* Z:\home\khalils\Downloads\files\data\raw_asc\LTC4009.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\LTC4009.asy)
MQ2 N006 N012 0 0 BSC019NE2LSI
MQ1 N002 N008 N006 N006 BSC019NE2LSI
C4 N001 N004 .1
R2 N003 0 1.5K
R7 N015 BATT 33m
R8 N015 N014 3.01K
XU1 N004 N001 IN N007 N003 N003 NC_01 N009 N016 N018 BATT N011 N013 N017 N014 N012 N010 N006 N008 N005 0 LTC4009 ;pnba CLN)CLP)DCin)_ICL)DCdiv)_SHDN)_ACP)_CHRG)FBdiv)FB)BAT)ITH)PROG)CSN)CSP)BGate)INTVdd)SW)TGate)Boost)GND
D2 N010 N005 CMDSH2-3
C1 N011 0 .1 Rser=6.04K
V1 IN 0 16
R4 N018 0 32.8K
R9 BATT N017 3.01K
R1 IN N003 14.3K
R6 N001 N002 33m
C5 N005 N006 .1
D1 IN N001 B530C
C6 N010 0 2
R5 N002 N004 5.1K
C2 N013 0 4.7n Rpar=26.7K
R10 IN N007 500K
L1 N006 N015 6.8 Rser=10m
C3 BATT 0 22 V=25 Irms=0 Rser=0.003 Lser=0 mfg="TDK" pn="C575OX5RIE226M" type="X5R"
C7 N002 0 22 V=25 Irms=0 Rser=0.003 Lser=0 mfg="TDK" pn="C575OX5RIE226M" type="X5R"
R11 IN N009 500K
CBATT BATT 0 1000 V=25 Irms=0 Rser=0.003 Lser=0 mfg="TDK" pn="C575OX5RIE226M" type="X5R"
R3 N016 N018 301K
.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 10m startup
.lib LTC4009.sub
.backanno
.end

* LTspice schematic (.asc):
Version 4
SHEET 1 1008 792
WIRE -80 -336 -192 -336
WIRE -32 -336 -80 -336
WIRE 64 -336 -32 -336
WIRE 176 -336 64 -336
WIRE 432 -336 240 -336
WIRE 528 -336 432 -336
WIRE 672 -336 608 -336
WIRE 720 -336 672 -336
WIRE -192 -320 -192 -336
WIRE 720 -320 720 -336
WIRE 720 -240 720 -256
WIRE -192 -224 -192 -240
WIRE -32 -224 -32 -336
WIRE 64 -224 64 -336
WIRE 80 -224 64 -224
WIRE 432 -224 432 -336
WIRE 432 -224 400 -224
WIRE 432 -208 432 -224
WIRE -32 -128 -32 -144
WIRE 64 -128 -32 -128
WIRE 80 -128 64 -128
WIRE 432 -128 432 -144
WIRE 432 -128 400 -128
WIRE 512 -128 432 -128
WIRE 672 -128 672 -336
WIRE 672 -128 592 -128
WIRE -32 -112 -32 -128
WIRE 64 -32 64 -128
WIRE 80 -32 64 -32
WIRE 432 -32 400 -32
WIRE 464 -32 432 -32
WIRE 576 -32 528 -32
WIRE -32 -16 -32 -32
WIRE 672 -16 672 -128
WIRE -80 64 -80 -336
WIRE -32 64 -80 64
WIRE 80 64 48 64
WIRE 624 64 400 64
WIRE 432 80 432 -32
WIRE 576 160 576 -32
WIRE 576 160 400 160
WIRE 672 160 672 80
WIRE 672 160 576 160
WIRE 768 160 672 160
WIRE 768 192 768 160
WIRE -80 256 -80 64
WIRE -32 256 -80 256
WIRE 80 256 48 256
WIRE 432 256 432 144
WIRE 432 256 400 256
WIRE 448 256 432 256
WIRE 528 256 512 256
WIRE 672 272 672 160
WIRE -48 352 -64 352
WIRE 80 352 16 352
WIRE 624 352 400 352
WIRE 672 384 672 368
WIRE -48 448 -64 448
WIRE 80 448 16 448
WIRE 480 448 400 448
WIRE 768 448 768 272
WIRE 768 448 560 448
WIRE 80 544 -16 544
WIRE 480 544 400 544
WIRE 768 544 768 528
WIRE 768 544 560 544
WIRE -16 640 -16 624
WIRE 80 640 -16 640
WIRE 448 640 400 640
WIRE 576 640 448 640
WIRE 768 640 768 544
WIRE 768 640 576 640
WIRE -16 656 -16 640
WIRE 448 656 448 640
WIRE 576 656 576 640
WIRE 240 720 240 704
WIRE -16 752 -16 736
WIRE 448 752 448 720
WIRE 576 752 576 720
SYMBOL nmos 624 -16 R0
SYMATTR InstName Q1
