TPA321DR

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Stock/Availability for: TPA321DR

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Statistics

Total Quantity
381,375
Line Items
37
Suppliers listing this part
36
Countries/regions where listing suppliers exist
8
Most Recent Upload
4/11/2026

Sponsored Live Part Search

Part Number: TPA321DR

Part Number Country/Region Suppliers Line Items Total Qty
TPA321DR CN 16 17 285,721
TPA321DR DE 5 5 19,687
TPA321DR TW 5 5 12,015
TPA321DR US 4 4 18,526
TPA321DR JP 3 3 8,187
TPA321DR HK 1 1 29,789
TPA321DR DK 1 1 4,800
TPA321DR KR 1 1 2,650

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
TPA3255DDVR 16 183 209 3,944,010
TPA321DGNR 7 34 34 1,692,798
TPA321DGN 7 34 34 153,971
TPA321D 9 20 21 140,839
TPA321DGNRG4 5 19 21 273,910
TPA321DG4 3 3 3 147,865
TPA321EVM 1 2 2 2,702
TPA321DRG4 2 2 2 8,712
TPA3216D2DADR 1 1 1 30,000
TPA321 1 1 1 1,500

Possible Component Manufacturers*

NSC (National Semiconductor) (Texas Instruments) (TI)
Texas Instruments Power Management (TI - Power) (Unitrode)
Benchmarq Microelectronics (Unitrode) (TI - Power)
Unitrode Power (TI - Power)
TI (Texas Instruments)
GrayChip (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: 4/11/2026