Version 4
SHEET 1 880 680
WIRE -48 80 -144 80
WIRE 0 80 -48 80
WIRE 128 80 80 80
WIRE -144 96 -144 80
WIRE 128 128 128 80
WIRE -144 192 -144 176
WIRE -48 192 -48 80
WIRE -16 192 -48 192
WIRE 320 192 272 192
WIRE 480 192 320 192
WIRE 576 192 480 192
WIRE 320 208 320 192
WIRE 480 208 480 192
WIRE 576 208 576 192
WIRE 480 304 480 272
WIRE 576 304 576 288
WIRE -48 320 -48 192
WIRE -16 320 -48 320
WIRE 320 320 320 288
WIRE 320 320 272 320
WIRE 320 336 320 320
WIRE 128 400 128 384
WIRE 320 432 320 416
FLAG -144 192 0
FLAG 128 400 0
FLAG 320 432 0
FLAG 480 304 0
FLAG 576 304 0
FLAG -144 80 IN
FLAG 576 192 OUT
SYMBOL ind -16 96 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 5 56 VBottom 2
SYMATTR InstName L1
SYMATTR Value 4.7µ
SYMATTR SpiceLine Rpar=5K
SYMBOL voltage -144 80 R0
SYMATTR Value 2
SYMATTR InstName V1
SYMBOL res 304 192 R0
SYMATTR InstName R1
SYMATTR Value 1.78Meg
SYMBOL res 304 320 R0
SYMATTR InstName R2
SYMATTR Value 1Meg
SYMBOL cap 464 208 R0
SYMATTR InstName C1
SYMATTR Value 4.7µ
SYMATTR SpiceLine Rser=1m
SYMBOL res 560 192 R0
SYMATTR InstName Rload
SYMATTR Value 16.5
SYMBOL PowerProducts\\LTC3526LB 128 256 R0
SYMATTR InstName U1
TEXT 456 376 Left 2 !.tran .5m startup