* SPICE netlist
V1 IN 0 6
L3 N019 N020 1.4 Rser=2.4m
R3 N019 IN 1.5m
MQ5 OUT3 N016 N020 N020 BSC022N04LS6
MQ6 N020 N022 0 0 BSC059N04LS6
C2 N014 N020 .1
C3 N009 0 .01
C4 N007 0 .01
C5 0 N001 4.7
C6 N019 IN 1n
D3 N001 N014 CMDSH-4E
C7 N024 0 22n Rser=1.9K Cpar=220p
MQ1 OUT3 N002 N004 N004 BSC059N04LS6
MQ2 N004 N006 0 0 BSC022N04LS6
C9 N003 N004 .1
D1 N001 N003 CMDSH-4E
L1 N004 N005 0.9 Rser=1.6m
R1 N005 OUT1 2m
C11 N008 OUT1 1n
R5 N011 OUT1 210K
R6 0 N011 68.1K
C12 N012 0 3.3n Cpar=100p Rser=4.5K
MQ3 OUT3 N013 N017 N017 BSC059N04LS6
MQ4 N017 N021 0 0 BSC022N04LS6
C13 N015 N017 .1
D2 N001 N015 CMDSH-4E
L2 N017 N018 1.8 Rser=5.6m
R2 N018 OUT2 3m
C15 N018 OUT2 1n
R8 N023 OUT2 357K
R9 0 N023 68.1K
C16 N025 0 3.3n Rser=11K Cpar=100p
Rload1 OUT1 0 100
Rload2 OUT2 0 100
C8 OUT1 0 330 Rser=15m
C17 OUT1 0 100 X2 Rser=5m
R4 N008 N005 20
C10 OUT2 0 330 Rser=15m
C14 OUT2 0 100 X2 Rser=5m
C1 OUT3 0 150 Rser=19m
C18 OUT3 0 10 X6 Rser=5m
C19 N010 0 .001
XU1 OUT1 0 NC_01 0 MP_02 0 OUT3 N001 N015 N013 N021 N018 OUT2 N023 N025 N017 N009 OUT3 N001 NC_03 N012 OUT3 N006 N003 N004 N002 N011 N008 N007 N014 N016 N020 N022 IN N019 OUT3 N024 N010 OUT3 LTC7817 ;pnba Sense1-)Freq)Pgood1)Mode))GND)Run1)VPRG3)Boost2)TG2)BG2)Sense2+)Sense2-)Vfb2)Ith2)SW2)Track/SS2)Run2)INTVcc)EXTVcc)Ith1)Vbias)BG1)Boost1)SW1)TG1)Vfb1)Sense1+)Track/SS1)Boost3)TG3)SW3)BG3)Sense3+)Sense3-)Vfb3)Ith3)SS3)Run3
.tran 3m startup

* LTspice schematic (.asc)
Version 4
SHEET 1 1872 1632
WIRE -312 -816 -824 -816
WIRE 296 -816 -312 -816
WIRE 360 -816 296 -816
WIRE -504 -800 -568 -800
WIRE -216 -800 -504 -800
WIRE 88 -800 -216 -800
WIRE 200 -800 88 -800
WIRE 360 -800 360 -816
WIRE -568 -784 -568 -800
WIRE -312 -784 -312 -816
WIRE -216 -784 -216 -800
WIRE 312 -720 40 -720
WIRE -568 -704 -568 -720
WIRE 88 -704 88 -800
WIRE -824 -624 -824 -816
WIRE -472 -624 -824 -624
WIRE 88 -624 88 -640
WIRE 88 -624 40 -624
WIRE 88 -608 88 -624
WIRE -824 -528 -824 -624
WIRE -472 -528 -824 -528
WIRE 88 -528 88 -544
WIRE 88 -528 40 -528
WIRE 360 -528 360 -704
WIRE 360 -528 88 -528
WIRE 392 -528 360 -528
WIRE 520 -528 472 -528
WIRE 536 -528 520 -528
WIRE 632 -528 616 -528
WIRE 664 -528 632 -528
WIRE 728 -528 664 -528
WIRE 824 -528 728 -528
WIRE 936 -528 824 -528
WIRE 360 -512 360 -528
WIRE 936 -512 936 -528
WIRE 728 -496 728 -528
WIRE 824 -496 824 -528
WIRE -824 -432 -824 -528
WIRE -472 -432 -824 -432
WIRE 312 -432 40 -432
WIRE 728 -416 728 -432
WIRE 824 -416 824 -432
WIRE 936 -416 936 -432
WIRE 360 -400 360 -416
WIRE -584 -336 -600 -336
WIRE -472 -336 -520 -336
WIRE 104 -336 40 -336
WIRE 328 -336 104 -336
WIRE 520 -336 520 -528
WIRE 520 -336 408 -336
WIRE 104 -320 104 -336
WIRE -584 -240 -600 -240
WIRE -472 -240 -520 -240
WIRE 104 -240 104 -256
WIRE 104 -240 40 -240
WIRE 632 -240 632 -528
WIRE 632 -240 104 -240
WIRE 664 -240 664 -528
WIRE -584 -144 -600 -144
WIRE -472 -144 -520 -144
WIRE 664 -144 664 -160
