* Z:\home\khalils\Downloads\files\data\raw_asc\LTC1438-ADJ.asc
* Generated by LTspice 26.0.1 for Windows.
* Library below included based on ModelFile attribute of instance XU1 (C:\users\khalils\AppData\Local\LTspice\lib\sym\PowerProducts\LTC1438-ADJ.asy)
C4 N002 N011 .1
MQ4 N009 N013 0 0 Si4410DY
C6 OUT1 0 220
R8 OUT2 N017 177K
R7 N017 0 100K
R1 N012 OUT2 .03
R2 N008 OUT1 .03
D4 0 N009 1N5818
C9 N021 0 470p
C2 N023 0 100p
R4 N020 0 10K
Q5 N006 N004 IN 0 2N2907
C13 N008 OUT1 1000p
R6 IN N004 1K
MQ1 IN N010 N011 N011 Si4410DY
C12 N012 OUT2 1000p
R10 OUT1 N015 177K
L1 N011 N012 10
C8 N019 N021 1000p
C11 N020 0 470p
R5 N006 0 10K
C14 N006 0 1
C10 N018 N020 1000p
XU1 N022 N008 OUT1 N015 N018 MP_01 N023 0 MP_02 MP_03 N016 N019 MP_04 N017 OUT2 N012 N024 N004 N006 OUT1 N002 N010 N011 MP_05 N003 N014 0 N001 N013 IN MP_06 N009 N007 N005 LTC1438-ADJ ;pnba Run/SS1)Sense+1)Sense-1)Vsense1)Ith1))Cosc)SGND)))SFB1)Ith2))Vosense2)Sense-2)Sense+2)Run/SS2)AUXDR)AUXFB)AUXON)Boost2)TGL2)SW2))EXTVcc)BG2)PGND)INTVcc)BG1)Vin))SW1)TGL1)Boost1
C3 N024 0 .01
Rload2 OUT2 0 5
V1 IN 0 20
D3 N001 N005 1N5818
D1 0 N011 1N5818
MQ2 N011 N014 0 0 Si4410DY
C1 N022 0 .01
D2 N001 N002 1N5818
MQ3 IN N007 N009 N009 Si4410DY
R9 N015 0 100K
C7 OUT2 0 220
R3 N021 0 10K
L2 N009 N008 10
Rload1 OUT1 0 5
C5 N005 N009 .1
.model D D
.lib C:\users\khalils\AppData\Local\LTspice\lib\cmp\standard.dio
.model NPN NPN
.model PNP PNP
.lib C:\users\khalils\AppData\Local\LTspice\lib\cmp\standard.bjt
.model NMOS NMOS
.model PMOS PMOS
.lib C:\users\khalils\AppData\Local\LTspice\lib\cmp\standard.mos
.tran 6m startup
.lib LTC1438-ADJ.sub
.backanno
.end

* LTspice schematic (.asc):
Version 4
SHEET 1 3332 1928
WIRE 1360 784 1232 784
WIRE 1840 784 1360 784
WIRE 2672 784 1840 784
WIRE 2736 784 2672 784
WIRE 2832 784 2736 784
WIRE 1232 800 1232 784
WIRE 2080 848 1520 848
WIRE 2160 848 2080 848
WIRE 2560 848 2224 848
WIRE 2736 848 2736 784
WIRE 1232 896 1232 880
WIRE 1520 912 1520 848
WIRE 1840 912 1840 784
WIRE 2080 912 2080 848
WIRE 2320 912 2320 880
WIRE 2832 944 2832 784
WIRE 1664 992 1616 992
WIRE 2736 992 2736 928
WIRE 2736 992 2496 992
WIRE 2768 992 2736 992
WIRE 1360 1072 1360 784
WIRE 1520 1072 1520 976
WIRE 1664 1072 1520 1072
WIRE 2832 1072 2832 1040
WIRE 2832 1072 2496 1072
WIRE 2944 1072 2832 1072
WIRE 2832 1088 2832 1072
WIRE 2944 1088 2944 1072
WIRE 1664 1152 1408 1152
WIRE 2560 1152 2560 848
WIRE 2560 1152 2496 1152
WIRE 2672 1152 2672 784
WIRE 2832 1184 2832 1168
WIRE 2944 1184 2944 1152
WIRE 1120 1200 1088 1200
WIRE 1232 1200 1200 1200
WIRE 1360 1200 1360 1168
WIRE 1360 1200 1232 1200
WIRE 1520 1200 1520 1136
WIRE 1520 1200 1360 1200
WIRE 1360 1232 1360 1200
WIRE 1520 1232 1520 1200
WIRE 1664 1232 1520 1232
WIRE 2624 1232 2496 1232
