* Z:\home\khalils\Downloads\files\data\raw_asc\LTC3827-1.asc
* Generated by LTspice 26.0.1 for Windows.
V1 IN 0 10
MQ1 IN N004 N009 N009 FDS6680A
MQ2 N009 N012 0 0 FDS6680A
C1 N008 N009 .1
L1 N009 N010 7.2 Rpar=2K
R1 N010 OUT2 .015
D1 N001 N008 BAT54
R2 OUT2 N014 192.5K
R3 N014 0 20K
C2 0 N020 .001
C3 N018 0 220p
R4 N018 N017 15K
MQ3 IN N003 N006 N006 FDS6680A
MQ4 N006 N011 0 0 FDS6680A
C4 N007 N006 .1
L2 N006 N005 3.3 Rpar=2K
R5 N005 OUT1 .015
D2 N001 N007 BAT54
R6 OUT1 N013 62.5K
R7 N013 0 20K
C5 0 N019 .001
C6 N001 0 4.7
C7 OUT2 0 150 Rser=50m
C8 OUT1 0 150 Rser=50m
C9 N015 0 220p
R8 N015 N016 15K
XU1 OUT1 0 MP_01 MP_02 0 0 IN IN OUT2 N010 N014 N017 N020 MP_03 N004 N009 N008 N012 N001 N002 0 IN N011 N007 N006 N003 N021 MP_04 N019 N016 N013 N005 LTC3827-1 ;pnba Sense1-)PLLLPF)))PLLIN/Mode)SGND)Run1)Run2)Sense2-)Sense2+)Vfb2)Ith2)Track/SS2))TG2)SW2)Boost2)BG2)INTVcc)EXTVcc)PGND)Vin)BG1)Boost1)SW1)TG1)Pgood1))Track/SS1)Ith1)Vfb1)Sense1+
R9 N013 N021 100K
Rload2 OUT2 0 2.5
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
* Library below included based on ModelFile attribute of instance XU1 (C:\users\khalils\AppData\Local\LTspice\lib\sym\PowerProducts\LTC3827-1.asy)
.lib LTC3827-1.sub
.backanno
.end

* LTspice schematic (.asc):
Version 4
SHEET 1 1080 948
WIRE -320 -352 -448 -352
WIRE -48 -352 -320 -352
WIRE 64 -352 -48 -352
WIRE 464 -352 64 -352
WIRE 656 -352 464 -352
WIRE -448 -336 -448 -352
WIRE -128 -320 -176 -320
WIRE 208 -320 -128 -320
WIRE 560 -320 208 -320
WIRE -128 -304 -128 -320
WIRE 64 -288 64 -352
WIRE 208 -288 208 -320
WIRE 352 -288 352 -304
WIRE 560 -272 560 -320
WIRE -448 -240 -448 -256
WIRE -128 -224 -128 -240
WIRE -48 -208 -48 -352
WIRE -16 -208 -48 -208
WIRE 464 -208 464 -352
WIRE 464 -208 432 -208
WIRE -320 -192 -320 -352
WIRE -176 -192 -176 -320
WIRE 656 -192 656 -352
WIRE -16 -112 -272 -112
WIRE 608 -112 432 -112
WIRE -464 -16 -496 -16
WIRE -320 -16 -320 -96
WIRE -320 -16 -384 -16
WIRE -272 -16 -320 -16
WIRE -176 -16 -176 -128
WIRE -176 -16 -208 -16
WIRE -16 -16 -176 -16
WIRE 560 -16 560 -208
WIRE 560 -16 432 -16
WIRE 656 -16 656 -96
WIRE 656 -16 624 -16
WIRE 736 -16 656 -16
WIRE 864 -16 816 -16
WIRE -320 80 -320 -16
WIRE -16 80 -320 80
WIRE 656 80 656 -16
WIRE 656 80 432 80
WIRE -320 96 -320 80
WIRE 656 96 656 80
WIRE -16 176 -272 176
WIRE 608 176 432 176
WIRE -320 208 -320 192
WIRE 656 208 656 192
WIRE -496 272 -496 -16
WIRE -16 272 -496 272
WIRE 864 272 864 -16
WIRE 864 272 432 272
WIRE -496 368 -496 352
WIRE -16 368 -496 368
WIRE 864 368 864 352
WIRE 864 368 432 368
WIRE -496 464 -496 368
WIRE -496 464 -640 464
WIRE -448 464 -496 464
WIRE -336 464 -368 464
WIRE -256 464 -336 464
WIRE -16 464 -256 464
WIRE 672 464 432 464
WIRE 752 464 672 464
WIRE 864 464 864 368
WIRE 864 464 832 464
WIRE 976 464 864 464
WIRE -640 480 -640 464
WIRE -496 480 -496 464
WIRE -336 480 -336 464
WIRE 672 480 672 464
WIRE 864 480 864 464
WIRE 976 480 976 464
WIRE -192 560 -208 560
WIRE -112 560 -128 560
WIRE -16 560 -32 560
WIRE 448 560 432 560
WIRE 544 560 528 560
WIRE 624 560 608 560
WIRE -640 576 -640 560
WIRE -496 576 -496 544
WIRE -336 576 -336 560
WIRE 672 576 672 560
WIRE 864 576 864 544
WIRE 976 576 976 560
WIRE -256 624 -256 464
