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Stock/Availability for: TDA4503

Find stocking distributors and other suppliers of TDA4503 using netCOMPONENTS. If you are not already a netCOMPONENTS member, request a free trial membership today to search the netCOMPONENTS database of 50 million+ electronic component line items and contact TDA4503 suppliers.

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Statistics

Total Quantity
6,419
Line Items
25
Suppliers listing this part
17
Countries/regions where listing suppliers exist
10
Most Recent Upload
7/10/2026

Sponsored Live Part Search

Part Number: TDA4503

Part Number Country/Region Suppliers Line Items Total Qty
TDA4503 GB 6 11 228
TDA4503 US 2 2 51
TDA4503 DE 2 2 38
TDA4503 ES 1 3 213
TDA4503 FR 1 2 31
TDA4503 TW 1 1 5,547
TDA4503 TR 1 1 279
TDA 4503 NL 1 1 20
TDA4503 KR 1 1 10
TDA4503 IE 1 1 2

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
TDA4500 12 28 40 3,281
TDA4501 12 25 28 12,191
TDA4505E 10 21 28 8,720
TDA4504B 9 20 31 1,363
TDA4502A 7 12 16 1,343
TDA4505A 5 12 13 8,289
TDA4505M 7 11 11 4,950
TDA4504A 8 11 11 8,574
TDA4505 7 9 9 26,684
TDA4503R1 2 5 5 82

Possible Component Manufacturers*

NXP Semiconductors (Philips)
Signetics Korea (YP)
Philips Semiconductors (NXP) (Next eXPerience)
Philsar (Conexant) (Synaptics)
Amperex Electronics Corp (Philips)
Philips Magnetic Components (Ferroxcube)

* 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.


Page Created: 7/10/2026