WIRE 664 -144 40 -144
WIRE 664 -128 664 -144
WIRE -504 -48 -504 -800
WIRE -472 -48 -504 -48
WIRE 88 -48 40 -48
WIRE 168 -48 152 -48
WIRE 296 -32 296 -816
WIRE 664 -32 664 -48
WIRE -824 48 -824 -432
WIRE -472 48 -824 48
WIRE 248 48 40 48
WIRE -504 64 -504 -48
WIRE 200 64 200 -800
WIRE -824 144 -824 48
WIRE -824 144 -920 144
WIRE -568 144 -824 144
WIRE -504 144 -504 128
WIRE -472 144 -504 144
WIRE 200 144 200 128
WIRE 200 144 40 144
WIRE -568 160 -568 144
WIRE 200 160 200 144
WIRE -920 176 -920 144
WIRE -824 176 -824 144
WIRE -472 240 -520 240
WIRE 200 240 200 224
WIRE 200 240 40 240
WIRE 296 240 296 64
WIRE 296 240 200 240
WIRE 328 240 296 240
WIRE 456 240 408 240
WIRE 472 240 456 240
WIRE 568 240 552 240
WIRE 600 240 568 240
WIRE 648 240 600 240
WIRE 744 240 648 240
WIRE 840 240 744 240
WIRE -920 256 -920 240
WIRE -824 256 -824 240
WIRE -504 256 -504 144
WIRE 296 256 296 240
WIRE 840 256 840 240
WIRE 648 272 648 240
WIRE 744 272 744 240
WIRE -808 336 -888 336
WIRE -792 336 -808 336
WIRE -696 336 -712 336
WIRE -680 336 -696 336
WIRE -568 336 -568 256
WIRE -568 336 -600 336
WIRE -504 336 -504 320
WIRE -504 336 -568 336
WIRE -472 336 -504 336
WIRE 248 336 40 336
WIRE -568 352 -568 336
WIRE 648 352 648 336
WIRE 744 352 744 336
WIRE 840 352 840 336
WIRE -888 368 -888 336
WIRE 296 368 296 352
WIRE -472 432 -520 432
WIRE 104 432 40 432
WIRE 456 432 456 240
WIRE 456 432 104 432
WIRE 104 448 104 432
WIRE -568 464 -568 448
WIRE -888 480 -888 448
WIRE -696 528 -696 336
WIRE -552 528 -696 528
WIRE -472 528 -552 528
WIRE 104 528 104 512
WIRE 104 528 40 528
WIRE 568 528 568 240
WIRE 568 528 104 528
WIRE 600 528 600 240
WIRE -552 544 -552 528
WIRE -808 624 -808 336
WIRE -552 624 -552 608
WIRE -552 624 -808 624
WIRE -472 624 -552 624
WIRE 600 624 600 608
WIRE 600 624 40 624
WIRE 600 640 600 624
WIRE -600 720 -616 720
WIRE -472 720 -536 720
WIRE 120 720 40 720
WIRE 200 720 184 720
WIRE 600 736 600 720
WIRE -312 816 -312 784
WIRE -216 816 -216 784
WIRE -120 816 -120 784
FLAG -888 480 0
FLAG -568 464 0
FLAG -600 -240 0
FLAG -600 -336 0
FLAG -568 -704 0
FLAG -312 816 0
FLAG -216 816 0
FLAG -120 816 0
FLAG -616 720 0
FLAG 360 -400 0
FLAG 936 -416 0
FLAG 664 -32 0
FLAG 168 -48 0
FLAG 296 368 0
FLAG 840 352 0
FLAG 600 736 0
FLAG 200 720 0
FLAG -888 336 IN
FLAG 936 -528 OUT1
FLAG 840 240 OUT2
FLAG -824 -816 OUT3
FLAG 728 -416 0
FLAG 824 -416 0
FLAG 648 352 0
FLAG 744 352 0
FLAG -920 256 0
FLAG -824 256 0
FLAG -600 -144 0
SYMBOL voltage -888 352 R0
SYMATTR InstName V1
SYMATTR Value 6
SYMBOL ind -696 352 R270
SYMATTR InstName L3
SYMATTR Value 1.4
SYMATTR SpiceLine Rser=2.4m
SYMBOL res -696 352 M270
SYMATTR InstName R3
SYMATTR Value 1.5m
SYMBOL nmos -520 160 M0
SYMATTR InstName Q5
SYMATTR Value BSC022N04LS6
SYMBOL nmos -520 352 M0
SYMATTR InstName Q6
SYMATTR Value BSC059N04LS6
SYMBOL cap -520 256 R0
SYMATTR InstName C2
SYMATTR Value .1
