* Z:\home\khalils\Downloads\files\data\raw_asc\LT1509.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\LT1509.asy)
R18 N038 0 730
C12 N015 N020 1
C6 PFC 0 18
L5 N022 0 200
R14 N016 N021 20K
C3 N013 N018 10p
MQ3 PFC N016 N021 N021 SUD40N10-25
D1 N004 PFC D
R17 OUT N038 24K
D6 N016 N019 DZ
C11 OUT 0 470 Rser=.1
MQ2 N028 N036 N032 N032 SUD40N10-25
R12 N009 N002 1.6K
C15 N031 0 500p
R8 N007 N002 4K
R2 N017 N018 10K
C8 N026 0 1000p
R11 N013 0 4K
V1 N008 0 17
R1 N012 N014 330K
Q4 N030 N033 N037 0 NPN
R6 PFC N010 1Meg
D5 N005 N003 1N4007
R13 N032 0 .5
L3 N016 N021 20m
K1 L2 L3 1
R4 N002 0 .2
C5 N006 0 470p
D9 0 N023 PDS5100
R10 N011 N009 10K
D10 0 N021 D
C9 N009 0 1000p
R20 N037 0 100
R16 N020 N027 10
L6 N023 OUT 67
C4 N013 N017 100p
R15 N027 N036 10
D7 N021 N019 DZ
C14 0 N029 1000p
C10 N035 0 .001
R3 N003 N006 1Meg
D3 N002 N005 1N4007
L1 N003 N004 750
Rload OUT 0 10
XU1 N025 0 0 N026 N009 N018 N013 N007 N006 VAO N010 N011 N035 N014 N024 N034 N008 N030 N031 N027 LT1509 ;pnba GTDR1)GND2)GND1)Cset)PKlim)CAout)Isense)Mout)Iac)VAout)OVP)REF)SS2)Vsense)Rset)SS1)Vcc)Vc)RAMP)GTDR2
D2 N001 N003 1N4007
D11 N028 PFC D
L4 N021 N028 5m
L2 N015 0 10m
C13 N030 0 100p
R19 N030 N029 10K
R22 N038 N033 10K
MQ1 N004 N025 0 0 SUD40N10-25
C7 N034 0 .001
K2 L4 L5 1
R7 N010 N014 20K
R9 N024 0 15K
C1 VAO N014 .0047
R21 N032 N031 1K
R5 N010 0 20K
D4 N002 N001 1N4007
V2 N001 N005 SIN(0 165 600)
D8 N022 N023 PDS5100
C2 VAO N012 .047
.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 2.5m startup
.ic V(pfc)=385 V(vao)=3 V(out)=24 V(vc)=3
.model DZ D(Ron=1 Roff=1Meg Vrev=16)
.lib LT1509.sub
.backanno
.end

* LTspice schematic (.asc):
Version 4
SHEET 1 3544 1328
WIRE 560 64 208 64
WIRE 560 80 560 64
WIRE 560 80 464 80
WIRE 640 80 560 80
WIRE 464 96 464 80
WIRE 640 96 640 80
WIRE 208 128 208 64
WIRE 464 176 464 160
WIRE 464 176 432 176
WIRE 640 176 640 160
WIRE 1120 176 640 176
WIRE 1360 176 1120 176
WIRE 1776 176 1440 176
WIRE 1792 176 1776 176
WIRE 1872 176 1856 176
WIRE 1984 176 1872 176
WIRE 2384 176 1984 176
WIRE 2480 176 2384 176
WIRE 464 192 464 176
WIRE 640 192 640 176
WIRE 1120 192 1120 176
WIRE 1984 192 1984 176
WIRE 464 272 464 256
WIRE 560 272 464 272
WIRE 640 272 640 256
WIRE 640 272 560 272
WIRE 1872 272 1872 176
WIRE 1984 272 1984 256
WIRE 208 288 208 208
WIRE 560 288 560 272
WIRE 560 288 208 288
WIRE 1120 288 1120 272
WIRE 1200 288 1120 288
WIRE 1312 288 1264 288
WIRE 432 304 432 176
WIRE 560 304 432 304
WIRE 720 304 560 304
WIRE 928 304 800 304
WIRE 432 336 432 304
WIRE 928 336 928 304
WIRE 1120 336 1120 288
WIRE 1600 368 1504 368
WIRE 1600 384 1600 368
WIRE 560 416 560 304
WIRE 576 416 560 416
WIRE 688 416 656 416
WIRE 800 416 688 416
WIRE 1504 416 1504 368
WIRE 1504 416 1248 416
WIRE 432 448 432 416
WIRE 1872 448 1872 352
WIRE 1872 448 1696 448
WIRE 1872 464 1872 448
WIRE 1600 480 1600 464
WIRE 592 496 576 496
WIRE 688 496 688 416
WIRE 688 496 656 496
WIRE 704 496 688 496
