* Z:\home\khalils\Downloads\files\data\raw_asc\LTC3707.asc
* Generated by LTspice 26.0.1 for Windows.
MQ1 IN N003 N005 N005 FDS6680A
MQ2 N005 N011 0 0 FDS6680A
C1 N006 N005 .1
C2 N001 0 1
L1 N005 N009 6.3 Rpar=10000
C3 N009 OUT1 1000p
R1 N013 0 20K
R2 N013 OUT1 105K
C4 OUT1 0 47 Rser=50m
C5 N016 N015 220p
C6 N019 0 .001
R3 N015 0 15K
V1 IN 0 7
MQ3 IN N004 N008 N008 FDS6680A
MQ4 N008 N012 0 0 FDS6680A
C7 N007 N008 .1
R4 N010 OUT2 .01
C8 N010 OUT2 1000p
R5 N014 0 20K
R6 N014 OUT2 63.4K
C9 OUT2 0 47 Rser=50m
C10 N017 N018 220p
C11 N020 0 .001
R7 N018 0 15K
L2 N008 N010 6.3 Rpar=10000
R8 N009 OUT1 .01
R9 OUT1 N023 10K
XU1 N019 N009 OUT1 N013 N024 N025 N021 N016 0 N022 N017 N014 OUT2 N010 N020 N004 N008 N007 N012 0 N001 N002 N011 IN N006 N005 N003 N023 LTC1628-PG ;pnba Run/SS1)Sense1+)Sense1-)Vosense1)FreqSet)STBYMD)FCB)Ith1)SGND)3.3Vout)Ith2)Vosense2)Sense2-)Sense2+)Run/SS2)TG2)SW2)Boost2)BG2)PGND)INTVcc)EXTVcc)BG1)Vin)Boost1)SW1)TG1)Pgood
Rload2 OUT2 0 2
Rload1 OUT1 0 2
D1 N001 N006 1N5817
D3 N001 N007 1N5817
D2 0 N005 1N5817
D4 0 N008 1N5817
.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 2m startup
* Library below included based on ModelFile attribute of instance XU1 (C:\users\khalils\AppData\Local\LTspice\lib\sym\PowerProducts\LTC3707.asy)
.lib LTC1628-PG.sub
.backanno
.end

* LTspice schematic (.asc):
Version 4
SHEET 1 1444 2964
WIRE -752 352 -1024 352
WIRE -384 352 -752 352
WIRE 240 352 -384 352
WIRE -1024 368 -1024 352
WIRE -496 384 -576 384
WIRE -240 384 -496 384
WIRE 32 384 -240 384
WIRE -496 400 -496 384
WIRE 32 432 32 384
WIRE -1024 464 -1024 448
WIRE -576 480 -576 384
WIRE -496 480 -496 464
WIRE -752 496 -752 352
WIRE -384 496 -384 352
WIRE -240 496 -240 384
WIRE -96 496 -96 480
WIRE 240 496 240 352
WIRE -464 576 -704 576
WIRE 192 576 -16 576
WIRE -752 672 -752 592
WIRE -704 672 -752 672
WIRE -576 672 -576 544
WIRE -576 672 -640 672
WIRE -464 672 -576 672
WIRE 32 672 32 496
WIRE 32 672 -16 672
WIRE 80 672 32 672
WIRE 240 672 240 592
WIRE 240 672 144 672
WIRE -1024 768 -1104 768
WIRE -864 768 -944 768
WIRE -752 768 -752 672
WIRE -752 768 -864 768
WIRE -464 768 -752 768
WIRE 240 768 240 672
WIRE 240 768 -16 768
WIRE 384 768 240 768
WIRE 448 768 384 768
WIRE 560 768 528 768
WIRE -752 784 -752 768
WIRE 240 784 240 768
WIRE -864 816 -864 768
WIRE 384 816 384 768
WIRE -464 864 -704 864
WIRE 192 864 -16 864
WIRE -864 896 -864 880
WIRE 240 912 240 880
WIRE 384 912 384 880
WIRE -752 928 -752 880
WIRE -1104 960 -1104 768
WIRE -624 960 -1104 960
WIRE -464 960 -624 960
WIRE 96 960 -16 960
WIRE 560 960 560 768
WIRE 560 960 96 960
WIRE -624 976 -624 960
WIRE 96 976 96 960
WIRE -1104 1056 -1104 1040
WIRE -624 1056 -624 1040
WIRE -624 1056 -1104 1056
WIRE -464 1056 -624 1056
WIRE 96 1056 96 1040
WIRE 96 1056 -16 1056
WIRE 560 1056 560 1040
WIRE 560 1056 96 1056
WIRE -1104 1152 -1104 1056
WIRE -1104 1152 -1232 1152
WIRE -992 1152 -1104 1152
WIRE -928 1152 -992 1152
WIRE -768 1152 -848 1152
WIRE -464 1152 -768 1152
WIRE 304 1152 -16 1152
WIRE 384 1152 304 1152
WIRE 560 1152 560 1056
WIRE 560 1152 464 1152
WIRE 672 1152 560 1152
WIRE -1232 1168 -1232 1152
WIRE -1104 1168 -1104 1152
WIRE -768 1168 -768 1152
WIRE 304 1168 304 1152
WIRE 672 1168 672 1152
WIRE 560 1184 560 1152
WIRE -640 1248 -656 1248
WIRE -544 1248 -560 1248
WIRE -464 1248 -480 1248
WIRE 0 1248 -16 1248
WIRE 80 1248 64 1248
WIRE 176 1248 160 1248
WIRE -1232 1264 -1232 1248
WIRE -1104 1264 -1104 1232
WIRE -768 1264 -768 1248
WIRE 304 1264 304 1248
WIRE 560 1264 560 1248
WIRE 672 1264 672 1248
WIRE -544 1344 -560 1344
WIRE -464 1344 -480 1344
WIRE 0 1344 -16 1344
WIRE 80 1344 64 1344
WIRE -992 1392 -992 1152
WIRE -464 1440 -480 1440
WIRE 0 1440 -16 1440
