ic

BOS1921

Symbol
OUT+1VDDP2VBUS3SCL4SYNC5VDDIO6SDA7GND8GPIO9REG10PUMP11TST112RP/VDD13GND25VDDP24OUT-23HV22HV21PGND20GND19GND18PGND17SW16TST015RM14
Footprint
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3D Model
Pin Map
PinNameTypeMountShapeWidth × Height (mm)
OUT+inputSMDroundrect0.3×0.6
VDDPoutputSMDroundrect0.3×0.6
VBUSioSMDroundrect0.3×0.6
SCLpassiveSMDroundrect0.3×0.6
SYNCpassiveSMDroundrect0.3×0.6
VDDIOpowerSMDroundrect0.3×0.6
SDApassiveSMDroundrect0.3×0.6
GNDgroundSMDroundrect0.3×0.6
GPIOpassiveSMDroundrect0.3×0.6
REGpassiveSMDroundrect0.3×0.6
PUMPpassiveSMDroundrect0.3×0.6
TST1passiveSMDroundrect0.3×0.6
RP/VDDpassiveSMDroundrect0.3×0.6
RMpassiveSMDroundrect0.3×0.6
TST0passiveSMDroundrect0.3×0.6
SWoutputSMDroundrect0.3×0.6
PGNDgroundSMDroundrect0.3×0.6
GNDgroundSMDroundrect0.3×0.6
GNDgroundSMDroundrect0.3×0.6
PGNDgroundSMDroundrect0.3×0.6
HVpassiveSMDroundrect0.3×0.6
HVpassiveSMDroundrect0.3×0.6
OUT-passiveSMDroundrect0.3×0.6
VDDPpassiveSMDroundrect0.3×0.6
GNDgroundSMDroundrect2.4×2.4

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Details

Category
ic
MPN
BOS1921
Manufacturer
JLCPCB Assembly
Package
qfn-24_4X4mm
Footprint
VQFN-24_L4.0-W4.0-P0.50-BL-EP2.4
JLCPCB
C9900078827
LCSC
C9900078827
Lifecycle
active
Mounting
SMT
RoHS
Compliant

JLCPCB Stock & Pricing

Out of Stock(0 pcs)
1-99 pcs$0.0391
100+ pcs$0.0201