regulator

LH001-55Q40AR2

Symbol
AIN01AIN12AIN23AIN34AIN45AIN56AVDD_REG7AVDD8AIN69AIN710TIA_O11TIA_N12TIA_I13NC14VDAC015NC16AVSS17DGND18DAISY_IN19NC20RSTN21EP41AINCOM40NC39NC38VREF37VREFP36VREFN35DVDD34DVDD_REG33GPIO132GPIO031START30DRDYB29DOUT28SCLK27DIN26CSB25CLK24INTB23CLKSEL22
Footprint
4112345678910212223242526272829304039383736353433323120191817161514131211
3D Model
Pin Map
PinNameTypeMountShapeWidth × Height (mm)
AIN0passiveSMDoval0.8×0.2
AIN1passiveSMDoval0.8×0.2
AIN2passiveSMDoval0.8×0.2
AIN3passiveSMDoval0.8×0.2
AIN4passiveSMDoval0.8×0.2
AIN5passiveSMDoval0.8×0.2
AVDD_REGpassiveSMDoval0.8×0.2
AVDDpowerSMDoval0.8×0.2
AIN6passiveSMDoval0.8×0.2
AIN7passiveSMDoval0.8×0.2
TIA_OpassiveSMDoval0.2×0.8
TIA_NpassiveSMDoval0.2×0.8
TIA_IpassiveSMDoval0.2×0.8
NCncSMDoval0.2×0.8
VDAC0passiveSMDoval0.2×0.8
NCncSMDoval0.2×0.8
AVSSgroundSMDoval0.2×0.8
DGNDgroundSMDoval0.2×0.8
DAISY_INpassiveSMDoval0.2×0.8
NCncSMDoval0.2×0.8
RSTNpassiveSMDoval0.8×0.2
CLKSELpassiveSMDoval0.8×0.2
INTBpassiveSMDoval0.8×0.2
CLKinputSMDoval0.8×0.2
CSBpassiveSMDoval0.8×0.2
DINpassiveSMDoval0.8×0.2
SCLKinputSMDoval0.8×0.2
DOUToutputSMDoval0.8×0.2
DRDYBpassiveSMDoval0.8×0.2
STARTpassiveSMDoval0.8×0.2
GPIO0passiveSMDoval0.2×0.8
GPIO1passiveSMDoval0.2×0.8
DVDD_REGpassiveSMDoval0.2×0.8
DVDDpowerSMDoval0.2×0.8
VREFNpassiveSMDoval0.2×0.8
VREFPpassiveSMDoval0.2×0.8
VREFpassiveSMDoval0.2×0.8
NCncSMDoval0.2×0.8
NCncSMDoval0.2×0.8
AINCOMpassiveSMDoval0.2×0.8
EPpassiveSMDroundrect3.4×3.4

Key Parameters

Frequency
1.94MHz

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View Datasheet

Details

Category
regulator
MPN
LH001-55Q40AR2
Manufacturer
Legendsemi
Package
QFN-40-EP(5x5)
Footprint
QFN-40_L5.0-W5.0-P0.40-TL-EP3.4
JLCPCB
C17702088
LCSC
C17702088
Lifecycle
active
Mounting
SMT
RoHS
Compliant

JLCPCB Stock & Pricing

In Stock(86 pcs)
1-9 pcs$5.3141
10-29 pcs$5.0747
30-99 pcs$4.9269
100-101 pcs$4.8032
102-103 pcs$4.8032
104+ pcs$4.8032