* Z:\home\khalils\Downloads\files\data\raw_asc\MAX20815.asc
* Generated by LTspice 26.0.1 for Windows.
* Library below included based on ModelFile attribute of instance XU2 (C:\users\khalils\AppData\Local\LTspice\lib\sym\PowerProducts\MAX20815.asy)
RFB1 N004 vOUT 3.01k
Cout vOUT 0 100 m=4 Rser=3.5m
R1 N003 N005 2.21
R4 N003 N006 100k
RFB2 0 N004 3.01k
C4 N005 0 1
L1 N002 vOUT 330n Rser=0.4m
Rload vOUT 0 0.08
C3 N001 N002 470n
R2 N009 0 200
V1 vIN 0 12
R3 N008 0 649
C1 N003 0 4.7
V2 N007 0 1.8
XU2 0 N003 N005 0 vIN N007 N009 N008 N001 N002 N006 0 N004 0 MAX20815 PMBUS_EN=0 Vref=0.5 Freq=1Meg AMS=1 slope_comp=3.78u RVGA=31.3k POCP=20 voltage_loop_zero=7.6k tss=1m DCM_EN=1 ;pnba AGND)VCC)AVDD)LDOIN)VDDH)EN)PGM0)PGM1)BST)LX)PGOOD)PGND)SNSP)SNSN
.tran 1.8m startup
.lib MAX20815.sub
.backanno
.end

* LTspice schematic (.asc):
Version 4
SHEET 1 2948 1992
WIRE 944 48 768 48
WIRE 1376 48 1312 48
WIRE 768 64 768 48
WIRE 1376 64 1376 48
WIRE 944 144 912 144
WIRE 1376 144 1376 128
WIRE 1376 144 1312 144
WIRE 1520 144 1376 144
WIRE 1680 144 1600 144
WIRE 1728 144 1680 144
WIRE 1856 144 1728 144
WIRE 768 160 768 144
WIRE 624 240 512 240
WIRE 848 240 624 240
WIRE 944 240 848 240
WIRE 1376 240 1312 240
WIRE 1488 240 1376 240
WIRE 1680 240 1680 144
WIRE 1680 240 1568 240
WIRE 512 256 512 240
WIRE 1728 256 1728 144
WIRE 1856 304 1856 144
WIRE 624 336 624 320
WIRE 944 336 624 336
WIRE 1376 336 1376 320
WIRE 1376 336 1312 336
WIRE 512 352 512 320
WIRE 624 352 624 336
WIRE 848 352 848 240
WIRE 1376 352 1376 336
WIRE 624 432 624 416
WIRE 944 432 848 432
WIRE 1728 432 1728 320
WIRE 1728 432 1312 432
WIRE 1856 432 1856 384
WIRE 1856 432 1728 432
WIRE 1856 448 1856 432
WIRE 944 528 672 528
WIRE 1344 528 1312 528
WIRE 672 544 672 528
WIRE 944 624 768 624
WIRE 672 640 672 624
WIRE 768 656 768 624
WIRE 944 720 864 720
WIRE 752 752 768 736
WIRE 864 752 864 720
WIRE 864 848 864 832
SYMBOL voltage 768 48 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
WINDOW 0 34 24 Left 2
SYMATTR InstName V1
SYMATTR Value 12
SYMBOL voltage 672 528 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
WINDOW 0 31 24 Left 2
WINDOW 3 34 79 Left 2
SYMATTR InstName V2
SYMATTR Value 1.8
SYMBOL res 608 224 R0
SYMATTR InstName R1
SYMATTR Value 2.21
SYMBOL cap 1360 64 R0
WINDOW 0 46 8 Left 2
WINDOW 3 43 34 Left 2
SYMATTR InstName C3
SYMATTR Value 470n
SYMBOL cap 608 352 R0
SYMATTR InstName C4
SYMATTR Value 1
SYMBOL MAX20815 1136 192 R0
SYMATTR InstName U2
SYMBOL res 1472 224 M90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName RFB1
SYMATTR Value 3.01k
SYMBOL res 752 640 R0
SYMATTR InstName R3
SYMATTR Value 649
SYMBOL res 1360 336 M180
WINDOW 0 36 76 Left 2
WINDOW 3 36 40 Left 2
SYMATTR InstName RFB2
SYMATTR Value 3.01k
SYMBOL res 1840 288 R0
SYMATTR InstName Rload
SYMATTR Value 0.08
SYMBOL res 848 736 R0
SYMATTR InstName R2
SYMATTR Value 200
SYMBOL cap 1712 256 R0
WINDOW 123 28 80 Left 2
SYMATTR Value2 m=4
SYMATTR SpiceLine Rser=3.5m
SYMATTR InstName Cout
SYMATTR Value 100
SYMBOL cap 496 256 R0
SYMATTR InstName C1
SYMATTR Value 4.7
SYMBOL res 832 336 R0
SYMATTR InstName R4
SYMATTR Value 100k
SYMBOL ind 1504 160 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 5 56 VBottom 2
SYMATTR InstName L1
SYMATTR Value 330n
SYMATTR SpiceLine Rser=0.4m
FLAG 672 640 0
FLAG 768 160 0
FLAG 912 144 0
FLAG 512 352 0
FLAG 864 848 0
FLAG 752 752 0
FLAG 624 432 0
FLAG 1856 144 vOUT
FLAG 1376 352 0
FLAG 1344 528 0
FLAG 1856 448 0
FLAG 768 48 vIN
TEXT 1336 752 Left 2 !.tran 1.8m startup