* Z:\home\khalils\Downloads\files\data\raw_asc\MAX16543.asc
* Generated by LTspice 26.0.1 for Windows.
V1 IN 0 12
C2 OUT 0 1500
R1 N002 0 2.26k
R5 N007 0 93.1K
C1 OUT N003 0.22
S1 0 OUT N001 0 SHORT
V3 N001 0 PULSE(0 1 240m 1m 1m 10m)
R6 ILOAD 0 2.26k
R4 IN N002 20k
XU1 IN N008 0 N004 N009 N002 N003 OUT N005 N006 N007 ILOAD MAX16545B D012=0 D011=0 D09=0 D08=0 D07=0 D06=0 D05=0 DD5=0 DD4=0 ;pnba VIN)_FAULT)GND)VDD)ILOAD_IN)EN/UVLO)VBST)VOUT)SS)PWRGD)ROCP)ILOAD
C5 0 N004 1
C3 ILOAD 0 10n
C4 0 N005 47n
V2 N010 0 5
R2 N006 N010 10K
R3 N008 N010 10K
XU2 IN N008 0 N004 N011 N006 N003 OUT MAX16543 ;pnba VIN)_FAULT)GND)VDD)ILOAD)EN)VBST)VOUT
XU3 IN N008 0 N004 N012 N006 N003 OUT MAX16543 ;pnba VIN)_FAULT)GND)VDD)ILOAD)EN)VBST)VOUT
C6 OUT N003 1
C7 OUT N003 1
R7 N011 N009 500
R8 N012 N009 500
.model SHORT SW(Ron=10m Roff=1K Vt=.5 Vh=-.4)
.tran 300m startup
* Library below included based on ModelFile attribute of instance XU2, XU3 (C:\users\khalils\AppData\Local\LTspice\lib\sym\PowerProducts\MAX16543.asy)
.lib MAX16543.sub
* Library below included based on ModelFile attribute of instance XU1 (C:\users\khalils\AppData\Local\LTspice\lib\sym\PowerProducts\MAX16545B.asy)
.lib MAX16545B.sub
.backanno
.end

* LTspice schematic (.asc):
Version 4
SHEET 1 1800 1396
WIRE -176 -368 -272 -368
WIRE -96 -368 -176 -368
WIRE -16 -368 -96 -368
WIRE 320 -368 272 -368
WIRE 464 -368 320 -368
WIRE 560 -368 464 -368
WIRE 688 -368 560 -368
WIRE -272 -352 -272 -368
WIRE 560 -352 560 -368
WIRE 688 -352 688 -368
WIRE -96 -336 -96 -368
WIRE 320 -336 320 -368
WIRE 848 -336 736 -336
WIRE 848 -320 848 -336
WIRE -272 -256 -272 -272
WIRE 560 -256 560 -288
WIRE 688 -256 688 -272
WIRE -96 -240 -96 -256
WIRE -16 -240 -96 -240
WIRE 320 -240 320 -272
WIRE 320 -240 272 -240
WIRE 432 -240 320 -240
WIRE -96 -224 -96 -240
WIRE 848 -224 848 -240
WIRE 320 -176 272 -176
WIRE 400 -176 320 -176
WIRE 320 -160 320 -176
WIRE -96 -112 -96 -144
WIRE -16 -64 -96 -64
WIRE 320 -64 320 -96
WIRE -96 -48 -96 -64
WIRE 560 -16 272 -16
WIRE 656 -16 560 -16
WIRE 688 -16 656 -16
WIRE 560 16 560 -16
WIRE 656 16 656 -16
WIRE -96 48 -96 16
WIRE -144 80 -352 80
WIRE -16 80 -144 80
WIRE 320 80 272 80
WIRE 320 96 320 80
WIRE 560 112 560 96
WIRE 656 112 656 80
WIRE -112 144 -256 144
WIRE -16 144 -112 144
WIRE -352 160 -352 80
WIRE -256 160 -256 144
WIRE -16 208 -80 208
WIRE 320 208 320 176
WIRE 320 208 272 208
WIRE 320 240 320 208
WIRE -352 272 -352 240
WIRE -304 272 -352 272
WIRE -256 272 -256 240
WIRE -256 272 -304 272
WIRE -304 304 -304 272
WIRE -304 400 -304 384
WIRE -176 432 -176 -368
WIRE -16 432 -176 432
WIRE 320 432 272 432
WIRE 464 432 464 -368
WIRE 464 432 320 432
WIRE 320 464 320 432
WIRE -144 560 -144 80
WIRE -16 560 -144 560
WIRE 320 560 320 528
WIRE 320 560 272 560
WIRE 432 560 432 -240
WIRE 432 560 320 560
WIRE -112 624 -112 144
