|
|
|
|
|
Version 4
|
|
|
|
|
|
SHEET 1 3096 2280
|
|
|
|
|
|
WIRE -544 48 -592 48
|
|
|
|
|
|
WIRE -416 48 -464 48
|
|
|
|
|
|
WIRE -368 48 -416 48
|
|
|
|
|
|
WIRE -288 48 -368 48
|
|
|
|
|
|
WIRE -176 48 -288 48
|
|
|
|
|
|
WIRE -48 48 -112 48
|
|
|
|
|
|
WIRE 64 48 -48 48
|
|
|
|
|
|
WIRE 176 48 64 48
|
|
|
|
|
|
WIRE 368 48 256 48
|
|
|
|
|
|
WIRE 624 48 368 48
|
|
|
|
|
|
WIRE 832 48 688 48
|
|
|
|
|
|
WIRE 944 48 832 48
|
|
|
|
|
|
WIRE 1440 48 944 48
|
|
|
|
|
|
WIRE 1488 48 1440 48
|
|
|
|
|
|
WIRE 944 96 944 48
|
|
|
|
|
|
WIRE 368 112 368 48
|
|
|
|
|
|
WIRE 240 192 224 192
|
|
|
|
|
|
WIRE 320 192 240 192
|
|
|
|
|
|
WIRE 832 192 832 48
|
|
|
|
|
|
WIRE 1488 192 1488 48
|
|
|
|
|
|
WIRE -592 208 -592 48
|
|
|
|
|
|
WIRE -368 224 -368 48
|
|
|
|
|
|
WIRE -288 224 -288 48
|
|
|
|
|
|
WIRE -48 224 -48 48
|
|
|
|
|
|
WIRE 64 224 64 48
|
|
|
|
|
|
WIRE 944 224 944 176
|
|
|
|
|
|
WIRE 992 224 944 224
|
|
|
|
|
|
WIRE 1008 224 992 224
|
|
|
|
|
|
WIRE 368 256 368 208
|
|
|
|
|
|
WIRE 416 256 368 256
|
|
|
|
|
|
WIRE 448 256 416 256
|
|
|
|
|
|
WIRE 944 272 944 224
|
|
|
|
|
|
WIRE 368 304 368 256
|
|
|
|
|
|
WIRE -592 432 -592 288
|
|
|
|
|
|
WIRE -368 432 -368 288
|
|
|
|
|
|
WIRE -368 432 -592 432
|
|
|
|
|
|
WIRE -288 432 -288 288
|
|
|
|
|
|
WIRE -288 432 -368 432
|
|
|
|
|
|
WIRE -48 432 -48 288
|
|
|
|
|
|
WIRE -48 432 -288 432
|
|
|
|
|
|
WIRE 64 432 64 288
|
|
|
|
|
|
WIRE 64 432 -48 432
|
|
|
|
|
|
WIRE 368 432 368 384
|
|
|
|
|
|
WIRE 368 432 64 432
|
|
|
|
|
|
WIRE 832 432 832 256
|
|
|
|
|
|
WIRE 832 432 368 432
|
|
|
|
|
|
WIRE 944 432 944 352
|
|
|
|
|
|
WIRE 944 432 832 432
|
|
|
|
|
|
WIRE 1488 432 1488 272
|
|
|
|
|
|
WIRE 1488 432 944 432
|
|
|
|
|
|
WIRE -592 464 -592 432
|
|
|
|
|
|
WIRE -784 752 -784 704
|
|
|
|
|
|
WIRE -640 752 -784 752
|
|
|
|
|
|
WIRE -640 832 -640 752
|
|
|
|
|
|
WIRE -1040 880 -1104 880
|
|
|
|
|
|
WIRE -784 880 -784 752
|
|
|
|
|
|
WIRE -784 880 -816 880
|
|
|
|
|
|
WIRE -1040 944 -1072 944
|
|
|
|
|
|
WIRE -640 944 -640 912
|
|
|
|
|
|
WIRE -640 944 -816 944
|
|
|
|
|
|
WIRE -528 944 -640 944
|
|
|
|
|
|
WIRE -640 960 -640 944
|
|
|
|
|
|
WIRE -528 976 -528 944
|
|
|
|
|
|
WIRE -1216 1008 -1232 1008
|
|
|
|
|
|
WIRE -1040 1008 -1216 1008
