regulator

LTC3644IY#PBF

Symbol

Footprint

3D Model

Pin Map

Name	Type	Mount	Shape	Width × Height (mm)
FB4	passive	SMD	circle	0.32×0.32
INTVCC	passive	SMD	circle	0.32×0.32
GND	ground	SMD	circle	0.32×0.32
GND	ground	SMD	circle	0.32×0.32
SVIN	passive	SMD	circle	0.32×0.32
FB1	passive	SMD	circle	0.32×0.32
VIN4	input	SMD	circle	0.32×0.32
PGOOD4	passive	SMD	circle	0.32×0.32
GND	ground	SMD	circle	0.32×0.32
GND	ground	SMD	circle	0.32×0.32
PGOOD1	passive	SMD	circle	0.32×0.32
VIN1	input	SMD	circle	0.32×0.32
SW4	passive	SMD	circle	0.32×0.32
RUN4	passive	SMD	circle	0.32×0.32
GND	ground	SMD	circle	0.32×0.32
GND	ground	SMD	circle	0.32×0.32
RUN1	passive	SMD	circle	0.32×0.32
SW1	passive	SMD	circle	0.32×0.32
SW3	passive	SMD	circle	0.32×0.32
MODE/SYNC	passive	SMD	circle	0.32×0.32
GND	ground	SMD	circle	0.32×0.32
GND	ground	SMD	circle	0.32×0.32
PHASE	passive	SMD	circle	0.32×0.32
SW2	passive	SMD	circle	0.32×0.32
VIN3	input	SMD	circle	0.32×0.32
PGOOD3	passive	SMD	circle	0.32×0.32
GND	ground	SMD	circle	0.32×0.32
GND	ground	SMD	circle	0.32×0.32
PGOOD2	passive	SMD	circle	0.32×0.32
VIN2	input	SMD	circle	0.32×0.32
FB3	passive	SMD	circle	0.32×0.32
RUN3	passive	SMD	circle	0.32×0.32
GND	ground	SMD	circle	0.32×0.32
GND	ground	SMD	circle	0.32×0.32
RUN2	passive	SMD	circle	0.32×0.32
FB2	passive	SMD	circle	0.32×0.32