ic

TC7129CKW

Symbol
F1,E1,DP11B2,C2,LO BATT2A2,G2,D23F2,E2,DP24B3,C3,MINUS5NC6A3,G3,D37F3,E3,DP38B4,C4,BC59A4,D4,G410F4,E4,DP411BP312BP213BP114VDISP15DP4/OR16NC17DP3/UR18LATCH#/HOLD19V-20V+21INT IN22A1,G1,D144B1,C1,CONT43ANNUNCIATOR42OSC341OSC140NC39OSC238DP137DP236RANGE35DGND34REF LO33REF HI32IN HI31IN LO30BUFFER29NC28CREF-27CREF+26COMMON25CONTINUITY24INT OUT23
Footprint
1234567891011121314151617181920212223242526272829303132333435363738394041424344
3D Model
Pin Map
PinNameTypeMountShapeWidth × Height (mm)
F1,E1,DP1inputSMDroundrect0.5×2.2
B2,C2,LO BATToutputSMDroundrect0.5×2.2
A2,G2,D2ioSMDroundrect0.5×2.2
F2,E2,DP2passiveSMDroundrect0.5×2.2
B3,C3,MINUSpassiveSMDroundrect0.5×2.2
NCncSMDroundrect0.5×2.2
A3,G3,D3passiveSMDroundrect0.5×2.2
F3,E3,DP3passiveSMDroundrect0.5×2.2
B4,C4,BC5passiveSMDroundrect0.5×2.2
A4,D4,G4passiveSMDroundrect0.5×2.2
F4,E4,DP4passiveSMDroundrect0.5×2.2
BP3passiveSMDroundrect2.2×0.5
BP2passiveSMDroundrect2.2×0.5
BP1passiveSMDroundrect2.2×0.5
VDISPpassiveSMDroundrect2.2×0.5
DP4/ORpassiveSMDroundrect2.2×0.5
NCncSMDroundrect2.2×0.5
DP3/URpassiveSMDroundrect2.2×0.5
LATCH#/HOLDpassiveSMDroundrect2.2×0.5
V-passiveSMDroundrect2.2×0.5
V+powerSMDroundrect2.2×0.5
INT INpassiveSMDroundrect2.2×0.5
INT OUTpassiveSMDroundrect0.5×2.2
CONTINUITYpassiveSMDroundrect0.5×2.2
COMMONpassiveSMDroundrect0.5×2.2
CREF+passiveSMDroundrect0.5×2.2
CREF-passiveSMDroundrect0.5×2.2
NCncSMDroundrect0.5×2.2
BUFFERpassiveSMDroundrect0.5×2.2
IN LOpassiveSMDroundrect0.5×2.2
IN HIpassiveSMDroundrect0.5×2.2
REF HIpassiveSMDroundrect0.5×2.2
REF LOpassiveSMDroundrect0.5×2.2
DGNDgroundSMDroundrect2.2×0.5
RANGEpassiveSMDroundrect2.2×0.5
DP2passiveSMDroundrect2.2×0.5
DP1passiveSMDroundrect2.2×0.5
OSC2passiveSMDroundrect2.2×0.5
NCncSMDroundrect2.2×0.5
OSC1passiveSMDroundrect2.2×0.5
OSC3passiveSMDroundrect2.2×0.5
ANNUNCIATORpassiveSMDroundrect2.2×0.5
B1,C1,CONTpassiveSMDroundrect2.2×0.5
A1,G1,D1passiveSMDroundrect2.2×0.5

Key Parameters

Frequency
120kHz

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Details

Category
ic
MPN
TC7129CKW
Manufacturer
Microchip Technology
Package
PQFP-44(10x10)
Footprint
PQFP-44_L10.0-W10.0-P0.80-LS14.0-BL
JLCPCB
C637429
LCSC
C637429
Lifecycle
active
Mounting
SMT
RoHS
Compliant
MSL
MSL 3
ECCN
EAR99

JLCPCB Stock & Pricing

In Stock(5 pcs)
1-2 pcs$45.4519
3-4 pcs$45.4519
5-29 pcs$45.4519
30-33 pcs$44.0319
34-35 pcs$44.0319
36+ pcs$44.0319