -576 480 -576 464
WIRE -272 480 -272 464
WIRE 672 480 672 464
WIRE 960 480 960 464
WIRE -448 496 -448 464
WIRE 848 496 848 464
WIRE -128 560 -144 560
WIRE -16 560 -64 560
WIRE 480 560 432 560
WIRE 560 560 544 560
WIRE -576 576 -576 560
WIRE -448 576 -448 560
WIRE -272 576 -272 560
WIRE 672 576 672 560
WIRE 848 576 848 560
WIRE 960 576 960 560
WIRE -128 656 -144 656
WIRE -16 656 -64 656
WIRE 480 656 432 656
WIRE 560 656 544 656
WIRE -32 752 -32 -400
WIRE -16 752 -32 752
WIRE 464 752 432 752
WIRE 64 928 64 912
WIRE 208 928 208 912
WIRE 352 928 352 912
SYMBOL nmos 624 96 R0
SYMATTR InstName Q4
SYMATTR Value Si7884DP
SYMBOL res 832 256 R0
SYMATTR InstName R1
SYMATTR Value .01
SYMBOL cap -64 576 M270
WINDOW 0 32 32 VTop 2
WINDOW 3 4 32 VBottom 2
WINDOW 39 -17 33 VBottom 2
SYMATTR InstName C8
SYMATTR Value 680p
SYMATTR SpiceLine Rser=15K
SYMBOL res 464 -320 R0
SYMATTR InstName R8
SYMATTR Value 100K
SYMBOL cap -176 0 M270
WINDOW 0 32 32 VTop 2
WINDOW 3 0 32 VBottom 2
SYMATTR InstName C3
SYMATTR Value .1
SYMBOL cap 576 0 R270
WINDOW 0 32 32 VTop 2
WINDOW 3 0 32 VBottom 2
SYMATTR InstName C1
SYMATTR Value .1
SYMBOL voltage -400 -432 R0
SYMATTR InstName V1
SYMATTR Value 12
SYMBOL cap -464 496 R0
WINDOW 3 25 61 Left 2
SYMATTR Value 150
SYMATTR InstName C7
SYMATTR SpiceLine Rser=50m
SYMBOL PowerProducts\\LTC3858-2 208 272 R0
SYMATTR InstName U1
SYMBOL res 816 448 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R2
SYMATTR Value 193K
SYMBOL nmos -224 96 M0
SYMATTR InstName Q2
SYMATTR Value Si7884DP
SYMBOL nmos -224 -192 M0
SYMATTR InstName Q1
SYMATTR Value Si7884DP
SYMBOL res 944 464 R0
SYMATTR InstName Rload2
SYMATTR Value 2.4
SYMBOL voltage 784 -416 R0
SYMATTR InstName V2
SYMATTR Value 5
SYMBOL res -128 -336 R0
SYMATTR InstName R7
SYMATTR Value 100K
SYMBOL cap 832 496 R0
SYMATTR InstName C6
SYMATTR Value 150
SYMATTR SpiceLine Rser=50m
SYMBOL ind 704 0 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 5 56 VBottom 2
SYMATTR InstName L1
SYMATTR Value 7.2
SYMATTR SpiceLine Rpar=2K
SYMBOL schottky 544 -368 R0
WINDOW 3 32 63 Left 2
SYMATTR Value BAT54
SYMATTR InstName D1
SYMATTR Description Diode
SYMATTR Type diode
SYMBOL res -288 464 R0
SYMATTR InstName R6
SYMATTR Value 20K
SYMBOL cap 480 576 R270
WINDOW 0 32 32 VTop 2
WINDOW 3 1 32 VBottom 2
WINDOW 39 -17 32 VBottom 2
SYMATTR InstName C9
SYMATTR Value 680p
SYMATTR SpiceLine Rser=15K
SYMBOL res -464 256 R0
WINDOW 0 41 45 Left 2
SYMATTR InstName R4
SYMATTR Value .007
SYMBOL res -592 464 R0
SYMATTR InstName Rload1
SYMATTR Value .66
SYMBOL res -416 448 M90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R5
SYMATTR Value 62.5K
SYMBOL cap -128 640 M90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName C4
SYMATTR Value .001
SYMBOL ind -320 0 M270
WINDOW 0 32 56 VTop 2
WINDOW 3 5 56 VBottom 2
SYMATTR InstName L2
SYMATTR Value 3.3
SYMATTR SpiceLine Rpar=2K
SYMBOL res 656 464 R0
SYMATTR InstName R3
SYMATTR Value 20K
SYMBOL nmos 624 -192 R0
SYMATTR InstName Q3
SYMATTR Value Si7884DP
SYMBOL schottky -176 -192 R0
WINDOW 3 32 63 Left 2
SYMATTR Value BAT54
SYMATTR InstName D2
SYMATTR Description Diode
SYMATTR Type diode
SYMBOL cap 544 640 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName C2
SYMATTR Value .001
SYMBOL cap -240 -384 R0
SYMATTR InstName C5
SYMATTR Value 4.7
FLAG 672 208 0
FLAG 352 928 0
FLAG 64 928 0
FLAG 672 576 0
FLAG 560 656 0
FLAG 560 560 0
FLAG -272 208 0
FLAG -272 576 0
FLAG -144 656 0
FLAG -400 -320 0
FLAG -224 -304 0
FLAG 464 752 0
FLAG 848 576 0
FLAG -448 576 0
FLAG -144 560 0
FLAG -576 576 0
FLAG 960 576 0
FLAG 208 928 0
FLAG -400 -432 IN
FLAG -576 464 OUT1
FLAG 960 464 OUT2
FLAG 784 -304 0
FLAG 784 -416 RUN
TEXT 664 704 Left 2 !.tran 1m startup