initial commit

2023-01-23 08:17:09 +01:00
commit 1d8dca1c6c
11733 changed files with 1219458 additions and 0 deletions
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+Version 4
+SHEET 1 3120 1720
+WIRE 320 -352 176 -352
+WIRE 432 -352 320 -352
+WIRE 928 -352 432 -352
+WIRE 176 -336 176 -352
+WIRE 432 -304 432 -352
+WIRE 624 -304 624 -320
+WIRE 720 -304 720 -320
+WIRE 816 -304 816 -320
+WIRE 176 -240 176 -256
+WIRE 320 -240 320 -352
+WIRE 368 -240 320 -240
+WIRE 928 -240 928 -352
+WIRE 928 -240 880 -240
+WIRE 64 -48 -48 -48
+WIRE 192 -48 64 -48
+WIRE 320 -48 192 -48
+WIRE 368 -48 320 -48
+WIRE 928 -48 880 -48
+WIRE 976 -48 928 -48
+WIRE 1088 -48 976 -48
+WIRE 1200 -48 1088 -48
+WIRE -48 -32 -48 -48
+WIRE 64 -32 64 -48
+WIRE 192 -32 192 -48
+WIRE 976 -32 976 -48
+WIRE 1088 -32 1088 -48
+WIRE 1200 -32 1200 -48
+WIRE 320 48 320 -48
+WIRE 368 48 320 48
+WIRE 928 48 928 -48
+WIRE 928 48 880 48
+WIRE -48 64 -48 48
+WIRE 64 64 64 32
+WIRE 192 64 192 32
+WIRE 976 64 976 32
+WIRE 1088 64 1088 32
+WIRE 1200 64 1200 48
+WIRE 368 144 336 144
+WIRE 912 144 880 144
+WIRE 272 240 240 240
+WIRE 368 240 336 240
+WIRE 912 240 880 240
+WIRE 1008 240 976 240
+WIRE 272 336 240 336
+WIRE 368 336 336 336
+WIRE 912 336 880 336
+WIRE 1008 336 976 336
+WIRE 432 800 432 784
+WIRE 720 800 720 784
+WIRE 816 800 816 784
+WIRE 432 896 432 880
+WIRE 624 896 624 784
+WIRE 624 896 432 896
+WIRE 720 896 720 880
+WIRE 720 896 624 896
+WIRE 816 896 816 880
+WIRE 816 896 720 896
+FLAG 624 -320 0
+FLAG 720 -320 0
+FLAG 976 64 0
+FLAG 1200 64 0
+FLAG 1200 -48 OUT1
+FLAG 176 -352 IN
+FLAG 176 -240 0
+FLAG 192 64 0
+FLAG -48 64 0
+FLAG -48 -48 OUT0
+FLAG 816 -320 0
+FLAG 336 144 0
+FLAG 912 144 0
+FLAG 240 240 0
+FLAG 240 336 0
+FLAG 1008 240 0
+FLAG 1008 336 0
+FLAG 1088 64 0
+FLAG 64 64 0
+SYMBOL voltage 176 -352 R0
+WINDOW 123 0 0 Left 2
+WINDOW 39 0 0 Left 2
+SYMATTR InstName V1
+SYMATTR Value 12
+SYMBOL cap 960 -32 R0
+WINDOW 123 25 58 Left 2
+WINDOW 3 36 33 Left 2
+SYMATTR Value2 x2
+SYMATTR Value 330<33>
+SYMATTR InstName C5
+SYMATTR SpiceLine Rser=5m
+SYMBOL res 1184 -48 R0
+SYMATTR InstName R2
+SYMATTR Value .055
+SYMBOL cap 176 -32 R0
+WINDOW 123 29 59 Left 2
+WINDOW 3 39 34 Left 2
+SYMATTR Value2 X2
+SYMATTR Value 330<33>
+SYMATTR InstName C9
+SYMATTR SpiceLine Rser=5m
+SYMBOL res -64 -48 R0
+SYMATTR InstName R12
+SYMATTR Value .083
+SYMBOL cap 272 224 M90
+WINDOW 0 0 32 VBottom 2
+WINDOW 3 32 32 VTop 2
+SYMATTR InstName C12
+SYMATTR Value 220p
+SYMBOL cap 272 320 M90
+WINDOW 0 0 32 VBottom 2
+WINDOW 3 32 32 VTop 2
+SYMATTR InstName C13
+SYMATTR Value 4700p
+SYMBOL cap 976 224 R90
+WINDOW 0 0 32 VBottom 2
+WINDOW 3 32 32 VTop 2
+SYMATTR InstName C14
+SYMATTR Value 220p
+SYMBOL cap 976 320 R90
+WINDOW 0 0 32 VBottom 2
+WINDOW 3 32 32 VTop 2
+SYMATTR InstName C15
+SYMATTR Value 2200p
+SYMBOL res 800 784 R0
+SYMATTR InstName R14
+SYMATTR Value 10K
+SYMBOL res 416 784 R0
+SYMATTR InstName R15
+SYMATTR Value 10K
+SYMBOL res 704 784 R0
+SYMATTR InstName R16
+SYMATTR Value 4.99K
+SYMBOL cap 1072 -32 R0
+WINDOW 123 26 58 Left 2
+WINDOW 3 37 33 Left 2
+SYMATTR Value2 x3
+SYMATTR Value 100<30>
+SYMATTR InstName C1
+SYMATTR SpiceLine Rser=5m
+SYMBOL cap 48 -32 R0
+WINDOW 123 28 61 Left 2
+WINDOW 3 37 33 Left 2
+SYMATTR Value2 X3
+SYMATTR Value 100<30>