SYMBOL cap -520 -256 R90
SYMATTR InstName C3
SYMATTR Value .01
SYMBOL cap -520 -352 R90
SYMATTR InstName C4
SYMATTR Value .01
SYMBOL cap -584 -720 M180
SYMATTR InstName C5
SYMATTR Value 4.7
SYMBOL cap -568 544 R0
SYMATTR InstName C6
SYMATTR Value 1n
SYMBOL schottky -488 64 M0
SYMATTR Value CMDSH-4E
SYMATTR InstName D3
SYMATTR Description Diode
SYMATTR Type diode
SYMBOL cap -536 704 R90
SYMATTR InstName C7
SYMATTR Value 22n
SYMATTR SpiceLine Rser=1.9K Cpar=220p
SYMBOL nmos 312 -800 R0
SYMATTR InstName Q1
SYMATTR Value BSC059N04LS6
SYMBOL nmos 312 -512 R0
SYMATTR InstName Q2
SYMATTR Value BSC022N04LS6
SYMBOL cap 72 -608 R0
SYMATTR InstName C9
SYMATTR Value .1
SYMBOL schottky 72 -704 R0
SYMATTR InstName D1
SYMATTR Value CMDSH-4E
SYMATTR Description Diode
SYMATTR Type diode
SYMBOL ind 376 -512 R270
SYMATTR InstName L1
SYMATTR Value 0.9
SYMATTR SpiceLine Rser=1.6m
SYMBOL res 520 -512 R270
SYMATTR InstName R1
SYMATTR Value 2m
SYMBOL cap 88 -320 R0
SYMATTR InstName C11
SYMATTR Value 1n
SYMBOL res 648 -144 M180
SYMATTR InstName R5
SYMATTR Value 210K
SYMBOL res 648 -32 M180
SYMATTR InstName R6
SYMATTR Value 68.1K
SYMBOL cap 88 -64 M90
SYMATTR InstName C12
SYMATTR Value 3.3n
SYMATTR SpiceLine Rser=4.5K
SYMATTR Value2 Cpar=100p
SYMBOL nmos 248 -32 R0
SYMATTR Value BSC059N04LS6
SYMATTR InstName Q3
SYMBOL nmos 248 256 R0
SYMATTR InstName Q4
SYMATTR Value BSC022N04LS6
SYMBOL cap 184 160 R0
SYMATTR InstName C13
SYMATTR Value .1
SYMBOL schottky 184 64 R0
SYMATTR InstName D2
SYMATTR Value CMDSH-4E
SYMATTR Description Diode
SYMATTR Type diode
SYMBOL ind 312 256 R270
SYMATTR InstName L2
SYMATTR Value 1.8
SYMATTR SpiceLine Rser=5.6m
SYMBOL res 456 256 R270
SYMATTR InstName R2
SYMATTR Value 3m
SYMBOL cap 88 448 R0
SYMATTR InstName C15
SYMATTR Value 1n
SYMBOL res 584 624 M180
SYMATTR InstName R8
SYMATTR Value 357K
SYMBOL res 584 736 M180
SYMATTR InstName R9
SYMATTR Value 68.1K
SYMBOL cap 120 704 M90
SYMATTR InstName C16
SYMATTR Value 3.3n
SYMATTR SpiceLine Rser=11K Cpar=100p
SYMBOL res 920 -528 R0
SYMATTR InstName Rload1
SYMATTR Value 100
SYMBOL res 824 240 R0
SYMATTR InstName Rload2
SYMATTR Value 100
SYMBOL cap 712 -496 R0
SYMATTR InstName C8
SYMATTR Value 330
SYMATTR SpiceLine Rser=15m
SYMBOL cap 808 -496 R0
SYMATTR Value 100
SYMATTR Value2 X2
SYMATTR SpiceLine Rser=5m
SYMATTR InstName C17
SYMBOL res 312 -320 R270
SYMATTR InstName R4
SYMATTR Value 20
SYMBOL cap 632 272 R0
SYMATTR InstName C10
SYMATTR Value 330
SYMATTR SpiceLine Rser=15m
SYMBOL cap 728 272 R0
SYMATTR Value 100
SYMATTR Value2 X2
SYMATTR SpiceLine Rser=5m
SYMATTR InstName C14
SYMBOL cap -936 176 R0
SYMATTR InstName C1
SYMATTR Value 150
SYMATTR SpiceLine Rser=19m
SYMBOL cap -840 176 R0
SYMATTR Value 10
SYMATTR Value2 X6
SYMATTR SpiceLine Rser=5m
SYMATTR InstName C18
SYMBOL cap -520 -160 R90
SYMATTR InstName C19
SYMATTR Value .001
SYMBOL LTC7817 -232 -224 R0
SYMATTR InstName U1