WIRE 1232 1264 1232 1200
WIRE 2560 1280 2560 1216
WIRE 2672 1280 2672 1248
WIRE 2672 1280 2560 1280
WIRE 2800 1280 2672 1280
WIRE 2832 1280 2800 1280
WIRE 2944 1280 2912 1280
WIRE 1664 1312 1408 1312
WIRE 2560 1312 2560 1280
WIRE 2560 1312 2496 1312
WIRE 2672 1312 2672 1280
WIRE 2800 1328 2800 1280
WIRE 1232 1360 1232 1328
WIRE 1360 1360 1360 1328
WIRE 1088 1392 1088 1200
WIRE 1456 1392 1088 1392
WIRE 1664 1392 1456 1392
WIRE 2624 1392 2496 1392
WIRE 2672 1440 2672 1408
WIRE 2800 1440 2800 1392
WIRE 1456 1472 1456 1456
WIRE 1456 1472 1088 1472
WIRE 1616 1472 1616 992
WIRE 1616 1472 1456 1472
WIRE 1664 1472 1616 1472
WIRE 2560 1472 2496 1472
WIRE 2944 1472 2944 1280
WIRE 2944 1472 2560 1472
WIRE 1088 1552 1088 1472
WIRE 1088 1552 944 1552
WIRE 1200 1552 1088 1552
WIRE 1344 1552 1280 1552
WIRE 1664 1552 1344 1552
WIRE 2560 1552 2560 1536
WIRE 2560 1552 2496 1552
WIRE 2944 1552 2560 1552
WIRE 944 1568 944 1552
WIRE 1088 1568 1088 1552
WIRE 1344 1568 1344 1552
WIRE 1664 1632 1648 1632
WIRE 2720 1632 2496 1632
WIRE 2800 1632 2720 1632
WIRE 2944 1632 2944 1552
WIRE 2944 1632 2880 1632
WIRE 3056 1632 2944 1632
WIRE 2720 1648 2720 1632
WIRE 2944 1648 2944 1632
WIRE 3056 1648 3056 1632
WIRE 944 1664 944 1648
WIRE 1088 1664 1088 1632
WIRE 1344 1664 1344 1648
WIRE 1664 1712 1568 1712
WIRE 2544 1712 2496 1712
WIRE 2720 1744 2720 1728
WIRE 2944 1744 2944 1712
WIRE 3056 1744 3056 1728
WIRE 1568 1792 1568 1776
WIRE 1568 1792 1456 1792
WIRE 2544 1792 2544 1776
WIRE 2672 1792 2544 1792
WIRE 1456 1808 1456 1792
WIRE 1568 1808 1568 1792
WIRE 1760 1808 1760 1792
WIRE 1920 1808 1920 1792
WIRE 2080 1808 2080 1792
WIRE 2240 1808 2240 1792
WIRE 2400 1808 2400 1792
WIRE 2544 1808 2544 1792
WIRE 2672 1808 2672 1792
WIRE 1760 1888 1760 1872
WIRE 1920 1888 1920 1872
WIRE 2400 1888 2400 1872
WIRE 1456 1904 1456 1872
WIRE 1568 1904 1568 1888
WIRE 2544 1904 2544 1888
WIRE 2672 1904 2672 1872
SYMBOL NMOS 2624 1152 R0
SYMATTR InstName Q1
SYMATTR Value Si4410DY
SYMBOL schottky 2160 864 R270
WINDOW 0 32 32 VTop 2
WINDOW 3 0 32 VBottom 2
SYMATTR InstName D2
SYMATTR Value 1N5818
SYMBOL RES 1328 1552 R0
SYMATTR InstName R9
SYMATTR Value 100K
SYMBOL res 1552 1792 R0
SYMATTR InstName R4
SYMATTR Value 10K
SYMBOL cap 1504 1072 R0
WINDOW 0 33 18 Left 2
WINDOW 3 26 59 Left 2
SYMATTR InstName C5
SYMATTR Value .1
SYMBOL cap 1440 1392 R0
WINDOW 0 33 19 Left 2
SYMATTR InstName C13
SYMATTR Value 1000p
SYMBOL cap 2544 1472 R0
WINDOW 0 39 24 Left 2
WINDOW 3 32 58 Left 2
SYMATTR InstName C12
SYMATTR Value 1000p
SYMBOL res 2528 1792 R0
SYMATTR InstName R3
SYMATTR Value 10K
SYMBOL polcap 1072 1568 R0
SYMATTR InstName C6
SYMATTR Value 220
SYMBOL cap 1552 1712 R0
WINDOW 0 26 17 Left 2
WINDOW 3 27 57 Left 2
SYMATTR InstName C10
SYMATTR Value 1000p
