PCA9539DBR

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Stock/Availability for: PCA9539DBR

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Statistics

Total Quantity
449,522
Line Items
54
Suppliers listing this part
50
Countries/regions where listing suppliers exist
9
Most Recent Upload
1/13/2026

Sponsored Live Part Search

Part Number: PCA9539DBR

Part Number Country/Region Suppliers Line Items Total Qty
PCA9539DBR CN 29 31 220,660
PCA9539DBR US 5 7 7,725
PCA9539DBR TW 5 5 10,800
PCA9539DBR JP 3 3 6,622
PCA9539DBR DE 3 3 3,079
PCA9539DBR HK 2 2 161,856
PCA9539DBR GB 1 1 35,222
PCA9539DBR SE 1 1 2,388
PCA9539DBR CA 1 1 1,170

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
PCA9539DWR 7 42 42 293,493
PCA9539DBQR 7 33 35 341,563
PCA9539DB 7 26 27 228,014
PCA9539DGVR 8 25 27 330,804
PCA9539DW 9 24 24 99,989
PCA9539D 10 20 21 113,048
PCA9539D118 4 9 9 604,299
PCA9539DBRG4 2 3 3 37,903
PCA9539DBQRG4 1 2 2 3,488
PCA9539DBG4 1 1 1 2,841

Possible Component Manufacturers*

Texas Instruments Power Management (TI - Power) (Unitrode)
NSC (National Semiconductor) (Texas Instruments) (TI)
Chipcon (TI - Low-Power RF)
GrayChip (Texas Instruments)
Burr-Brown (BB) (TI)
TI (Texas Instruments)

* This symbol ( ) will appear next to the manufacturer if a datasheet is available for the part. Registered members can click on the datasheet icon to locate the datasheet for the part.

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Page Created: 1/13/2026