Version 4
SHEET 1 1152 692
WIRE -272 32 -480 32
WIRE -96 32 -176 32
WIRE -16 32 -96 32
WIRE 32 32 -16 32
WIRE 192 32 96 32
WIRE 320 32 192 32
WIRE -192 128 -192 80
WIRE -96 208 -96 32
WIRE -96 208 -192 208
WIRE 192 240 192 32
WIRE 320 240 320 32
WIRE -480 272 -480 32
WIRE -16 272 -16 32
WIRE -16 656 -16 352
WIRE -480 672 -480 352
WIRE 192 672 192 304
WIRE 320 672 320 320
FLAG -480 672 0
FLAG -16 656 0
FLAG 320 672 0
FLAG 192 672 0
SYMBOL ind -32 256 R0
SYMATTR InstName L1
SYMATTR Value 33µH
SYMATTR SpiceLine Ipk=2 Rser=0.055 Rpar=28000 Cpar=5p
SYMBOL nmos -272 80 R270
SYMATTR InstName M1
SYMATTR Value IRF7822
SYMBOL res 304 224 R0
SYMATTR InstName R1
SYMATTR Value 100
SYMBOL schottky 96 48 M270
WINDOW 0 32 32 VTop 0
WINDOW 3 0 32 VBottom 0
SYMATTR InstName D1
SYMATTR Value 1N5819
SYMATTR Description Diode
SYMATTR Type diode
SYMBOL voltage -480 256 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName V1
SYMATTR Value 3.6V
SYMBOL voltage -192 112 R0
WINDOW 0 -32 56 VBottom 0
WINDOW 3 60 298 VBottom 0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName V2
SYMATTR Value PULSE(0V 10V 0 0 0 6us 10us 10)
SYMBOL cap 176 240 R0
SYMATTR InstName C1
SYMATTR Value 1µ
TEXT -304 296 Left 0 !.tran 200us
TEXT -320 264 Left 0 !.lib opamp.sub