103 lines
2.7 KiB
Plaintext
103 lines
2.7 KiB
Plaintext
|
Version 4
|
||
|
|
SymbolType CELL
|
||
|
|
RECTANGLE Normal -208 -544 208 544
|
||
|
|
TEXT 0 0 Center 2 LT
|
||
|
|
WINDOW 0 0 -288 Center 2
|
||
|
|
WINDOW 3 0 288 Center 2
|
||
|
|
SYMATTR Value LTC3887
|
||
|
|
SYMATTR Prefix X
|
||
|
|
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
|
||
|
|
SYMATTR ModelFile LTC3887.sub
|
||
|
|
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
|
||
|
|
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
|
||
|
|
PIN 208 96 RIGHT 8
|
||
|
|
PINATTR PinName Vsense0+
|
||
|
|
PINATTR SpiceOrder 1
|
||
|
|
PIN 208 192 RIGHT 8
|
||
|
|
PINATTR PinName Vsense0-
|
||
|
|
PINATTR SpiceOrder 2
|
||
|
|
PIN -208 -96 LEFT 8
|
||
|
|
PINATTR PinName Isense1+
|
||
|
|
PINATTR SpiceOrder 3
|
||
|
|
PIN -208 0 LEFT 8
|
||
|
|
PINATTR PinName Isense1-
|
||
|
|
PINATTR SpiceOrder 4
|
||
|
|
PIN 208 288 RIGHT 8
|
||
|
|
PINATTR PinName Ith0
|
||
|
|
PINATTR SpiceOrder 5
|
||
|
|
PIN 208 -96 RIGHT 8
|
||
|
|
PINATTR PinName Isense0+
|
||
|
|
PINATTR SpiceOrder 6
|
||
|
|
PIN 208 0 RIGHT 8
|
||
|
|
PINATTR PinName Isense0-
|
||
|
|
PINATTR SpiceOrder 7
|
||
|
|
PIN 48 544 BOTTOM 8
|
||
|
|
PINATTR PinName SYNC
|
||
|
|
PINATTR SpiceOrder 8
|
||
|
|
PIN 208 480 RIGHT 8
|
||
|
|
PINATTR PinName Run0
|
||
|
|
PINATTR SpiceOrder 14
|
||
|
|
PIN -208 480 LEFT 8
|
||
|
|
PINATTR PinName Run1
|
||
|
|
PINATTR SpiceOrder 15
|
||
|
|
PIN 144 544 BOTTOM 8
|
||
|
|
PINATTR PinName Freq_cfg
|
||
|
|
PINATTR SpiceOrder 17
|
||
|
|
PIN 208 384 RIGHT 8
|
||
|
|
PINATTR PinName Vout0_cfg
|
||
|
|
PINATTR SpiceOrder 18
|
||
|
|
PIN -208 384 LEFT 8
|
||
|
|
PINATTR PinName Vout1_cfg
|
||
|
|
PINATTR SpiceOrder 19
|
||
|
|
PIN -144 544 BOTTOM 8
|
||
|
|
PINATTR PinName VDD25
|
||
|
|
PINATTR SpiceOrder 22
|
||
|
|
PIN -48 544 BOTTOM 8
|
||
|
|
PINATTR PinName VDD33
|
||
|
|
PINATTR SpiceOrder 25
|
||
|
|
PIN -208 288 LEFT 8
|
||
|
|
PINATTR PinName Ith1
|
||
|
|
PINATTR SpiceOrder 26
|
||
|
|
PIN -208 96 LEFT 8
|
||
|
|
PINATTR PinName Vsense1
|
||
|
|
PINATTR SpiceOrder 27
|
||
|
|
PIN -208 -288 LEFT 8
|
||
|
|
PINATTR PinName SW1
|
||
|
|
PINATTR SpiceOrder 29
|
||
|
|
PIN -208 -480 LEFT 8
|
||
|
|
PINATTR PinName TG1
|
||
|
|
PINATTR SpiceOrder 30
|
||
|
|
PIN -208 -384 LEFT 8
|
||
|
|
PINATTR PinName Boost1
|
||
|
|
PINATTR SpiceOrder 31
|
||
|
|
PIN -208 -192 LEFT 8
|
||
|
|
PINATTR PinName BG1
|
||
|
|
PINATTR SpiceOrder 32
|
||
|
|
PIN -48 -544 TOP 8
|
||
|
|
PINATTR PinName IntVcc
|
||
|
|
PINATTR SpiceOrder 33
|
||
|
|
PIN 48 -544 TOP 8
|
||
|
|
PINATTR PinName PGND
|
||
|
|
PINATTR SpiceOrder 34
|
||
|
|
PIN -144 -544 TOP 8
|
||
|
|
PINATTR PinName Vin
|
||
|
|
PINATTR SpiceOrder 35
|
||
|
|
PIN 208 -192 RIGHT 8
|
||
|
|
PINATTR PinName BG0
|
||
|
|
PINATTR SpiceOrder 36
|
||
|
|
PIN 208 -384 RIGHT 8
|
||
|
|
PINATTR PinName Boost0
|
||
|
|
PINATTR SpiceOrder 37
|
||
|
|
PIN 208 -480 RIGHT 8
|
||
|
|
PINATTR PinName TG0
|
||
|
|
PINATTR SpiceOrder 38
|
||
|
|
PIN 208 -288 RIGHT 8
|
||
|
|
PINATTR PinName SW0
|
||
|
|
PINATTR SpiceOrder 39
|
||
|
|
PIN 144 -544 TOP 8
|
||
|
|
PINATTR PinName SGND
|
||
|
|
PINATTR SpiceOrder 41
|
||
|
|
PIN -208 192 LEFT 8
|
||
|
|
PINATTR PinName PHAS_CFG
|
||
|
|
PINATTR SpiceOrder 9
|