* Z:\home\khalils\Downloads\files\data\raw_asc\LTC1435A.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\LTC1435A.asy)
R2 N012 0 11K
C4 N004 0 .01
C6 OUT N010 1000p
D2 0 N005 MBRS140
C3 N006 N007 330p
C9 N005 N008 .1
MQ1 IN N003 N005 N005 Si4412DY
V1 IN 0 12
C10 N009 0 4.7
C5 N012 0 100p
XU1 N002 N004 N007 IN 0 N012 OUT N010 N001 0 N011 N009 IN N005 N008 N003 LTC1435A ;pnba OSC)SOFT)Ith)SFB)SGND)Vosense)SEN-)SEN+)ExtVcc)PGND)BG)IntVcc)Vin)SW)Boost)TG
C7 OUT N012 100p
C11 0 N006 51p
MQ2 N005 N011 0 0 Si4412DY
R1 N010 OUT 0.033
C2 OUT 0 200 Rser=.1
Rload OUT 0 10
L1 N005 N010 10 Rser=0.0005
R3 OUT N012 35.7K
R4 N006 0 10K
C8 N002 0 68p
D1 N009 N008 MBRS340
.model D D
.lib C:\users\khalils\AppData\Local\LTspice\lib\cmp\standard.dio
.model NMOS NMOS
.model PMOS PMOS
.lib C:\users\khalils\AppData\Local\LTspice\lib\cmp\standard.mos
.tran 9m startup
.lib LTC1435A.sub
.backanno
.end

* LTspice schematic (.asc):
Version 4
SHEET 1 2200 1232
WIRE 736 448 528 448
WIRE 1168 448 736 448
WIRE 1360 448 1168 448
WIRE 736 464 736 448
WIRE 1360 464 1360 448
WIRE 1168 512 1168 448
WIRE 528 528 528 448
WIRE 560 528 528 528
WIRE 928 528 912 528
WIRE 1360 560 1360 544
WIRE 480 592 464 592
WIRE 560 592 544 592
WIRE 1120 592 912 592
WIRE 368 656 288 656
WIRE 560 656 432 656
WIRE 992 656 912 656
WIRE 1168 656 1168 608
WIRE 1168 656 992 656
WIRE 304 720 288 720
WIRE 464 720 384 720
WIRE 480 720 464 720
WIRE 560 720 544 720
WIRE 992 720 912 720
WIRE 368 784 288 784
WIRE 464 784 464 720
WIRE 464 784 432 784
WIRE 992 784 912 784
WIRE 1168 784 1168 656
WIRE 1296 784 1168 784
WIRE 1344 784 1296 784
WIRE 1456 784 1424 784
WIRE 1488 784 1456 784
WIRE 1600 784 1568 784
WIRE 1680 784 1600 784
WIRE 1744 784 1680 784
WIRE 1840 784 1744 784
WIRE 992 800 992 784
WIRE 1168 800 1168 784
WIRE 1744 800 1744 784
WIRE 1840 800 1840 784
WIRE 1296 816 1296 784
WIRE 560 848 544 848
WIRE 928 848 912 848
WIRE 928 880 928 848
WIRE 1120 880 928 880
WIRE 1744 896 1744 864
WIRE 1840 896 1840 880
WIRE 448 912 432 912
WIRE 528 912 512 912
WIRE 560 912 528 912
WIRE 992 912 992 864
WIRE 992 912 912 912
WIRE 1168 912 1168 896
WIRE 1168 912 992 912
WIRE 1296 912 1296 880
WIRE 1296 912 1168 912
WIRE 1168 944 1168 912
WIRE 1680 1024 1680 784
WIRE 1776 1024 1680 1024
WIRE 640 1056 640 992
WIRE 704 1056 640 1056
WIRE 832 1056 832 992
WIRE 832 1056 768 1056
WIRE 1456 1056 1456 784
WIRE 1456 1056 832 1056
WIRE 1680 1056 1680 1024
WIRE 1776 1056 1776 1024
WIRE 640 1120 640 1056
WIRE 1600 1120 1600 784
WIRE 1600 1120 640 1120
WIRE 384 1168 368 1168
WIRE 528 1168 528 912
WIRE 528 1168 464 1168
WIRE 1680 1168 1680 1136
WIRE 1680 1168 528 1168
WIRE 1776 1168 1776 1120
WIRE 1776 1168 1680 1168
SYMBOL CAP 512 896 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName C5
SYMATTR Value 100p
SYMBOL polcap 976 800 R0
WINDOW 0 29 16 Left 2
WINDOW 3 28 54 Left 2
SYMATTR InstName C10
SYMATTR Value 4.7
SYMBOL CAP 544 576 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName C8
SYMATTR Value 68p
SYMBOL NMOS 1120 512 R0
SYMATTR InstName Q1
SYMATTR Value Si4412DY
SYMBOL RES 1664 1040 R0
SYMATTR InstName R3
SYMATTR Value 35.7K
SYMBOL nmos 1120 800 R0
SYMATTR InstName Q2
SYMATTR Value Si4412DY
SYMBOL schottky 976 784 M180
WINDOW 0 42 40 Left 2
WINDOW 3 42 12 Left 2
SYMATTR InstName D1
SYMATTR Value MBRS340
SYMBOL PowerProducts\\LTC1435A 736 752 R0
SYMATTR InstName U1
SYMBOL CAP 432 640 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName C4
SYMATTR Value .01
SYMBOL CAP 368 768 M90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName C11
SYMATTR Value 51p
SYMBOL RES 480 1152 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R2
SYMATTR Value 11K
SYMBOL CAP 480 704 M90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName C3
SYMATTR Value 330p
SYMBOL CAP 976 656 R0
WINDOW 0 31 15 Left 2
WINDOW 3 26 46 Left 2
SYMATTR InstName C9
SYMATTR Value .1
SYMBOL res 1824 784 R0
SYMATTR InstName Rload
SYMATTR Value 10
SYMBOL schottky 1280 880 M180
WINDOW 0 24 72 Left 2
WINDOW 3 24 0 Left 2
SYMATTR InstName D2
SYMATTR Value MBRS140
SYMBOL POLCAP 1728 800 R0
SYMATTR InstName C2
SYMATTR Value 200
SYMATTR SpiceLine Rser=.1
SYMBOL RES 400 736 M270
WINDOW 0 32 56 VTop 2
WINDOW 3 0 56 VBottom 2
SYMATTR InstName R4
SYMATTR Value 10K
SYMBOL RES 1472 800 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 0 56 VBottom 2
SYMATTR InstName R1
SYMATTR Value 0.033
SYMBOL IND 1328 800 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 5 56 VBottom 2
SYMATTR InstName L1
SYMATTR Value 10
SYMATTR SpiceLine Rser=0.0005
SYMBOL VOLTAGE 1360 448 R0
SYMATTR InstName V1
SYMATTR Value 12
SYMBOL CAP 704 1072 R270
WINDOW 0 32 32 VTop 2
WINDOW 3 0 32 VBottom 2
SYMATTR InstName C6
SYMATTR Value 1000p
SYMBOL CAP 1760 1056 R0
SYMATTR InstName C7
SYMATTR Value 100p
FLAG 1360 560 0
FLAG 1840 896 0
FLAG 1744 896 0
FLAG 1840 784 OUT
FLAG 368 1168 0
FLAG 1168 944 0
FLAG 1360 448 IN
FLAG 464 592 0
FLAG 288 656 0
FLAG 288 720 0
FLAG 288 784 0
FLAG 544 848 0
FLAG 432 912 0
TEXT 1288 1192 Left 2 !.tran 9m startup