Version 4
SHEET 1 924 680
WIRE -64 -208 -384 -208
WIRE 240 -208 -64 -208
WIRE -384 -112 -384 -208
WIRE -64 -112 -64 -208
WIRE -432 -96 -656 -96
WIRE -112 -96 -192 -96
WIRE 240 -64 240 -208
WIRE 768 -64 240 -64
WIRE 240 -32 240 -64
WIRE 768 -16 768 -64
WIRE -384 48 -384 -16
WIRE -192 48 -192 -96
WIRE -192 48 -384 48
WIRE -64 48 -64 -16
WIRE 192 48 -64 48
WIRE -64 64 -64 48
WIRE -656 80 -656 -96
WIRE 240 128 240 64
WIRE 352 128 240 128
WIRE 768 128 768 64
WIRE 768 128 640 128
WIRE -192 144 -192 48
WIRE -112 144 -192 144
WIRE -384 160 -384 48
WIRE 640 160 640 128
WIRE 768 160 768 128
WIRE 240 176 240 128
WIRE -656 192 -656 160
WIRE 192 256 128 256
WIRE -384 320 -384 240
WIRE -64 320 -64 160
WIRE -64 320 -384 320
WIRE 128 320 128 256
WIRE 128 320 -64 320
WIRE 240 320 240 272
WIRE 240 320 128 320
WIRE 768 320 768 240
WIRE 768 320 240 320
FLAG 640 160 0
FLAG -656 192 0
SYMBOL nmos 192 176 R0
SYMATTR InstName M1
SYMATTR Value AO6408
SYMBOL pmos 192 -32 R0
SYMATTR InstName M2
SYMATTR Value AO6407
SYMBOL ind 448 112 R90
WINDOW 0 5 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName L1
SYMATTR Value 22µH
SYMATTR SpiceLine Rser=100m
SYMBOL voltage 768 144 R0
WINDOW 123 0 0 Left 2
WINDOW 39 24 124 Left 2
SYMATTR InstName V1
SYMATTR Value 3.7V
SYMATTR SpiceLine Rser=10m
SYMBOL voltage 768 -32 R0
WINDOW 123 0 0 Left 2
WINDOW 39 24 124 Left 2
SYMATTR InstName V2
SYMATTR Value 3.7V
SYMATTR SpiceLine Rser=10m
SYMBOL voltage -656 64 R0
WINDOW 123 0 0 Left 2
WINDOW 39 24 124 Left 2
SYMATTR InstName V3
SYMATTR Value PULSE(0 3.7 0 20ns 20ns 2us 4us 2)
SYMATTR SpiceLine Rser=10m
SYMBOL res -400 144 R0
SYMATTR InstName R1
SYMATTR Value 100
SYMBOL pmos -432 -16 M180
SYMATTR InstName M5
SYMATTR Value Si1013
SYMBOL nmos -112 64 R0
SYMATTR InstName M3
SYMATTR Value BSS123
SYMBOL pmos -112 -16 M180
SYMATTR InstName M4
SYMATTR Value Si1555DL_P
TEXT -690 330 Left 2 !.tran 0 8us 0