Version 4
SHEET 1 1416 808
WIRE -48 -96 -256 -96
WIRE -16 -96 -48 -96
WIRE 448 -96 400 -96
WIRE -256 -80 -256 -96
WIRE -48 -16 -48 -96
WIRE -16 -16 -48 -16
WIRE 448 -16 448 -32
WIRE 448 -16 400 -16
WIRE 528 -16 448 -16
WIRE 640 -16 608 -16
WIRE 704 -16 640 -16
WIRE 784 -16 704 -16
WIRE 704 0 704 -16
WIRE -256 16 -256 0
WIRE -128 64 -160 64
WIRE -48 64 -64 64
WIRE -16 64 -48 64
WIRE 448 64 400 64
WIRE 640 64 640 -16
WIRE 640 64 448 64
WIRE 704 80 704 64
WIRE -48 144 -48 64
WIRE -16 144 -48 144
WIRE 448 144 400 144
WIRE 544 144 448 144
WIRE 640 144 624 144
WIRE -48 224 -48 144
WIRE -16 224 -48 224
WIRE 784 224 784 -16
WIRE 784 224 400 224
WIRE 784 304 400 304
WIRE 784 368 784 304
WIRE -16 384 -32 384
WIRE -112 464 -144 464
WIRE -16 464 -48 464
WIRE 416 464 400 464
WIRE 496 464 480 464
WIRE 784 496 784 432
WIRE -16 544 -32 544
WIRE 416 544 400 544
WIRE 128 592 128 576
WIRE 272 592 272 576
WIRE 128 688 128 672
WIRE 272 688 272 672
WIRE 272 768 272 752
FLAG -256 16 0
FLAG -32 384 0
FLAG 416 544 0
FLAG 496 464 0
FLAG -144 464 0
FLAG 128 688 0
FLAG 272 768 0
FLAG 704 80 0
FLAG 784 496 0
FLAG -256 -96 IN
FLAG 784 -16 OUT
FLAG 640 144 0
FLAG -32 544 0
FLAG -160 64 0
SYMBOL voltage -256 -96 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName V1
SYMATTR Value 12
SYMBOL cap -48 448 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName C1
SYMATTR Value 1n
SYMBOL res 112 576 R0
SYMATTR InstName R2
SYMATTR Value 45.3K
SYMBOL cap 256 688 R0
SYMATTR Value 100p
SYMATTR InstName C2
SYMBOL cap 480 448 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName C3
SYMATTR Value 2.2µ
SYMBOL cap 432 -96 R0
SYMATTR InstName C4
SYMATTR Value 100n
SYMBOL ind 512 0 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 5 56 VBottom 2
SYMATTR InstName L1
SYMATTR Value 2.2µ
SYMATTR Value2 Rser=10m
SYMBOL cap 688 0 R0
SYMATTR InstName C5
SYMATTR Value 4.7µ
SYMBOL res 768 208 R0
SYMATTR InstName R3
SYMATTR Value 25m
SYMBOL LED 768 368 R0
WINDOW 123 24 85 Left 2
SYMATTR Value LXK2-PW14
SYMATTR InstName D1
SYMATTR Description Diode
SYMATTR Type diode
SYMBOL res 432 48 R0
SYMATTR InstName R4
SYMATTR Value 110k
SYMBOL res 528 160 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 0 56 VBottom 2
SYMATTR InstName R5
SYMATTR Value 10K
SYMBOL res 256 576 R0
SYMATTR InstName R1
SYMATTR Value 10K
SYMBOL LT3935 192 224 R0
SYMATTR InstName U1
SYMBOL cap -64 48 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName C6
SYMATTR Value 1µ
TEXT 528 640 Left 2 !.tran 1.5m startup