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: TL431QDR

Find stocking distributors and other suppliers of TL431QDR 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 TL431QDR suppliers.

Register Today

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

Statistics

Total Quantity
495,549
Line Items
61
Suppliers listing this part
40
Countries/regions where listing suppliers exist
10
Most Recent Upload
5/6/2026

Sponsored Live Part Search

Part Number: TL431QDR

Part Number Country/Region Suppliers Line Items Total Qty
TL431QDR CN 21 42 391,581
TL431QDR DE 4 4 37,256
TL431QDR US 4 4 13,423
TL431QDR TW 3 3 29,451
TL431QDR JP 3 3 15,053
TL431QDR DK 1 1 5,040
TL431QDR GB 1 1 2,500
TL431QDR CA 1 1 900
TL431QDR KR 1 1 230
TL431QDR HK 1 1 115

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
TL431QDBZR 17 170 204 9,946,041
TL431QDBZR215 12 70 74 3,024,502
TL431QDBVR 8 56 85 2,669,742
TL431QDBZT 10 38 41 1,386,277
TL431QDCKR 6 36 41 1,355,489
TL431QDBZRG4 8 33 34 1,144,684
TL431QDBZTG4 7 15 15 970,897
TL431QDCKT 7 15 15 1,468,226
TL431QDRG4 2 3 3 15,696
TL431QDRG4Q1 2 3 3 26,361

Possible Component Manufacturers*

NSC (National Semiconductor) (Texas Instruments) (TI)
Texas Instruments Power Management (TI - Power) (Unitrode)
GrayChip (Texas Instruments)
Unitrode Power (TI - Power)
TI (Texas Instruments)
Burr-Brown (BB) (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.


Page Created: 5/6/2026