TPA321DR

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Stock/Availability for: TPA321DR

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Statistics

Total Quantity
397,353
Line Items
35
Suppliers listing this part
35
Countries/regions where listing suppliers exist
8
Most Recent Upload
12/13/2025

Sponsored Live Part Search

Part Number: TPA321DR

Part Number Country/Region Suppliers Line Items Total Qty
TPA321DR CN 14 14 298,911
TPA321DR US 5 5 21,547
TPA321DR DE 5 5 19,687
TPA321DR TW 4 4 11,765
TPA321DR JP 3 3 8,187
TPA321DR HK 2 2 29,806
TPA321DR DK 1 1 4,800
TPA321DR KR 1 1 2,650

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
TPA3255DDVR 14 180 222 12,116,302
TPA321DGNR 7 37 38 1,709,402
TPA321DGN 7 35 35 161,675
TPA321D 9 21 22 143,865
TPA321DGNRG4 5 19 21 285,539
TPA321DG4 3 4 4 148,945
TPA321EVM 2 3 3 3,782
TPA3216D2DADR 2 2 2 65,350
TPA321DRG4 2 2 2 8,712
TPA321 1 1 1 1,500

Possible Component Manufacturers*

Unitrode Power (TI - Power)
NSC (National Semiconductor) (Texas Instruments) (TI)
Chipcon (TI - Low-Power RF)
Texas Instruments Power Management (TI - Power) (Unitrode)
Benchmarq Microelectronics (Unitrode) (TI - Power)
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: 12/13/2025