* SPICE netlist
V1 IN 0 6
MQ1 IN N002 N004 N004 Si4866DY
MQ2 N004 N006 0 0 Si4866DY
C1 N003 N004 .1
D1 IN N003 1N5817
D2 0 N004 1N5817
R1 N005 OUT .003
C2 N005 OUT 1000p
L1 N004 N005 1
R2 IN N001 10K
MQ3 IN N007 N009 N009 Si4866DY
MQ4 N009 N011 0 0 Si4866DY
C3 N008 N009 .1
D3 IN N008 1N5817
D4 0 N009 1N5817
R3 N010 OUT .003
C4 N010 OUT 1000p
L2 N009 N010 1
MQ5 IN N016 N018 N018 Si4866DY
MQ6 N018 N022 0 0 Si4866DY
C5 N017 N018 .1
D5 0 N018 1N5817
R4 N020 OUT .003
L3 N018 N020 1
D6 IN N017 1N5817
C6 N020 OUT 1000p
C7 OUT 0 1500 Rser=5m
C8 N019 OUT 100p
C9 N015 0 100p
C10 N013 0 680p
R5 N014 N013 5K
XU1 0 IN 0 N012 OUT 0 N021 N019 0 N005 OUT N010 OUT OUT N020 N015 N014 0 0 0 N017 N016 N018 N022 N011 0 N006 IN N009 N007 N008 N004 N002 N003 N001 0 LTC3733 ;pnba VID1)RUN)PLLFLTR)FCB)IN+)IN-)DIFFOUT)EAIN)SGND)Sense1+)Sense1-)Sense2+)Sense2-)Sense3-)Sense3+)SS)Ith)VID2)VID3)VID4)Boost3)TG3)SW3)BG3)BG2)PGND)BG1)Vcc)SW2)TG2)Boost2)SW1)TG1)Boost1)Pgood)VID0
Rload OUT 0 .1
.tran 300u startup

* LTspice schematic (.asc)
Version 4
SHEET 1 1856 1952
WIRE -848 -976 -928 -976
WIRE -784 -976 -848 -976
WIRE -448 -976 -784 -976
WIRE -192 -976 -448 -976
WIRE -64 -976 -192 -976
WIRE 64 -976 -64 -976
WIRE 208 -976 64 -976
WIRE 288 -976 208 -976
WIRE 384 -976 288 -976
WIRE -928 -960 -928 -976
WIRE -784 -960 -784 -976
WIRE -192 -960 -192 -976
WIRE -64 -960 -64 -976
WIRE 64 -960 64 -976
WIRE 384 -944 384 -976
WIRE -448 -896 -448 -976
WIRE -928 -864 -928 -880
WIRE -784 -864 -784 -880
WIRE -672 -864 -784 -864
WIRE 336 -864 -224 -864
WIRE 64 -768 64 -896
WIRE 64 -768 -224 -768
WIRE 96 -768 64 -768
WIRE 384 -768 384 -848
WIRE 384 -768 160 -768
WIRE -672 -672 -704 -672
WIRE 384 -672 384 -768
WIRE 384 -672 -224 -672
WIRE 528 -672 384 -672
WIRE 576 -672 528 -672
WIRE 688 -672 656 -672
WIRE 704 -672 688 -672
WIRE 800 -672 784 -672
WIRE 384 -656 384 -672
WIRE 528 -624 528 -672
WIRE -848 -576 -848 -976
WIRE -672 -576 -848 -576
WIRE 336 -576 -224 -576
WIRE 384 -544 384 -560
WIRE 528 -544 528 -560
WIRE -160 -480 -224 -480
WIRE 688 -480 688 -672
WIRE 688 -480 -160 -480
WIRE -160 -464 -160 -480
WIRE -672 -384 -688 -384
WIRE -160 -384 -160 -400
WIRE -160 -384 -224 -384
WIRE 800 -384 800 -672
WIRE 800 -384 -160 -384
WIRE 288 -368 288 -976
WIRE -672 -288 -688 -288
WIRE 240 -288 -224 -288
WIRE -672 -192 -688 -192
WIRE -64 -192 -64 -896
WIRE -64 -192 -224 -192
WIRE 48 -192 -64 -192
WIRE 288 -192 288 -272
WIRE 288 -192 112 -192
WIRE -672 -96 -688 -96
WIRE 288 -96 288 -192
WIRE 288 -96 -224 -96
WIRE 432 -96 288 -96
WIRE 576 -96 432 -96
WIRE 688 -96 656 -96
WIRE 704 -96 688 -96
WIRE 800 -96 800 -384
WIRE 800 -96 784 -96
WIRE 288 -80 288 -96
WIRE 432 -48 432 -96
WIRE -672 0 -688 0
WIRE 240 0 -224 0
WIRE 288 32 288 16
WIRE 432 32 432 16
WIRE -672 96 -704 96
WIRE -160 96 -224 96
WIRE 688 96 688 -96
WIRE 688 96 -160 96
WIRE -160 112 -160 96
WIRE -848 192 -864 192
WIRE -768 192 -784 192
WIRE -672 192 -688 192
WIRE -160 192 -160 176
WIRE -160 192 -224 192
WIRE 800 192 800 -96
WIRE 800 192 -160 192
WIRE 208 208 208 -976
WIRE -768 288 -784 288
WIRE -672 288 -704 288
WIRE 160 288 -224 288
WIRE -672 384 -688 384
WIRE -192 384 -192 -896
WIRE -192 384 -224 384
WIRE -48 384 -192 384
WIRE 208 384 208 304
WIRE 208 384 16 384
WIRE -672 480 -736 480
WIRE 208 480 208 384