|
|
|
|
|
|
WIRE -784 1008 -816 1008
|
|
|
|
|
|
WIRE -704 1008 -784 1008
|
|
|
|
|
|
WIRE -1280 1072 -1488 1072
|
|
|
|
|
|
WIRE -1168 1072 -1216 1072
|
|
|
|
|
|
WIRE -1040 1072 -1168 1072
|
|
|
|
|
|
WIRE -752 1072 -816 1072
|
|
|
|
|
|
WIRE -704 1072 -704 1008
|
|
|
|
|
|
WIRE -640 1072 -640 1040
|
|
|
|
|
|
WIRE -640 1072 -704 1072
|
|
|
|
|
|
WIRE -528 1072 -528 1040
|
|
|
|
|
|
WIRE -528 1072 -640 1072
|
|
|
|
|
|
WIRE -1488 1104 -1488 1072
|
|
|
|
|
|
WIRE -1280 1104 -1280 1088
|
|
|
|
|
|
WIRE -752 1104 -752 1072
|
|
|
|
|
|
WIRE -640 1104 -640 1072
|
|
|
|
|
|
WIRE 1872 1104 1872 1024
|
|
|
|
|
|
WIRE -1072 1136 -1072 944
|
|
|
|
|
|
WIRE -784 1136 -784 1008
|
|
|
|
|
|
WIRE -784 1136 -1072 1136
|
|
|
|
|
|
WIRE 1808 1152 1776 1152
|
|
|
|
|
|
WIRE -1104 1200 -1104 880
|
|
|
|
|
|
WIRE -752 1200 -752 1168
|
|
|
|
|
|
WIRE -752 1200 -1104 1200
|
|
|
|
|
|
WIRE -640 1200 -640 1168
|
|
|
|
|
|
WIRE -640 1200 -752 1200
|
|
|
|
|
|
WIRE 608 1200 448 1200
|
|
|
|
|
|
WIRE 704 1200 688 1200
|
|
|
|
|
|
WIRE -1104 1216 -1104 1200
|
|
|
|
|
|
WIRE 1408 1232 1392 1232
|
|
|
|
|
|
WIRE 1472 1232 1408 1232
|
|
|
|
|
|
WIRE 1680 1232 1568 1232
|
|
|
|
|
|
WIRE 1776 1232 1776 1152
|
|
|
|
|
|
WIRE 1776 1232 1760 1232
|
|
|
|
|
|
WIRE 1872 1232 1872 1200
|
|
|
|
|
|
WIRE 2000 1232 1872 1232
|
|
|
|
|
|
WIRE 2128 1232 2080 1232
|
|
|
|
|
|
WIRE 1072 1248 1072 1104
|
|
|
|
|
|
WIRE -1488 1264 -1488 1184
|
|
|
|
|
|
WIRE 576 1264 576 1056
|
|
|
|
|
|
WIRE 992 1264 976 1264
|
|
|
|
|
|
WIRE 1040 1264 992 1264
|
|
|
|
|
|
WIRE 1872 1264 1872 1232
|
|
|
|
|
|
WIRE 448 1280 448 1200
|
|
|
|
|
|
WIRE 544 1280 448 1280
|
|
|
|
|
|
WIRE 1168 1280 1104 1280
|
|
|
|
|
|
WIRE 1200 1280 1168 1280
|
|
|
|
|
|
WIRE 1408 1280 1392 1280
|
|
|
|
|
|
WIRE 1472 1280 1408 1280
|
|
|
|
|
|
WIRE 2128 1280 2128 1232
|
|
|
|
|
|
WIRE 704 1296 704 1200
|
|
|
|
|
|
WIRE 704 1296 608 1296
|
|
|
|
|
|
WIRE 1040 1296 704 1296
|
|
|
|
|
|
WIRE 256 1312 224 1312
|
|
|
|
|
|
WIRE 384 1312 336 1312
|
|
|
|
|
|
WIRE 544 1312 384 1312
|
|
|
|
|
|
WIRE 1776 1312 1776 1232
|
|
|
|
|
|
WIRE 1808 1312 1776 1312
|
|
|
|
|
|
WIRE 384 1344 384 1312
|
|
|
|
|
|
WIRE 448 1344 448 1280
|
|
|
|
|
|
WIRE 1072 1360 1072 1312
|
|
|
