PCA9539DWR

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Stock/Availability for: PCA9539DWR

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Statistics

Total Quantity
287,791
Line Items
43
Suppliers listing this part
43
Countries/regions where listing suppliers exist
7
Most Recent Upload
2/17/2026

Sponsored Live Part Search

Part Number: PCA9539DWR

Part Number Country/Region Suppliers Line Items Total Qty
PCA9539DWR CN 19 19 171,332
PCA9539DWR US 8 8 58,417
PCA9539DWR HK 5 5 33,628
PCA9539DWR DE 5 5 4,010
PCA9539DWR TW 3 3 6,297
PCA9539DWR JP 2 2 13,368
PCA9539DWR CA 1 1 739

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
PCA9539DBR 9 51 56 477,009
PCA9539DBQR 7 33 36 342,653
PCA9539DW 9 26 26 110,489
PCA9539DB 7 25 27 216,403
PCA9539DGVR 8 22 23 259,022
PCA9539D 11 21 21 180,689
PCA9539D118 4 8 8 54,516
PCA9539DWG4 2 3 3 3,083
PCA9539DWRG4 2 2 2 1,734
PCA9539DW (TUBE) 1 1 1 241

Possible Component Manufacturers*

Benchmarq Microelectronics (Unitrode) (TI - Power)
Harris Semi (RCA Electronics Pte) (TI) (Texas Instruments)
Unitrode Power (TI - Power)
GrayChip (Texas Instruments)
Texas Instruments Analog & Mixed-Signal (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: 2/17/2026