PCA9539DB

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Stock/Availability for: PCA9539DB

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Statistics

Total Quantity
216,403
Line Items
27
Suppliers listing this part
25
Countries/regions where listing suppliers exist
7
Most Recent Upload
2/17/2026

Sponsored Live Part Search

Part Number: PCA9539DB

Part Number Country/Region Suppliers Line Items Total Qty
PCA9539DB CN 16 17 196,779
PCA9539DB DE 3 4 5,748
PCA9539DB TW 2 2 7,705
PCA9539DB JP 1 1 3,757
PCA9539DB US 1 1 2,087
PCA9539DB FR 1 1 317
PCA9539DB HK 1 1 10

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
PCA9539DBR 9 51 56 477,009
PCA9539DWR 7 43 43 287,791
PCA9539DBQR 7 33 36 342,653
PCA9539DW 9 26 26 110,489
PCA9539DGVR 8 22 23 259,022
PCA9539D 11 21 21 180,689
PCA9539D118 4 8 8 54,516
PCA9539DBRG4 2 3 3 37,903
PCA9539DBQRG4 1 2 2 3,488
PCA9539DBG4 1 1 1 2,841

Possible Component Manufacturers*

Harris Semi (RCA Electronics Pte) (TI) (Texas Instruments)
Burr-Brown (BB) (TI)
Benchmarq Microelectronics (Unitrode) (TI - Power)
Unitrode Power (TI - Power)
TI (Texas Instruments)
Texas Instruments Analog & Mixed-Signal (TI)

* 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