* SPICE netlist
V1 IN 0 12
C5 0 VDD18 4.7
V2 RUN 0 PWL(500u 0 500.001u 5 2500u 5 2500.001u 0)
R5 EXTVCC _ALERT 100k
R6 EXTVCC PGOOD 100k
C9 0 DRVCC 10
R7 EXTVCC _FAULT 6.8k
L2 SW0 OUT 330n Rser=2.5m
C10 OUT 0 100 x2 Rser=5m
C11 OUT 0 100 x2 Rser=2m
C12 BOOST1 SW1 0.1
C13 BOOST0 SW0 0.1
L3 SW1 OUT 330n Rser=2.5m
R8 OUT 0 0.283
C14 0 INTVCC 10
V5 EXTVCC 0 5
R1 N001 EXTVCC 11.4k
XU1 IN SW0 0 SW1 BOOST0 BOOST1 DRVCC INTVCC EXTVCC VDD18 _ALERT 0 OUT 0 RUN PGOOD INTVCC N002 0 0 _FAULT N001 NC_01 0 LT7171-1 FREQUENCY_SWITCH=750k VOUT_RANGE=0 VOUT_COMMAND=0.85 VIN_ON= 1.4 VIN_OFF=1.35 TON_DELAY=.01m TON_RISE=.5m TOFF_DELAY=.2m TOFF_FALL=.3m ILIM_RANGE=0 EN_SYNC_OUT=1 GMEA_CONTROL=10 RITH=7k CITH=320p MFR_PWM_PHASE=180 VOUT_UV_FAULT_LIMIT=0.6 VOUT_OV_FAULT_LIMIT=1.1 VOUT_UV_WARN_LIMIT=0.7 VOUT_OV_WARN_LIMIT=1 MFR_DISCHARGE_THRESHOLD=0.2 MFR_RETRY_DELAY=10m TON_MAX_FAULT_LIMIT=5m ;pnba PVIN)SW0)SGND)SW1)BOOST0)BOOST1)DRVCC)INTVCC)EXTVCC)VDD18)_ALERT)PGND)VSENSEP)VSENSEN)RUN)PGOOD)ITH)SYNC)PWM_CFG)VOUT_CFG)_FAULT)SHARE_CLK)ASEL)WP
.tran 2m startup

* LTspice schematic (.asc)
Version 4
SHEET 1 1488 1056
WIRE -264 -528 -744 -528
WIRE 216 -528 152 -528
WIRE -744 -512 -744 -528
WIRE 216 -512 216 -528
WIRE -312 -432 -568 -432
WIRE -264 -432 -312 -432
WIRE 184 -432 152 -432
WIRE 216 -432 216 -448
WIRE 216 -432 184 -432
WIRE 280 -432 216 -432
WIRE 408 -432 360 -432
WIRE 456 -432 408 -432
WIRE 552 -432 456 -432
WIRE 616 -432 552 -432
WIRE 744 -432 616 -432
WIRE -744 -416 -744 -432
WIRE -568 -416 -568 -432
WIRE 456 -416 456 -432
WIRE 552 -416 552 -432
WIRE -376 -336 -424 -336
WIRE -264 -336 -296 -336
WIRE 216 -336 152 -336
WIRE 216 -320 216 -336
WIRE 456 -320 456 -352
WIRE 552 -320 552 -352
WIRE -568 -304 -568 -336
WIRE 184 -240 152 -240
WIRE 216 -240 216 -256
WIRE 216 -240 184 -240
WIRE 280 -240 216 -240
WIRE 408 -240 408 -432
WIRE 408 -240 360 -240
WIRE -264 -144 -328 -144
WIRE 744 -144 744 -432
WIRE 744 -144 152 -144
WIRE -552 -48 -584 -48
WIRE -424 -48 -424 -336
WIRE -424 -48 -472 -48
WIRE -328 -48 -424 -48
WIRE -264 -48 -328 -48
WIRE 744 -48 744 -64
WIRE 744 -48 152 -48
WIRE 744 -32 744 -48
WIRE -264 48 -312 48
WIRE 232 48 152 48
WIRE 312 48 232 48
WIRE 488 48 392 48
WIRE -264 144 -312 144
WIRE 232 144 152 144
WIRE 312 144 232 144
WIRE 488 144 488 48
WIRE 488 144 392 144
