* Z:\home\khalils\Downloads\files\data\raw_asc\MAX5925B.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\MAX5925B.asy)
C1 N004 0 1
C2 OUT 0 150
XU1 N004 N005 0 N006 EN N008 N003 OUT OUT N002 MAX5925B ;pnba Vcc)SC_DET)GND)PGOOD)EN)SLEW)GATE)OUT)SENSE)CB
R1 IN N004 10
R3 OUT N005 100
V4 N007 0 5
MQ1 IN N003 OUT OUT BSO040N03MS
V1 IN 0 5
R4 N007 N006 20K
R2 IN N002 750
C3 N008 0 330n
S1 0 OUT N001 0 SHORT
V3 N001 0 PULSE(0 1 240m 1m 1m 10m)
V2 EN 0 pulse(0 2 600u 1u 1u 8 9 1)
.model NMOS NMOS
.model PMOS PMOS
.lib C:\users\khalils\AppData\Local\LTspice\lib\cmp\standard.mos
.tran 600m startup
.model SHORT SW(Ron=10m Roff=5K Vt=.5 Vh=-.4)
.lib MAX5925B.sub
.backanno
.end

* LTspice schematic (.asc):
Version 4
SHEET 1 2580 932
WIRE 304 -32 160 -32
WIRE 448 -32 304 -32
WIRE 480 -32 448 -32
WIRE 656 -32 576 -32
WIRE 736 -32 656 -32
WIRE 832 -32 736 -32
WIRE 960 -32 832 -32
WIRE 1088 -32 960 -32
WIRE 160 -16 160 -32
WIRE 960 -16 960 -32
WIRE 1088 -16 1088 -32
WIRE 1248 0 1136 0
WIRE 448 16 448 -32
WIRE 832 16 832 -32
WIRE 1248 16 1248 0
WIRE 160 80 160 64
WIRE 960 80 960 48
WIRE 1088 80 1088 64
WIRE 304 96 304 -32
WIRE 1248 112 1248 96
WIRE 448 144 448 96
WIRE 560 144 560 16
WIRE 656 144 656 -32
WIRE 736 144 736 -32
WIRE 304 208 304 176
WIRE 400 208 304 208
WIRE 832 208 832 96
WIRE 832 208 784 208
WIRE 304 224 304 208
WIRE 304 304 304 288
WIRE 848 320 784 320
WIRE 976 320 928 320
WIRE 400 336 160 336
WIRE 976 352 976 320
WIRE 816 368 784 368
WIRE 160 400 160 336
WIRE 816 448 816 432
WIRE 976 448 976 432
WIRE 592 464 592 432
WIRE 160 496 160 480
SYMBOL res 816 0 R0
SYMATTR InstName R3
SYMATTR Value 100
SYMBOL cap 288 224 R0
SYMATTR InstName C1
SYMATTR Value 1
SYMBOL res 288 80 R0
SYMATTR InstName R1
SYMATTR Value 10
SYMBOL cap 800 368 R0
SYMATTR InstName C3
SYMATTR Value 330n
SYMBOL voltage 1248 0 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 voltage 160 -32 R0
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR InstName V1
SYMATTR Value 5
SYMBOL cap 944 -16 R0
SYMATTR InstName C2
SYMATTR Value 150
SYMBOL MAX5925B 592 288 R0
SYMATTR InstName U1
SYMBOL res 432 0 R0
SYMATTR InstName R2
SYMATTR Value 750
SYMBOL res 944 304 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R4
SYMATTR Value 20K
SYMBOL sw 1088 80 R180
WINDOW 0 -23 102 Right 2
WINDOW 3 -26 2 Right 2
SYMATTR InstName S1
SYMATTR Value SHORT
SYMBOL voltage 160 384 R0
WINDOW 123 24 138 Left 2
WINDOW 39 24 117 Left 2
SYMATTR Value pulse(0 2 600u 1u 1u 8 9 1)
SYMATTR InstName V2
SYMBOL voltage 976 336 R0
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR InstName V4
SYMATTR Value 5
SYMBOL nmos 480 16 R270
WINDOW 0 54 47 VTop 2
WINDOW 3 95 11 VRight 2
SYMATTR InstName Q1
SYMATTR Value BSO040N03MS
FLAG 304 304 0
FLAG 816 448 0
FLAG 592 464 0
FLAG 960 80 0
FLAG 160 80 0
FLAG 160 -32 IN
FLAG 160 496 0
FLAG 1088 -32 OUT
FLAG 1088 80 0
FLAG 1136 48 0
FLAG 1248 112 0
FLAG 976 448 0
FLAG 160 336 EN
TEXT 448 568 Left 2 !.tran 600m startup
TEXT 720 568 Left 2 !.model SHORT SW(Ron=10m Roff=5K Vt=.5 Vh=-.4)