81 lines
1.8 KiB
Plaintext
81 lines
1.8 KiB
Plaintext
|
Version 4
|
||
|
|
SymbolType CELL
|
||
|
|
RECTANGLE Normal -224 -448 224 448
|
||
|
|
TEXT 0 0 Center 2 LT
|
||
|
|
WINDOW 0 0 -240 Center 2
|
||
|
|
WINDOW 3 0 240 Center 2
|
||
|
|
SYMATTR Value LT3743
|
||
|
|
SYMATTR Prefix X
|
||
|
|
SYMATTR SpiceModel LT3743.sub
|
||
|
|
SYMATTR Value2 LT3743
|
||
|
|
SYMATTR Description High Current Synchronous Step-Down LED Driver with Three-State Control
|
||
|
|
PIN -224 384 LEFT 8
|
||
|
|
PINATTR PinName GND
|
||
|
|
PINATTR SpiceOrder 1
|
||
|
|
PIN -224 -384 LEFT 8
|
||
|
|
PINATTR PinName EN/UVLO
|
||
|
|
PINATTR SpiceOrder 2
|
||
|
|
PIN -128 -448 TOP 8
|
||
|
|
PINATTR PinName Vref
|
||
|
|
PINATTR SpiceOrder 3
|
||
|
|
PIN -224 96 LEFT 8
|
||
|
|
PINATTR PinName CTRL_T
|
||
|
|
PINATTR SpiceOrder 4
|
||
|
|
PIN -224 -192 LEFT 8
|
||
|
|
PINATTR PinName CTRL_H
|
||
|
|
PINATTR SpiceOrder 6
|
||
|
|
PIN -224 -96 LEFT 8
|
||
|
|
PINATTR PinName CTRL_L
|
||
|
|
PINATTR SpiceOrder 7
|
||
|
|
PIN -224 0 LEFT 8
|
||
|
|
PINATTR PinName SS
|
||
|
|
PINATTR SpiceOrder 8
|
||
|
|
PIN 224 192 RIGHT 8
|
||
|
|
PINATTR PinName FB
|
||
|
|
PINATTR SpiceOrder 10
|
||
|
|
PIN 224 0 RIGHT 8
|
||
|
|
PINATTR PinName Sense+
|
||
|
|
PINATTR SpiceOrder 11
|
||
|
|
PIN 224 96 RIGHT 8
|
||
|
|
PINATTR PinName Sense-
|
||
|
|
PINATTR SpiceOrder 12
|
||
|
|
PIN -96 448 BOTTOM 8
|
||
|
|
PINATTR PinName VCL
|
||
|
|
PINATTR SpiceOrder 13
|
||
|
|
PIN 96 448 BOTTOM 8
|
||
|
|
PINATTR PinName VCH
|
||
|
|
PINATTR SpiceOrder 14
|
||
|
|
PIN -224 -288 LEFT 8
|
||
|
|
PINATTR PinName Rt
|
||
|
|
PINATTR SpiceOrder 15
|
||
|
|
PIN -224 192 LEFT 8
|
||
|
|
PINATTR PinName CTRL_SEL
|
||
|
|
PINATTR SpiceOrder 17
|
||
|
|
PIN -224 288 LEFT 8
|
||
|
|
PINATTR PinName PWM
|
||
|
|
PINATTR SpiceOrder 18
|
||
|
|
PIN 224 384 RIGHT 8
|
||
|
|
PINATTR PinName PWMGH
|
||
|
|
PINATTR SpiceOrder 19
|
||
|
|
PIN 224 288 RIGHT 8
|
||
|
|
PINATTR PinName PWMGL
|
||
|
|
PINATTR SpiceOrder 22
|
||
|
|
PIN 224 -288 RIGHT 8
|
||
|
|
PINATTR PinName HG
|
||
|
|
PINATTR SpiceOrder 23
|
||
|
|
PIN 224 -192 RIGHT 8
|
||
|
|
PINATTR PinName SW
|
||
|
|
PINATTR SpiceOrder 24
|
||
|
|
PIN 224 -384 RIGHT 8
|
||
|
|
PINATTR PinName CBOOT
|
||
|
|
PINATTR SpiceOrder 25
|
||
|
|
PIN 224 -96 RIGHT 8
|
||
|
|
PINATTR PinName LG
|
||
|
|
PINATTR SpiceOrder 26
|
||
|
|
PIN 0 -448 TOP 8
|
||
|
|
PINATTR PinName Vcc_int
|
||
|
|
PINATTR SpiceOrder 27
|
||
|
|
PIN 128 -448 TOP 8
|
||
|
|
PINATTR PinName Vin
|
||
|
|
PINATTR SpiceOrder 28
|