WIRE -96 656 -112 656
WIRE -16 656 -32 656
WIRE 448 656 432 656
WIRE 528 656 512 656
WIRE -256 752 -256 704
WIRE -16 752 -256 752
WIRE 464 752 432 752
WIRE 64 832 64 816
WIRE 208 832 208 816
WIRE 352 832 352 816
FLAG 656 208 0
FLAG 352 832 0
FLAG 208 832 0
FLAG 64 832 0
FLAG 672 576 0
FLAG 528 656 0
FLAG 624 560 0
FLAG -320 208 0
FLAG -336 576 0
FLAG -112 656 0
FLAG -448 -240 0
FLAG -128 -224 0
FLAG 464 752 0
FLAG 864 576 0
FLAG -496 576 0
FLAG -208 560 0
FLAG -640 576 0
FLAG 976 576 0
FLAG -640 464 OUT1
FLAG 976 464 OUT2
FLAG -448 -352 IN
SYMBOL voltage -448 -352 R0
SYMATTR InstName V1
SYMATTR Value 10
SYMBOL nmos 608 -192 R0
SYMATTR InstName Q1
SYMATTR Value FDS6680A
SYMBOL nmos 608 96 R0
SYMATTR InstName Q2
SYMATTR Value FDS6680A
SYMBOL cap 560 0 R270
WINDOW 0 32 32 VTop 2
WINDOW 3 0 32 VBottom 2
SYMATTR InstName C1
SYMATTR Value .1
SYMBOL ind 720 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 res 848 256 R0
SYMATTR InstName R1
SYMATTR Value .015
SYMBOL schottky 544 -272 R0
WINDOW 3 32 63 Left 2
SYMATTR Value BAT54
SYMATTR InstName D1
SYMATTR Description Diode
SYMATTR Type diode
SYMBOL res 848 448 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R2
SYMATTR Value 192.5K
SYMBOL res 656 464 R0
SYMATTR InstName R3
SYMATTR Value 20K
SYMBOL cap 512 640 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName C2
SYMATTR Value .001
SYMBOL cap 544 576 R270
WINDOW 0 32 32 VTop 2
WINDOW 3 0 32 VBottom 2
SYMATTR InstName C3
SYMATTR Value 220p
SYMBOL res 544 544 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R4
SYMATTR Value 15K
SYMBOL nmos -272 -192 M0
WINDOW 0 35 -4 Right 2
WINDOW 3 41 104 Right 2
SYMATTR InstName Q3
SYMATTR Value FDS6680A
SYMBOL nmos -272 96 M0
WINDOW 0 -2 21 Right 2
WINDOW 3 20 106 Right 2
SYMATTR InstName Q4
SYMATTR Value FDS6680A
SYMBOL cap -208 0 M270
WINDOW 0 32 32 VTop 2
WINDOW 3 0 32 VBottom 2
SYMATTR InstName C4
SYMATTR Value .1
SYMBOL ind -368 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 -512 256 R0
WINDOW 0 41 45 Left 2
SYMATTR InstName R5
SYMATTR Value .015
SYMBOL schottky -192 -192 R0
WINDOW 3 32 63 Left 2
SYMATTR Value BAT54
SYMATTR InstName D2
SYMATTR Description Diode
SYMATTR Type diode
SYMBOL res -464 448 M90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R6
SYMATTR Value 62.5K
SYMBOL res -352 464 R0
SYMATTR InstName R7
SYMATTR Value 20K
SYMBOL cap -96 640 M90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName C5
SYMATTR Value .001
SYMBOL cap -144 -304 R0
SYMATTR InstName C6
SYMATTR Value 4.7
SYMBOL cap 848 480 R0
SYMATTR InstName C7
SYMATTR Value 150
SYMATTR SpiceLine Rser=50m
SYMBOL cap -512 480 R0
WINDOW 3 25 61 Left 2
SYMATTR Value 150
SYMATTR InstName C8
SYMATTR SpiceLine Rser=50m
SYMBOL cap -128 576 M270
WINDOW 0 32 32 VTop 2
WINDOW 3 0 32 VBottom 2
SYMATTR InstName C9
SYMATTR Value 220p
SYMBOL res -128 544 M90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R8
SYMATTR Value 15K
SYMBOL PowerProducts\\ltc3827-1 208 272 R0
SYMATTR InstName U1
SYMBOL res -272 608 R0
SYMATTR InstName R9
SYMATTR Value 100K
SYMBOL res 960 464 R0
SYMATTR InstName Rload2
SYMATTR Value 2.5
SYMBOL res -656 464 R0
SYMATTR InstName Rload1
SYMATTR Value .66
TEXT 648 704 Left 2 !.tran 1m startup