* SPICE netlist
XU1 N026 N017 OUT1 N001 N022 MP_01 N027 0 N008 N009 N021 N023 0 OUT2 OUT2 N018 N028 N005 N007 IN N002 N016 N012 N013 N003 N020 0 N001 N019 IN N014 N010 N015 N011 N004 N006 LTC1539 ;pnba Run/SS1)Sense+1)Sense-1)Vprog1)Ith1))Cosc)SGND)LBI)LBO)SFB1)Ith2)Vprog2)Vosense2)Sense-2)Sense+2)Run/SS2)AUXDR)AUXFB)AUXON)Boost2)TGL2)SW2)TGS2)EXTVcc)BG2)PGND)INTVcc/5V)BG1)Vin)TGS1)SW1)TGL1)Boost1)PLL IN)PLL LPF
C1 N026 0 .01
C2 N027 0 100p
C3 N028 0 .01
MQ1 IN N013 N012 N012 Si4410DY
MQ2 IN N016 N012 N012 Si4410DY
MQ3 N012 N020 0 0 Si4410DY
L1 N012 N018 10
D1 0 N012 1N5818
R1 N018 OUT2 .03
C4 N002 N012 .1
D2 N001 N002 1N5818
D3 N001 N011 1N5818
MQ4 IN N014 N010 N010 Si4410DY
MQ5 IN N015 N010 N010 Si4410DY
MQ6 N010 N019 0 0 Si4410DY
L2 N010 N017 10
D4 0 N010 1N5818
R2 N017 OUT1 .03
C5 N011 N010 .1
C6 OUT1 0 220 Rser=50m
C7 OUT2 0 220 Rser=50m
R3 N025 0 10K
C8 N023 N025 1000p
C9 N025 0 470p
R4 N024 0 10K
C10 N022 N024 1000p
C11 N024 0 470p
C12 N018 OUT2 1000p
C13 N017 OUT1 1000p
Rload1 0 OUT1 10
Rload2 0 OUT2 10
Q7 N007 N005 IN 0 2N2907
R7 N007 0 10K
R8 IN N005 10K
V1 IN 0 20
C14 N007 0 1
.tran 7m startup

* LTspice schematic (.asc)
Version 4
SHEET 1 2416 1360
WIRE -696 -680 -840 -680
WIRE -232 -680 -696 -680
WIRE 440 -680 -232 -680
WIRE 792 -680 440 -680
WIRE 872 -680 792 -680
WIRE 1032 -680 872 -680
WIRE -840 -664 -840 -680
WIRE -360 -616 -488 -616
WIRE -8 -616 -360 -616
WIRE 312 -616 -8 -616
WIRE 568 -616 376 -616
WIRE 872 -616 872 -680
WIRE -840 -568 -840 -584
WIRE -232 -552 -232 -680
WIRE -8 -552 -8 -616
WIRE 216 -552 216 -584
WIRE 440 -552 440 -680
WIRE 1032 -520 1032 -680
WIRE -488 -472 -488 -616
WIRE -312 -472 -328 -472
WIRE 872 -472 872 -536
WIRE 872 -472 520 -472
WIRE 968 -472 872 -472
WIRE -696 -408 -696 -680
WIRE -696 -408 -920 -408
WIRE -312 -392 -328 -392
WIRE 1032 -392 1032 -424
WIRE 1032 -392 520 -392
WIRE 1160 -392 1032 -392
WIRE 1032 -376 1032 -392
WIRE 1160 -376 1160 -392
WIRE 792 -344 792 -680
WIRE 936 -344 792 -344
WIRE -312 -312 -328 -312
WIRE 552 -312 520 -312
WIRE 1032 -280 1032 -296
WIRE 1160 -280 1160 -312
WIRE 936 -264 936 -344
WIRE -920 -248 -920 -408
WIRE -568 -232 -584 -232
WIRE -488 -232 -488 -408
WIRE -488 -232 -504 -232
WIRE -312 -232 -488 -232
WIRE 568 -232 568 -616
WIRE 568 -232 520 -232
WIRE 584 -232 568 -232
WIRE 680 -232 648 -232
WIRE 888 -184 728 -184
WIRE -632 -168 -872 -168
