* SPICE netlist
V1 IN 0 5
L1 IN N001 4.7 Rser=51m
D1 N001 N002 1N5818
C1 N002 0 10 Rser=5m
R1 N002 N003 130K
R3 N011 0 53.6K
C2 N008 0 10n
C4 OUTp 0 10 V=25 Irms=0 Rser=0.001 Lser=0 mfg="TDK" pn="C575OX7RIE106M" type="X7R"
Rload OUTp 0 15
R2 IN N004 215K
R4 IN N006 100K
M1 OUTp N005 N002 N002 FDS6575
R5 N002 N005 6.04K
R6 N012 0 53.6K
C5 N013 0 10n
R7 IN N015 100K
R8 IN N017 215K
L2 IN N019 4.7 Rser=51m
C7 N019 N020 2.2
D2 N020 0 1N5818
L3 OUTn N020 4.7 Rser=51m
R9 OUTn N018 143K
C8 OUTn 0 10 V=25 Irms=0 Rser=0.001 Lser=0 mfg="TDK" pn="C575OX7RIE106M" type="X7R"
Rload2 OUTn 0 21
R10 N007 N009 6.49K
C9 N009 0 4.7n
C10 N007 0 47p
R11 N016 N014 6.49K
C3 N014 0 4.7n
C6 N016 0 47p
XU2 N001 IN N006 N005 N007 N003 N018 N016 NC_01 N015 IN N019 N019 NC_02 N017 N012 N013 N010 0 N008 N011 N004 N010 N001 0 LT8582 ;pnba SWA1)Vin1)PG1)Gate1)Vc1)FBx1)FBx2)Vc2)Gate2)PG2)Vin2)SWA2)SWB2)Clkout2)_SHDN2)Rt2)SS2)SYNC2)SYNC1)SS1)Rt1)_SHDN1)Clkout1)SWB1)GND
.tran 6m startup
K1 L2 L3 0.99

* LTspice schematic (.asc)
Version 4
SHEET 1 1072 1264
WIRE -456 -632 -536 -632
WIRE -424 -632 -456 -632
WIRE -280 -632 -344 -632
WIRE -120 -632 -280 -632
WIRE -88 -632 -120 -632
WIRE 8 -632 -24 -632
WIRE 104 -632 8 -632
WIRE 168 -632 104 -632
WIRE 232 -632 168 -632
WIRE 424 -632 328 -632
WIRE 536 -632 424 -632
WIRE -536 -584 -536 -632
WIRE 8 -584 8 -632
WIRE 104 -584 104 -632
WIRE 536 -584 536 -632
WIRE 424 -568 424 -632
WIRE -280 -536 -280 -632
WIRE -120 -536 -120 -632
WIRE 104 -504 104 -520
WIRE -536 -488 -536 -504
WIRE 168 -488 168 -632
WIRE 424 -488 424 -504
WIRE 536 -488 536 -504
WIRE -456 -472 -456 -632
WIRE -344 -472 -456 -472
WIRE 8 -472 8 -504
WIRE 8 -472 -56 -472
WIRE -456 -376 -456 -472
WIRE -440 -376 -456 -376
WIRE -344 -376 -360 -376
WIRE 168 -376 168 -408
WIRE 168 -376 -56 -376
WIRE 248 -376 248 -584
WIRE 248 -376 168 -376
WIRE -456 -280 -456 -376
WIRE -440 -280 -456 -280
WIRE -344 -280 -360 -280
WIRE 168 -280 -56 -280
WIRE 344 -280 168 -280
WIRE 168 -264 168 -280
WIRE -344 -184 -360 -184
WIRE -8 -184 -56 -184
WIRE 88 -184 56 -184
WIRE 344 -184 344 -280
WIRE 168 -152 168 -184
WIRE -344 -88 -376 -88
WIRE -24 -88 -56 -88
WIRE 72 -88 56 -88
WIRE 168 -56 168 -88
WIRE 344 -56 344 -120
WIRE -24 8 -56 8
WIRE 72 8 56 8
WIRE 168 8 168 -24
WIRE 344 40 344 -24
WIRE -376 104 -376 -88
WIRE -344 104 -376 104
WIRE -8 104 -56 104
WIRE 88 104 56 104
WIRE 168 104 168 72
WIRE -456 200 -456 -280
WIRE -440 200 -456 200
WIRE -344 200 -360 200
WIRE 168 200 168 184
WIRE 168 200 -56 200
WIRE 344 200 344 104
WIRE 344 200 168 200
WIRE -456 296 -456 200
WIRE -440 296 -456 296
WIRE -344 296 -360 296
WIRE -456 392 -456 296
WIRE -344 392 -456 392
WIRE 72 392 -56 392
WIRE 280 392 152 392
WIRE -200 472 -200 456
WIRE -456 520 -456 392
WIRE -424 520 -456 520
WIRE -280 520 -280 456
WIRE -280 520 -344 520
WIRE -120 520 -120 456
WIRE -120 520 -280 520
WIRE -88 520 -120 520
WIRE 24 520 -24 520
