* Z:\home\khalils\Downloads\files\data\raw_asc\LTC3765.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\LTC3765.asy)
* Library below included based on ModelFile attribute of instance XU2 (C:\users\khalils\AppData\Local\LTspice\lib\sym\PowerProducts\LTC3766.asy)
R14 N026 0 18.2K
MQ4 N001 N003 0 0 BSC027N04LS
L2 N004 N001 19.2 Rser=1.7m
L3 N001 OUT 1.4
R11 OUT N020 4.42K
C7 N013 0 4.7
MQ1 N002 N005 N007 N007 BSC190N15NS3
K2 L4 L5 1
R10 N029 0 22.1K
R12 N020 0 604
R7 N011 N013 1
MQ2 IN N012 N013 N013 Si3440DV
C8 N002 N006 100n Rser=168 Cpar=33n
V1 IN 0 48
R15 N025 0 14K
XU2 N003 N008 0 0 0 N020 N023 OUT N027 N030 NC_01 OUT OUT 0 OUT 0 N010 0 N028 N029 OUT OUT N001 OUT N018 N017 0 OUT LTC3766 ;pnba SG)FG)Vsec)Mode)Phase)FB)Ith)Run)SS)Ipk)Vsout)Vs+)Vs-)GND)FS/Sync)REGSD)Is-)Is+)SGD)FGD)NDRV)Vin)SW)Vaux)PT-)PT+)PGND)Vcc
C5 N014 N022 220p Rser=100
R6 N007 0 15m
C9 N027 0 10n
C1 OUT 0 220 X2 V=10 Irms=5 Rser=0.01 Lser=0 mfg="KEMET" pn="T530D227M010ASE010" type="Tantalum"
R1 N030 0 26.1K
C11 N001 0 1n Rser=10
R9 N019 0 15K
R8 0 N010 3m
L1 N002 IN 173 Rser=25m
C6 N021 0 4n
MQ3 N004 N008 N010 N010 BSC0901NS
R4 IN N019 365K
R2 N028 0 15K
XU1 0 N005 N013 N009 N011 N025 N007 0 0 N026 N024 N019 N021 N012 N014 N022 LTC3765 ;pnba PGND)PG)Vcc)AG)Ismag)Delay)IS+)IS-)SGND)FS/UV)Rcore)RUN)SSFLT)NDRV)IN+)IN-
MQ5 N006 N009 N011 N011 IRF9640
C3 N017 N016 1 IC=0
L4 N018 N016 300 Rser=.76 Rpar=1K
K1 L1 L2 1
Rload OUT 0 1K
L5 N022 N015 1.2m Rser=.91
R3 N024 0 10.5K
C2 OUT 0 1 V=10 Irms=0 Rser=0.009 Lser=0 mfg="TDK" pn="C1608X5RIA105K" type="X5R"
R5 IN N012 200K
C4 N015 N014 .1 IC=0
C10 N023 0 470p Rser=17.8K Cpar=48p
.model NMOS NMOS
.model PMOS PMOS
.lib C:\users\khalils\AppData\Local\LTspice\lib\cmp\standard.mos
.tran 1.2m startup
.lib LTC3765.sub
.lib LTC3766.sub
.backanno
.end

* LTspice schematic (.asc):
Version 4
SHEET 1 11780 3524
WIRE 880 -656 752 -656
WIRE 1056 -656 880 -656
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WIRE 2464 416 2464 384
WIRE 2624 416 2624 400
WIRE 2704 416 2704 400
WIRE 2864 416 2864 400
SYMBOL cap 2480 -640 R0
WINDOW 123 24 65 Left 2
WINDOW 3 38 35 Left 2
SYMATTR Value2 X2
SYMATTR Value 220
SYMATTR InstName C1
SYMATTR SpiceLine V=10 Irms=5 Rser=0.01 Lser=0 mfg="KEMET" pn="T530D227M010ASE010" type="Tantalum"
SYMBOL ind2 1856 -528 R180
WINDOW 0 -11 75 Right 2
WINDOW 3 -10 44 Right 2
SYMATTR InstName L2