WIRE -16 624 -112 624
WIRE 400 624 400 -176
WIRE 400 624 272 624
WIRE -16 688 -48 688
WIRE 320 688 272 688
WIRE 320 720 320 688
WIRE -48 752 -48 688
WIRE -80 864 -80 208
WIRE -48 864 -48 832
WIRE -48 864 -80 864
WIRE -176 960 -176 432
WIRE -16 960 -176 960
WIRE 320 960 272 960
WIRE 464 960 464 432
WIRE 464 960 320 960
WIRE 320 992 320 960
WIRE -144 1088 -144 560
WIRE -16 1088 -144 1088
WIRE 320 1088 320 1056
WIRE 320 1088 272 1088
WIRE 432 1088 432 560
WIRE 432 1088 320 1088
WIRE -112 1152 -112 624
WIRE -16 1152 -112 1152
WIRE 400 1152 400 624
WIRE 400 1152 272 1152
WIRE -16 1216 -48 1216
WIRE 320 1216 272 1216
WIRE 320 1248 320 1216
WIRE -48 1280 -48 1216
WIRE -80 1392 -80 864
WIRE -48 1392 -48 1360
WIRE -48 1392 -80 1392
FLAG 320 240 0
FLAG -272 -256 0
FLAG 560 -256 0
FLAG 688 -368 OUT
FLAG -272 -368 IN
FLAG 688 -256 0
FLAG 736 -288 0
FLAG 848 -224 0
FLAG -96 -112 0
FLAG 560 112 0
FLAG 320 -64 0
FLAG 656 112 0
FLAG 688 -16 ILOAD
FLAG -96 48 0
FLAG -304 400 0
FLAG 320 720 0
FLAG 320 1248 0
SYMBOL voltage -272 -368 R0
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR InstName V1
SYMATTR Value 12
SYMBOL cap 544 -352 R0
SYMATTR InstName C2
SYMATTR Value 1500
SYMBOL res -112 -240 R0
SYMATTR InstName R1
SYMATTR Value 2.26k
SYMBOL res 304 80 R0
SYMATTR InstName R5
SYMATTR Value 93.1K
SYMBOL cap 304 -336 R0
WINDOW 0 28 11 Left 2
SYMATTR InstName C1
SYMATTR Value 0.22
SYMBOL sw 688 -256 R180
WINDOW 0 -23 102 Right 2
WINDOW 3 -26 2 Right 2
SYMATTR InstName S1
SYMATTR Value SHORT
SYMBOL voltage 848 -336 R0
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR InstName V3
SYMATTR Value PULSE(0 1 240m 1m 1m 10m)
SYMBOL res 544 0 R0
SYMATTR InstName R6
SYMATTR Value 2.26k
SYMBOL res -112 -352 R0
SYMATTR InstName R4
SYMATTR Value 20k
SYMBOL MAX16545B 128 -80 R0
SYMATTR InstName U1
SYMBOL cap 304 -96 M180
WINDOW 0 24 56 Left 2
WINDOW 3 24 8 Left 2
SYMATTR InstName C5
SYMATTR Value 1
SYMBOL cap 640 16 R0
WINDOW 0 28 11 Left 2
SYMATTR InstName C3
SYMATTR Value 10n
SYMBOL cap -112 16 M180
WINDOW 0 24 56 Left 2
WINDOW 3 24 8 Left 2
SYMATTR InstName C4
SYMATTR Value 47n
SYMBOL voltage -304 288 R0
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR InstName V2
SYMATTR Value 5
SYMBOL res -368 144 R0
SYMATTR InstName R2
SYMATTR Value 10K
SYMBOL res -272 144 R0
SYMATTR InstName R3
SYMATTR Value 10K
SYMBOL MAX16543 128 560 R0
SYMATTR InstName U2
SYMBOL MAX16543 128 1088 R0
SYMATTR InstName U3
SYMBOL cap 304 464 R0
WINDOW 0 28 11 Left 2
SYMATTR InstName C6
SYMATTR Value 1
SYMBOL cap 304 992 R0
WINDOW 0 28 11 Left 2
SYMATTR InstName C7
SYMATTR Value 1
SYMBOL res -64 736 R0
SYMATTR InstName R7
SYMATTR Value 500
SYMBOL res -64 1264 R0
SYMATTR InstName R8
SYMATTR Value 500
TEXT 568 -176 Left 2 !.model SHORT SW(Ron=10m Roff=1K Vt=.5 Vh=-.4)
TEXT 568 -136 Left 2 !.tran 300m startup