TCA9554DBQR

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Stock/Availability for: TCA9554DBQR

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Statistics

Total Quantity
246,908
Line Items
43
Suppliers listing this part
42
Countries/regions where listing suppliers exist
8
Most Recent Upload
11/9/2025

Sponsored Live Part Search

Part Number: TCA9554DBQR

Part Number Country/Region Suppliers Line Items Total Qty
TCA9554DBQR CN 26 26 204,725
TCA9554DBQR US 5 5 11,067
TCA9554DBQR JP 3 3 18,979
TCA9554DBQR DE 3 3 5,755
TCA9554DBQR HK 2 2 3,010
TCA9554DBQR DK 1 2 122
TCA9554DBQR GB 1 1 3,000
TCA9554DBQR TW 1 1 250

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
TCA9554PWR 19 200 237 2,612,811
TCA9554APWR 15 134 152 1,463,199
TCA9554ADBQR 8 54 54 476,391
TCA9554DBR 9 45 48 289,710
TCA9554ADBR 9 30 32 219,542
TCA9554ADWR 6 21 22 131,427
TCA9554DWR 6 20 21 114,140
TCA9554DWT 6 17 19 149,732
TCA9554ADWT 3 9 9 125,551
TCA9554DW 1 1 1 5,139

Possible Component Manufacturers*

Benchmarq Microelectronics (Unitrode) (TI - Power)
Unitrode Power (TI - Power)
NSC (National Semiconductor) (Texas Instruments) (TI)
TI (Texas Instruments)
Texas Instruments Power Management (TI - Power) (Unitrode)
Chipcon (TI - Low-Power RF)

* 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: 11/9/2025