* SPICE netlist
L1 N003 OUT1 220n Rser=2m
R1 OUT1 N004 140K
V1 IN 0 3.3
R2 N004 0 100K
C1 OUT1 0 47
C3 OUT1 N004 10p
Rload1 OUT1 0 0.2
R3 OUT1 N002 500K
L2 N006 OUT2 330n Rser=2m
R4 OUT2 N007 107K
R5 N007 0 41.2K
C2 OUT2 0 47
C4 OUT2 N007 10p
Rload2 OUT2 0 0.3
R6 OUT2 N005 500K
C5 IN 0 10
C6 IN 0 10
C7 N001 0 1
C8 OUT1 0 47
C9 OUT2 0 47
XU2 IN N001 N003 N004 0 0 N001 N002 N001 N001 N001 IN N006 N007 N005 N001 N001 LTC3312SA ;pnba PVIN1)EN1)SW1)FB1)AGND)PGND)RT)PGOOD1)MODE/SYNC)EN2)AVIN)PVIN2)SW2)FB2)PGOOD2)SSTT1)SSTT2
.tran 3m startup

* LTspice schematic (.asc)
Version 4
SHEET 1 1072 832
WIRE -456 -416 -536 -416
WIRE -424 -416 -456 -416
WIRE -168 -416 -424 -416
WIRE -536 -400 -536 -416
WIRE -424 -400 -424 -416
WIRE -168 -400 -168 -416
WIRE -328 -352 -360 -352
WIRE 24 -352 -8 -352
WIRE 152 -352 104 -352
WIRE -536 -304 -536 -320
WIRE -424 -304 -424 -336
WIRE -360 -240 -360 -352
WIRE -328 -240 -360 -240
WIRE 24 -240 -8 -240
WIRE 152 -240 152 -352
WIRE 152 -240 104 -240
WIRE 184 -240 152 -240
WIRE 296 -240 184 -240
WIRE 392 -240 296 -240
WIRE 456 -240 392 -240
WIRE 536 -240 456 -240
WIRE 184 -224 184 -240
WIRE 296 -224 296 -240
WIRE 392 -224 392 -240
WIRE 456 -224 456 -240
WIRE 536 -224 536 -240
WIRE -360 -128 -360 -240
WIRE -360 -128 -424 -128
WIRE -328 -128 -360 -128
WIRE 184 -128 184 -144
WIRE 184 -128 -8 -128
WIRE 296 -128 296 -160
WIRE 296 -128 184 -128
WIRE 392 -128 392 -160
WIRE 456 -128 456 -160
WIRE 536 -128 536 -144
WIRE -424 -112 -424 -128
WIRE -424 -32 -424 -48
WIRE 184 -32 184 -48
WIRE -360 -16 -360 -128
WIRE -328 -16 -360 -16
WIRE 24 -16 -8 -16
WIRE 152 -16 104 -16
WIRE -360 96 -360 -16
WIRE -328 96 -360 96
WIRE 24 96 -8 96
WIRE 152 96 152 -16
WIRE 152 96 104 96
WIRE 184 96 152 96
WIRE 296 96 184 96
WIRE 392 96 296 96
WIRE 456 96 392 96
WIRE 536 96 456 96
WIRE 184 112 184 96
WIRE 296 112 296 96
WIRE 392 112 392 96
WIRE 456 112 456 96
WIRE 536 112 536 96
WIRE -360 208 -360 96
WIRE -328 208 -360 208
WIRE 184 208 184 192
WIRE 184 208 -8 208
WIRE 296 208 296 176
WIRE 296 208 184 208
WIRE 392 208 392 176
WIRE 456 208 456 176
WIRE 536 208 536 192
WIRE -456 304 -456 -416
WIRE -328 304 -456 304
WIRE 24 304 -8 304
WIRE 184 304 184 288
WIRE -456 320 -456 304
WIRE -248 384 -248 368
WIRE -88 384 -88 368
WIRE -456 400 -456 384
WIRE -360 416 -360 208
WIRE 24 416 24 304
WIRE 24 416 -360 416
FLAG -536 -304 0
FLAG 536 -128 0
FLAG 184 -32 0
FLAG 392 -128 0
FLAG -536 -416 IN
FLAG 536 -240 OUT1
FLAG 536 208 0
FLAG 184 304 0
FLAG 392 208 0
FLAG 536 96 OUT2
FLAG -248 384 0
FLAG -88 384 0
FLAG -424 -304 0
FLAG -456 400 0
FLAG -424 -32 0
FLAG 456 -128 0
FLAG 456 208 0
SYMBOL ind 8 -224 R270
SYMATTR InstName L1
SYMATTR Value 220n
SYMATTR SpiceLine Rser=2m
SYMBOL RES 168 -240 R0
SYMATTR InstName R1
SYMATTR Value 140K
SYMBOL VOLTAGE -536 -416 R0
SYMATTR InstName V1
SYMATTR Value 3.3
SYMBOL res 168 -144 R0
SYMATTR InstName R2
SYMATTR Value 100K
SYMBOL cap 376 -224 R0
SYMATTR InstName C1
SYMATTR Value 47
SYMBOL cap 280 -224 R0
SYMATTR InstName C3
SYMATTR Value 10p
SYMBOL res 520 -240 R0
SYMATTR InstName Rload1
SYMATTR Value 0.2
SYMBOL res 120 -368 R90
SYMATTR InstName R3
SYMATTR Value 500K
SYMBOL ind 8 112 R270
SYMATTR InstName L2
SYMATTR Value 330n
SYMATTR SpiceLine Rser=2m
SYMBOL RES 168 96 R0
SYMATTR InstName R4
SYMATTR Value 107K
SYMBOL res 168 192 R0
SYMATTR InstName R5
SYMATTR Value 41.2K
SYMBOL cap 376 112 R0
SYMATTR InstName C2
SYMATTR Value 47
SYMBOL cap 280 112 R0
SYMATTR InstName C4
SYMATTR Value 10p
SYMBOL res 520 96 R0
SYMATTR InstName Rload2
SYMATTR Value 0.3
SYMBOL res 120 -32 R90
SYMATTR InstName R6
SYMATTR Value 500K
SYMBOL cap -440 -400 R0
SYMATTR InstName C5
SYMATTR Value 10
SYMBOL cap -472 320 R0
SYMATTR InstName C6
SYMATTR Value 10
SYMBOL cap -440 -112 R0
SYMATTR InstName C7
SYMATTR Value 1
SYMBOL cap 440 -224 R0
SYMATTR InstName C8
SYMATTR Value 47
SYMBOL cap 440 112 R0
SYMATTR InstName C9
SYMATTR Value 47
SYMBOL LTC3312SA -168 -16 R0
SYMATTR InstName U2