Version 4
SHEET 1 880 704
WIRE 144 -48 112 -48
WIRE 304 -48 272 -48
WIRE 112 0 112 -48
WIRE 272 0 272 -48
WIRE 112 112 112 80
WIRE 272 112 272 80
WIRE 480 160 400 160
WIRE 544 160 480 160
WIRE 736 160 640 160
WIRE 768 160 736 160
WIRE 480 192 480 160
WIRE 480 288 480 272
WIRE 560 288 560 208
WIRE 560 288 480 288
WIRE 480 304 480 288
WIRE 736 304 736 160
WIRE 480 416 480 384
WIRE 432 496 400 496
WIRE 480 544 480 512
WIRE 608 544 480 544
WIRE 736 544 736 400
WIRE 736 544 608 544
WIRE 608 576 608 544
FLAG 112 112 0
FLAG 144 -48 +24V
IOPIN 144 -48 Out
FLAG 272 112 0
FLAG 304 -48 PWM
IOPIN 304 -48 Out
FLAG 400 160 +24V
IOPIN 400 160 In
FLAG 400 496 PWM
IOPIN 400 496 In
FLAG 768 160 OUT
IOPIN 768 160 Out
FLAG 608 576 0
SYMBOL voltage 112 -16 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName V1
SYMATTR Value 24
SYMBOL voltage 272 -16 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName V2
SYMATTR Value PULSE(0 5 0 1u 1u 5m 10m)
SYMBOL pmos 640 208 M270
SYMATTR InstName M1
SYMATTR Value IRF9530
SYMBOL nmos 432 416 R0
SYMATTR InstName M2
SYMATTR Value BS170
SYMBOL res 464 176 R0
SYMATTR InstName R1
SYMATTR Value 1K
SYMBOL res 464 288 R0
SYMATTR InstName R2
SYMATTR Value 1K5
SYMBOL lamp 736 352 R0
SYMATTR InstName X1
SYMATTR Value 100
SYMATTR Prefix R
TEXT 792 352 Left 2 ;24V-5W
TEXT 296 104 Left 2 !.tran 20m