Version 4
SHEET 1 2508 2548
WIRE 1904 960 848 960
WIRE 1472 1024 1392 1024
WIRE 1616 1024 1552 1024
WIRE 1680 1024 1616 1024
WIRE 1680 1040 1680 1024
WIRE 1392 1136 1392 1024
WIRE 1472 1136 1392 1136
WIRE 1616 1136 1616 1024
WIRE 1616 1136 1552 1136
WIRE 1680 1152 1680 1120
WIRE 1216 1200 1104 1200
WIRE 1504 1200 1216 1200
WIRE 1712 1200 1504 1200
WIRE 1904 1216 1904 960
WIRE 1904 1216 1760 1216
WIRE 2048 1216 1904 1216
WIRE 2128 1216 2048 1216
WIRE 1760 1232 1760 1216
WIRE 2128 1232 2128 1216
WIRE 1216 1248 1216 1200
WIRE 1904 1248 1904 1216
WIRE 1408 1264 1392 1264
WIRE 1504 1264 1504 1200
WIRE 1504 1264 1488 1264
WIRE 1520 1264 1504 1264
WIRE 1632 1264 1600 1264
WIRE 1104 1296 1104 1200
WIRE 2128 1328 2128 1312
WIRE 1904 1344 1904 1312
WIRE 1472 1360 1312 1360
WIRE 1760 1360 1760 1312
WIRE 1760 1360 1552 1360
WIRE 1104 1408 1104 1360
WIRE 1216 1408 1216 1328
WIRE 1216 1408 1104 1408
WIRE 1392 1440 1392 1264
WIRE 1472 1440 1392 1440
WIRE 1632 1440 1632 1264
WIRE 1632 1440 1536 1440
WIRE 1216 1472 1216 1408
WIRE 1392 1472 1392 1440
WIRE 1632 1472 1632 1440
WIRE 1312 1520 1312 1360
WIRE 1328 1520 1312 1520
WIRE 1760 1520 1760 1360
WIRE 1760 1520 1696 1520
WIRE 1216 1584 1216 1552
WIRE 1392 1584 1392 1568
WIRE 1392 1584 1216 1584
WIRE 1504 1584 1392 1584
WIRE 1632 1584 1632 1568
WIRE 1632 1584 1504 1584
WIRE 1104 1616 1104 1408
WIRE 1376 1616 1104 1616
WIRE 1120 1664 144 1664
WIRE 1504 1664 1504 1584
WIRE 304 1728 192 1728
WIRE 400 1728 304 1728
WIRE 512 1728 400 1728
WIRE 656 1728 576 1728
WIRE 848 1728 848 960
WIRE 848 1728 704 1728
WIRE 192 1744 192 1728
WIRE 400 1744 400 1728
WIRE 1120 1744 1120 1664
WIRE 656 1776 656 1728
WIRE 704 1776 704 1728
WIRE 896 1808 848 1808
WIRE 1440 1808 1344 1808
WIRE 1504 1808 1504 1744
WIRE 1504 1808 1440 1808
WIRE 1552 1808 1504 1808
WIRE 1648 1808 1616 1808
WIRE 848 1824 848 1808
WIRE 1440 1824 1440 1808
WIRE 192 1840 192 1824
WIRE 400 1840 400 1808
WIRE 304 1888 304 1728
WIRE 656 1904 656 1856
WIRE 704 1904 704 1856
WIRE 896 1904 704 1904
WIRE 1440 1904 1440 1888
WIRE 1440 1904 1344 1904
WIRE 2048 1904 2048 1216
WIRE 2048 1904 1440 1904
WIRE 304 2000 304 1968
WIRE 896 2000 832 2000
WIRE 1712 2000 1712 1200
WIRE 1712 2000 1344 2000
WIRE 304 2096 304 2080
WIRE 848 2096 304 2096
WIRE 896 2096 848 2096
WIRE 1376 2096 1376 1616
WIRE 1376 2096 1344 2096
WIRE 304 2112 304 2096
WIRE 848 2192 848 2096
WIRE 896 2192 848 2192
WIRE 1392 2192 1344 2192
WIRE 1536 2192 1472 2192
WIRE 304 2208 304 2192
WIRE 144 2288 144 1664
WIRE 240 2288 144 2288
WIRE 768 2288 720 2288
WIRE 896 2288 848 2288
WIRE 1376 2288 1344 2288
WIRE 1456 2288 1440 2288
WIRE 240 2320 240 2288
WIRE 720 2320 720 2288
WIRE 896 2384 880 2384
WIRE 1360 2384 1344 2384
WIRE 720 2416 720 2384
WIRE 240 2432 240 2400
WIRE 1120 2464 1120 2448
WIRE 144 2496 144 2288
WIRE 1536 2496 1536 2192
WIRE 1536 2496 144 2496
FLAG 2128 1328 0
FLAG 1120 2464 0
FLAG 1456 2288 0
FLAG 240 2432 0
FLAG 1648 1808 0
FLAG 880 2384 0
FLAG 1680 1152 0
FLAG 1360 2384 0
