131 lines
3.3 KiB
Plaintext
131 lines
3.3 KiB
Plaintext
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Version 4
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SymbolType CELL
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RECTANGLE Normal -144 -880 144 960
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TEXT 0 0 Center 2 LT
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WINDOW 0 0 -512 Center 2
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WINDOW 3 1 580 Center 2
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SYMATTR Value LTC3888-1
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SYMATTR SpiceLine Frequency_Switch=250 Vout0=2.5 Vout1=3 PWM_config=3 GM0=3m GM1=3m Vout_Trans_Rate0=7.5 Vout_Trans_Rate1=9 Vout_Scale_Loop0=2.507 Vout_Scale_Loop1=4.487 Ton_Delay0=0 Ton_Delay1=0 Toff_Delay0=0
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SYMATTR Prefix X
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SYMATTR Value2 LTC3888-1
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SYMATTR Description Dual Output 8-Phase Step-Down DC/DC Controller with Digital Power System Management
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SYMATTR ModelFile LTC3888-1.sub
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SYMATTR SpiceLine2 Toff_Delay1=0 Rith0=5k Rith1=5k OC_Limit0=20 OC_Limit1=20 Ton_Min=45n VOUT_UV_Fault_Limit0=2.2 VOUT_UV_Fault_Limit1=2.8 VOUT_OV_Fault_Limit0=2.6 VOUT_OV_Fault_Limit1=3.1 Iout_Cal_Gain=5m Slave0=0 Slave1=0
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PIN -144 -352 LEFT 8
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PINATTR PinName PWM0
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PINATTR SpiceOrder 1
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PIN 144 -352 RIGHT 8
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PINATTR PinName PWM1
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PINATTR SpiceOrder 2
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PIN -144 -256 LEFT 8
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PINATTR PinName Isense0
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PINATTR SpiceOrder 3
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PIN 144 -256 RIGHT 8
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PINATTR PinName Isense1
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PINATTR SpiceOrder 4
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PIN -144 432 LEFT 8
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PINATTR PinName PWM2
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PINATTR SpiceOrder 5
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PIN -144 -48 LEFT 8
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PINATTR PinName Vsense0-
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PINATTR SpiceOrder 6
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PIN -144 -144 LEFT 8
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PINATTR PinName Vsense0+
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PINATTR SpiceOrder 7
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PIN -144 48 LEFT 8
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PINATTR PinName DAout0
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PINATTR SpiceOrder 8
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PIN -144 240 LEFT 8
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PINATTR PinName Ith0
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PINATTR SpiceOrder 9
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PIN -144 336 LEFT 8
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PINATTR PinName Ithr0
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PINATTR SpiceOrder 10
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PIN -144 -544 LEFT 8
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PINATTR PinName Pgood0
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PINATTR SpiceOrder 11
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PIN 144 48 RIGHT 8
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PINATTR PinName DAout1
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PINATTR SpiceOrder 12
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PIN -144 144 LEFT 8
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PINATTR PinName FB0
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PINATTR SpiceOrder 13
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PIN -144 -448 LEFT 8
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PINATTR PinName Sync
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PINATTR SpiceOrder 14
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PIN 144 144 RIGHT 8
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PINATTR PinName FB1
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PINATTR SpiceOrder 15
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PIN 144 -448 RIGHT 8
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PINATTR PinName CLKout
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PINATTR SpiceOrder 16
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PIN -144 -640 LEFT 8
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PINATTR PinName Run0
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PINATTR SpiceOrder 20
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PIN 144 -640 RIGHT 8
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PINATTR PinName Run1
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PINATTR SpiceOrder 21
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PIN -144 -736 LEFT 8
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PINATTR PinName Vdd33
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PINATTR SpiceOrder 30
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PIN 144 -832 RIGHT 8
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PINATTR PinName IntVcc
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PINATTR SpiceOrder 31
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PIN -144 -832 LEFT 8
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PINATTR PinName Vin
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PINATTR SpiceOrder 32
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PIN 144 -736 RIGHT 8
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PINATTR PinName Iref
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PINATTR SpiceOrder 33
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PIN 144 -544 RIGHT 8
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PINATTR PinName Pgood1
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PINATTR SpiceOrder 36
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PIN 144 336 RIGHT 8
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PINATTR PinName Ithr1
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PINATTR SpiceOrder 37
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PIN 144 240 RIGHT 8
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PINATTR PinName Ith1
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PINATTR SpiceOrder 38
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PIN 144 -144 RIGHT 8
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PINATTR PinName Vsense1+
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PINATTR SpiceOrder 40
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PIN 144 -48 RIGHT 8
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PINATTR PinName Vense1-
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PINATTR SpiceOrder 41
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PIN -144 624 LEFT 8
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PINATTR PinName PWM3
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PINATTR SpiceOrder 42
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PIN -144 528 LEFT 8
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PINATTR PinName Isense2
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PINATTR SpiceOrder 43
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PIN -144 720 LEFT 8
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PINATTR PinName Isense3
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PINATTR SpiceOrder 44
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PIN -144 816 LEFT 8
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PINATTR PinName PWM4
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PINATTR SpiceOrder 45
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PIN 144 816 RIGHT 8
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PINATTR PinName PWM5
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PINATTR SpiceOrder 46
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PIN -144 912 LEFT 8
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PINATTR PinName Isense4
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PINATTR SpiceOrder 47
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PIN 144 912 RIGHT 8
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PINATTR PinName Isense5
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PINATTR SpiceOrder 48
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PIN 144 624 RIGHT 8
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PINATTR PinName PWM6
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PINATTR SpiceOrder 49
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PIN 144 432 RIGHT 8
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PINATTR PinName PWM7
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PINATTR SpiceOrder 50
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PIN 144 720 RIGHT 8
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PINATTR PinName Isense6
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PINATTR SpiceOrder 51
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PIN 144 528 RIGHT 8
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PINATTR PinName Isense7
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PINATTR SpiceOrder 52
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PIN 0 960 BOTTOM 8
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PINATTR PinName GND
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PINATTR SpiceOrder 53
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