106 lines
2.8 KiB
Plaintext
106 lines
2.8 KiB
Plaintext
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Version 4
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SymbolType CELL
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RECTANGLE Normal -208 -592 208 592
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TEXT 0 0 Center 2 LT
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WINDOW 0 0 -288 Center 2
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WINDOW 3 0 288 Center 2
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SYMATTR Value LTC3880
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SYMATTR Prefix X
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SYMATTR Description Dual Output Polyphase Step-Down DC/DC Controller with Digital Power System Management\n\nNote: SDA, SCL, _Alert, Share_clk, WP, GPIOs, ASEL, TSNSs are not modeled
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SYMATTR ModelFile LTC3880.sub
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SYMATTR SpiceLine VIN_ON=5.5 VIN_OFF=5 Vout_0=1.6 Vout_1=2.5 Ilim0_range=0 Ilim1_range=0 OC_limit0=1 OC_limit1=1 Mode_ll=2 Fault_response=0 Retry_delay=.1m
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SYMATTR SpiceLine2 Freq=500K PHs_0=0 PHs_1=180 Ton0_delay=.3m Ton0_rise=.5m Ton1_delay=.3m Ton1_rise=.5m Toff0_delay=.2m Toff0_fall=.3m Toff1_delay=.2m Toff1_fall=.3m Vout0_range=0 Vout1_range=0
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PIN 208 48 RIGHT 8
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PINATTR PinName Vsense0+
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PINATTR SpiceOrder 1
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PIN 208 144 RIGHT 8
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PINATTR PinName Vsense0-
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PINATTR SpiceOrder 2
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PIN -208 -144 LEFT 8
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PINATTR PinName Isense1+
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PINATTR SpiceOrder 3
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PIN -208 -48 LEFT 8
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PINATTR PinName Isense1-
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PINATTR SpiceOrder 4
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PIN 208 240 RIGHT 8
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PINATTR PinName Ith0
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PINATTR SpiceOrder 5
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PIN 208 -144 RIGHT 8
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PINATTR PinName Isense0+
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PINATTR SpiceOrder 6
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PIN 208 -48 RIGHT 8
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PINATTR PinName Isense0-
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PINATTR SpiceOrder 7
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PIN 48 592 BOTTOM 8
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PINATTR PinName SYNC
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PINATTR SpiceOrder 8
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PIN 208 528 RIGHT 8
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PINATTR PinName Run0
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PINATTR SpiceOrder 14
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PIN -208 528 LEFT 8
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PINATTR PinName Run1
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PINATTR SpiceOrder 15
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PIN 144 592 BOTTOM 8
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PINATTR PinName Freq_cfg
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PINATTR SpiceOrder 17
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PIN 208 336 RIGHT 8
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PINATTR PinName Vout0_cfg
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PINATTR SpiceOrder 18
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PIN -208 336 LEFT 8
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PINATTR PinName Vout1_cfg
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PINATTR SpiceOrder 19
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PIN 208 432 RIGHT 8
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PINATTR PinName Vtrim0_cfg
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PINATTR SpiceOrder 20
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PIN -208 432 LEFT 8
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PINATTR PinName Vtrim1_cfg
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PINATTR SpiceOrder 21
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PIN -144 592 BOTTOM 8
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PINATTR PinName VDD25
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PINATTR SpiceOrder 22
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PIN -48 592 BOTTOM 8
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PINATTR PinName VDD33
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PINATTR SpiceOrder 25
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PIN -208 240 LEFT 8
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PINATTR PinName Ith1
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PINATTR SpiceOrder 26
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PIN -208 48 LEFT 8
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PINATTR PinName Vsense1
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PINATTR SpiceOrder 27
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PIN -208 -336 LEFT 8
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PINATTR PinName SW1
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PINATTR SpiceOrder 29
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PIN -208 -528 LEFT 8
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PINATTR PinName TG1
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PINATTR SpiceOrder 30
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PIN -208 -432 LEFT 8
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PINATTR PinName Boost1
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PINATTR SpiceOrder 31
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PIN -208 -240 LEFT 8
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PINATTR PinName BG1
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PINATTR SpiceOrder 32
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PIN -48 -592 TOP 8
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PINATTR PinName IntVcc
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PINATTR SpiceOrder 33
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PIN 48 -592 TOP 8
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PINATTR PinName PGND
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PINATTR SpiceOrder 34
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PIN -144 -592 TOP 8
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PINATTR PinName Vin
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PINATTR SpiceOrder 35
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PIN 208 -240 RIGHT 8
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PINATTR PinName BG0
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PINATTR SpiceOrder 36
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PIN 208 -432 RIGHT 8
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PINATTR PinName Boost0
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PINATTR SpiceOrder 37
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PIN 208 -528 RIGHT 8
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PINATTR PinName TG0
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PINATTR SpiceOrder 38
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PIN 208 -336 RIGHT 8
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PINATTR PinName SW0
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PINATTR SpiceOrder 39
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PIN 144 -592 TOP 8
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PINATTR PinName SGND
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PINATTR SpiceOrder 41
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