ic

IS31FL3737-QFLS4-TR

Symbol
SW11SW22SW33PGND4SW45SW56SW67SW78SW89SW910PGND11SW1012SW1113SW1214CS115CS216CS317CS418PVCC19CS520CS621EP41GND40IICRST39SDB38INTB37ADDR36SCL35SDA34SYNC33VIO32VCC31RSET30AGND29CS1228CS1127PVCC26CS1025CS924CS823CS722
Footprint
4112345678910212223242526272829304039383736353433323120191817161514131211
3D Model
Pin Map
PinNameTypeMountShapeWidth × Height (mm)
SW1inputSMDroundrect0.2×0.8
SW2outputSMDroundrect0.2×0.8
SW3ioSMDroundrect0.2×0.8
PGNDgroundSMDroundrect0.2×0.8
SW4passiveSMDroundrect0.2×0.8
SW5passiveSMDroundrect0.2×0.8
SW6passiveSMDroundrect0.2×0.8
SW7passiveSMDroundrect0.2×0.8
SW8passiveSMDroundrect0.2×0.8
SW9passiveSMDroundrect0.2×0.8
PGNDgroundSMDroundrect0.8×0.2
SW10passiveSMDroundrect0.8×0.2
SW11passiveSMDroundrect0.8×0.2
SW12passiveSMDroundrect0.8×0.2
CS1passiveSMDroundrect0.8×0.2
CS2passiveSMDroundrect0.8×0.2
CS3passiveSMDroundrect0.8×0.2
CS4passiveSMDroundrect0.8×0.2
PVCCpassiveSMDroundrect0.8×0.2
CS5passiveSMDroundrect0.8×0.2
CS6passiveSMDroundrect0.2×0.8
CS7passiveSMDroundrect0.2×0.8
CS8passiveSMDroundrect0.2×0.8
CS9passiveSMDroundrect0.2×0.8
CS10passiveSMDroundrect0.2×0.8
PVCCpassiveSMDroundrect0.2×0.8
CS11passiveSMDroundrect0.2×0.8
CS12passiveSMDroundrect0.2×0.8
AGNDgroundSMDroundrect0.2×0.8
RSETpassiveSMDroundrect0.2×0.8
VCCpowerSMDroundrect0.8×0.2
VIOpassiveSMDroundrect0.8×0.2
SYNCpassiveSMDroundrect0.8×0.2
SDApassiveSMDroundrect0.8×0.2
SCLpassiveSMDroundrect0.8×0.2
ADDRpassiveSMDroundrect0.8×0.2
INTBpassiveSMDroundrect0.8×0.2
SDBpassiveSMDroundrect0.8×0.2
IICRSTpassiveSMDroundrect0.8×0.2
GNDgroundSMDroundrect0.8×0.2
EPpassiveSMDroundrect3.7×3.7

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Details

Category
ic
MPN
IS31FL3737-QFLS4-TR
Manufacturer
ISSI(Integrated Silicon Solution)
Package
QFN-40_EP_5.0x5.0x0.4P
Footprint
UQFN-40_L5.0-W5.0-P0.40-BL-EP3.7
JLCPCB
C2678568
LCSC
C2678568
Lifecycle
active
Mounting
SMT
RoHS
Compliant
ECCN
-

JLCPCB Stock & Pricing

Out of Stock(0 pcs)
1-9 pcs$1.2514
10-29 pcs$1.0217
30-99 pcs$0.8547
100-499 pcs$0.7181
500-999 pcs$0.6940
1000+ pcs$0.6828