FLAG 720 2416 0
FLAG 848 1824 0
FLAG 656 1904 0
FLAG 400 1840 0
FLAG 304 2208 0
FLAG 192 1840 0
FLAG 1904 1344 0
SYMBOL NPN 1328 1472 R0
SYMATTR InstName Q1
SYMATTR Value NP
SYMBOL npn 1696 1472 M0
SYMATTR InstName Q2
SYMATTR Value NP
SYMBOL ind2 1392 1280 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 4 56 VBottom 2
SYMATTR InstName L1
SYMATTR Value 20µ
SYMBOL ind2 1504 1280 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 4 56 VBottom 2
SYMATTR InstName L2
SYMATTR Value 20µ
SYMBOL cap 1536 1424 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName C1
SYMATTR Value .068µ
SYMBOL ind2 1568 1376 M270
WINDOW 0 32 56 VTop 2
WINDOW 3 4 56 VBottom 2
SYMATTR InstName L3
SYMATTR Value 1µ
SYMBOL VOLTAGE 2128 1216 R0
SYMATTR InstName V1
SYMATTR Value 28
SYMBOL ind2 1456 1120 M90
WINDOW 0 4 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName L4
SYMATTR Value 50m
SYMBOL RES 1568 1008 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R1
SYMATTR Value 70K
SYMBOL ind 1488 1648 R0
SYMATTR InstName L5
SYMATTR Value 100µ
SYMBOL schottky 1424 1824 R0
WINDOW 0 32 6 Left 2
WINDOW 3 32 62 Left 2
SYMATTR InstName D1
SYMATTR Value 1N5818
SYMBOL res 1200 1232 R0
SYMATTR InstName R2
SYMATTR Value 220K
SYMBOL res 1200 1456 R0
SYMATTR InstName R3
SYMATTR Value 100K
SYMBOL cap 1088 1296 R0
SYMATTR InstName C3
SYMATTR Value 1000p
SYMBOL schottky 1616 1792 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName D2
SYMATTR Value 1N5818
SYMBOL cap 1376 2304 R270
WINDOW 0 32 32 VTop 2
WINDOW 3 0 32 VBottom 2
SYMATTR InstName C4
SYMATTR Value 1µ
SYMBOL VOLTAGE 240 2304 R0
SYMATTR InstName V2
SYMATTR Value 5
SYMBOL cap 1888 1248 R0
WINDOW 39 24 92 Left 2
SYMATTR InstName C5
SYMATTR Value 2.2µ
SYMBOL res 1744 1216 R0
SYMATTR InstName R5
SYMATTR Value 500
SYMBOL res 1664 1024 R0
SYMATTR InstName R6
SYMATTR Value 1G
SYMBOL POWERPRODUCTS\\LT1182 1120 2096 R0
SYMATTR InstName U1
SYMBOL res 1488 2176 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R7
SYMATTR Value 89.6K
SYMBOL cap 704 2320 R0
SYMATTR InstName C2
SYMATTR Value .1µ
SYMBOL res 864 2272 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R4
SYMATTR Value 10K
SYMBOL ind2 720 1872 R180
WINDOW 0 -2 81 Right 2
WINDOW 3 3 33 Right 2
SYMATTR InstName L6
SYMATTR Value 100µ
SYMBOL ind2 640 1760 R0
WINDOW 0 3 29 Right 2
WINDOW 3 -2 70 Right 2
SYMATTR InstName L7
SYMATTR Value 100µ
SYMBOL schottky 576 1712 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName D3
SYMATTR Value 1N5819
SYMBOL cap 384 1744 R0
SYMATTR InstName C6
SYMATTR Value 1µ
SYMBOL res 288 1872 R0
SYMATTR InstName R8
SYMATTR Value {20K}
SYMBOL res 288 1984 R0
SYMATTR InstName R9
SYMATTR Value 8.24K
SYMBOL res 288 2096 R0
SYMATTR InstName R10
SYMATTR Value 1.21K
SYMBOL res 176 1728 R0
SYMATTR InstName R11
SYMATTR Value 500
TEXT 1792 1968 Left 2 !.tran 10m startup
TEXT 1184 1160 Left 2 !K1 L1 L2 L3 L4 1
TEXT 2128 1216 Bottom 2 ;BAT
TEXT 1528 1616 Left 2 !.model NP NPN
TEXT 680 1728 Bottom 2 !K1 L6 L7 1