|
|
|
WIRE 1472 1360 1472 1312
|
|
|
|
|
|
WIRE 576 1376 576 1328
|
|
|
|
|
|
WIRE 1872 1424 1872 1360
|
|
|
|
|
|
WIRE 2128 1424 2128 1344
|
|
|
|
|
|
WIRE 384 1456 384 1424
|
|
|
|
|
|
WIRE 448 1456 448 1424
|
|
|
|
|
|
WIRE -592 1488 -592 1440
|
|
|
|
|
|
WIRE -832 1600 -1056 1600
|
|
|
|
|
|
WIRE -736 1600 -768 1600
|
|
|
|
|
|
WIRE -592 1600 -592 1568
|
|
|
|
|
|
WIRE -464 1600 -592 1600
|
|
|
|
|
|
WIRE -384 1600 -464 1600
|
|
|
|
|
|
WIRE -352 1600 -384 1600
|
|
|
|
|
|
WIRE -592 1648 -592 1600
|
|
|
|
|
|
WIRE -464 1648 -464 1600
|
|
|
|
|
|
WIRE -1264 1664 -1264 1616
|
|
|
|
|
|
WIRE -1056 1696 -1056 1600
|
|
|
|
|
|
WIRE -1008 1696 -1056 1696
|
|
|
|
|
|
WIRE -832 1696 -928 1696
|
|
|
|
|
|
WIRE -736 1696 -736 1600
|
|
|
|
|
|
WIRE -736 1696 -768 1696
|
|
|
|
|
|
WIRE -896 1760 -896 1552
|
|
|
|
|
|
WIRE -1120 1776 -1168 1776
|
|
|
|
|
|
WIRE -1056 1776 -1056 1696
|
|
|
|
|
|
WIRE -1056 1776 -1120 1776
|
|
|
|
|
|
WIRE -928 1776 -1056 1776
|
|
|
|
|
|
WIRE -736 1792 -736 1696
|
|
|
|
|
|
WIRE -736 1792 -864 1792
|
|
|
|
|
|
WIRE -592 1792 -592 1712
|
|
|
|
|
|
WIRE -592 1792 -736 1792
|
|
|
|
|
|
WIRE -1264 1808 -1264 1744
|
|
|
|
|
|
WIRE -1264 1808 -1376 1808
|
|
|
|
|
|
WIRE -1120 1808 -1264 1808
|
|
|
|
|
|
WIRE -928 1808 -1120 1808
|
|
|
|
|
|
WIRE -896 1872 -896 1824
|
|
|
|
|
|
WIRE -1376 1904 -1376 1808
|
|
|
|
|
|
WIRE -1264 1904 -1264 1808
|
|
|
|
|
|
WIRE -464 1984 -464 1712
|
|
|
|
|
|
WIRE -464 1984 -624 1984
|
|
|
|
|
|
WIRE -560 2016 -560 1872
|
|
|
|
|
|
WIRE -1376 2032 -1376 1968
|
|
|
|
|
|
WIRE -1264 2032 -1264 1968
|
|
|
|
|
|
WIRE -624 2032 -624 1984
|
|
|
|
|
|
WIRE -592 2032 -624 2032
|
|
|
|
|
|
WIRE -464 2048 -464 1984
|
|
|
|
|
|
WIRE -464 2048 -528 2048
|
|
|
|
|
|
WIRE -848 2064 -896 2064
|
|
|
|
|
|
WIRE -720 2064 -768 2064
|
|
|
|
|
|
WIRE -640 2064 -720 2064
|
|
|
|
|
|
WIRE -592 2064 -640 2064
|
|
|
|
|
|
WIRE -720 2096 -720 2064
|
|
|
|
|
|
WIRE -640 2112 -640 2064
|
|
|
|
|
|
WIRE -560 2128 -560 2080
|
|
|
|
|
|
WIRE -720 2208 -720 2176
|
|
|
|
|
|
WIRE -640 2208 -640 2176
|
|
|
|
|
|
WIRE -640 2208 -720 2208
|
|
|
|
|
|
WIRE -720 2240 -720 2208
|
|
|
|
|
|
FLAG 992 224 vfeed
|
|
|
|
|
|
FLAG 416 256 ifeed
|
|
|
|
|
|
FLAG 240 192 vg
|
|
|
|
