Version 4
SHEET 1 2712 1636
WIRE 1680 1008 1440 1008
WIRE 1808 1008 1680 1008
WIRE 2176 1008 1808 1008
WIRE 2304 1008 2176 1008
WIRE 2448 1008 2304 1008
WIRE 1808 1024 1808 1008
WIRE 2304 1024 2304 1008
WIRE 1808 1120 1808 1088
WIRE 2016 1120 1808 1120
WIRE 2096 1120 2080 1120
WIRE 2176 1120 2176 1008
WIRE 2304 1120 2304 1104
WIRE 1680 1136 1680 1008
WIRE 1808 1136 1808 1120
WIRE 1440 1200 1440 1008
WIRE 1456 1200 1440 1200
WIRE 1552 1200 1536 1200
WIRE 2128 1200 1936 1200
WIRE 2096 1232 2096 1120
WIRE 2176 1232 2176 1216
WIRE 2176 1232 2096 1232
WIRE 2288 1232 2176 1232
WIRE 2416 1232 2368 1232
WIRE 2176 1248 2176 1232
WIRE 1440 1264 1440 1200
WIRE 1552 1264 1440 1264
WIRE 1952 1264 1936 1264
WIRE 2096 1264 2096 1232
WIRE 2096 1264 2032 1264
WIRE 1472 1328 1456 1328
WIRE 1552 1328 1536 1328
WIRE 2128 1328 1936 1328
WIRE 2176 1360 2176 1344
WIRE 1552 1392 1520 1392
WIRE 2448 1392 2448 1008
WIRE 2448 1392 1936 1392
WIRE 1552 1456 1520 1456
WIRE 2416 1456 2416 1232
WIRE 2416 1456 1936 1456
WIRE 2512 1456 2416 1456
WIRE 2416 1472 2416 1456
WIRE 2512 1472 2512 1456
WIRE 1376 1520 1360 1520
WIRE 1456 1520 1440 1520
WIRE 1552 1520 1536 1520
WIRE 1952 1520 1936 1520
WIRE 2416 1568 2416 1536
WIRE 2512 1568 2512 1552
WIRE 1680 1600 1680 1584
WIRE 1808 1600 1808 1584
FLAG 1360 1520 0
FLAG 1456 1328 0
FLAG 1952 1520 0
FLAG 1808 1600 0
FLAG 1680 1600 0
FLAG 2176 1360 0
FLAG 2416 1568 0
FLAG 2512 1568 0
FLAG 2304 1120 0
FLAG 2512 1456 OUT
FLAG 2304 1008 IN
SYMBOL cap 1440 1504 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName C1
SYMATTR Value .01µ
SYMBOL cap 1536 1312 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName C2
SYMATTR Value .01µ
SYMBOL RES 1552 1504 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R1
SYMATTR Value 15K
SYMBOL NMOS 2128 1120 R0
SYMATTR InstName Q1
SYMATTR Value Si9428DY
SYMBOL nmos 2128 1248 R0
SYMATTR InstName Q2
SYMATTR Value Si9428DY
SYMBOL res 2048 1248 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R2
SYMATTR Value 1K
SYMBOL res 1552 1184 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R3
SYMATTR Value 10K
SYMBOL schottky 1792 1024 R0
SYMATTR InstName D1
SYMATTR Value MBR0520L
SYMBOL cap 2080 1104 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName C3
SYMATTR Value .1µ
SYMBOL ind 2272 1248 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 5 56 VBottom 2
SYMATTR InstName L1
SYMATTR Value 3.2µ
SYMBOL cap 2400 1472 R0
SYMATTR InstName C4
SYMATTR Value 270µ
SYMATTR SpiceLine Rser=10m
SYMBOL VOLTAGE 2304 1008 R0
SYMATTR InstName V1
SYMATTR Value 5
SYMBOL PowerProducts\\LTC3832 1744 1360 R0
SYMATTR InstName U1
SYMBOL res 2496 1456 R0
SYMATTR InstName Rload
SYMATTR Value 1
TEXT 2024 1520 Left 2 !.tran 1m startup