SYMATTR Value 19.2
SYMATTR SpiceLine Rser=1.7m
SYMATTR Type ind
SYMBOL res 2608 304 R0
WINDOW 3 32 77 Left 2
SYMATTR Value 15K
SYMATTR InstName R2
SYMATTR Type r
SYMBOL cap 2448 320 R0
SYMATTR InstName C9
SYMATTR Value 10n
SYMBOL cap 1600 -464 M0
WINDOW 0 -9 7 Right 2
WINDOW 3 -9 32 Right 2
WINDOW 39 -12 57 Right 2
WINDOW 40 -12 81 Right 2
SYMATTR InstName C8
SYMATTR Value 100n
SYMATTR SpiceLine Rser=168
SYMATTR SpiceLine2 Cpar=33n
SYMBOL nmos 2208 -576 M0
WINDOW 0 -7 20 Right 2
WINDOW 3 -9 52 Right 2
SYMATTR InstName Q4
SYMATTR Value BSC027N04LS
SYMBOL nmos 1104 -336 M0
WINDOW 3 56 62 Left 2
SYMATTR Value Si3440DV
SYMATTR InstName Q2
SYMBOL cap 2032 -32 M270
WINDOW 0 32 32 VTop 2
WINDOW 3 0 32 VBottom 2
SYMATTR InstName C3
SYMATTR Value 1
SYMATTR SpiceLine IC=0
SYMBOL voltage 752 -656 R0
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR InstName V1
SYMATTR Value 48
SYMBOL nmos 1888 -448 M0
WINDOW 0 0 -18 Left 2
WINDOW 3 -5 38 Right 2
SYMATTR InstName Q3
SYMATTR Value BSC0901NS
SYMBOL res 1824 -192 M180
WINDOW 0 36 76 Left 2
WINDOW 3 36 40 Left 2
SYMATTR InstName R8
SYMATTR Value 3m
SYMATTR Type r
SYMBOL PowerProducts\\LTC3766 2624 48 R0
SYMATTR InstName U2
SYMBOL res 1216 240 R0
WINDOW 3 26 83 Left 2
SYMATTR Value 10.5K
SYMATTR InstName R3
SYMATTR Type r
SYMBOL pmos 1536 -384 R0
SYMATTR InstName Q5
SYMATTR Value IRF9640
SYMBOL res 864 -48 R0
SYMATTR Value 365K
SYMATTR InstName R4
SYMATTR Type r
SYMBOL cap 3056 256 M0
WINDOW 0 -9 7 Right 2
WINDOW 3 -9 32 Right 2
WINDOW 39 -12 57 Right 2
WINDOW 40 -12 85 Right 2
SYMATTR InstName C10
SYMATTR Value 470p
SYMATTR SpiceLine Rser=17.8K
SYMATTR SpiceLine2 Cpar=48p
SYMBOL res 1408 240 R0
SYMATTR InstName R14
SYMATTR Value 18.2K
SYMBOL res 3136 144 R0
SYMATTR InstName R12
SYMATTR Value 604
SYMBOL res 3104 -656 R0
SYMATTR InstName Rload
SYMATTR Value 1K
SYMBOL cap 1808 -32 M270
WINDOW 0 32 32 VTop 2
WINDOW 3 0 32 VBottom 2
SYMATTR InstName C4
SYMATTR Value .1
SYMATTR SpiceLine IC=0
SYMBOL res 2688 304 R0
WINDOW 3 32 81 Left 2
SYMATTR Value 22.1K
SYMATTR InstName R10
SYMATTR Type r
SYMBOL ind2 1904 128 R180
WINDOW 0 -2 76 Right 2
WINDOW 3 2 41 Right 2
SYMATTR InstName L4
SYMATTR Value 300
SYMATTR SpiceLine Rser=.76 Rpar=1K
SYMATTR Type ind
SYMBOL PowerProducts\\LTC3765 1328 64 R0
SYMATTR InstName U1
SYMBOL res 1120 -384 R0
SYMATTR Value 200K
SYMATTR InstName R5