WIRE 800 496 784 496
WIRE 1296 496 1248 496
WIRE 1344 496 1296 496
WIRE 1376 496 1344 496
WIRE 1472 496 1440 496
WIRE 2384 496 2384 176
WIRE 2480 496 2480 176
WIRE 1872 560 1872 544
WIRE 400 576 384 576
WIRE 512 576 480 576
WIRE 720 576 512 576
WIRE 800 576 720 576
WIRE 1296 576 1296 560
WIRE 1296 576 1248 576
WIRE 1472 576 1296 576
WIRE 1552 576 1472 576
WIRE 1696 576 1696 448
WIRE 1696 576 1632 576
WIRE 2048 576 1920 576
WIRE 2192 576 2096 576
WIRE 2288 576 2192 576
WIRE 2336 576 2288 576
WIRE 1920 608 1920 576
WIRE 2048 608 2048 576
WIRE 2096 608 2096 576
WIRE 2288 608 2288 576
WIRE 512 656 512 640
WIRE 592 656 512 656
WIRE 720 656 720 640
WIRE 720 656 672 656
WIRE 800 656 720 656
WIRE 1696 656 1696 576
WIRE 1696 656 1248 656
WIRE 1776 656 1776 176
WIRE 2192 656 2192 640
WIRE 1920 704 1920 672
WIRE 2048 720 2048 688
WIRE 2096 720 2096 688
WIRE 2192 720 2096 720
WIRE 2288 720 2288 688
WIRE 2288 720 2192 720
WIRE 2384 720 2384 592
WIRE 2384 720 2288 720
WIRE 2560 720 2384 720
WIRE 2672 720 2608 720
WIRE 2768 720 2736 720
WIRE 2816 720 2768 720
WIRE 2944 720 2896 720
WIRE 3056 720 2944 720
WIRE 3120 720 3056 720
WIRE 624 736 592 736
WIRE 800 736 704 736
WIRE 1728 736 1248 736
WIRE 2384 736 2384 720
WIRE 3120 736 3120 720
WIRE 2560 752 2560 720
WIRE 2608 752 2608 720
WIRE 2768 752 2768 720
WIRE 2944 752 2944 720
WIRE 1776 784 1776 752
WIRE 688 816 656 816
WIRE 800 816 752 816
WIRE 1920 816 1920 784
WIRE 1920 816 1248 816
WIRE 2384 816 2384 800
WIRE 1920 864 1920 816
WIRE 2480 864 2480 560
WIRE 2560 864 2560 832
WIRE 2560 864 2480 864
WIRE 2608 864 2608 832
WIRE 2768 864 2768 816
WIRE 2768 864 2608 864
WIRE 2944 864 2944 816
WIRE 2944 864 2768 864
WIRE 3120 864 3120 816
WIRE 3120 864 2944 864
WIRE 3120 880 3120 864
WIRE 416 896 352 896
WIRE 528 896 496 896
WIRE 640 896 528 896
WIRE 800 896 640 896
WIRE 1312 896 1248 896
WIRE 1440 896 1312 896
WIRE 1856 896 1520 896
WIRE 640 912 640 896
WIRE 1312 912 1312 896
WIRE 2480 912 2480 864
WIRE 352 928 352 896
WIRE 528 928 528 896
WIRE 3056 928 3056 720
WIRE 752 960 704 960
WIRE 848 992 848 976
WIRE 960 992 960 976
WIRE 1088 992 1088 976
WIRE 1200 992 1200 976
WIRE 1312 992 1312 976
WIRE 1920 992 1920 944
WIRE 2432 992 1920 992
WIRE 352 1024 352 992
WIRE 528 1024 528 992
WIRE 640 1024 640 1008
WIRE 1856 1024 1856 896
WIRE 2480 1024 2480 1008
WIRE 2480 1024 1856 1024
WIRE 2848 1024 2784 1024
WIRE 3056 1024 3056 1008
WIRE 3056 1024 2928 1024
WIRE 2480 1040 2480 1024
WIRE 3056 1040 3056 1024
WIRE 848 1072 848 1056
WIRE 1200 1072 1200 1056
WIRE 640 1120 640 1104
WIRE 2480 1136 2480 1120
WIRE 3056 1136 3056 1120
WIRE 752 1168 752 960
WIRE 2784 1168 2784 1024
WIRE 2784 1168 752 1168
SYMBOL diode 624 96 R0
WINDOW 3 25 61 Left 2
SYMATTR Value 1N4007
SYMATTR InstName D2
SYMBOL ind2 2032 592 R0
WINDOW 0 1 34 Right 2
WINDOW 3 0 71 Right 2
SYMATTR InstName L2
SYMATTR Value 10m
SYMBOL res 720 720 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R9