|
|
FLAG -592 464 0
|
|
|
|
|
|
FLAG -416 48 vcc
|
|
|
|
|
|
FLAG 576 1376 0
|
|
|
|
|
|
FLAG 576 1056 vcc
|
|
|
|
|
|
FLAG 448 1456 0
|
|
|
|
|
|
FLAG 224 1312 ifeed
|
|
|
|
|
|
FLAG 1072 1360 0
|
|
|
|
|
|
FLAG 1072 1104 vcc
|
|
|
|
|
|
FLAG 1472 1360 0
|
|
|
|
|
|
FLAG 1408 1232 vsq
|
|
|
|
|
|
FLAG 2128 1232 vg
|
|
|
|
|
|
FLAG -896 1872 0
|
|
|
|
|
|
FLAG -896 1552 vcc
|
|
|
|
|
|
FLAG -1120 1776 vfeed
|
|
|
|
|
|
FLAG 992 1264 verr
|
|
|
|
|
|
FLAG 1872 1424 0
|
|
|
|
|
|
FLAG 1872 1024 vcc
|
|
|
|
|
|
FLAG 2128 1424 0
|
|
|
|
|
|
FLAG -784 704 vcc
|
|
|
|
|
|
FLAG -1216 1008 vsq
|
|
|
|
|
|
FLAG 1440 48 out
|
|
|
|
|
|
FLAG 384 1456 0
|
|
|
|
|
|
FLAG -1264 2032 0
|
|
|
|
|
|
FLAG -1376 2032 0
|
|
|
|
|
|
FLAG -1120 1808 vref
|
|
|
|
|
|
FLAG -592 1440 vcc
|
|
|
|
|
|
FLAG -896 2064 vref
|
|
|
|
|
|
FLAG -384 1600 verr
|
|
|
|
|
|
FLAG -720 2240 0
|
|
|
|
|
|
FLAG -560 2128 0
|
|
|
|
|
|
FLAG -560 1872 vcc
|
|
|
|
|
|
FLAG -1488 1264 0
|
|
|
|
|
|
FLAG 1168 1280 res
|
|
|
|
|
|
FLAG 1408 1280 res
|
|
|
|
|
|
FLAG -1104 1216 0
|
|
|
|
|
|
FLAG -1280 1104 0
|
|
|
|
|
|
FLAG -640 2064 vsoft
|
|
|
|
|
|
FLAG -1168 1072 ven
|
|
|
|
|
|
FLAG -1264 1616 ven
|
|
|
|
|
|
SYMBOL voltage -592 192 R0
|
|
|
|
|
|
WINDOW 123 0 0 Left 0
|
|
|
|
|
|
WINDOW 39 24 124 Left 2
|
|
|
|
|
|
SYMATTR InstName V1
|
|
|
|
|
|
SYMATTR Value 9
|
|
|
|
|
|
SYMBOL cap -64 224 R0
|
|
|
|
|
|
SYMATTR InstName C1
|
|
|
|
|
|
SYMATTR Value 100<EFBFBD>
|
|
|
|
|
|
SYMATTR SpiceLine Rser=0.8
|
|
|
|
|
|
SYMBOL diode 624 64 R270
|
|
|
|
|
|
WINDOW 0 32 32 VTop 2
|
|
|
|
|
|
WINDOW 3 0 32 VBottom 2
|
|
|
|
|
|
SYMATTR InstName D1
|
|
|
|
|
|
SYMATTR Value RFN10NS8D
|
|
|
|
|
|
SYMBOL ind 160 64 R270
|
|
|
|
|
|
WINDOW 0 32 56 VTop 2
|
|
|
|
|
|
WINDOW 3 5 56 VBottom 2
|
|
|
|
|
|
SYMATTR InstName L1
|
|
|
|
|
|
SYMATTR Value 33<EFBFBD>
|
|
|
|
|
|
SYMATTR SpiceLine Rser=0.1
|
|
|
|
|
|
SYMBOL cap 816 192 R0
|
|
|
|
|
|
SYMATTR InstName C2
|
|
|
|
|
|
SYMATTR Value 0.1<EFBFBD>
|
|
|
|
|
|
SYMATTR SpiceLine Rser=8m
|
|
|
|
|
|
SYMBOL res 352 288 R0
|
|
|
|
|
|
SYMATTR InstName R2
|
|
|
|
|
|
SYMATTR Value 10m
|
|
|
|
|
|
SYMBOL res 928 80 R0
|
|
|
|
|
|
SYMATTR InstName R3
|
|
|
|
|
|
SYMATTR Value 680k
|
|
|
|
|
|