WIRE -696 -152 -696 -408
WIRE -632 -152 -632 -168
WIRE -312 -152 -632 -152
WIRE 728 -152 728 -184
WIRE 728 -152 520 -152
WIRE 792 -152 792 -344
WIRE -312 -72 -648 -72
WIRE 744 -72 520 -72
WIRE -1032 -24 -1064 -24
WIRE -920 -24 -920 -152
WIRE -920 -24 -952 -24
WIRE -696 -24 -696 -56
WIRE -696 -24 -920 -24
WIRE 792 -24 792 -56
WIRE 936 -24 936 -168
WIRE 936 -24 792 -24
WIRE 984 -24 936 -24
WIRE 1096 -24 1064 -24
WIRE -696 8 -696 -24
WIRE -584 8 -584 -232
WIRE -584 8 -696 8
WIRE -312 8 -584 8
WIRE 680 8 680 -232
WIRE 680 8 520 8
WIRE 792 8 792 -24
WIRE 792 8 680 8
WIRE -920 24 -920 -24
WIRE 936 24 936 -24
WIRE -312 88 -648 88
WIRE 744 88 520 88
WIRE -920 136 -920 88
WIRE -696 136 -696 104
WIRE 792 136 792 104
WIRE 936 136 936 88
WIRE -1064 168 -1064 -24
WIRE -568 168 -1064 168
WIRE -312 168 -568 168
WIRE 584 168 520 168
WIRE 1096 168 1096 -24
WIRE 1096 168 584 168
WIRE -1064 248 -1192 248
WIRE -568 248 -568 232
WIRE -568 248 -1064 248
WIRE -312 248 -568 248
WIRE 584 248 584 232
WIRE 584 248 520 248
WIRE 1096 248 584 248
WIRE -1192 264 -1192 248
WIRE -1064 264 -1064 248
WIRE -312 328 -328 328
WIRE 1096 328 1096 248
WIRE 1096 328 520 328
WIRE 1208 328 1096 328
WIRE 1096 344 1096 328
WIRE 1208 344 1208 328
WIRE -1192 360 -1192 344
WIRE -1064 360 -1064 328
WIRE -360 408 -360 -616
WIRE -312 408 -360 408
WIRE 568 408 520 408
WIRE 1096 440 1096 408
WIRE 1208 440 1208 424
WIRE -312 488 -408 488
WIRE 600 488 520 488
WIRE -408 568 -408 552
WIRE -408 568 -536 568
WIRE 600 568 600 552
WIRE 728 568 600 568
WIRE -536 584 -536 568
WIRE -408 584 -408 568
WIRE -216 584 -216 568
WIRE -56 584 -56 568
WIRE 104 584 104 568
WIRE 264 584 264 568
WIRE 424 584 424 568
WIRE 600 584 600 568
WIRE 728 584 728 568
WIRE -216 664 -216 648
WIRE -56 664 -56 648
WIRE 424 664 424 648
WIRE -536 680 -536 648
WIRE -408 680 -408 664
WIRE 600 680 600 664
WIRE 728 680 728 648
FLAG -56 664 0
FLAG 104 584 0
FLAG -216 664 0
FLAG 424 664 0
FLAG 264 584 0
FLAG 792 136 0
FLAG 936 136 0
FLAG -696 136 0
FLAG -920 136 0
FLAG -1064 360 0
FLAG 1096 440 0
FLAG 568 408 0
FLAG 600 680 0
FLAG 728 680 0
FLAG -408 680 0
FLAG -536 680 0
FLAG -1192 360 0
FLAG 1208 440 0
FLAG 1032 -280 0
FLAG -840 -568 0
FLAG 1160 -280 0
FLAG -1192 248 OUT1
FLAG 1208 328 OUT2
FLAG -840 -680 IN
SYMBOL POWERPRODUCTS\\LTC1539 104 8 R0
SYMATTR InstName U1
SYMBOL cap -232 584 R0