WIRE 120 520 24 520
WIRE 280 520 280 392
WIRE 280 520 200 520
WIRE 392 520 280 520
WIRE 392 536 392 520
WIRE 24 552 24 520
WIRE 280 552 280 520
WIRE 24 632 24 616
WIRE 280 632 280 616
WIRE 392 632 392 616
FLAG 104 -504 0
FLAG -536 -488 0
FLAG -536 -632 IN
FLAG -200 472 0
FLAG 72 -88 0
FLAG 88 -184 0
FLAG 168 -56 0
FLAG 424 -488 0
FLAG 536 -488 0
FLAG 536 -632 OUTp
FLAG 72 8 0
FLAG 88 104 0
FLAG -360 -184 0
FLAG 24 632 0
FLAG 280 632 0
FLAG 392 632 0
FLAG 392 520 OUTn
FLAG 344 -56 0
FLAG 168 -24 0
FLAG 344 -24 0
SYMBOL voltage -536 -600 R0
SYMATTR InstName V1
SYMATTR Value 5
SYMBOL ind -440 -616 R270
SYMATTR InstName L1
SYMATTR Value 4.7
SYMATTR SpiceLine Rser=51m
SYMBOL schottky -88 -616 R270
SYMATTR InstName D1
SYMATTR Value 1N5818
SYMATTR Description Diode
SYMATTR Type diode
SYMBOL cap 88 -584 R0
SYMATTR InstName C1
SYMATTR Value 10
SYMATTR SpiceLine Rser=5m
SYMBOL res -8 -600 R0
SYMATTR InstName R1
SYMATTR Value 130K
SYMBOL res -40 -72 R270
SYMATTR InstName R3
SYMATTR Value 53.6K
SYMBOL cap -8 -168 R270
SYMATTR InstName C2
SYMATTR Value 10n
SYMBOL cap 408 -568 R0
SYMATTR InstName C4
SYMATTR Value 10
SYMATTR SpiceLine V=25 Irms=0 Rser=0.001 Lser=0 mfg="TDK" pn="C575OX7RIE106M" type="X7R"
SYMBOL res 520 -600 R0
SYMATTR InstName Rload
SYMATTR Value 15
SYMBOL res -456 -360 R270
SYMATTR InstName R2
SYMATTR Value 215K
SYMBOL res -456 -264 R270
SYMATTR InstName R4
SYMATTR Value 100K
SYMBOL pmos 328 -584 M270
SYMATTR InstName M1
SYMATTR Value FDS6575
SYMBOL res 152 -504 R0
SYMATTR Value 6.04K
SYMATTR InstName R5
SYMBOL res -40 24 R270
SYMATTR InstName R6
SYMATTR Value 53.6K
SYMBOL cap -8 120 R270
SYMATTR InstName C5
SYMATTR Value 10n
SYMBOL res -456 216 R270
SYMATTR InstName R7
SYMATTR Value 100K
SYMBOL res -456 312 R270
SYMATTR InstName R8
SYMATTR Value 215K
SYMBOL ind2 -440 536 R270
SYMATTR InstName L2
SYMATTR Value 4.7
SYMATTR SpiceLine Rser=51m
SYMATTR Type ind
SYMBOL cap -88 536 R270
SYMATTR InstName C7
SYMATTR Value 2.2
SYMBOL schottky 8 552 R0
SYMATTR InstName D2
SYMATTR Value 1N5818
SYMATTR Description Diode
SYMATTR Type diode
SYMBOL ind2 216 536 M270
SYMATTR InstName L3
SYMATTR Value 4.7
SYMATTR SpiceLine Rser=51m
SYMATTR Type ind
SYMBOL res 168 376 R90
SYMATTR InstName R9
SYMATTR Value 143K
SYMBOL cap 264 552 R0
SYMATTR InstName C8
SYMATTR Value 10
SYMATTR SpiceLine V=25 Irms=0 Rser=0.001 Lser=0 mfg="TDK" pn="C575OX7RIE106M" type="X7R"
SYMBOL res 376 520 R0
SYMATTR InstName Rload2
SYMATTR Value 21
SYMBOL res 152 -280 R0
SYMATTR InstName R10
SYMATTR Value 6.49K
SYMBOL cap 152 -152 R0
SYMATTR InstName C9
SYMATTR Value 4.7n
SYMBOL cap 328 -184 R0
SYMATTR InstName C10
SYMATTR Value 47p
SYMBOL res 152 200 M180
SYMATTR InstName R11
SYMATTR Value 6.49K
SYMBOL cap 152 72 M180
SYMATTR InstName C3
SYMATTR Value 4.7n
SYMBOL cap 328 104 M180
SYMATTR InstName C6
SYMATTR Value 47p
SYMBOL LT8582 -200 -40 R0
SYMATTR InstName U2