regulator

LM251772RHAR

Symbol
VCC11SS/ATRK2SYNC3DTRK4SDA5SCL6MODE7CFG28ADDR(CFG1)9CDC10nFLT/nINT11RT12COMP13FB/SEL_intFB14AGND15ILIMCOMP16AGND17VOUT18ISNSN19ISNSP20CSB21EP41BIAS40NC39nRST38EN/UVLO37VIN36DRV135NC34SW233HO232HB231LO230VCC229PGND28LO127NC26HB125HO124SW123CSA22
Footprint
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3D Model
Pin Map
PinNameTypeMountShapeWidth × Height (mm)
VCC1inputSMDoval0.79×0.28
SS/ATRKinputSMDoval0.79×0.28
SYNCioSMDoval0.79×0.28
DTRKpassiveSMDoval0.79×0.28
SDApassiveSMDoval0.79×0.28
SCLpassiveSMDoval0.79×0.28
MODEpassiveSMDoval0.79×0.28
CFG2passiveSMDoval0.79×0.28
ADDR(CFG1)passiveSMDoval0.79×0.28
CDCpassiveSMDoval0.79×0.28
nFLT/nINTpassiveSMDoval0.28×0.79
RTpassiveSMDoval0.28×0.79
COMPpassiveSMDoval0.28×0.79
FB/SEL_intFBinputSMDoval0.28×0.79
AGNDgroundSMDoval0.28×0.79
ILIMCOMPpassiveSMDoval0.28×0.79
AGNDgroundSMDoval0.28×0.79
VOUToutputSMDoval0.28×0.79
ISNSNpassiveSMDoval0.28×0.79
ISNSPpassiveSMDoval0.28×0.79
CSBpassiveSMDoval0.79×0.28
CSApassiveSMDoval0.79×0.28
SW1passiveSMDoval0.79×0.28
HO1passiveSMDoval0.79×0.28
HB1passiveSMDoval0.79×0.28
NCncSMDoval0.79×0.28
LO1passiveSMDoval0.79×0.28
PGNDgroundSMDoval0.79×0.28
VCC2passiveSMDoval0.79×0.28
LO2passiveSMDoval0.79×0.28
HB2passiveSMDoval0.28×0.79
HO2passiveSMDoval0.28×0.79
SW2passiveSMDoval0.28×0.79
NCncSMDoval0.28×0.79
DRV1passiveSMDoval0.28×0.79
VINinputSMDoval0.28×0.79
EN/UVLOinputSMDoval0.28×0.79
nRSTinputSMDoval0.28×0.79
NCncSMDoval0.28×0.79
BIASpassiveSMDoval0.28×0.79
EPpassiveSMDroundrect3.3×3.3

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Details

Category
regulator
MPN
LM251772RHAR
Manufacturer
Texas Instruments
Package
VQFN-40(6x6)
Footprint
VQFN-40_L6.0-W6.0-P0.50-TL-EP3.3
JLCPCB
C43351109
LCSC
C43351109
Lifecycle
active
Mounting
SMT
RoHS
Compliant
ECCN
EAR99

JLCPCB Stock & Pricing

In Stock(12 pcs)
1-9 pcs$8.8755
10-29 pcs$8.0546
30-99 pcs$7.5293
100-101 pcs$7.0233
102-103 pcs$7.0233
104+ pcs$7.0233