+SYMATTR InstName C2
+SYMATTR SpiceLine Rser=5m
+SYMBOL PowerProducts\\LTM4678 624 240 R0
+SYMATTR InstName U1
+SYMATTR SpiceLine VIN_ON=5.5 VIN_OFF=5 Vout_0=1 Vout_1=2 Ilim0_range=1 Ilim1_range=1 OC_limit0=1 OC_limit1=1 Mode_ll=1 Fault_response=0 Retry_delay=.1m gm0=3m gm1=3m Rth0=5K Rth1=5K Sync=0
+TEXT 1112 800 Right 2 !.tran 1.2m startup
+TEXT 1168 120 Left 1 ;Please read the following notes carefully, since the model presents different user interface\nthan the real part does.\n \n(1) All PMBus communication and memory address related functions and pins are not modeled. \n \n(2) Changes to all parameter values during the simulation running will not be in effect, unless the\nsimulation is stopped and restarted. This is different from the operation of the part, which will\n respond to the commanded changes while running. \n \n(3) Share_clk is not modeled. The default time reference of LTspice is used as the common time \nbase for all time related parameters.\n \n(4) The following parameters can be defined, by right-clicking the symbol of LTC3880. Different \nnomenclature from the datasheet is adopted here. If any value of these parameters are set beyond \nthe scope discribed in the datasheet, the resulting simulation outcomes are not meaningful.\n \n     VIN_ON & VIN_OFF -- in volts, set the unit start/stop input voltages;\n     Freq -- in Hz, sets switching frequency as one of values of 250K, 350K, \n                425K, 500K, 575K, 650K, 750K, 1000K. FREQ_CFG pin needs to float \n                (or short to VDD25), to make the value be in effect;\n     PHs_0 & PHs_1 -- in degree,  set phase angle related to SYNC signal. \n                Certain combinations are restricted as in datasheet. FREQ_CFG \n                pin needs to float (or short to VDD25), to make the value be in effect;\n     Ton0_delay & Ton0_rise; Ton1_delay & Ton1_rise -- in sec, set delay and soft-start timers for \n                channel0 and channel1. Initialization time is not modeled;\n     Toff0_delay & Toff0_fall; Toff1_delay & Toff1_fall -- in sec, set delay and soft-off timers for \n                channel0 and channel1;\n     Vout_0 & Vout_1 -- in volt, set output voltages respectively;\n     Vout0_range & Vout1_range -- set maximum output range, with value 0\n                                                      for 3.6V; value 1 for 2.75V\n     Ilim0_range & Ilim1_range -- set maximum sensed peak current range, with value 0\n                           for low, and 1 for high;\n     OC_limit0 & OC_limit1 -- set ratio of peak current limit to the maximum value defined\n                      by Ilimit_range. It must be one of values: 0.5, 0.572, 0.642, \n                      0.714, 0.786, 0.858, 0.928, 1;\n     Mode_II -- sets light load operation mode: 0 for discontinuous, 1 for forced continuous;\n     Fault_response -- sets the response mode of the unit to occuring faults:\n                                 0 for ignore, 1 for latch up, 2 for Hiccup after Retry_delay time;\n     Retry_delay -- in sec, sets the timer before the unit turns on after a fault;\n     gm -- transconductance of the error amplifier. It must be between 1m mho and 5.73m mho;\n     Rth -- Compensation resistor. It must be set between 0k ohms and 62k ohms;