Version 4
SHEET 1 968 680
WIRE 208 -288 112 -288
WIRE 224 -288 208 -288
WIRE 544 -288 512 -288
WIRE 640 -288 624 -288
WIRE 704 -288 640 -288
WIRE 784 -288 704 -288
WIRE 112 -272 112 -288
WIRE 704 -272 704 -288
WIRE 784 -272 784 -288
WIRE 208 -192 208 -288
WIRE 224 -192 208 -192
WIRE 640 -192 640 -288
WIRE 640 -192 512 -192
WIRE 112 -176 112 -192
WIRE 704 -176 704 -208
WIRE 784 -176 784 -192
WIRE 528 -96 512 -96
WIRE 528 0 528 -96
WIRE 528 0 512 0
WIRE 224 96 208 96
WIRE 528 96 512 96
WIRE 368 176 368 160
FLAG 368 176 0
FLAG 112 -176 0
FLAG 528 96 0
FLAG 208 96 0
FLAG 704 -176 0
FLAG 784 -176 0
FLAG 784 -288 OUT
FLAG 112 -288 IN
SYMBOL voltage 112 -288 R0
SYMATTR InstName V1
SYMATTR Value 75
SYMBOL ind 528 -272 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 5 56 VBottom 2
SYMATTR InstName L1
SYMATTR Value 470µ
SYMATTR SpiceLine Rser=50m
SYMBOL cap 688 -272 R0
SYMATTR InstName C1
SYMATTR Value 10µ
SYMATTR SpiceLine V=10 Irms=8.919 Rser=0.005 Lser=0 mfg="KEMET" pn="C1210C106K8PAC" type="X5R"
SYMBOL res 768 -288 R0
SYMATTR InstName Rload
SYMATTR Value 50
SYMBOL PowerProducts\\LTC3639 368 -96 R0
SYMATTR InstName U1
TEXT 616 96 Left 2 !.tran 1.5m startup