WIRE -992 1552 -992 1472
WIRE -464 1552 -992 1552
WIRE 0 1552 -16 1552
WIRE -384 1648 -384 1632
WIRE -240 1648 -240 1632
WIRE -96 1648 -96 1632
FLAG -384 1648 0
FLAG -96 1648 0
FLAG -496 480 0
FLAG -752 928 0
FLAG -864 896 0
FLAG -560 1344 0
FLAG -656 1248 0
FLAG -1104 1264 0
FLAG -768 1264 0
FLAG -1232 1152 OUT1
FLAG -1024 464 0
FLAG 240 912 0
FLAG 384 912 0
FLAG 80 1344 0
FLAG 176 1248 0
FLAG 560 1264 0
FLAG 304 1264 0
FLAG 672 1152 OUT2
FLAG -1232 1264 0
FLAG 672 1264 0
FLAG -1024 352 IN
SYMBOL NMOS -704 496 M0
WINDOW 0 19 -11 Right 2
WINDOW 3 33 103 Right 2
SYMATTR InstName Q1
SYMATTR Value FDS6680A
SYMBOL nmos -704 784 M0
WINDOW 0 -5 28 Right 2
WINDOW 3 34 103 Right 2
SYMATTR InstName Q2
SYMATTR Value FDS6680A
SYMBOL cap -640 656 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName C1
SYMATTR Value .1
SYMBOL cap -512 400 R0
SYMATTR InstName C2
SYMATTR Value 1
SYMBOL ind -928 784 M270
WINDOW 0 32 56 VTop 2
WINDOW 3 5 56 VBottom 2
SYMATTR InstName L1
SYMATTR Value 6.3
SYMATTR SpiceLine Rpar=10000
SYMBOL cap -640 976 R0
SYMATTR InstName C3
SYMATTR Value 1000p
SYMBOL res -784 1152 R0
SYMATTR InstName R1
SYMATTR Value 20K
SYMBOL res -832 1136 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R2
SYMATTR Value 105K
SYMBOL cap -1120 1168 R0
SYMATTR InstName C4
SYMATTR Value 47
SYMATTR SpiceLine Rser=50m
SYMBOL cap -480 1232 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName C5
SYMATTR Value 220p
SYMBOL cap -480 1328 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName C6
SYMATTR Value .001
SYMBOL res -544 1232 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R3
SYMATTR Value 15K
SYMBOL VOLTAGE -1024 352 R0
SYMATTR InstName V1
SYMATTR Value 7
SYMBOL nmos 192 496 R0
SYMATTR InstName Q3
SYMATTR Value FDS6680A
SYMBOL nmos 192 784 R0
SYMATTR InstName Q4
SYMATTR Value FDS6680A
SYMBOL cap 80 656 M90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName C7
SYMATTR Value .1
SYMBOL res 544 944 R0
SYMATTR InstName R4
SYMATTR Value .01
SYMBOL cap 80 976 R0
SYMATTR InstName C8
SYMATTR Value 1000p
SYMBOL res 288 1152 R0
SYMATTR InstName R5
SYMATTR Value 20K
SYMBOL res 368 1136 M90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R6
SYMATTR Value 63.4K
SYMBOL cap 544 1184 R0
SYMATTR InstName C9
SYMATTR Value 47
SYMATTR SpiceLine Rser=50m
SYMBOL cap 0 1264 R270
WINDOW 0 32 32 VTop 2
WINDOW 3 0 32 VBottom 2
SYMATTR InstName C10
SYMATTR Value 220p
SYMBOL cap 0 1360 R270
WINDOW 0 32 32 VTop 2
WINDOW 3 0 32 VBottom 2
SYMATTR InstName C11
SYMATTR Value .001
SYMBOL res 64 1264 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 0 56 VBottom 2
SYMATTR InstName R7
SYMATTR Value 15K
SYMBOL ind 432 784 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 5 56 VBottom 2
SYMATTR InstName L2
SYMATTR Value 6.3
SYMATTR SpiceLine Rpar=10000
SYMBOL res -1120 944 R0
SYMATTR InstName R8
SYMATTR Value .01
SYMBOL RES -1008 1376 R0
SYMATTR InstName R9
SYMATTR Value 10K
SYMBOL PowerProducts\\LTC3707 -240 960 R0
SYMATTR InstName U1
SYMBOL res 656 1152 R0
SYMATTR InstName Rload2
SYMATTR Value 2
SYMBOL RES -1248 1152 R0
SYMATTR InstName Rload1
SYMATTR Value 2
SYMBOL schottky -592 480 R0
SYMATTR InstName D1
SYMATTR Value 1N5817
SYMATTR Description Diode
SYMATTR Type diode
SYMBOL schottky 16 432 R0
SYMATTR InstName D3
SYMATTR Value 1N5817
SYMATTR Description Diode
SYMATTR Type diode
SYMBOL schottky -880 880 M180
WINDOW 0 24 72 Left 2
WINDOW 3 24 0 Left 2
SYMATTR InstName D2
SYMATTR Value 1N5817
SYMATTR Description Diode
SYMATTR Type diode
SYMBOL schottky 368 880 M180
WINDOW 0 24 72 Left 2
WINDOW 3 24 0 Left 2
SYMATTR InstName D4
SYMATTR Value 1N5817
SYMATTR Description Diode
SYMATTR Type diode
TEXT 312 1456 Left 2 !.tran 2m startup