regulator

UPD350B-I/Q8X

Symbol
CC21VS2CC13VBUS_DET4CFG_SEL5OCS_COMP16PWR_DN73V3_ALW8VSW93V3_VBUS10VDD18_CAP11VDD33IO12SPI_DI13VDD33IO14SPI_DO15EP29HPD/GPIO928GPIO827GPIO726GPIO625GPIO524GPO423RESET_N22IRQ_N21VDD1820GPIO319OCS_COMP2/GPIO218SPI_CS_N17SPI_CLK16
Footprint
4567321891011121314151617181920212223242526272829
3D Model
Pin Map
PinNameTypeMountShapeWidth × Height (mm)
CC2inputSMDroundrect0.85×0.2
VSoutputSMDroundrect0.85×0.2
CC1ioSMDroundrect0.85×0.2
VBUS_DETpassiveSMDroundrect0.85×0.2
CFG_SELpassiveSMDroundrect0.85×0.2
OCS_COMP1passiveSMDroundrect0.85×0.2
PWR_DNpassiveSMDroundrect0.85×0.2
3V3_ALWpassiveSMDroundrect0.2×0.85
VSWpassiveSMDroundrect0.2×0.85
3V3_VBUSpassiveSMDroundrect0.2×0.85
VDD18_CAPpassiveSMDroundrect0.2×0.85
VDD33IOpassiveSMDroundrect0.2×0.85
SPI_DIpassiveSMDroundrect0.2×0.85
VDD33IOpassiveSMDroundrect0.2×0.85
SPI_DOpassiveSMDroundrect0.85×0.2
SPI_CLKpassiveSMDroundrect0.85×0.2
SPI_CS_NpassiveSMDroundrect0.85×0.2
OCS_COMP2/GPIO2passiveSMDroundrect0.85×0.2
GPIO3passiveSMDroundrect0.85×0.2
VDD18passiveSMDroundrect0.85×0.2
IRQ_NpassiveSMDroundrect0.85×0.2
RESET_NpassiveSMDroundrect0.2×0.85
GPO4passiveSMDroundrect0.2×0.85
GPIO5passiveSMDroundrect0.2×0.85
GPIO6passiveSMDroundrect0.2×0.85
GPIO7passiveSMDroundrect0.2×0.85
GPIO8passiveSMDroundrect0.2×0.85
HPD/GPIO9passiveSMDroundrect0.2×0.85
EPpassiveSMDroundrect2.6×2.6

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Details

Category
regulator
MPN
UPD350B-I/Q8X
Manufacturer
Microchip Technology
Package
QFN-28-EP(4x4)
Footprint
QFN-28_L4.0-W4.0-P0.40-TL-EP2.6
JLCPCB
C633319
LCSC
C633319
Lifecycle
active
Mounting
SMT
RoHS
Compliant
MSL
MSL 3
ECCN
EAR99

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