SYMBOL res 928 256 R0
|
|
|
|
|
|
SYMATTR InstName R4
|
|
|
|
|
|
SYMATTR Value 10k
|
|
|
|
|
|
SYMBOL res 704 1184 R90
|
|
|
|
|
|
WINDOW 0 0 56 VBottom 2
|
|
|
|
|
|
WINDOW 3 32 56 VTop 2
|
|
|
|
|
|
SYMATTR InstName R6
|
|
|
|
|
|
SYMATTR Value {Ra}
|
|
|
|
|
|
SYMBOL res 432 1328 R0
|
|
|
|
|
|
SYMATTR InstName R7
|
|
|
|
|
|
SYMATTR Value {Rb}
|
|
|
|
|
|
SYMBOL Digital\\srflop 1520 1184 R0
|
|
|
|
|
|
SYMATTR InstName A2
|
|
|
|
|
|
SYMATTR SpiceLine Vhigh=5 Vlow=0
|
|
|
|
|
|
SYMBOL nmos 320 112 R0
|
|
|
|
|
|
SYMATTR InstName M1
|
|
|
|
|
|
SYMATTR Value IPB600N25N3
|
|
|
|
|
|
SYMBOL cap -768 1584 R90
|
|
|
|
|
|
WINDOW 0 0 32 VBottom 2
|
|
|
|
|
|
WINDOW 3 32 32 VTop 2
|
|
|
|
|
|
SYMATTR InstName C3
|
|
|
|
|
|
SYMATTR Value 5.2p
|
|
|
|
|
|
SYMBOL cap -768 1680 R90
|
|
|
|
|
|
WINDOW 0 0 32 VBottom 2
|
|
|
|
|
|
WINDOW 3 32 32 VTop 2
|
|
|
|
|
|
SYMATTR InstName C4
|
|
|
|
|
|
SYMATTR Value 5.2n
|
|
|
|
|
|
SYMBOL res -912 1680 R90
|
|
|
|
|
|
WINDOW 0 0 56 VBottom 2
|
|
|
|
|
|
WINDOW 3 32 56 VTop 2
|
|
|
|
|
|
SYMATTR InstName R9
|
|
|
|
|
|
SYMATTR Value 33k
|
|
|
|
|
|
SYMBOL npn 1808 1104 R0
|
|
|
|
|
|
SYMATTR InstName Q1
|
|
|
|
|
|
SYMATTR Value 2N3904
|
|
|
|
|
|
SYMBOL pnp 1808 1360 M180
|
|
|
|
|
|
SYMATTR InstName Q2
|
|
|
|
|
|
SYMATTR Value 2N3906
|
|
|
|
|
|
SYMBOL res 1776 1216 R90
|
|
|
|
|
|
WINDOW 0 0 56 VBottom 2
|
|
|
|
|
|
WINDOW 3 32 56 VTop 2
|
|
|
|
|
|
SYMATTR InstName R10
|
|
|
|
|
|
SYMATTR Value 1.8k
|
|
|
|
|
|
SYMBOL res 2096 1216 R90
|
|
|
|
|
|
WINDOW 0 0 56 VBottom 2
|
|
|
|
|
|
WINDOW 3 32 56 VTop 2
|
|
|
|
|
|
SYMATTR InstName R11
|
|
|
|
|
|
SYMATTR Value 10
|
|
|
|
|
|
SYMBOL cap 2112 1280 R0
|
|
|
|
|
|
SYMATTR InstName C5
|
|
|
|
|
|
SYMATTR Value 10n
|
|
|
|
|
|
SYMBOL current 1488 192 R0
|
|
|
|
|
|
WINDOW 123 0 0 Left 0
|
|
|
|
|
|
WINDOW 39 0 0 Left 0
|
|
|
|
|
|
SYMATTR InstName I1
|
|
|
|
|
|
SYMATTR Value {Il}
|
|
|
|
|
|
SYMBOL Misc\\NE555 -928 976 R0
|
|
|
|
|
|
SYMATTR InstName U4
|
|
|
|
|
|
SYMBOL cap -768 1104 R0
|
|
|
|
|
|
SYMATTR InstName C6
|
|
|
|
|
|
SYMATTR Value 1<EFBFBD>
|
|
|
|
|
|
SYMBOL cap -656 1104 R0
|
|
|
|
|
|
SYMATTR InstName C7
|
|
|
|
|
|
SYMATTR Value 1.8n
|
|
|
|
|
|
SYMBOL res -656 944 R0
|
|
|
|
