Version 4
SHEET 1 1392 680
WIRE 400 -32 -96 -32
WIRE 592 -32 400 -32
WIRE 0 48 -64 48
WIRE 400 48 400 -32
WIRE 400 48 336 48
WIRE 592 48 592 -32
WIRE 0 128 -64 128
WIRE 480 128 336 128
WIRE 544 128 480 128
WIRE 800 144 592 144
WIRE 896 144 800 144
WIRE -96 208 -96 -32
WIRE -96 208 -240 208
WIRE -64 208 -96 208
WIRE 0 208 -64 208
WIRE 400 208 336 208
WIRE -240 224 -240 208
WIRE 848 224 800 224
WIRE 896 224 896 208
WIRE 896 224 848 224
WIRE 896 240 896 224
WIRE 0 288 -16 288
WIRE 368 288 336 288
WIRE -240 320 -240 304
WIRE 368 320 368 288
WIRE 720 320 368 320
WIRE 800 320 800 304
WIRE 800 320 720 320
WIRE -16 336 -16 288
WIRE 896 336 896 320
FLAG -16 336 0
FLAG 400 272 0
FLAG -240 320 0
FLAG 896 336 0
FLAG 480 208 0
FLAG 720 384 0
FLAG 800 144 out+
FLAG 848 224 out-
FLAG -240 208 in
SYMBOL Misc\\mc34063 240 144 R0
SYMATTR InstName U1
SYMBOL cap 384 208 R0
SYMATTR InstName C1
SYMATTR Value 10n
SYMBOL voltage -240 208 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName V1
SYMATTR Value 10
SYMBOL res -80 112 R0
SYMATTR InstName R1
SYMATTR Value 0.1
SYMBOL res 880 224 R0
SYMATTR InstName R2
SYMATTR Value 1
SYMBOL res -80 32 R0
SYMATTR InstName R3
SYMATTR Value 200
SYMBOL LED 880 144 R0
SYMATTR InstName D1
SYMATTR Value XM-L
SYMATTR Description Diode
SYMATTR Type diode
SYMBOL nmos 544 48 R0
SYMATTR InstName M1
SYMATTR Value ZXM64N035G
SYMATTR Prefix X
SYMBOL res 464 112 R0
SYMATTR InstName R6
SYMATTR Value 1k
SYMBOL cap 704 320 R0
SYMATTR InstName C3
SYMATTR Value 1µ
SYMBOL res 784 208 R0
SYMATTR InstName R4
SYMATTR Value 8.2k
TEXT -272 360 Left 0 !.tran 4 uic
TEXT -80 -112 Left 0 !.inc MC34063.lib
TEXT 184 -112 Left 0 !.inc ZXM64N035G.sub