Version 4
SHEET 1 880 680
WIRE 272 -80 32 -80
WIRE 176 -64 -80 -64
WIRE -80 -48 -80 -64
WIRE 176 -48 176 -64
WIRE 272 -48 272 -80
WIRE -80 48 -80 32
WIRE 32 96 32 -80
WIRE 48 96 32 96
WIRE 48 192 32 192
WIRE 480 192 400 192
WIRE 592 192 480 192
WIRE 480 208 480 192
WIRE 592 208 592 192
WIRE 480 304 480 272
WIRE 592 304 592 288
WIRE -48 384 -64 384
WIRE 48 384 16 384
WIRE 416 384 400 384
WIRE 512 384 496 384
WIRE 176 448 176 432
WIRE 272 448 272 432
FLAG 176 448 0
FLAG 272 448 0
FLAG -64 384 0
FLAG 512 384 0
FLAG -80 48 0
FLAG 32 192 0
FLAG 592 304 0
FLAG 480 304 0
FLAG -80 -64 IN
FLAG 592 192 OUT
SYMBOL PowerProducts\\LTM4618 224 192 R0
SYMATTR InstName U1
SYMBOL cap 16 368 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName C1
SYMATTR Value .001µ
SYMBOL res 400 400 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 0 56 VBottom 2
SYMATTR InstName R1
SYMATTR Value 28K
SYMBOL voltage -80 -64 R0
SYMATTR InstName V1
SYMATTR Value 12
SYMBOL cap 464 208 R0
SYMATTR InstName C2
SYMATTR Value 47µ
SYMATTR SpiceLine Rser=6m
SYMBOL res 576 192 R0
SYMATTR InstName Rload
SYMATTR Value .4
TEXT 528 448 Left 2 !.tran 1m startup