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Timestamp:
Mar 13, 2025, 1:05:42 PM (4 months ago)
Author:
f.jahn
Message:
 
File:
1 edited

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  • trunk/hardware/sim/schaltstufe_mit_ltc_7000/LTC7000_v2.asc

    r1 r5  
    11Version 4
    2 SHEET 1 4432 1256
     2SHEET 1 5724 1256
    33WIRE 544 -944 -400 -944
    44WIRE 1440 -944 544 -944
     
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    1414WIRE 1536 -752 1536 -768
    15 WIRE 544 -672 544 -768
    16 WIRE 640 -672 640 -768
    17 WIRE 640 -672 608 -672
    18 WIRE 1440 -656 1440 -752
    19 WIRE 1456 -656 1440 -656
    20 WIRE 1536 -656 1536 -752
    21 WIRE 1536 -656 1520 -656
    2215WIRE -736 -560 -944 -560
    23 WIRE -608 -560 -656 -560
     16WIRE -576 -560 -656 -560
    2417WIRE -400 -560 -400 -944
    25 WIRE -400 -560 -608 -560
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    2720WIRE -144 -560 -144 -912
     
    3326WIRE 736 -560 416 -560
    3427WIRE 1040 -560 736 -560
    35 WIRE 1344 -560 1040 -560
     28WIRE 1136 -560 1040 -560
     29WIRE 1232 -560 1232 -576
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    4843WIRE 128 -544 128 -560
     
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     50WIRE 3744 -528 3584 -528
     51WIRE 3856 -528 3824 -528
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    7074WIRE 3072 -352 3072 -464
     
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    7680WIRE 432 -336 432 -352
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    78 WIRE 640 -336 640 -672
    79 WIRE 1440 -336 1440 -656
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     81WIRE 544 -336 544 -768
     82WIRE 640 -336 640 -768
     83WIRE 1440 -336 1440 -752
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     91WIRE 736 -256 736 -320
    8892WIRE 736 -256 704 -256
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     93WIRE 768 -256 736 -256
     94WIRE 880 -256 832 -256
     95WIRE 1248 -256 1184 -256
     96WIRE 1344 -256 1344 -336
     97WIRE 1344 -256 1312 -256
    9098WIRE 1376 -256 1344 -256
    9199WIRE 128 -240 128 -480
     
    93101WIRE 1952 -240 1952 -480
    94102WIRE 1952 -240 1888 -240
     103WIRE -128 -224 -128 -256
     104WIRE 2224 -224 2224 -256
    95105WIRE 736 -192 736 -256
    96106WIRE 736 -192 704 -192
     
    103113WIRE 2000 -144 1952 -144
    104114WIRE 2080 -144 2064 -144
    105 WIRE 128 -128 128 -144
    106 WIRE 1952 -128 1952 -144
     115WIRE -128 -112 -128 -144
    107116WIRE 736 -112 704 -112
    108117WIRE 1376 -112 1344 -112
    109 WIRE 128 -32 128 -48
    110 WIRE 192 -32 128 -32
    111 WIRE 864 -32 704 -32
    112 WIRE 1376 -32 1072 -32
    113 WIRE 1952 -32 1952 -48
    114 WIRE 1952 -32 1888 -32
    115 WIRE 864 0 864 -32
    116 WIRE 1072 0 1072 -32
     118WIRE 2224 -112 2224 -144
     119WIRE 192 -32 -128 -32
     120WIRE 2224 -32 1888 -32
    117121WIRE 736 48 704 48
    118 WIRE 1264 48 1232 48
    119122WIRE 1376 48 1264 48
    120123WIRE 1936 48 1888 48
     
    122125WIRE 1264 80 1264 48
    123126WIRE 320 128 320 112
    124 WIRE 864 128 864 80
    125 WIRE 1072 128 1072 80
    126127WIRE 1760 128 1760 112
    127128WIRE 1936 128 1936 48
     
    148149FLAG 3328 -336 0
    149150FLAG 3392 -480 0
    150 FLAG 3696 -528 0
     151FLAG 3856 -528 0
    151152FLAG 1344 -112 0
    152153FLAG 592 288 0
     
