regulator

LM5143RHAR

Symbol
SS21COMP22FB23CS24VOUT25VCCX6PG27HOL28HO29SW210HB211LOL212LO213PGND214VCC15VCC16PGND117LO118LOL119HB120SW121EP41EN240SYNCOUT39DITH38RT37VDDA36AGND35MODE34DEMB33RES32EN131SS130COMP129FB128CS127VOUT126VIN25PG124HOL123HO122
Footprint
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3D Model
Pin Map
PinNameTypeMountShapeWidth × Height (mm)
SS2inputSMDoval0.28×0.8
COMP2outputSMDoval0.28×0.8
FB2ioSMDoval0.28×0.8
CS2passiveSMDoval0.28×0.8
VOUT2outputSMDoval0.28×0.8
VCCXpassiveSMDoval0.28×0.8
PG2passiveSMDoval0.28×0.8
HOL2passiveSMDoval0.28×0.8
HO2passiveSMDoval0.28×0.8
SW2passiveSMDoval0.28×0.8
HB2passiveSMDoval0.28×0.8
LOL2passiveSMDoval0.28×0.8
LO2passiveSMDoval0.28×0.8
PGND2passiveSMDoval0.28×0.8
VCCpowerSMDoval0.28×0.8
VCCpowerSMDoval0.28×0.8
PGND1passiveSMDoval0.28×0.8
LO1passiveSMDoval0.28×0.8
LOL1passiveSMDoval0.28×0.8
HB1passiveSMDoval0.28×0.8
SW1passiveSMDoval0.28×0.8
HO1passiveSMDoval0.28×0.8
HOL1passiveSMDoval0.28×0.8
PG1passiveSMDoval0.28×0.8
VINinputSMDoval0.28×0.8
VOUT1outputSMDoval0.28×0.8
CS1passiveSMDoval0.28×0.8
FB1passiveSMDoval0.28×0.8
COMP1passiveSMDoval0.28×0.8
SS1passiveSMDoval0.28×0.8
EN1passiveSMDoval0.28×0.8
RESpassiveSMDoval0.28×0.8
DEMBpassiveSMDoval0.28×0.8
MODEpassiveSMDoval0.28×0.8
AGNDgroundSMDoval0.28×0.8
VDDApowerSMDoval0.28×0.8
RTpassiveSMDoval0.28×0.8
DITHpassiveSMDoval0.28×0.8
SYNCOUTpassiveSMDoval0.28×0.8
EN2passiveSMDoval0.28×0.8
EPpassiveSMDroundrect3.2×3.2

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Details

Category
regulator
MPN
LM5143RHAR
Manufacturer
Texas Instruments
Package
VQFN-40-EP(6x6)
Footprint
QFN-40_L6.0-W6.0-P0.50-TL-EP3.2
JLCPCB
C5219297
LCSC
C5219297
Lifecycle
active
Mounting
SMT
RoHS
Compliant
MSL
MSL 3
ECCN
EAR99

JLCPCB Stock & Pricing

In Stock(94 pcs)
1-9 pcs$4.8000
10-29 pcs$4.2603
30-99 pcs$3.9856
100-499 pcs$3.6177
500-999 pcs$3.4844
1000+ pcs$3.4281