Version 4
SHEET 1 1048 680
WIRE 96 -64 0 -64
WIRE 416 -64 96 -64
WIRE 0 -48 0 -64
WIRE 96 0 96 -64
WIRE 112 0 96 0
WIRE 416 0 416 -64
WIRE 416 0 400 0
WIRE 0 48 0 32
WIRE 112 96 96 96
WIRE 640 96 400 96
WIRE 32 192 16 192
WIRE 112 192 96 192
WIRE 432 192 400 192
WIRE 432 208 432 192
WIRE 16 288 0 288
WIRE 112 288 96 288
WIRE 432 288 432 272
WIRE 432 288 400 288
WIRE 528 288 432 288
WIRE 640 288 640 96
WIRE 640 288 608 288
WIRE 752 288 640 288
WIRE 848 288 752 288
WIRE 944 288 848 288
WIRE 432 304 432 288
WIRE 640 304 640 288
WIRE 752 304 752 288
WIRE 848 304 848 288
WIRE 944 304 944 288
WIRE 112 384 96 384
WIRE 640 384 400 384
WIRE 752 384 752 368
WIRE 752 384 640 384
WIRE 640 400 640 384
WIRE 848 400 848 368
WIRE 944 400 944 384
WIRE 640 496 640 480
FLAG 96 384 0
FLAG 0 288 0
FLAG 16 192 0
FLAG 0 48 0
FLAG 848 400 0
FLAG 640 496 0
FLAG 944 400 0
FLAG 944 288 OUT
FLAG 0 -64 IN
FLAG 432 368 0
SYMBOL res 112 272 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R1
SYMATTR Value 182K
SYMBOL cap 96 176 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName C1
SYMATTR Value .002µ
SYMBOL voltage 0 -64 R0
SYMATTR InstName V1
SYMATTR Value 48
SYMBOL ind 512 304 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 5 56 VBottom 2
SYMATTR InstName L1
SYMATTR Value 8.2µ
SYMATTR SpiceLine Rser=10m
SYMBOL cap 416 208 R0
SYMATTR InstName C3
SYMATTR Value .47µ
SYMBOL cap 832 304 R0
WINDOW 123 28 58 Left 2
WINDOW 3 37 36 Left 2
SYMATTR Value2 x2
SYMATTR InstName C4
SYMATTR Value 47µ
SYMATTR SpiceLine V=6.3 Irms=0 Rser=0.002 Lser=0 mfg="TDK" pn="C4532X5ROJ47@M" type="X5R"
SYMBOL res 624 288 R0
SYMATTR InstName R2
SYMATTR Value 1Meg
SYMBOL res 624 384 R0
SYMATTR InstName R3
SYMATTR Value 576K
SYMBOL cap 736 304 R0
SYMATTR InstName C5
SYMATTR Value 10p
SYMBOL res 928 288 R0
SYMATTR InstName Rload
SYMATTR Value 1.1
SYMBOL schottky 416 368 M180
WINDOW 0 24 64 Left 2
WINDOW 3 37 10 Left 2
SYMATTR InstName D1
SYMATTR Value B560C
SYMATTR Description Diode
SYMATTR Type diode
SYMBOL PowerProducts\\LT3995 256 192 R0
SYMATTR InstName U1
TEXT 824 472 Left 2 !.tran 1m startup