    158159FLAG 2272 -352 0
    159160FLAG 3168 -352 0
    160 FLAG 864 128 0
    161 FLAG 1072 128 0
    162 FLAG 1952 -144 vcc
    163161FLAG -400 -288 0
    164162FLAG 1040 -384 0
     
    168166FLAG 1264 160 0
    169167FLAG 736 160 0
     168FLAG 128 -144 vcc1
     169FLAG 1952 -144 vcc2
     170FLAG 1184 -256 0
     171FLAG 880 -256 0
     172FLAG 3584 -528 fault_generation
     173FLAG 2224 -256 0
     174FLAG -128 -256 0
     175FLAG 1136 -384 0
     176FLAG -576 -384 0
    170177SYMBOL voltage -944 -560 R0
    171178WINDOW 123 0 0 Left 0
     
    198205SYMBOL cap 1936 -544 R0
    199206WINDOW 3 21 55 Left 2
     207SYMATTR Value 2µ2
    200208SYMATTR InstName C2
    201 SYMATTR Value 2µ2
    202209SYMATTR SpiceLine Rser=7m
    203210SYMBOL res 1744 112 R0
    204211SYMATTR InstName R2
    205212SYMATTR Value 120k
    206 SYMBOL res 1936 -144 R0
     213SYMBOL res 2208 -128 R0
    207214SYMATTR InstName R3
    208215SYMATTR Value 100K
     
    212219SYMATTR InstName C4
    213220SYMATTR Value 1µ
    214 SYMBOL voltage 3568 -528 R270
     221SYMBOL voltage 3728 -528 R270
    215222WINDOW 3 -32 56 VBottom 2
    216223WINDOW 0 32 56 VTop 2
    217224WINDOW 123 0 0 Left 0
    218225WINDOW 39 0 0 Left 0
    219 SYMATTR Value PWL(0 0 6 0 +1u 1 +1 1 +1u 0)
     226SYMATTR Value PWL(0 0 6 0 +1u 1 +3 1 +1u 0)
    220227SYMATTR InstName V3
    221228SYMBOL sw 3328 -448 R180
     
    251258SYMATTR InstName R4
    252259SYMATTR Value 120k
    253 SYMBOL res 144 -144 M0
     260SYMBOL res -112 -128 M0
    254261SYMATTR InstName R5
    255262SYMATTR Value 100K
     
    270277WINDOW 3 32 56 VTop 2
    271278SYMATTR InstName L1
    272 SYMATTR Value 1000n
     279SYMATTR Value 100n
    273280SYMATTR SpiceLine Rser=1m
    274281SYMBOL schottky 2288 -400 R180
     
    285292SYMATTR InstName R8
    286293SYMATTR Value 15k
    287 SYMBOL res 848 -16 R0
    288 WINDOW 0 -16 -61 Left 2
    289 WINDOW 3 -22 -29 Left 2
    290 SYMATTR InstName R11
    291 SYMATTR Value 130k
    292 SYMBOL res 1056 -16 R0
    293 WINDOW 0 15 -55 Left 2
    294 WINDOW 3 14 -30 Left 2
    295 SYMATTR InstName R12
    296 SYMATTR Value 130k
    297294SYMBOL res 1520 -864 R0
    298295SYMATTR InstName R13
    299 SYMATTR Value 1k
     296SYMATTR Value 1000
    300297SYMBOL res 1552 -768 R90
    301298WINDOW 0 0 56 VBottom 2
     
    307304WINDOW 3 32 56 VTop 2
    308305SYMATTR InstName L2
    309 SYMATTR Value 1000n
     306SYMATTR Value 100n
    310307SYMATTR SpiceLine Rser=1m
    311308SYMBOL schottky -384 -336 R180
     
    334331SYMBOL res 528 -896 R0
    335332SYMATTR InstName R10
    336 SYMATTR Value 1k
     333SYMATTR Value 1000
    337334SYMBOL res 1920 112 R0
    338335SYMATTR InstName R15
    339336SYMATTR Value 100k
    340 SYMBOL cap 1248 80 R0
    341 SYMATTR InstName C10
    342 SYMATTR Value 1n
    343 SYMBOL cap 720 48 R0
    344 SYMATTR InstName C11
    345 SYMATTR Value 1n
    346337SYMBOL res 320 -448 R0
    347338SYMATTR InstName R16
     