SYMATTR Value BSC019NE2LSI
SYMBOL schottky 416 144 M180
WINDOW 0 24 64 Left 2
WINDOW 3 17 8 Left 2
SYMATTR InstName D2
SYMATTR Value CMDSH2-3
SYMATTR Description Diode
SYMATTR Type diode
SYMBOL cap 432 656 R0
SYMATTR InstName C3
SYMATTR Value 22
SYMATTR SpiceLine V=25 Irms=0 Rser=0.003 Lser=0 mfg="TDK" pn="C575OX5RIE226M" type="X5R"
SYMBOL cap 560 656 R0
SYMATTR InstName BATT
SYMATTR Value 1000
SYMATTR SpiceLine V=25 Irms=0 Rser=0.003 Lser=0 mfg="TDK" pn="C575OX5RIE226M" type="X5R"
SYMBOL voltage -192 -336 R0
SYMATTR InstName V1
SYMATTR Value 16
SYMBOL res -48 -128 R0
SYMATTR InstName R2
SYMATTR Value 1.5K
SYMBOL PowerProducts\\LTC4009 240 208 R0
SYMATTR InstName U1
SYMBOL schottky 176 -320 R270
WINDOW 0 32 32 VTop 2
WINDOW 3 0 32 VBottom 2
SYMATTR InstName D1
SYMATTR Value B530C
SYMATTR Description Diode
SYMATTR Type diode
SYMBOL cap 16 432 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
WINDOW 39 60 32 VTop 2
SYMATTR InstName C2
SYMATTR Value 4.7n
SYMATTR SpiceLine Rpar=26.7K
SYMBOL res -32 640 R0
SYMATTR InstName R4
SYMATTR Value 32.8K
SYMBOL res -48 -240 R0
SYMATTR InstName R1
SYMATTR Value 14.3K
SYMBOL res -48 80 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 0 56 VBottom 2
SYMATTR InstName R10
SYMATTR Value 500K
SYMBOL cap 448 272 R270
WINDOW 0 32 32 VTop 2
WINDOW 3 0 32 VBottom 2
SYMATTR InstName C6
SYMATTR Value 2
SYMBOL cap 16 336 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
WINDOW 39 51 30 VTop 2
SYMATTR InstName C1
SYMATTR Value .1
SYMATTR SpiceLine Rser=6.04K
SYMBOL cap 416 -208 R0
SYMATTR InstName C4
SYMATTR Value .1
SYMBOL res -32 528 R0
SYMATTR InstName R3
SYMATTR Value 301K
SYMBOL res 576 528 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R9
SYMATTR Value 3.01K
SYMBOL res 576 432 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R8
SYMATTR Value 3.01K
SYMBOL res 752 432 R0
SYMATTR InstName R7
SYMATTR Value 33m
SYMBOL res -48 272 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 0 56 VBottom 2
SYMATTR InstName R11
SYMATTR Value 500K
SYMBOL ind 752 176 R0
SYMATTR InstName L1
SYMATTR Value 6.8
SYMATTR SpiceLine Rser=10m
SYMBOL cap 464 -16 R270
WINDOW 0 32 32 VTop 2
WINDOW 3 0 32 VBottom 2
SYMATTR InstName C5
SYMATTR Value .1
SYMBOL cap 704 -320 R0
SYMATTR InstName C7
SYMATTR Value 22
SYMATTR SpiceLine V=25 Irms=0 Rser=0.003 Lser=0 mfg="TDK" pn="C575OX5RIE226M" type="X5R"
SYMBOL res 608 -144 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R5
SYMATTR Value 5.1K
SYMBOL nmos 624 272 R0
WINDOW 0 55 21 Left 2
WINDOW 3 26 103 Right 2
SYMATTR InstName Q2
SYMATTR Value BSC019NE2LSI
SYMBOL res 512 -320 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 0 56 VBottom 2
SYMATTR InstName R6
SYMATTR Value 33m
FLAG 240 720 0
FLAG -192 -224 0
FLAG -32 -16 0
FLAG -64 352 0
FLAG -64 448 0
FLAG -16 752 0
FLAG 448 752 0
FLAG 576 752 0
FLAG 672 384 0
FLAG 528 256 0
FLAG -192 -336 IN
FLAG 768 640 BATT
FLAG 720 -240 0
TEXT 768 720 Left 2 !.tran 10m startup