switch

CH448F

Symbol
SEL21VDD2A0Y3A0X4A1Y5A1X6A2Y7A2X8A3Y9A3X10XEN#11YEN#12AY13GND25SEL124SEL023A4X22A4Y21A5X20A5Y19A6X18A6Y17A7X16A7Y15AX14
Footprint
12345678910111213141516171819202122232425
3D Model
Pin Map
PinNameTypeMountShapeWidth × Height (mm)
SEL2inputSMDoval0.28×0.7
VDDpowerSMDoval0.28×0.7
A0YioSMDoval0.28×0.7
A0XpassiveSMDoval0.28×0.7
A1YpassiveSMDoval0.28×0.7
A1XpassiveSMDoval0.28×0.7
A2YpassiveSMDoval0.28×0.7
A2XpassiveSMDoval0.28×0.7
A3YpassiveSMDoval0.28×0.7
A3XpassiveSMDoval0.28×0.7
XEN#passiveSMDoval0.28×0.7
YEN#passiveSMDoval0.28×0.7
AYpassiveSMDoval0.28×0.7
AXpassiveSMDoval0.28×0.7
A7YpassiveSMDoval0.28×0.7
A7XpassiveSMDoval0.28×0.7
A6YpassiveSMDoval0.28×0.7
A6XpassiveSMDoval0.28×0.7
A5YpassiveSMDoval0.28×0.7
A5XpassiveSMDoval0.28×0.7
A4YpassiveSMDoval0.28×0.7
A4XpassiveSMDoval0.28×0.7
SEL0passiveSMDoval0.28×0.7
SEL1passiveSMDoval0.28×0.7
GNDgroundSMDroundrect2.8×2.8

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Details

Category
switch
MPN
CH448F
Manufacturer
WCH(Jiangsu Qin Heng)
Package
QFN-24-EP(4x4)
Footprint
QFN-24_L4.0-W4.0-P0.50-BL-EP2.8
JLCPCB
C2912958
LCSC
C2912958
Lifecycle
active
Mounting
SMT
RoHS
Compliant
MSL
MSL 3
ECCN
-

JLCPCB Stock & Pricing

In Stock(3,012 pcs)
1-9 pcs$1.3141
10-29 pcs$1.0940
30-99 pcs$0.9735
100-499 pcs$0.8370
500-999 pcs$0.7759
1000+ pcs$0.7486