regulator

CH377F

Symbol
XI1XO2RST#3TXD4RXD5VIO6SCS7SCK8MISO9MOSI10CDROM_EN/GPIO011GPIO112WP13LED14MODE15EP29UD+28UD-27SD_CMD26SD_SCK25SD_D324SD_D223GPIO322VCC21GND20GPIO219SD_D118SD_D017SD_CD16
Footprint
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3D Model
Pin Map
PinNameTypeMountShapeWidth × Height (mm)
XIinputSMDroundrect0.2×0.665
XOoutputSMDroundrect0.2×0.665
RST#ioSMDroundrect0.2×0.665
TXDoutputSMDroundrect0.2×0.665
RXDinputSMDroundrect0.2×0.665
VIOpassiveSMDroundrect0.2×0.665
SCSpassiveSMDroundrect0.2×0.665
SCKinputSMDroundrect0.665×0.2
MISOoutputSMDroundrect0.665×0.2
MOSIinputSMDroundrect0.665×0.2
CDROM_EN/GPIO0passiveSMDroundrect0.665×0.2
GPIO1passiveSMDroundrect0.665×0.2
WPinputSMDroundrect0.665×0.2
LEDpassiveSMDroundrect0.665×0.2
MODEpassiveSMDroundrect0.2×0.665
SD_CDpassiveSMDroundrect0.2×0.665
SD_D0passiveSMDroundrect0.2×0.665
SD_D1passiveSMDroundrect0.2×0.665
GPIO2passiveSMDroundrect0.2×0.665
GNDgroundSMDroundrect0.2×0.665
VCCpowerSMDroundrect0.2×0.665
GPIO3passiveSMDroundrect0.665×0.2
SD_D2passiveSMDroundrect0.665×0.2
SD_D3passiveSMDroundrect0.665×0.2
SD_SCKpassiveSMDroundrect0.665×0.2
SD_CMDpassiveSMDroundrect0.665×0.2
UD-passiveSMDroundrect0.665×0.2
UD+passiveSMDroundrect0.665×0.2
EPpassiveSMDroundrect2.7×2.7

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Details

Category
regulator
MPN
CH377F
Manufacturer
WCH(Jiangsu Qin Heng)
Package
QFN-28(4x4)
Footprint
QFN-28_L4.0-W4.0-P0.40-BL-EP
JLCPCB
C22374969
LCSC
C22374969
Lifecycle
active
Mounting
SMT
RoHS
Compliant
MSL
MSL 3

JLCPCB Stock & Pricing

In Stock(487 pcs)
1-9 pcs$2.0868
10-29 pcs$1.7719
30-99 pcs$1.5759
100-499 pcs$1.3735
500-999 pcs$1.2836
1000+ pcs$1.2434