SYMATTR Value 15K
SYMBOL ind 2800 736 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 5 56 VBottom 2
SYMATTR InstName L6
SYMATTR Value 67
SYMBOL diode 1792 192 R270
WINDOW 0 32 32 VTop 2
WINDOW 3 0 32 VBottom 2
SYMATTR InstName D1
SYMBOL res 672 432 M270
WINDOW 0 32 56 VTop 2
WINDOW 3 0 56 VBottom 2
SYMATTR InstName R12
SYMATTR Value 1.6K
SYMBOL diode 448 192 R0
WINDOW 0 27 5 Left 2
WINDOW 3 24 56 Left 2
SYMATTR InstName D3
SYMATTR Value 1N4007
SYMBOL diode 2176 720 M180
WINDOW 0 32 52 Left 2
WINDOW 3 37 22 Left 2
SYMATTR InstName D7
SYMATTR Value DZ
SYMBOL cap 752 800 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName C8
SYMATTR Value 1000p
SYMBOL cap 336 992 M180
WINDOW 0 24 64 Left 2
WINDOW 3 24 8 Left 2
SYMATTR InstName C14
SYMATTR Value 1000p
SYMBOL cap 1376 512 R270
WINDOW 0 32 32 VTop 2
WINDOW 3 0 32 VBottom 2
SYMATTR InstName C2
SYMATTR Value .047
SYMBOL ind2 2624 736 M0
WINDOW 0 -1 42 Right 2
WINDOW 3 0 78 Right 2
SYMATTR InstName L5
SYMATTR Value 200
SYMBOL schottky 2672 736 R270
WINDOW 0 32 32 VTop 2
WINDOW 3 0 32 VBottom 2
SYMATTR InstName D8
SYMATTR Value PDS5100
SYMATTR Description Diode
SYMATTR Type diode
SYMBOL res 496 560 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R11
SYMATTR Value 4K
SYMBOL NMOS 1728 656 R0
WINDOW 0 56 20 Left 2
WINDOW 3 24 105 Right 2
SYMATTR InstName Q1
SYMATTR Value SUD40N10-25
SYMBOL res 1856 448 R0
SYMATTR InstName R5
SYMATTR Value 20K
SYMBOL cap 832 992 R0
SYMATTR InstName C7
SYMATTR Value .001
SYMBOL cap 496 576 R0
WINDOW 0 36 19 Left 2
SYMATTR InstName C4
SYMATTR Value 100p
SYMBOL res 2464 1024 R0
SYMATTR InstName R13
SYMATTR Value .5
SYMBOL res 1104 176 R0
SYMATTR InstName R3
SYMATTR Value 1Meg
SYMBOL NMOS 2336 496 R0
WINDOW 0 36 -24 Right 2
WINDOW 3 -12 8 Right 2
SYMATTR InstName Q3
SYMATTR Value SUD40N10-25
SYMBOL diode 448 160 M180
WINDOW 0 35 57 Left 2
WINDOW 3 24 0 Left 2
SYMATTR InstName D4
SYMATTR Value 1N4007
SYMBOL cap 656 480 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName C9
SYMATTR Value 1000p
SYMBOL res 624 1008 R0
SYMATTR InstName R20
SYMATTR Value 100
SYMBOL res 2944 1008 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R22
SYMATTR Value 10K
SYMBOL res 2272 592 R0
SYMATTR InstName R14
SYMATTR Value 20K
SYMBOL res 816 288 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R8
SYMATTR Value 4K
SYMBOL res 512 880 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R19
SYMATTR Value 10K
SYMBOL res 800 512 M270
WINDOW 0 32 56 VTop 2
WINDOW 3 0 56 VBottom 2
SYMATTR InstName R10
SYMATTR Value 10K
SYMBOL res 1904 848 R0
SYMATTR InstName R15
SYMATTR Value 10
SYMBOL diode 2176 576 R0
WINDOW 0 34 16 Left 2
WINDOW 3 33 46 Left 2
SYMATTR InstName D6
SYMATTR Value DZ
SYMBOL res 3040 912 R0
SYMATTR InstName R17
SYMATTR Value 24K
SYMBOL ind2 2112 592 M0
WINDOW 0 1 35 Right 2
WINDOW 3 0 76 Right 2
SYMATTR InstName L3
SYMATTR Value 20m
SYMBOL cap 512 928 R0
SYMATTR InstName C13
SYMATTR Value 100p
