* SPICE netlist
V1 N001 0 12
C1 OUT1 0 330 X2 Rser=5m
R1 OUT1 0 20m
C2 OUT1 0 100 X3 Rser=5m
C3 OUT0 0 330 X2 Rser=5m
R2 OUT0 0 30m
C4 OUT0 0 100 X3 Rser=5m
C5 0 N003 1n
C6 0 N002 1n
R3 N006 N007 10K
R4 N004 N007 10K
R5 N005 N007 4.99K
XU1 OUT0 0 N001 OUT1 NC_01 N003 N001 OUT0 NC_02 NC_03 N005 NC_04 0 NC_05 NC_06 0 N006 N004 NC_07 N001 NC_08 NC_09 NC_10 NC_11 NC_12 NC_13 NC_14 N007 N002 NC_15 0 OUT1 LTM4700 VIN_ON=5.5 VIN_OFF=5 Vout_0=1.5 Vout_1=1 Ilim0_range=1 Ilim1_range=1 OC_limit0=1 OC_limit1=1 Mode_ll=1 Fault_response=0 Retry_delay=.1m gm0=3m gm1=3m Rth0=5K Rth1=5K Sync=0 Freq=500K PHs_0=0 PHs_1=180 Ton0_delay=.3m Ton0_rise=.5m Ton1_delay=.3m Ton1_rise=.5m Toff0_delay=.2m Toff0_fall=.3m Toff1_delay=.2m Toff1_fall=.3m Vout0_range=0 Vout1_range=0 ;pnba Vosns0+)Vosns0-)Vin1)Vout1)Comp0a)Comp0b)SVin)Vout0)Vtrim0_cfg)Vtrim1_cfg)SYNC)Runp)SGND)PGood0)SW0)PGND)Run0)Run1)Vbias)Vin0)Vout0_cfg)Vout1_cfg)IntVcc)Fswph_cfg)VDD25)SW1)PGood1)VDD33)Comp1b)Comp1a)Vosns1-)Vosns1+
.tran 1.2m startup

* LTspice schematic (.asc)
Version 4
SHEET 1 1216 1248
WIRE -272 -624 -416 -624
WIRE -160 -624 -272 -624
WIRE 336 -624 -160 -624
WIRE -416 -608 -416 -624
WIRE -160 -576 -160 -624
WIRE 32 -576 32 -592
WIRE 128 -576 128 -592
WIRE -416 -512 -416 -528
WIRE -272 -512 -272 -624
WIRE -224 -512 -272 -512
WIRE 336 -512 336 -624
WIRE 336 -512 288 -512
WIRE -480 -320 -592 -320
WIRE -368 -320 -480 -320
WIRE -272 -320 -368 -320
WIRE -224 -320 -272 -320
WIRE 336 -320 288 -320
WIRE 384 -320 336 -320
WIRE 496 -320 384 -320
WIRE 608 -320 496 -320
WIRE -592 -304 -592 -320
WIRE -480 -304 -480 -320
WIRE -368 -304 -368 -320
WIRE 384 -304 384 -320
WIRE 496 -304 496 -320
WIRE 608 -304 608 -320
WIRE -272 -224 -272 -320
WIRE -224 -224 -272 -224
WIRE 336 -224 336 -320
WIRE 336 -224 288 -224
WIRE -592 -208 -592 -224
WIRE -480 -208 -480 -240
WIRE -368 -208 -368 -240
WIRE 384 -208 384 -240
WIRE 496 -208 496 -240
WIRE 608 -208 608 -224
WIRE -224 -128 -240 -128
WIRE 304 -128 288 -128
WIRE -320 -32 -352 -32
WIRE -224 -32 -256 -32
WIRE 320 -32 288 -32
WIRE 416 -32 384 -32
WIRE -160 528 -160 512
WIRE 128 528 128 512
WIRE 224 528 224 512
WIRE -160 624 -160 608
WIRE 32 624 32 512
WIRE 32 624 -160 624
WIRE 128 624 128 608
WIRE 128 624 32 624
WIRE 224 624 224 608
WIRE 224 624 128 624
FLAG -416 -512 0
FLAG 32 -592 0
FLAG 128 -592 0
FLAG -368 -208 0
FLAG -592 -208 0
FLAG -592 -320 OUT1
FLAG -480 -208 0
FLAG 384 -208 0
FLAG 608 -208 0
FLAG 608 -320 OUT0
FLAG 496 -208 0
FLAG -240 -128 0
FLAG 304 -128 0
FLAG 416 -32 0
FLAG -352 -32 0
SYMBOL voltage -416 -624 R0
SYMATTR InstName V1
SYMATTR Value 12
SYMBOL cap -384 -304 R0
SYMATTR Value2 X2
SYMATTR Value 330
SYMATTR InstName C1
SYMATTR SpiceLine Rser=5m
SYMBOL res -608 -320 R0
SYMATTR InstName R1
SYMATTR Value 20m
SYMBOL cap -496 -304 R0
SYMATTR Value2 X3
SYMATTR Value 100
SYMATTR InstName C2
SYMATTR SpiceLine Rser=5m
SYMBOL cap 368 -304 R0
SYMATTR Value2 X2
SYMATTR Value 330
SYMATTR InstName C3
SYMATTR SpiceLine Rser=5m
SYMBOL res 592 -320 R0
SYMATTR InstName R2
SYMATTR Value 30m
SYMBOL cap 480 -304 R0
SYMATTR Value2 X3
SYMATTR Value 100
SYMATTR InstName C4
SYMATTR SpiceLine Rser=5m
SYMBOL cap 384 -48 R90
SYMATTR InstName C5
SYMATTR Value 1n
SYMBOL cap -320 -48 M90
SYMATTR InstName C6
SYMATTR Value 1n
SYMBOL res 208 512 R0
SYMATTR InstName R3
SYMATTR Value 10K
SYMBOL res -176 512 R0
SYMATTR InstName R4
SYMATTR Value 10K
SYMBOL res 112 512 R0
SYMATTR InstName R5
SYMATTR Value 4.99K
SYMBOL PowerProducts\\LTM4700 32 -32 R0
SYMATTR InstName U1
SYMATTR SpiceLine VIN_ON=5.5 VIN_OFF=5 Vout_0=1.5 Vout_1=1 Ilim0_range=1 Ilim1_range=1 OC_limit0=1 OC_limit1=1 Mode_ll=1 Fault_response=0 Retry_delay=.1m gm0=3m gm1=3m Rth0=5K Rth1=5K Sync=0