|
|
SYMATTR InstName R13
|
|
|
|
|
|
SYMATTR Value 22k
|
|
|
|
|
|
SYMBOL res -656 816 R0
|
|
|
|
|
|
SYMATTR InstName R14
|
|
|
|
|
|
SYMATTR Value 1.2k
|
|
|
|
|
|
SYMBOL schottky -544 976 R0
|
|
|
|
|
|
SYMATTR InstName D4
|
|
|
|
|
|
SYMATTR Value 1N5817
|
|
|
|
|
|
SYMATTR Description Diode
|
|
|
|
|
|
SYMATTR Type diode
|
|
|
|
|
|
SYMBOL res 352 1296 R90
|
|
|
|
|
|
WINDOW 0 0 56 VBottom 2
|
|
|
|
|
|
WINDOW 3 32 56 VTop 2
|
|
|
|
|
|
SYMATTR InstName R16
|
|
|
|
|
|
SYMATTR Value {Rb}
|
|
|
|
|
|
SYMBOL res 400 1440 R180
|
|
|
|
|
|
WINDOW 0 36 76 Left 2
|
|
|
|
|
|
WINDOW 3 36 40 Left 2
|
|
|
|
|
|
SYMATTR InstName R15
|
|
|
|
|
|
SYMATTR Value {Ra}
|
|
|
|
|
|
SYMBOL cap 48 224 R0
|
|
|
|
|
|
SYMATTR InstName C10
|
|
|
|
|
|
SYMATTR Value 100n
|
|
|
|
|
|
SYMATTR SpiceLine Rser=10m
|
|
|
|
|
|
SYMBOL res -448 32 R90
|
|
|
|
|
|
WINDOW 0 0 56 VBottom 2
|
|
|
|
|
|
WINDOW 3 32 56 VTop 2
|
|
|
|
|
|
SYMATTR InstName R17
|
|
|
|
|
|
SYMATTR Value 2
|
|
|
|
|
|
SYMBOL res -1280 1648 R0
|
|
|
|
|
|
SYMATTR InstName R19
|
|
|
|
|
|
SYMATTR Value 3.3k
|
|
|
|
|
|
SYMBOL cap -1392 1904 R0
|
|
|
|
|
|
SYMATTR InstName C11
|
|
|
|
|
|
SYMATTR Value 100n
|
|
|
|
|
|
SYMBOL cap -384 224 R0
|
|
|
|
|
|
SYMATTR InstName C12
|
|
|
|
|
|
SYMATTR Value 100<EFBFBD>
|
|
|
|
|
|
SYMATTR SpiceLine Rser=0.3
|
|
|
|
|
|
SYMBOL cap -304 224 R0
|
|
|
|
|
|
SYMATTR InstName C13
|
|
|
|
|
|
SYMATTR Value 100n
|
|
|
|
|
|
SYMATTR SpiceLine Rser=10m
|
|
|
|
|
|
SYMBOL FerriteBead -144 48 R90
|
|
|
|
|
|
WINDOW 0 -16 0 VBottom 2
|
|
|
|
|
|
SYMATTR InstName L3
|
|
|
|
|
|
SYMATTR Value 140n
|
|
|
|
|
|
SYMATTR SpiceLine Ipk=0.5 Rser=0.056 Rpar=90 Cpar=640f mfg="W<EFBFBD>rth Elektronik" pn="782632620 WE-CBA 0603"
|
|
|
|
|
|
SYMBOL References\\LT1634-2.5 -1264 1936 R0
|
|
|
|
|
|
SYMATTR InstName U5
|
|
|
|
|
|
SYMBOL OpAmps\\AD8565 1072 1216 R0
|
|
|
|
|
|
SYMATTR InstName U6
|
|
|
|
|
|
SYMBOL OpAmps\\AD8565 576 1232 R0
|
|
|
|
|
|
SYMATTR InstName U1
|
|
|
|
|
|
SYMBOL OpAmps\\AD8565 -896 1728 R0
|
|
|
|
|
|
SYMATTR InstName U2
|
|
|
|
|
|
SYMBOL schottky -608 1648 R0
|
|
|
|
|
|
SYMATTR InstName D5
|
|
|
|
|
|
SYMATTR Value 1N5817
|
|
|
|
|
|
SYMATTR Description Diode
|
|
|
|
|
|
SYMATTR Type diode
|