SYMBOL cap 1200 304 R270
WINDOW 0 32 32 VTop 2
WINDOW 3 0 32 VBottom 2
SYMATTR InstName C5
SYMATTR Value 470p
SYMBOL VOLTAGE 1600 368 R0
SYMATTR InstName V1
SYMATTR Value 17
SYMBOL diode 2464 560 M180
WINDOW 0 24 72 Left 2
WINDOW 3 24 0 Left 2
SYMATTR InstName D11
SYMBOL cap 1904 608 R0
SYMATTR InstName C12
SYMATTR Value 1
SYMBOL POWERPRODUCTS\\LT1509 1024 656 R0
SYMATTR InstName U1
SYMBOL cap 1296 912 R0
SYMATTR InstName C15
SYMATTR Value 500p
SYMBOL ind2 2544 736 R0
WINDOW 0 1 42 Right 2
WINDOW 3 1 75 Right 2
SYMATTR InstName L4
SYMATTR Value 5m
SYMBOL res 576 672 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 0 56 VBottom 2
SYMATTR InstName R2
SYMATTR Value 10K
SYMBOL res 1904 688 R0
SYMATTR InstName R16
SYMATTR Value 10
SYMBOL res 3040 1024 R0
SYMATTR InstName R18
SYMATTR Value 730
SYMBOL res 1536 880 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R21
SYMATTR Value 1K
SYMBOL cap 704 576 R0
WINDOW 0 30 17 Left 2
SYMATTR InstName C3
SYMATTR Value 10p
SYMBOL polcap 2928 752 R0
SYMATTR SpiceLine Rser=.1
SYMATTR InstName C11
SYMATTR Value 470
SYMBOL res 416 320 R0
SYMATTR InstName R4
SYMATTR Value .2
SYMBOL polcap 1968 192 R0
SYMATTR InstName C6
SYMATTR Value 18
SYMBOL RES 1456 480 R0
SYMATTR InstName R1
SYMATTR Value 330K
SYMBOL NPN 704 912 M0
SYMATTR InstName Q4
SYMBOL res 3104 720 R0
SYMATTR InstName Rload
SYMATTR Value 10
SYMBOL cap 1184 992 R0
SYMATTR InstName C10
SYMATTR Value .001
SYMBOL cap 1280 496 R0
WINDOW 0 33 19 Left 2
SYMATTR InstName C1
SYMATTR Value .0047
SYMBOL diode 2752 816 M180
WINDOW 0 24 72 Left 2
WINDOW 3 24 0 Left 2
SYMATTR InstName D9
SYMATTR Value PDS5100
SYMBOL res 1648 560 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R7
SYMATTR Value 20K
SYMBOL voltage 208 112 R0
WINDOW 3 13 104 Left 2
SYMATTR Value SIN(0 165 600)
SYMATTR InstName V2
SYMBOL res 1856 256 R0
SYMATTR InstName R6
SYMATTR Value 1Meg
SYMBOL ind2 1344 192 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 4 56 VBottom 2
SYMATTR InstName L1
SYMATTR Value 750
SYMBOL NMOS 2432 912 R0
WINDOW 0 56 20 Left 2
WINDOW 3 56 64 Left 2
SYMATTR InstName Q2
SYMATTR Value SUD40N10-25
SYMBOL diode 624 256 M180
WINDOW 0 33 53 Left 2
WINDOW 3 24 0 Left 2
SYMATTR InstName D5
SYMATTR Value 1N4007
SYMBOL diode 2368 800 M180
WINDOW 0 26 56 Left 2
WINDOW 3 24 0 Left 2
SYMATTR InstName D10
FLAG 960 992 0
FLAG 1776 784 0
FLAG 1600 480 0
FLAG 1312 288 0
FLAG 1984 272 0
FLAG 432 448 0
FLAG 1872 560 0
FLAG 848 1072 0
FLAG 656 816 0
FLAG 592 736 0
FLAG 384 576 0
FLAG 576 496 0
FLAG 1088 992 0
FLAG 1200 1072 0
FLAG 2480 1136 0
FLAG 2048 720 0
FLAG 2384 816 0
FLAG 3120 880 0
FLAG 528 1024 0
FLAG 352 1024 0
FLAG 640 1120 0
FLAG 3056 1136 0
FLAG 1312 992 0
FLAG 3120 720 OUT
FLAG 2384 176 PFC
FLAG 1344 496 VAO
TEXT 1184 1216 Left 2 !.tran 2.5m startup\n.ic V(pfc)=385 V(vao)=3 V(out)=24 V(vc)=3\n.model DZ D(Ron=1 Roff=1Meg Vrev=16)
TEXT 1992 552 Left 2 !K1 L2 L3 1
TEXT 2528 696 Left 2 !K2 L4 L5 1