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: TOP249YN

Find stocking distributors and other suppliers of TOP249YN 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 TOP249YN suppliers.

Register Today

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

Statistics

Total Quantity
965,725
Line Items
170
Suppliers listing this part
155
Countries/regions where listing suppliers exist
18
Most Recent Upload
12/29/2025

Sponsored Live Part Search

Part Number: TOP249YN

Part Number Country/Region Suppliers Line Items Total Qty
TOP249YN CN 70 73 641,714
TOP249YN US 21 24 50,706
TOP249YN HK 12 12 91,431
TOP249YN IN 8 13 15,115
TOP249YN DE 8 10 40,743
TOP249YN GB 6 7 10,251
TOP249YN JP 6 6 12,773
TOP249YN TW 5 5 39,143
TOP249YN KR 4 4 4,985
TOP249YN CA 3 3 20,425
TOP249YN FR 2 3 2,012
TOP249YN TR 2 2 20,515
TOP249YN SE 2 2 8,002
TOP 249YN NL 2 2 5,400
TOP249YN SG 1 1 2,000
TOP249YN IL 1 1 375
TOP249YN CH 1 1 90
TOP249YN PL 1 1 45

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
TOP247YN 18 168 196 1,123,111
TOP249Y 12 48 51 166,830
TOP249R 7 9 10 50,599
TOP249R-TL 5 7 7 54,960
TOP249FN 1 3 3 36,000
TOP249Y-15476D 1 1 1 15
TOP249YN POWER 1 1 1 276
TOP249YN (TO220) 1 1 1 300
TOP249W 1 1 1 6,590
TOP249YN IC 1 1 1 500

Possible Component Manufacturers*

Power Integrations
CT (Concept Technologie) (Power Integrations)
TI (Texas Instruments)
Power Trends (TI - Power)
Bel Power Solutions (Power-One) (Bel Fuse)
PowerTech

* 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: 12/29/2025