Version 4
SHEET 1 2436 800
WIRE 1040 -16 1008 -16
WIRE 1424 -16 1120 -16
WIRE 1600 -16 1424 -16
WIRE 1376 32 1376 16
WIRE 1424 32 1424 -16
WIRE 1552 32 1552 16
WIRE 1600 32 1600 -16
WIRE 1360 80 1296 80
WIRE 1488 80 1488 48
WIRE 1488 80 1440 80
WIRE 1536 80 1488 80
WIRE 1664 80 1616 80
WIRE 1296 96 1296 80
WIRE 1664 96 1664 80
WIRE 1296 192 1296 176
WIRE 1440 192 1296 192
WIRE 1664 192 1664 176
WIRE 1664 192 1504 192
WIRE 1296 208 1296 192
WIRE 1664 208 1664 192
WIRE 1296 304 1296 288
WIRE 1376 304 1296 304
WIRE 1664 304 1664 288
WIRE 1664 304 1600 304
WIRE 1376 384 1344 384
WIRE 1632 384 1600 384
WIRE 1280 464 1264 464
WIRE 1376 464 1360 464
WIRE 1632 464 1600 464
WIRE 1728 464 1712 464
WIRE 1376 544 1344 544
WIRE 1632 544 1600 544
FLAG 1264 464 0
FLAG 1008 -16 0
FLAG 1376 16 0
FLAG 1552 16 0
FLAG 1728 464 0
FLAG 1488 48 0
FLAG 1344 384 0
FLAG 1632 384 0
SYMBOL voltage 1376 464 R90
WINDOW 0 -32 56 VBottom 2
WINDOW 3 32 56 VTop 2
WINDOW 123 74 56 VTop 2
WINDOW 39 53 56 VTop 2
SYMATTR InstName V1
SYMATTR Value 2.5
SYMBOL voltage 1136 -16 R90
WINDOW 3 32 56 VTop 2
WINDOW 0 -32 56 VBottom 2
WINDOW 123 74 56 VTop 2
WINDOW 39 53 56 VTop 2
SYMATTR Value PULSE(0 .5 1.5u 10n 10n 50u 100u)
SYMATTR InstName V2
SYMBOL LT6600-2.5 1488 432 R0
SYMATTR InstName U1
SYMBOL e 1632 80 R90
WINDOW 0 -25 22 VLeft 2
WINDOW 3 25 26 VLeft 2
SYMATTR InstName E1
SYMATTR Value .5
SYMBOL e 1456 80 R90
WINDOW 0 -21 18 VLeft 2
WINDOW 3 26 23 VLeft 2
SYMATTR InstName E2
SYMATTR Value .5
SYMBOL res 1280 192 R0
SYMATTR InstName R1
SYMATTR Value 787
SYMBOL res 1648 192 R0
SYMATTR InstName R2
SYMATTR Value 787
SYMBOL voltage 1728 464 R90
WINDOW 0 -32 56 VBottom 2
WINDOW 3 32 56 VTop 2
WINDOW 123 74 56 VTop 2
WINDOW 39 53 56 VTop 2
SYMATTR InstName V3
SYMATTR Value 2.5
SYMBOL res 1280 80 R0
SYMATTR InstName R3
SYMATTR Value 787
SYMBOL res 1648 80 R0
SYMATTR InstName R4
SYMATTR Value 787
SYMBOL cap 1504 176 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName C1
SYMATTR Value 80.9p
TEXT 1728 568 Left 2 !.tran 5u