* SPICE netlist
D1 N004 0 QTLP690C
V2 vIN2 0 PWL(0 0 50m 48 100m 0)
MQ1 vOUT N001 vIN1 vIN1 Si4486EY
MQ2 vOUT N002 vIN2 vIN2 Si4486EY
V1 vIN1 0 PWL(0 48 50m 0 100m 48)
R1 vIN1 N003 340K
R2 vIN2 N006 340K
R3 N006 0 12.7K
R4 N003 0 12.7K
R5 vOUT N004 22.1K
R6 vOUT N005 22.1K
R7 vOUT N007 22.1K
R8 vOUT N008 22.1K
R9 vOUT N009 22.1K
R10 vOUT 0 100
D2 N005 0 QTLP690C
D3 N007 0 QTLP690C
D4 N008 0 QTLP690C
D5 N009 0 QTLP690C
XU1 vIN1 N001 vOUT N002 vIN2 N004 0 0 N006 N009 N007 N005 N008 N003 LTC4355 ;pnba In1)Gate1)Out)Gate2)In2)_VdsFlt)GND)Set)Mon2)_PwrFlt2)_FuseFlt2)_FuseFlt1)_PwrFlt1)Mon1
.tran 100m

* LTspice schematic (.asc)
Version 4
SHEET 1 2016 560
WIRE -496 -280 -1008 -280
WIRE -304 -280 -496 -280
WIRE -208 -280 -304 -280
WIRE 144 -280 -112 -280
WIRE -592 -200 -912 -200
WIRE -80 -200 -592 -200
WIRE 16 -200 -80 -200
WIRE 144 -200 144 -280
WIRE 144 -200 112 -200
WIRE 304 -200 144 -200
WIRE 448 -200 304 -200
WIRE 592 -200 448 -200
WIRE 736 -200 592 -200
WIRE 880 -200 736 -200
WIRE 1008 -200 880 -200
WIRE -912 -184 -912 -200
WIRE 1008 -184 1008 -200
WIRE -496 -152 -496 -280
WIRE 304 -152 304 -200
WIRE 448 -152 448 -200
WIRE 592 -152 592 -200
WIRE 736 -152 736 -200
WIRE 880 -152 880 -200
WIRE -304 -120 -304 -280
WIRE -192 -120 -192 -232
WIRE -80 -120 -80 -200
WIRE 32 -120 32 -152
WIRE 144 -120 144 -200
WIRE -1008 -104 -1008 -280
WIRE -912 -88 -912 -104
WIRE 1008 -88 1008 -104
WIRE -592 -72 -592 -200
WIRE -496 -40 -496 -72
WIRE -400 -40 -496 -40
WIRE 304 -40 304 -72
WIRE 304 -40 256 -40
WIRE -1008 8 -1008 -24
WIRE 448 8 448 -72
WIRE 448 8 256 8
WIRE -592 56 -592 8
WIRE -400 56 -592 56
WIRE 592 56 592 -72
WIRE 592 56 256 56
WIRE -592 88 -592 56
WIRE 736 104 736 -72
WIRE 736 104 256 104
WIRE -496 136 -496 -40
WIRE -400 152 -416 152
WIRE 880 152 880 -72
WIRE 880 152 256 152
WIRE 304 184 304 -40
WIRE 448 184 448 8
WIRE 592 184 592 56
WIRE 736 184 736 104
WIRE 880 184 880 152
WIRE -592 200 -592 168
WIRE -80 232 -80 216
WIRE -496 248 -496 216
WIRE 304 280 304 248
WIRE 448 280 448 248
WIRE 592 280 592 248
WIRE 736 280 736 248
WIRE 880 280 880 248
FLAG -80 232 0
FLAG -1008 8 0
FLAG -912 -88 0
FLAG -592 200 0
FLAG -496 248 0
FLAG -416 152 0
FLAG 1008 -88 0
FLAG 880 280 0
FLAG 736 280 0
FLAG 592 280 0
FLAG 448 280 0
FLAG 304 280 0
FLAG -1008 -280 vIN1
FLAG -912 -200 vIN2
FLAG 1008 -200 vOUT
SYMBOL LED 288 184 R0
SYMATTR InstName D1
SYMATTR Value QTLP690C
SYMATTR Description Diode
SYMATTR Type diode
SYMBOL voltage -912 -200 R0
SYMATTR Value PWL(0 0 50m 48 100m 0)
SYMATTR InstName V2
SYMBOL nmos -112 -232 M270
SYMATTR InstName Q1
SYMATTR Value Si4486EY
SYMBOL nmos 112 -152 M270
SYMATTR InstName Q2
SYMATTR Value Si4486EY
SYMBOL voltage -1008 -120 R0
SYMATTR Value PWL(0 48 50m 0 100m 48)
SYMATTR InstName V1
SYMBOL res -512 -168 R0
SYMATTR InstName R1
SYMATTR Value 340K
SYMBOL res -608 -88 R0
SYMATTR InstName R2
SYMATTR Value 340K
SYMBOL res -608 72 R0
SYMATTR InstName R3
SYMATTR Value 12.7K
SYMBOL res -512 120 R0
SYMATTR InstName R4
SYMATTR Value 12.7K
SYMBOL res 288 -168 R0
SYMATTR InstName R5
SYMATTR Value 22.1K
SYMBOL res 432 -168 R0
SYMATTR InstName R6
SYMATTR Value 22.1K
SYMBOL res 576 -168 R0
SYMATTR InstName R7
SYMATTR Value 22.1K
SYMBOL res 720 -168 R0
SYMATTR InstName R8
SYMATTR Value 22.1K
SYMBOL res 864 -168 R0
SYMATTR InstName R9
SYMATTR Value 22.1K
SYMBOL res 992 -200 R0
SYMATTR InstName R10
SYMATTR Value 100
SYMBOL LED 432 184 R0
SYMATTR InstName D2
SYMATTR Value QTLP690C
SYMATTR Description Diode
SYMATTR Type diode
SYMBOL LED 576 184 R0
SYMATTR InstName D3
SYMATTR Value QTLP690C
SYMATTR Description Diode
SYMATTR Type diode
SYMBOL LED 720 184 R0
SYMATTR InstName D4
SYMATTR Value QTLP690C
SYMATTR Description Diode
SYMATTR Type diode
SYMBOL LED 864 184 R0
SYMATTR InstName D5
SYMATTR Value QTLP690C
SYMATTR Description Diode
SYMATTR Type diode
SYMBOL LTC4355 -80 40 R0
SYMATTR InstName U1