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
881,737
Line Items
172
Suppliers listing this part
158
Countries/regions where listing suppliers exist
17
Most Recent Upload
11/8/2025

Sponsored Live Part Search

Part Number: TOP249YN

Part Number Country/Region Suppliers Line Items Total Qty
TOP249YN CN 72 75 575,861
TOP249YN US 21 24 65,834
TOP249YN HK 11 11 51,256
TOP249YN IN 9 14 34,762
TOP249YN DE 9 12 36,177
TOP249YN GB 9 9 21,122
TOP249YN JP 5 5 10,711
TOP249YN TW 4 4 27,477
TOP249YN CA 3 3 20,431
TOP249YN KR 3 3 1,285
TOP249YN TR 2 2 20,647
TOP249YN SE 2 2 8,002
TOP 249YN NL 2 2 5,400
TOP249YN SG 2 2 2,300
TOP249YN PL 2 2 221
TOP249YN FR 1 1 161
TOP249YN CH 1 1 90

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
TOP249Y 13 49 52 169,603
TOP249R 7 8 9 46,699
TOP249R-TL 3 5 5 6,406
TOP249FN 2 4 4 36,163
TOP249F 2 2 2 3,374
TOP249YN IC 1 1 1 500
TOP249YN (TO220) 1 1 1 300
TOP249YN POWER 1 1 1 276
TOP249Y-15476D 1 1 1 15
TOP249W 1 1 1 6,590

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: 11/8/2025