* Z:\tmp\asc_mix_bvbm4pog\mix_420.asc
* Generated by LTspice 26.0.1 for Windows.
D1 0 D1 BZX84B10VLY
I1 0 D1 0
V1 IN 0 12
R1 N002 0 40.2K
R2 N001 0 90.9K
C1 OUT1 0 47 Rser=5m
Rload1 OUT1 0 .4
C2 OUT2 0 47 Rser=5m
Rload2 OUT2 0 .6
XU1 NC_01 OUT2 IN NC_02 NC_03 IN 0 NC_04 N002 NC_05 NC_06 OUT1 IN MP_07 MP_08 MP_09 MP_10 MP_11 IN MP_12 IN MP_13 MP_14 MP_15 MP_16 NC_17 NC_18 N001 LTM4622 ;pnba Pgood1)Vout2)Run1)Sync/Mode)FREQ)Run2)GND)Pgood2)FB2)Track/SS2)COMP2)Vout1)Vin2))))))IntVcc))Vin1)))))COMP1)Track/SS1)FB1
.model D D
.lib C:\users\khalils\AppData\Local\LTspice\lib\cmp\standard.dio
.dc I1 0 10mA
.step temp list 25 100
.meas DC Iz_4mA FIND V(D1) WHEN I(D1)=-4mA
.meas DC Iz_5mA FIND V(D1) WHEN I(D1)=-5mA
.meas DC Iz_6mA FIND V(D1) WHEN I(D1)=-6mA
* Library below included based on ModelFile attribute of instance XU1 (C:\users\khalils\AppData\Local\LTspice\lib\sym\PowerProducts\LTM4622.asy)
.lib LTM4622.sub
.backanno
.end

* LTspice schematic (.asc):
Version 4
SHEET 1 1936 784
WIRE 48 160 -64 160
WIRE 160 160 48 160
WIRE -64 224 -64 160
WIRE 160 224 160 160
WIRE -64 352 -64 304
WIRE 48 352 -64 352
WIRE 160 352 160 288
WIRE 160 352 48 352
WIRE 48 368 48 352
WIRE 880 -80 768 -80
WIRE 1024 -80 880 -80
WIRE 1296 -80 1024 -80
WIRE 768 -64 768 -80
WIRE 1024 -64 1024 -80
WIRE 880 0 880 -80
WIRE 896 0 880 0
WIRE 1296 0 1296 -80
WIRE 1296 0 1280 0
WIRE 768 32 768 16
WIRE 880 96 880 0
WIRE 896 96 880 96
WIRE 1296 96 1296 0
WIRE 1296 96 1280 96
WIRE 736 288 592 288
WIRE 896 288 736 288
WIRE 1456 288 1280 288
WIRE 1552 288 1456 288
WIRE 592 304 592 288
WIRE 736 304 736 288
WIRE 1456 304 1456 288
WIRE 1552 304 1552 288
WIRE 896 384 800 384
WIRE 1360 384 1280 384
WIRE 592 400 592 384
WIRE 736 400 736 368
WIRE 800 400 800 384
WIRE 1360 400 1360 384
WIRE 1456 400 1456 368
WIRE 1552 400 1552 384
WIRE 800 496 800 480
WIRE 1360 496 1360 480
WIRE 1024 656 1024 640
SYMBOL zener 176 288 R180
WINDOW 0 -37 61 Left 2
WINDOW 3 -149 -7 Left 2
SYMATTR InstName D1
SYMATTR Value BZX84B10VLY
SYMATTR Description Diode
SYMATTR Type diode
SYMBOL current -64 304 R180
WINDOW 0 24 80 Left 2
WINDOW 3 24 0 Invisible 2
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR InstName I1
SYMATTR Value 0
SYMBOL voltage 768 -80 R0
SYMATTR InstName V1
SYMATTR Value 12
SYMBOL res 1344 384 R0
SYMATTR InstName R1
SYMATTR Value 40.2K
SYMBOL res 784 384 R0
SYMATTR InstName R2
SYMATTR Value 90.9K
SYMBOL cap 720 304 R0
SYMATTR InstName C1
SYMATTR Value 47
SYMATTR SpiceLine Rser=5m
SYMBOL res 576 288 R0
SYMATTR InstName Rload1
SYMATTR Value .4
SYMBOL cap 1440 304 R0
SYMATTR InstName C2
SYMATTR Value 47
SYMATTR SpiceLine Rser=5m
SYMBOL res 1536 288 R0
SYMATTR InstName Rload2
SYMATTR Value .6
SYMBOL LTM4622 1088 336 R0
SYMATTR InstName U1
FLAG 48 368 0
FLAG 48 160 D1
FLAG 1024 656 0
FLAG 768 32 0
FLAG 1360 496 0
FLAG 800 496 0
FLAG 736 400 0
FLAG 592 400 0
FLAG 1456 400 0
FLAG 1552 400 0
FLAG 1552 288 OUT2
FLAG 592 288 OUT1
FLAG 768 -80 IN
TEXT -96 400 Left 2 !.dc I1 0 10mA
TEXT -96 424 Left 2 !.step temp list 25 100
TEXT 96 392 Left 2 !.meas DC Iz_4mA FIND V(D1) WHEN I(D1)=-4mA\n.meas DC Iz_5mA FIND V(D1) WHEN I(D1)=-5mA\n.meas DC Iz_6mA FIND V(D1) WHEN I(D1)=-6mA
TEXT 480 584 Left 2 !.tran .5m startup