ic

LP3970SQ-35/NOPB

Symbol
VOUT91AGND2/4/92nVDD_FLT3SYS_EN4PWR_EN5VOUT26VIN27VIN78VOUT79VBIASCapLDO710VOUT111VIN112AGND13nRSTO14nRSTI15nBAT_FLT16VINBU_Batt17VOUTRTC18VIN8/RTC/VBAT_MON19VOUT820VBIASCapLDO821VOUT322VIN3/1023VOUT1024AGND3/5/6/1025EP49VIN4/948VOUT447DGND46SCL45SDA44VINB143SW142PGNDB141GNDB1/B240PGNDB239SW238VINB237FB236SYNC35FB134BGND33GPO432GPO331VOUT630VIN5/629VOUT528GPO227GPO126
Footprint
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3D Model
Pin Map
PinNameTypeMountShapeWidth × Height (mm)
VOUT9outputSMDroundrect0.25×0.6
AGND2/4/9outputSMDroundrect0.25×0.6
nVDD_FLTioSMDroundrect0.25×0.6
SYS_ENpassiveSMDroundrect0.25×0.6
PWR_ENpassiveSMDroundrect0.25×0.6
VOUT2outputSMDroundrect0.25×0.6
VIN2inputSMDroundrect0.25×0.6
VIN7inputSMDroundrect0.25×0.6
VOUT7outputSMDroundrect0.25×0.6
VBIASCapLDO7passiveSMDroundrect0.25×0.6
VOUT1outputSMDroundrect0.25×0.6
VIN1inputSMDroundrect0.25×0.6
AGNDgroundSMDroundrect0.25×0.6
nRSTOpassiveSMDroundrect0.25×0.6
nRSTIpassiveSMDroundrect0.25×0.6
nBAT_FLTpassiveSMDroundrect0.25×0.6
VINBU_BattinputSMDroundrect0.25×0.6
VOUTRTCoutputSMDroundrect0.25×0.6
VIN8/RTC/VBAT_MONinputSMDroundrect0.25×0.6
VOUT8outputSMDroundrect0.25×0.6
VBIASCapLDO8passiveSMDroundrect0.25×0.6
VOUT3outputSMDroundrect0.25×0.6
VIN3/10inputSMDroundrect0.25×0.6
VOUT10outputSMDroundrect0.25×0.6
AGND3/5/6/10passiveSMDroundrect0.25×0.6
GPO1passiveSMDroundrect0.25×0.6
GPO2passiveSMDroundrect0.25×0.6
VOUT5outputSMDroundrect0.25×0.6
VIN5/6inputSMDroundrect0.25×0.6
VOUT6outputSMDroundrect0.25×0.6
GPO3passiveSMDroundrect0.25×0.6
GPO4passiveSMDroundrect0.25×0.6
BGNDpassiveSMDroundrect0.25×0.6
FB1passiveSMDroundrect0.25×0.6
SYNCpassiveSMDroundrect0.25×0.6
FB2passiveSMDroundrect0.25×0.6
VINB2inputSMDroundrect0.25×0.6
SW2passiveSMDroundrect0.25×0.6
PGNDB2passiveSMDroundrect0.25×0.6
GNDB1/B2passiveSMDroundrect0.25×0.6
PGNDB1passiveSMDroundrect0.25×0.6
SW1passiveSMDroundrect0.25×0.6
VINB1inputSMDroundrect0.25×0.6
SDApassiveSMDroundrect0.25×0.6
SCLpassiveSMDroundrect0.25×0.6
DGNDgroundSMDroundrect0.25×0.6
VOUT4outputSMDroundrect0.25×0.6
VIN4/9inputSMDroundrect0.25×0.6
EPpassiveSMDroundrect5.1×5.1

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Details

Category
ic
MPN
LP3970SQ-35/NOPB
Manufacturer
Texas Instruments
Package
WQFN-48(7x7)
Footprint
WQFN-48_L7.0-W7.0-P0.50-TL-EP5.1
JLCPCB
C3189622
LCSC
C3189622
Lifecycle
active
Mounting
SMT
RoHS
Compliant
MSL
MSL 1
ECCN
EAR99

JLCPCB Stock & Pricing

Out of Stock(0 pcs)
1-9 pcs$6.3695
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250-499 pcs$2.4659
500-999 pcs$2.3791
1000+ pcs$2.3358