regulator

R1273L003A-E2

Symbol
PGOOD1MODE2AGND3PGND4PGND5PGND6PGND7PGND8LX9LX10LX11LX12NC13VIN14VIN15VIN16VIN17NC18LX35VIN34AGND33CLKOUT32FB31COMP30RT29VOUT28SENSE27CE26AGND25CSS/TRK24VIN23NC22VCC21NC20BST19
Footprint
3231302928272625242322212019181716151413121110987654321333435
3D Model
Pin Map
PinNameTypeMountShapeWidth × Height (mm)
PGOODinputSMDroundrect0.28×0.6
MODEoutputSMDroundrect0.28×0.6
AGNDgroundSMDroundrect0.28×0.6
PGNDgroundSMDroundrect0.28×0.6
PGNDgroundSMDroundrect0.28×0.6
PGNDgroundSMDroundrect0.28×0.6
PGNDgroundSMDroundrect0.28×0.6
PGNDgroundSMDroundrect0.28×0.6
LXoutputSMDroundrect0.6×0.28
LXoutputSMDroundrect0.6×0.28
LXoutputSMDroundrect0.6×0.28
LXoutputSMDroundrect0.6×0.28
NCncSMDroundrect0.6×0.28
VINinputSMDroundrect0.6×0.28
VINinputSMDroundrect0.6×0.28
VINinputSMDroundrect0.6×0.28
VINinputSMDroundrect0.28×0.6
NCncSMDroundrect0.28×0.6
BSToutputSMDroundrect0.28×0.6
NCncSMDroundrect0.28×0.6
VCCpowerSMDroundrect0.28×0.6
NCncSMDroundrect0.28×0.6
VINinputSMDroundrect0.28×0.6
CSS/TRKpassiveSMDroundrect0.28×0.6
AGNDgroundSMDroundrect0.6×0.28
CEinputSMDroundrect0.6×0.28
SENSEpassiveSMDroundrect0.6×0.28
VOUToutputSMDroundrect0.6×0.28
RTpassiveSMDroundrect0.6×0.28
COMPpassiveSMDroundrect0.6×0.28
FBinputSMDroundrect0.6×0.28
CLKOUTpassiveSMDroundrect0.6×0.28
AGNDgroundSMDroundrect1.45×2.22
VINinputSMDroundrect1.5×2.22
LXoutputSMDroundrect2.15×2.22

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Details

Category
regulator
MPN
R1273L003A-E2
Manufacturer
Nisshinbo Micro Devices Inc.
Package
QFN0505-32B-EP
Footprint
QFN0505-32B_L5.0-W5.0-P0.50-BL-EP
JLCPCB
C2478125
LCSC
C2478125
Lifecycle
active
Mounting
SMT
RoHS
Compliant
MSL
MSL 3
ECCN
EAR99

JLCPCB Stock & Pricing

Out of Stock(0 pcs)
1-9 pcs$2.8418
10-11 pcs$2.8418
12-199 pcs$2.8418
200-499 pcs$1.1004
500-999 pcs$1.0619
1000+ pcs$1.0426