Version 4 SHEET 1 1096 680 WIRE 64 -16 -80 -16 WIRE 240 -16 64 -16 WIRE 304 -16 240 -16 WIRE 416 -16 384 -16 WIRE 464 -16 416 -16 WIRE 576 -16 528 -16 WIRE 640 -16 576 -16 WIRE 736 -16 640 -16 WIRE -80 0 -80 -16 WIRE 640 0 640 -16 WIRE 736 0 736 -16 WIRE 240 32 240 -16 WIRE -80 96 -80 80 WIRE 64 96 64 -16 WIRE 96 96 64 96 WIRE 640 96 640 64 WIRE 736 96 736 80 WIRE 416 128 416 -16 WIRE 416 128 384 128 WIRE 576 160 576 -16 WIRE 96 208 80 208 WIRE 576 256 576 240 WIRE 576 256 384 256 WIRE 576 272 576 256 WIRE -112 320 -176 320 WIRE 16 320 -32 320 WIRE 96 320 16 320 WIRE -176 336 -176 320 WIRE 16 336 16 320 WIRE 576 368 576 352 WIRE -176 416 -176 400 WIRE 16 416 16 400 WIRE 240 416 240 384 FLAG -80 96 0 FLAG -80 -16 IN FLAG 736 -16 OUT FLAG -176 416 0 FLAG 576 368 0 FLAG 640 96 0 FLAG 16 416 0 FLAG 80 208 0 FLAG 736 96 0 FLAG 240 416 0 SYMBOL res -16 304 R90 WINDOW 0 0 56 VBottom 2 WINDOW 3 32 56 VTop 2 SYMATTR InstName R1 SYMATTR Value 20K SYMBOL cap -192 336 R0 SYMATTR InstName C1 SYMATTR Value 33n SYMBOL res 560 256 R0 SYMATTR InstName R3 SYMATTR Value 10K SYMBOL res 560 144 R0 SYMATTR InstName R4 SYMATTR Value 88.7K SYMBOL VOLTAGE -80 -16 R0 WINDOW 123 0 0 Left 2 WINDOW 39 0 0 Left 2 SYMATTR InstName V1 SYMATTR Value 5 SYMBOL ind 288 0 R270 WINDOW 0 32 56 VTop 2 WINDOW 3 5 56 VBottom 2 SYMATTR InstName L1 SYMATTR Value 15µ SYMATTR SpiceLine Rser=200m SYMBOL schottky 464 0 R270 WINDOW 0 32 32 VTop 2 WINDOW 3 0 32 VBottom 2 SYMATTR InstName D1 SYMATTR Value MBRS130L SYMATTR Description Diode SYMATTR Type diode SYMBOL cap 624 0 R0 SYMATTR InstName C2 SYMATTR Value 8.7µ SYMATTR SpiceLine Rser=2m SYMBOL cap 0 336 R0 SYMATTR InstName C3 SYMATTR Value 10p SYMBOL res 720 -16 R0 SYMATTR InstName Rload SYMATTR Value 150 SYMBOL ADP1613 240 208 R0 SYMATTR InstName U1 TEXT 496 472 Left 2 !.tran 4m startup