regulator

XR21B1420IL28-F

Symbol
GPIO1/CD#1GPIO0/RI#/RWK#2GND3USBD+4USBD-5VCC6VCC_REG7VBUS_SENSE8RESET#9GPIO9/RXT10USB_STAT211USB_STAT112NC13NC14NC15EP29GPIO3/DTR#28GPIO2/DSR#27TX26RX25GPIO5/RTS#/RS48524GPIO4/CTS#23NC22NC21NC20GPIO6/CLK19NC18GPIO7/RS48517GPIO8/TXT16
Footprint
2928272625242322212019181716151413121110987654321
3D Model
Pin Map
PinNameTypeMountShapeWidth × Height (mm)
GPIO1/CD#passiveSMDoval0.28×1.03
GPIO0/RI#/RWK#passiveSMDoval0.28×1.03
GNDgroundSMDoval0.28×1.03
USBD+passiveSMDoval0.28×1.03
USBD-passiveSMDoval0.28×1.03
VCCpowerSMDoval0.28×1.03
VCC_REGpowerSMDoval0.28×1.03
VBUS_SENSEpassiveSMDoval1.03×0.28
RESET#passiveSMDoval1.03×0.28
GPIO9/RXTpassiveSMDoval1.03×0.28
USB_STAT2passiveSMDoval1.03×0.28
USB_STAT1passiveSMDoval1.03×0.28
NCncSMDoval1.03×0.28
NCncSMDoval1.03×0.28
NCncSMDoval0.28×1.03
GPIO8/TXTpassiveSMDoval0.28×1.03
GPIO7/RS485passiveSMDoval0.28×1.03
NCncSMDoval0.28×1.03
GPIO6/CLKpassiveSMDoval0.28×1.03
NCncSMDoval0.28×1.03
NCncSMDoval0.28×1.03
NCncSMDoval1.03×0.28
GPIO4/CTS#passiveSMDoval1.03×0.28
GPIO5/RTS#/RS485passiveSMDoval1.03×0.28
RXinputSMDoval1.03×0.28
TXoutputSMDoval1.03×0.28
GPIO2/DSR#passiveSMDoval1.03×0.28
GPIO3/DTR#passiveSMDoval1.03×0.28
EPpassiveSMDroundrect3.1×3.1

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Details

Category
regulator
MPN
XR21B1420IL28-F
Manufacturer
MaxLinear
Package
QFN-28(5x5)
Footprint
QFN-28_L5.0-W5.0-P0.50-TL-EP3.1
JLCPCB
C3220267
LCSC
C3220267
Lifecycle
active
Mounting
SMT
RoHS
Compliant
ECCN
EAR99

JLCPCB Stock & Pricing

In Stock(8 pcs)
1-9 pcs$12.7180
10-29 pcs$10.9413
30-99 pcs$9.8586
100-101 pcs$8.9510
102-103 pcs$8.9510
104+ pcs$8.9510