TDA4437

Welcome to netCOMPONENTS! netCOMPONENTS is a market leader in sourcing services for the worldwide electronic components industry. netCOMPONENTS is the world's premier destination for the sourcing and procurement of electronic components, connecting members (buyers) and suppliers (sellers) in a direct and vendor-neutral environment!

Stock/Availability for: TDA4437

Find stocking distributors and other suppliers of TDA4437 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 TDA4437 suppliers.

Register Today

  • Search 900 Billion+ Electronic Components
  • 3,000+ Suppliers
  • Launched in 1997
Request a Free Trial Membership

Statistics

Total Quantity
8,709
Line Items
31
Suppliers listing this part
26
Countries/regions where listing suppliers exist
9
Most Recent Upload
5/9/2026

Sponsored Live Part Search

Part Number: TDA4437

Part Number Country/Region Suppliers Line Items Total Qty
TDA4437 DE 7 8 754
TDA4437 CN 7 7 4,834
TDA4437 US 3 3 2,099
TDA4437 GB 3 3 132
TDA4437 ES 2 4 309
TDA4437 FR 1 2 127
TDA 4437 NL 1 2 68
TDA4437 KR 1 1 300
TDA4437 TW 1 1 86

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
TDA4433 15 39 55 49,207
TDA4431 12 29 41 21,136
TDA4439 6 14 19 831
TDA4432 4 7 7 425
TDA4437S 4 6 11 1,028
TDA4437-A 2 2 2 1,362
TDA4430 1 2 3 150
TDA4439-C 2 2 2 1,056
TDA4437S-A 1 1 1 19
TDA4439-B 1 1 1 175

Possible Component Manufacturers*

Vishay Telefunken (Telefunken)
Telefunken Semiconductor
Temic Telefunken (MicroTune) (Temic - RF Technologies)
MicroTune (Zoran) (CSR) (Qualcomm)
Vishay Intertechnology
Teledyne Microelectronic (TMT)

* 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.

Request a Free Trial Membership to contact suppliers for part number TDA4437

Page Created: 5/9/2026