TCA9554DBQR

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Stock/Availability for: TCA9554DBQR

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Statistics

Total Quantity
167,065
Line Items
36
Suppliers listing this part
35
Countries/regions where listing suppliers exist
7
Most Recent Upload
6/1/2026

Sponsored Live Part Search

Part Number: TCA9554DBQR

Part Number Country/Region Suppliers Line Items Total Qty
TCA9554DBQR CN 22 22 128,013
TCA9554DBQR JP 3 3 18,979
TCA9554DBQR US 3 3 8,233
TCA9554DBQR HK 2 2 6,378
TCA9554DBQR DE 2 2 4,716
TCA9554DBQR TW 2 2 624
TCA9554DBQR DK 1 2 122

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
TCA9554PWR 19 204 242 2,232,991
TCA9554APWR 15 122 140 1,514,235
TCA9554ADBQR 9 54 55 426,775
TCA9554DBR 9 44 47 289,993
TCA9554ADBR 9 27 29 106,558
TCA9554DWR 5 16 17 30,659
TCA9554ADWR 5 15 15 39,432
TCA9554DWT 6 14 15 163,036
TCA9554PW 6 12 12 14,878
TCA9554DW 1 1 1 5,139

Possible Component Manufacturers*

NSC (National Semiconductor) (Texas Instruments) (TI)
Benchmarq Microelectronics (Unitrode) (TI - Power)
Texas Instruments Analog & Mixed-Signal (TI)
TI (Texas Instruments)
GrayChip (Texas Instruments)
Unitrode Power (TI - Power)

* 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: 6/1/2026