WIRE -312 192 -312 144
WIRE -312 192 -360 192
WIRE -312 240 -312 192
WIRE -264 240 -312 240
WIRE 232 240 152 240
WIRE 312 240 232 240
WIRE 472 240 392 240
WIRE 488 240 488 144
WIRE 488 240 472 240
WIRE -520 336 -536 336
WIRE -408 336 -456 336
WIRE -344 336 -408 336
WIRE -264 336 -344 336
WIRE 232 336 152 336
WIRE 344 336 232 336
WIRE 424 336 408 336
WIRE -344 432 -344 336
WIRE -264 432 -344 432
WIRE 232 432 152 432
WIRE 344 432 232 432
WIRE 424 432 408 432
WIRE -136 528 -136 512
WIRE 24 528 24 512
FLAG 24 528 0
FLAG -136 528 0
FLAG -744 -528 IN
FLAG -744 -416 0
FLAG -312 -432 RUN
FLAG 424 432 0
FLAG 232 432 VDD18
FLAG -568 -304 0
FLAG 472 240 EXTVCC
FLAG 232 240 _ALERT
FLAG 232 144 PGOOD
FLAG 424 336 0
FLAG 232 336 DRVCC
FLAG 232 48 _FAULT
FLAG 552 -320 0
FLAG 616 -432 OUT
FLAG 456 -320 0
FLAG 216 -528 BOOST0
FLAG 184 -432 SW0
FLAG 184 -240 SW1
FLAG 216 -336 BOOST1
FLAG 744 -32 0
FLAG -408 336 INTVCC
FLAG -536 336 0
FLAG -328 -48 EXTVCC
FLAG -584 -48 0
FLAG -328 -144 0
FLAG -360 192 0
SYMBOL voltage -744 -528 R0
SYMATTR InstName V1
SYMATTR Value 12
SYMBOL cap 408 448 M270
SYMATTR InstName C5
SYMATTR Value 4.7
SYMBOL voltage -568 -432 M0
SYMATTR InstName V2
SYMATTR Value PWL(500u 0 500.001u 5 2500u 5 2500.001u 0)
SYMBOL res 408 224 R90
SYMATTR InstName R5
SYMATTR Value 100k
SYMBOL res 408 128 R90
SYMATTR InstName R6
SYMATTR Value 100k
SYMBOL cap 408 352 M270
SYMATTR InstName C9
SYMATTR Value 10
SYMBOL res 408 32 R90
SYMATTR InstName R7
SYMATTR Value 6.8k
SYMBOL ind 264 -416 R270
SYMATTR InstName L2
SYMATTR Value 330n
SYMATTR SpiceLine Rser=2.5m
SYMBOL cap 536 -416 R0
SYMATTR Value2 x2
SYMATTR InstName C10
SYMATTR Value 100
SYMATTR SpiceLine Rser=5m
SYMBOL cap 440 -416 R0
SYMATTR Value2 x2
SYMATTR InstName C11
SYMATTR Value 100
SYMATTR SpiceLine Rser=2m
SYMBOL cap 200 -320 R0
SYMATTR InstName C12
SYMATTR Value 0.1
SYMBOL cap 200 -512 R0
SYMATTR InstName C13
SYMATTR Value 0.1
SYMBOL ind 264 -224 R270
SYMATTR InstName L3
SYMATTR Value 330n
SYMATTR SpiceLine Rser=2.5m
SYMBOL res 728 -160 R0
SYMATTR InstName R8
SYMATTR Value 0.283
SYMBOL cap -520 320 M90
SYMATTR InstName C14
SYMATTR Value 10
SYMBOL voltage -456 -48 M270
SYMATTR InstName V5
SYMATTR Value 5
SYMBOL res -280 -352 R90
SYMATTR InstName R1
SYMATTR Value 11.4k
SYMBOL LT7171-1 -56 -240 R0
SYMATTR InstName U1