|
|
|
|
|
SYMBOL schottky -480 1648 R0
|
|
|
|
|
|
SYMATTR InstName D6
|
|
|
|
|
|
SYMATTR Value 1N5817
|
|
|
|
|
|
SYMATTR Description Diode
|
|
|
|
|
|
SYMATTR Type diode
|
|
|
|
|
|
SYMBOL res -608 1472 R0
|
|
|
|
|
|
SYMATTR InstName R18
|
|
|
|
|
|
SYMATTR Value 10k
|
|
|
|
|
|
SYMBOL res -864 2080 R270
|
|
|
|
|
|
WINDOW 0 32 56 VTop 2
|
|
|
|
|
|
WINDOW 3 0 56 VBottom 2
|
|
|
|
|
|
SYMATTR InstName R5
|
|
|
|
|
|
SYMATTR Value 2.2k
|
|
|
|
|
|
SYMBOL res -736 2080 R0
|
|
|
|
|
|
SYMATTR InstName R8
|
|
|
|
|
|
SYMATTR Value 8.2k
|
|
|
|
|
|
SYMBOL OpAmps\\AD8565 -560 1984 R0
|
|
|
|
|
|
SYMATTR InstName U3
|
|
|
|
|
|
SYMBOL voltage -1488 1088 R0
|
|
|
|
|
|
WINDOW 123 0 0 Left 0
|
|
|
|
|
|
WINDOW 39 0 0 Left 0
|
|
|
|
|
|
WINDOW 3 24 44 Left 2
|
|
|
|
|
|
SYMATTR Value PWL(0 0 1m 0 1.1m 5)
|
|
|
|
|
|
SYMATTR InstName V2
|
|
|
|
|
|
SYMBOL Digital\\buf1 -1280 1008 R0
|
|
|
|
|
|
SYMATTR InstName A1
|
|
|
|
|
|
SYMATTR SpiceLine Vhigh=5 Vlow=0
|
|
|
|
|
|
SYMBOL cap -656 2112 R0
|
|
|
|
|
|
SYMATTR InstName C8
|
|
|
|
|
|
SYMATTR Value 100n
|
|
|
|
|
|
TEXT 1600 328 Left 2 !.tran 0 16m 0
|
|
|
|
|
|
TEXT 520 280 Left 2 ;snubber here
|
|
|
|
|
|
TEXT 1592 184 Left 2 !*.step param Il list 10u 2m 4m 6m 8m 10m 12m 14m
|
|
|
|
|
|
TEXT 1592 232 Left 2 !.meas Pin AVG -V(vcc)*I(V1)
|
|
|
|
|
|
TEXT 1592 256 Left 2 !.meas Pout AVG V(OUT)*I(I1)
|
|
|
|
|
|
TEXT 1592 280 Left 2 !.meas Eff param Pout/Pin
|
|
|
|
|
|
TEXT 1576 160 Left 2 !.param Il=6m
|
|
|
|
|
|
TEXT -296 -24 Left 2 !.ic V(vcc)=5 I(L1)=0
|
|
|
|
|
|
TEXT 136 1488 Left 2 !.param Ra=120k
|
|
|
|
|
|
TEXT 136 1512 Left 2 !.param Rb=1k
|
|
|
|
|
|
TEXT -296 -56 Left 2 ;Ferrite Bead, approx. CBM321609U600T
|
|
|
|
|
|
TEXT 144 1544 Left 2 ;The AP8567 is the quad version
|
|
|
|
|
|
TEXT 144 1568 Left 2 ;AP8648 for battery-powered and-or low voltage <5V
|
|
|
|
|
|
TEXT 144 1592 Left 2 ;The OP462 is the better version of the AP8567
|
|
|
|
|
|
TEXT -1608 2080 Left 2 ;Any 2.5V zener-voltage reference would do
|
|
|
|
|
|
TEXT -496 1520 Left 2 ;makeshift minimum voltage selector, \nuse a set maximum voltage as a soft start
|
|
|
|
|
|
TEXT -1360 1128 Left 2 ;made with two nors
|
|
|
|
|
|
TEXT -600 2216 Left 2 !.ic V(vsoft)=0
|