    350341SYMATTR InstName R17
    351342SYMATTR Value 20
    352 SYMBOL cap 608 -688 R90
     343SYMBOL res 720 -416 R0
     344SYMATTR InstName R18
     345SYMATTR Value 100
     346SYMBOL res 1328 -432 R0
     347SYMATTR InstName R19
     348SYMATTR Value 100
     349SYMBOL cap 832 -272 R90
    353350WINDOW 0 0 32 VBottom 2
    354351WINDOW 3 32 32 VTop 2
    355 SYMATTR InstName C5
    356 SYMATTR Value 1n
    357 SYMBOL cap 1520 -672 R90
     352SYMATTR InstName C13
     353SYMATTR Value 1000n
     354SYMBOL cap 1312 -272 R90
    358355WINDOW 0 0 32 VBottom 2
    359356WINDOW 3 32 32 VTop 2
     357SYMATTR InstName C14
     358SYMATTR Value 1000n
     359SYMBOL schottky 720 -496 R0
     360SYMATTR InstName D1
     361SYMATTR Value BAT54
     362SYMATTR Description Diode
     363SYMATTR Type diode
     364SYMBOL schottky 1328 -496 R0
     365SYMATTR InstName D2
     366SYMATTR Value BAT54
     367SYMATTR Description Diode
     368SYMATTR Type diode
     369SYMBOL voltage 2224 -128 R180
     370WINDOW 0 24 96 Left 2
     371WINDOW 3 24 16 Left 2
     372WINDOW 123 0 0 Left 0
     373WINDOW 39 0 0 Left 0
     374SYMATTR InstName V5
     375SYMATTR Value 3.3
     376SYMBOL voltage -128 -128 R180
     377WINDOW 0 24 96 Left 2
     378WINDOW 3 24 16 Left 2
     379WINDOW 123 0 0 Left 0
     380WINDOW 39 0 0 Left 0
     381SYMATTR InstName V6
     382SYMATTR Value 3.3
     383SYMBOL cap 1248 80 R0
     384SYMATTR InstName C11
     385SYMATTR Value 1n
     386SYMBOL cap 720 48 R0
     387WINDOW 0 121 104 Left 2
     388SYMATTR InstName C12
     389SYMATTR Value 1n
     390SYMBOL cap 1120 -496 R0
     391SYMATTR InstName C5
     392SYMATTR Value 470µ
     393SYMATTR SpiceLine V=16 Irms=5 Rser=0.0071 Lser=3.811n mfg="Würth Elektronik" pn="870025374007 WCAP-PTG5 8 x 11,5" type="Al polymer"
     394SYMBOL cap -592 -496 R0
    360395SYMATTR InstName C8
    361 SYMATTR Value 1n
     396SYMATTR Value 470µ
     397SYMATTR SpiceLine V=16 Irms=5 Rser=0.0071 Lser=3.811n mfg="Würth Elektronik" pn="870025374007 WCAP-PTG5 8 x 11,5" type="Al polymer"
    362398TEXT 3400 -264 Center 2 ;Short load with 1mohm\nto test current limit.
    363399TEXT 3248 -184 Left 2 !.tran 10 startup\n.model SW SW(Ron=1m Roff=1G Vt=0.5 Vh=-0.3)
     
    368404TEXT 2256 136 Left 2 ;Achtung:\nWenn Timer Pin auf VCC liegt, und damit sofortige Abschaltung aktiv ist,\nIst der Fault Pin kein Fault pin mehr (Seite 9 Datenblatt) sonder schaltet\nmit dem Mosfet
    369405TEXT 1672 336 Left 2 ;Iset:\nGesetzt auf ca. 60mV --> ca. 120A \n-> ca. Inenn\n \naber durch Spannungsteiler am Eingang auf ca. 6* Inenn
     406TEXT -1376 368 Left 2 ;V2:\nFilterung für die Spannungsversorgung der zwei LTC mit Diode, Widerstand und Kondensator.\nDamit die LTC sauber arbeiten und beim kurzschluss nichs oszilliert
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