TL4389

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Stock/Availability for: TL4389

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Statistics

Total Quantity
2,900
Line Items
1
Suppliers listing this part
1
Countries/regions where listing suppliers exist
1
Most Recent Upload
2/18/2026

Sponsored Live Part Search

Part Number: TL4389

Part Number Country/Region Suppliers Line Items Total Qty
TL4389 IL 1 1 2,900

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
TL431AIDBZR 24 397 620 51,189,628
TL431AIDR 23 326 515 102,111,546
TL431ACDR 23 303 434 101,482,618
TL431AQDBZR 22 298 432 18,667,164
TL431ACDBZR 21 292 402 13,157,412
TL431CLP 23 291 504 5,142,792
TL431BIDBZR 17 284 398 20,639,328
TL431BQDBZR 20 274 343 15,523,013
TL431IPK 22 246 291 7,174,794
TL431IDR 20 236 294 3,415,624

Possible Component Manufacturers*

Teletra - see Alcatel-Lucent
Rockwell Scientific Company (RSC)
Teledyne Judson (TJT)
Mimix Broadband (M/A-COM Broadband)
Teledyne Cougar (Cougar Components)
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.

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Page Created: 2/18/2026