* SPICE netlist
XU1 NC_01 MP_02 IN N001 N010 IN 0 NC_03 N007 NC_04 N009 MP_05 N005 MP_06 IN MP_07 N003 MP_08 N001 N002 IN MP_09 N004 MP_10 MP_11 N008 NC_12 N006 0 LTC3636 ;pnba PGOOD1))RUN1)MODE/SYNC)RT)RUN2)SGND)PGOOD2)VFB2)TRACKSS2)ITH2))SW2))VIN2))BOOST2))INTVCC)BOOST1)VIN1))SW1)))ITH1)TRACKSS1)VFB1)PGND
V1 IN 0 12
L1 N005 OUT2 .5 Rser=10m
R2 N007 0 10K
C3 OUT2 0 47 Rser=5m
Rload2 OUT2 0 .55
C4 OUT2 N007 22p Rpar=45.3K
C5 N003 N005 .1
L2 N004 OUT1 .5 Rser=10m
R1 N006 0 10K
C6 OUT1 0 47 Rser=5m
Rload1 OUT1 0 .833
C7 OUT1 N006 22p Rpar=73.2K
C8 N002 N004 .1
C9 0 N001 2.2
R3 N010 0 536K
C1 N008 0 1n
C2 0 N009 1n
.tran .6m startup

* LTspice schematic (.asc)
Version 4
SHEET 1 1424 944
WIRE -168 -472 -440 -472
WIRE 280 -472 -168 -472
WIRE -440 -456 -440 -472
WIRE -24 -456 -312 -456
WIRE 120 -456 -24 -456
WIRE -312 -440 -312 -456
WIRE -24 -440 -24 -456
WIRE 120 -440 120 -456
WIRE -168 -376 -168 -472
WIRE -136 -376 -168 -376
WIRE 280 -376 280 -472
WIRE 280 -376 248 -376
WIRE -440 -360 -440 -376
WIRE -312 -360 -312 -376
WIRE -168 -280 -168 -376
WIRE -136 -280 -168 -280
WIRE 280 -280 280 -376
WIRE 280 -280 248 -280
WIRE -136 -88 -200 -88
WIRE 280 -88 248 -88
WIRE -200 -72 -200 -88
WIRE 280 -72 280 -88
WIRE -552 8 -696 8
WIRE -440 8 -552 8
WIRE -344 8 -440 8
WIRE -200 8 -200 -8
WIRE -200 8 -264 8
WIRE -136 8 -200 8
WIRE 280 8 280 -8
WIRE 280 8 248 8
WIRE 328 8 280 8
WIRE 440 8 408 8
WIRE 616 8 440 8
WIRE 712 8 616 8
WIRE -696 24 -696 8
WIRE -552 24 -552 8
WIRE -440 24 -440 8
WIRE 440 24 440 8
WIRE 616 24 616 8
WIRE 712 24 712 8
WIRE -440 104 -440 88
WIRE -136 104 -440 104
WIRE 440 104 440 88
WIRE 440 104 248 104
WIRE -696 120 -696 104
WIRE -552 120 -552 88
WIRE -440 120 -440 104
WIRE 440 120 440 104
WIRE 616 120 616 88
WIRE 712 120 712 104
WIRE -216 200 -232 200
WIRE -136 200 -152 200
WIRE 264 200 248 200
WIRE 344 200 328 200
WIRE -440 216 -440 200
WIRE 440 216 440 200
WIRE -72 376 -72 360
WIRE 56 376 56 360
WIRE 184 376 184 360
WIRE -72 472 -72 456
FLAG 56 376 0
FLAG 184 376 0
FLAG -440 -360 0
FLAG 440 216 0
FLAG 616 120 0
FLAG 712 120 0
FLAG 712 8 OUT2
FLAG -440 216 0
FLAG -552 120 0
FLAG -696 120 0
FLAG -696 8 OUT1
FLAG -440 -472 IN
FLAG -312 -360 0
FLAG -72 472 0
FLAG -232 200 0
FLAG 344 200 0
SYMBOL PowerProducts\\LTC3636 56 56 R0
SYMATTR InstName U1
SYMBOL voltage -440 -472 R0
SYMATTR InstName V1
SYMATTR Value 12
SYMBOL ind 312 24 R270
SYMATTR InstName L1
SYMATTR Value .5
SYMATTR SpiceLine Rser=10m
SYMBOL res 424 104 R0
SYMATTR InstName R2
SYMATTR Value 10K
SYMBOL cap 600 24 R0
SYMATTR InstName C3
SYMATTR Value 47
SYMATTR SpiceLine Rser=5m
SYMBOL res 696 8 R0
SYMATTR InstName Rload2
SYMATTR Value .55
SYMBOL cap 424 24 R0
SYMATTR Value2 Rpar=45.3K
SYMATTR Value 22p
SYMATTR InstName C4
SYMBOL cap 264 -72 R0
SYMATTR InstName C5
SYMATTR Value .1
SYMBOL ind -248 24 M270
SYMATTR InstName L2
SYMATTR Value .5
SYMATTR SpiceLine Rser=10m
SYMBOL res -456 104 R0
SYMATTR InstName R1
SYMATTR Value 10K
SYMBOL cap -568 24 R0
SYMATTR InstName C6
SYMATTR Value 47
SYMATTR SpiceLine Rser=5m
SYMBOL res -712 8 R0
SYMATTR InstName Rload1
SYMATTR Value .833
SYMBOL cap -456 24 R0
SYMATTR Value2 Rpar=73.2K
SYMATTR Value 22p
SYMATTR InstName C7
SYMBOL cap -216 -72 R0
SYMATTR InstName C8
SYMATTR Value .1
SYMBOL cap -328 -376 M180
SYMATTR InstName C9
SYMATTR Value 2.2
SYMBOL res -88 360 R0
SYMATTR InstName R3
SYMATTR Value 536K
SYMBOL cap -152 184 R90
SYMATTR InstName C1
SYMATTR Value 1n
SYMBOL cap 328 184 R90
SYMATTR InstName C2
SYMATTR Value 1n