SYMBOL res 2816 1072 R0
SYMATTR InstName R5
SYMATTR Value 10K
SYMBOL ind 2816 1296 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 5 56 VBottom 2
SYMATTR InstName L1
SYMATTR Value 10
SYMBOL cap 1904 1808 R0
SYMATTR InstName C2
SYMATTR Value 100p
SYMBOL cap 2656 1808 R0
SYMATTR InstName C9
SYMATTR Value 470p
SYMBOL cap 2528 1712 R0
SYMATTR InstName C8
SYMATTR Value 1000p
SYMBOL PNP 2768 1040 M180
WINDOW 0 55 62 Left 2
WINDOW 3 57 26 Left 2
SYMATTR InstName Q5
SYMATTR Value 2N2907
SYMBOL nmos 2624 1312 R0
SYMATTR InstName Q2
SYMATTR Value Si4410DY
SYMBOL polcap 2928 1648 R0
SYMATTR InstName C7
SYMATTR Value 220
SYMBOL POWERPRODUCTS\\LTC1438-ADJ 2080 1312 R0
SYMATTR InstName U1
SYMBOL res 1072 1376 R0
SYMATTR InstName R2
SYMATTR Value .03
SYMBOL schottky 1216 1328 M180
WINDOW 0 24 72 Left 2
WINDOW 3 24 0 Left 2
SYMATTR InstName D4
SYMATTR Value 1N5818
SYMBOL res 2720 832 R0
SYMATTR InstName R6
SYMATTR Value 1K
SYMBOL schottky 1504 912 R0
SYMATTR InstName D3
SYMATTR Value 1N5818
SYMBOL RES 1184 1536 M90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R10
SYMATTR Value 177K
SYMBOL nmos 1408 1072 M0
WINDOW 0 30 -6 Right 2
WINDOW 3 34 102 Right 2
SYMATTR InstName Q3
SYMATTR Value Si4410DY
SYMBOL cap 2384 1808 R0
SYMATTR InstName C3
SYMATTR Value .01
SYMBOL RES 2928 1456 R0
SYMATTR InstName R1
SYMATTR Value .03
SYMBOL cap 1744 1808 R0
SYMATTR InstName C1
SYMATTR Value .01
SYMBOL nmos 1408 1232 M0
WINDOW 0 -2 29 Right 2
WINDOW 3 33 102 Right 2
SYMATTR InstName Q4
SYMATTR Value Si4410DY
SYMBOL polcap 2928 1088 R0
SYMATTR InstName C14
SYMATTR Value 1
SYMBOL cap 2544 1152 R0
SYMATTR Value .1
SYMATTR InstName C4
SYMBOL res 3040 1632 R0
SYMATTR InstName Rload2
SYMATTR Value 5
SYMBOL RES 2896 1616 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R8
SYMATTR Value 177K
SYMBOL cap 1440 1808 R0
SYMATTR InstName C11
SYMATTR Value 470p
SYMBOL res 928 1552 R0
SYMATTR InstName Rload1
SYMATTR Value 5
SYMBOL schottky 2784 1392 M180
WINDOW 0 24 72 Left 2
WINDOW 3 24 0 Left 2
SYMATTR InstName D1
SYMATTR Value 1N5818
SYMBOL RES 2704 1632 R0
SYMATTR InstName R7
SYMATTR Value 100K
SYMBOL ind 1216 1216 M270
WINDOW 0 32 56 VTop 2
WINDOW 3 5 56 VBottom 2
SYMATTR InstName L2
SYMATTR Value 10
SYMBOL VOLTAGE 1232 784 R0
SYMATTR InstName V1
SYMATTR Value 20
FLAG 1920 1888 0
FLAG 2080 1808 0
FLAG 1760 1888 0
FLAG 2400 1888 0
FLAG 2240 1808 0
FLAG 2672 1440 0
FLAG 2800 1440 0
FLAG 1360 1360 0
FLAG 1232 1360 0
FLAG 1088 1664 0
FLAG 2944 1744 0
FLAG 2544 1904 0
FLAG 2672 1904 0
FLAG 1568 1904 0
FLAG 1456 1904 0
FLAG 944 1664 0
FLAG 3056 1744 0
FLAG 2832 1184 0
FLAG 1232 896 0
FLAG 2720 1744 0
FLAG 2944 1184 0
FLAG 1344 1664 0
FLAG 944 1552 OUT1
FLAG 3056 1632 OUT2
FLAG 1232 784 IN
TEXT 2824 1856 Left 2 !.tran 6m startup