WIRE 208 480 -224 480
WIRE 368 480 208 480
WIRE 576 480 368 480
WIRE 688 480 656 480
WIRE 704 480 688 480
WIRE 800 480 800 192
WIRE 800 480 784 480
WIRE 208 496 208 480
WIRE 368 528 368 480
WIRE -736 544 -736 480
WIRE -672 576 -688 576
WIRE 160 576 -224 576
WIRE 208 608 208 592
WIRE 368 608 368 592
WIRE -672 672 -768 672
WIRE -160 672 -224 672
WIRE 688 672 688 480
WIRE 688 672 -160 672
WIRE -160 688 -160 672
WIRE -736 768 -736 608
WIRE -672 768 -736 768
WIRE -160 768 -160 752
WIRE -160 768 -224 768
WIRE 800 768 800 480
WIRE 800 768 -160 768
WIRE 928 768 800 768
WIRE 928 784 928 768
WIRE -448 816 -448 800
WIRE -736 864 -736 768
WIRE 800 864 800 768
WIRE 800 864 -736 864
WIRE 800 880 800 864
WIRE 928 880 928 864
WIRE -768 960 -768 672
WIRE 800 960 800 944
WIRE 800 960 -768 960
WIRE 800 976 800 960
FLAG -448 816 0
FLAG -928 -864 0
FLAG 384 -544 0
FLAG 528 -544 0
FLAG 288 32 0
FLAG 432 32 0
FLAG 208 608 0
FLAG 368 608 0
FLAG 800 976 0
FLAG 928 880 0
FLAG -704 -672 0
FLAG -688 0 0
FLAG -688 -96 0
FLAG -688 -192 0
FLAG -688 -288 0
FLAG -688 -384 0
FLAG 928 768 OUT
FLAG -928 -976 IN
FLAG -688 384 0
FLAG -784 288 0
FLAG -864 192 0
SYMBOL VOLTAGE -928 -976 R0
SYMATTR InstName V1
SYMATTR Value 6
SYMBOL NMOS 336 -944 R0
SYMATTR InstName Q1
SYMATTR Value Si4866DY
SYMBOL nmos 336 -656 R0
SYMATTR InstName Q2
SYMATTR Value Si4866DY
SYMBOL cap 96 -784 M90
SYMATTR InstName C1
SYMATTR Value .1
SYMBOL schottky 48 -960 R0
SYMATTR InstName D1
SYMATTR Value 1N5817
SYMBOL schottky 512 -560 M180
SYMATTR InstName D2
SYMATTR Value 1N5817
SYMBOL RES 688 -688 M90
SYMATTR InstName R1
SYMATTR Value .003
SYMBOL cap -176 -464 R0
SYMATTR InstName C2
SYMATTR Value 1000p
SYMBOL ind 560 -656 R270
SYMATTR InstName L1
SYMATTR Value 1
SYMBOL RES -800 -976 R0
SYMATTR InstName R2
SYMATTR Value 10K
SYMBOL nmos 240 -368 R0
SYMATTR InstName Q3
SYMATTR Value Si4866DY
SYMBOL nmos 240 -80 R0
SYMATTR InstName Q4
SYMATTR Value Si4866DY
SYMBOL cap 48 -208 M90
SYMATTR InstName C3
SYMATTR Value .1
SYMBOL schottky -80 -960 R0
SYMATTR InstName D3
SYMATTR Value 1N5817
SYMBOL schottky 416 16 M180
SYMATTR InstName D4
SYMATTR Value 1N5817
SYMBOL res 688 -112 M90
SYMATTR InstName R3
SYMATTR Value .003
SYMBOL cap -176 112 R0
SYMATTR InstName C4
SYMATTR Value 1000p
SYMBOL ind 560 -80 R270
SYMATTR InstName L2
SYMATTR Value 1
SYMBOL nmos 160 208 R0
SYMATTR InstName Q5
SYMATTR Value Si4866DY
SYMBOL nmos 160 496 R0
SYMATTR InstName Q6
SYMATTR Value Si4866DY
SYMBOL cap -48 368 M90
SYMATTR InstName C5
SYMATTR Value .1
SYMBOL schottky 352 592 M180
SYMATTR InstName D5
SYMATTR Value 1N5817
SYMBOL res 688 464 M90
SYMATTR InstName R4
SYMATTR Value .003
SYMBOL ind 560 496 R270
SYMATTR InstName L3
SYMATTR Value 1
SYMBOL schottky -208 -960 R0
SYMATTR InstName D6
SYMATTR Value 1N5817
SYMBOL cap -176 688 R0
SYMATTR InstName C6
SYMATTR Value 1000p
SYMBOL polcap 784 880 R0
SYMATTR InstName C7
SYMATTR Value 1500
SYMATTR SpiceLine Rser=5m
SYMBOL cap -752 544 R0
SYMATTR InstName C8
SYMATTR Value 100p
SYMBOL cap -704 272 R90
SYMATTR InstName C9
SYMATTR Value 100p
SYMBOL cap -784 176 R90
SYMATTR InstName C10
SYMATTR Value 680p
SYMBOL res -672 176 R90
SYMATTR InstName R5
SYMATTR Value 5K
SYMBOL PowerProducts\\LTC3733 -448 -48 R0
SYMATTR InstName U1
SYMBOL res 912 768 R0
SYMATTR InstName Rload
SYMATTR Value .1