SYMATTR Type r
SYMBOL res 1328 -368 R0
WINDOW 3 26 85 Left 2
SYMATTR Value 15m
SYMATTR InstName R6
SYMATTR Type r
SYMBOL res 1312 240 R0
SYMATTR InstName R15
SYMATTR Value 14K
SYMBOL res 864 64 R0
SYMATTR Value 15K
SYMATTR InstName R9
SYMATTR Type r
SYMBOL cap 1936 -640 R0
WINDOW 3 43 33 Left 2
WINDOW 39 23 58 Left 2
SYMATTR Value 1n
SYMATTR SpiceLine Rser=10
SYMATTR InstName C11
SYMBOL cap 2592 -640 R0
SYMATTR InstName C2
SYMATTR Value 1
SYMATTR SpiceLine V=10 Irms=0 Rser=0.009 Lser=0 mfg="TDK" pn="C1608X5RIA105K" type="X5R"
SYMBOL cap 1648 80 R0
WINDOW 3 36 36 Left 2
WINDOW 39 22 65 Left 2
SYMATTR Value 220p
SYMATTR SpiceLine Rser=100
SYMATTR InstName C5
SYMBOL res 1568 -272 R0
SYMATTR Value 1
SYMATTR InstName R7
SYMATTR Type r
SYMBOL nmos 1392 -480 M0
WINDOW 0 62 9 Left 2
WINDOW 3 56 40 Left 2
SYMATTR InstName Q1
SYMATTR Value BSC190N15NS3
SYMBOL cap 1040 176 M270
WINDOW 0 32 32 VTop 2
WINDOW 3 0 32 VBottom 2
SYMATTR InstName C6
SYMATTR Value 4n
SYMBOL ind2 1824 128 M180
WINDOW 0 -6 81 Right 2
WINDOW 3 -2 49 Right 2
SYMATTR InstName L5
SYMATTR Value 1.2m
SYMATTR SpiceLine Rser=.91
SYMATTR Type ind
SYMBOL res 3136 16 R0
SYMATTR InstName R11
SYMATTR Value 4.42K
SYMBOL cap 1040 -16 M270
WINDOW 0 32 32 VTop 2
WINDOW 3 0 32 VBottom 2
SYMATTR InstName C7
SYMATTR Value 4.7
SYMBOL res 2848 304 R0
SYMATTR Value 26.1K
SYMATTR InstName R1
SYMATTR Type r
SYMBOL ind 2272 -640 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 5 56 VBottom 2
SYMATTR InstName L3
SYMATTR Value 1.4
SYMBOL ind2 1760 -528 M180
WINDOW 0 -4 69 Right 2
WINDOW 3 -5 40 Right 2
SYMATTR InstName L1
SYMATTR Value 173
SYMATTR SpiceLine Rser=25m
SYMATTR Type ind
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FLAG 1840 -192 0
FLAG 2496 -544 0
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FLAG 2624 416 0
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FLAG 1328 352 0
FLAG 1424 352 0
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FLAG 976 -32 0
FLAG 1344 -256 0
FLAG 2160 -464 0
FLAG 2784 320 0
FLAG 752 -656 IN
FLAG 2544 320 0
FLAG 2304 320 0
FLAG 2384 320 0
FLAG 2224 240 0
FLAG 2464 416 0
FLAG 2704 416 0
FLAG 2944 320 0
FLAG 2304 -224 0
FLAG 3040 336 0
FLAG 3152 256 0
FLAG 3120 -656 OUT
FLAG 1952 -560 0
FLAG 1328 -128 0
TEXT 1776 280 Left 2 !.tran 1.2m startup
TEXT 1816 -664 Bottom 2 !K1 L1 L2 1
TEXT 1872 -48 Bottom 2 !K2 L4 L5 1