SYMATTR InstName C1
SYMATTR Value .01
SYMBOL cap -72 584 R0
SYMATTR InstName C2
SYMATTR Value 100p
SYMBOL cap 408 584 R0
SYMATTR InstName C3
SYMATTR Value .01
SYMBOL NMOS 888 -264 R0
SYMATTR InstName Q1
SYMATTR Value Si4410DY
SYMBOL nmos 744 -152 R0
SYMATTR InstName Q2
SYMATTR Value Si4410DY
SYMBOL nmos 744 8 R0
SYMATTR InstName Q3
SYMATTR Value Si4410DY
SYMBOL ind 968 -8 R270
SYMATTR InstName L1
SYMATTR Value 10
SYMBOL schottky 920 88 M180
SYMATTR InstName D1
SYMATTR Value 1N5818
SYMBOL RES 1080 152 R0
SYMATTR InstName R1
SYMATTR Value .03
SYMBOL cap 584 -216 R270
SYMATTR InstName C4
SYMATTR Value .1
SYMBOL schottky 312 -600 R270
SYMATTR InstName D2
SYMATTR Value 1N5818
SYMBOL schottky -504 -472 R0
SYMATTR InstName D3
SYMATTR Value 1N5818
SYMBOL nmos -872 -248 M0
SYMATTR InstName Q4
SYMATTR Value Si4410DY
SYMBOL nmos -648 -152 M0
SYMATTR InstName Q5
SYMATTR Value Si4410DY
SYMBOL nmos -648 8 M0
SYMATTR InstName Q6
SYMATTR Value Si4410DY
SYMBOL ind -936 -8 M270
SYMATTR InstName L2
SYMATTR Value 10
SYMBOL schottky -904 88 R180
SYMATTR InstName D4
SYMATTR Value 1N5818
SYMBOL res -1080 152 R0
SYMATTR InstName R2
SYMATTR Value .03
SYMBOL cap -504 -216 M270
SYMATTR InstName C5
SYMATTR Value .1
SYMBOL polcap -1080 264 R0
SYMATTR InstName C6
SYMATTR Value 220
SYMATTR SpiceLine Rser=50m
SYMBOL polcap 1080 344 R0
SYMATTR InstName C7
SYMATTR Value 220
SYMATTR SpiceLine Rser=50m
SYMBOL res 584 568 R0
SYMATTR InstName R3
SYMATTR Value 10K
SYMBOL cap 584 488 R0
SYMATTR InstName C8
SYMATTR Value 1000p
SYMBOL cap 712 584 R0
SYMATTR InstName C9
SYMATTR Value 470p
SYMBOL res -424 568 R0
SYMATTR InstName R4
SYMATTR Value 10K
SYMBOL cap -424 488 R0
SYMATTR InstName C10
SYMATTR Value 1000p
SYMBOL cap -552 584 R0
SYMATTR InstName C11
SYMATTR Value 470p
SYMBOL cap 568 168 R0
SYMATTR InstName C12
SYMATTR Value 1000p
SYMBOL cap -584 168 R0
SYMATTR InstName C13
SYMATTR Value 1000p
SYMBOL res -1208 360 M180
SYMATTR InstName Rload1
SYMATTR Value 10
SYMBOL res 1192 440 M180
SYMATTR InstName Rload2
SYMATTR Value 10
SYMBOL PNP 968 -424 M180
SYMATTR InstName Q7
SYMATTR Value 2N2907
SYMBOL res 1016 -392 R0
SYMATTR InstName R7
SYMATTR Value 10K
SYMBOL res 856 -632 R0
SYMATTR InstName R8
SYMATTR Value 10K
SYMBOL VOLTAGE -840 -680 R0
SYMATTR InstName V1
SYMATTR Value 20
SYMBOL polcap 1144 -376 R0
SYMATTR InstName C14
SYMATTR Value 1