BU257C

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: BU257C

Find stocking distributors and other suppliers of BU257C 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 BU257C suppliers.

Register Today

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

Statistics

Total Quantity
5,328
Line Items
2
Suppliers listing this part
2
Countries/regions where listing suppliers exist
2
Most Recent Upload
5/29/2026

Sponsored Live Part Search

Part Number: BU257C

Part Number Country/Region Suppliers Line Items Total Qty
BU257C TW 1 1 5,029
BU257C CN 1 1 299

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
BU25TD3WG-TR 14 71 81 579,276
BU2520DF 18 68 118 152,829
BU2508DF 18 65 95 62,684
BU2525AF 14 65 81 55,735
BU2508AF 20 64 78 181,108
BU2507FV-E2 11 59 65 367,375
BU2506FV-E2 12 57 66 658,307
BU25TA2WNVX-TR 11 56 67 754,525
BU257 5 10 10 22,982
BU257-97M 1 1 1 26

Possible Component Manufacturers*

Harris Semi (RCA Electronics Pte) (TI) (Texas Instruments)
Texas Instruments Power Management (TI - Power) (Unitrode)
Texas Instruments (TI HiRel)
Benchmarq Microelectronics (Unitrode) (TI - Power)
GrayChip (Texas Instruments)
Tommy Invest Elektronikai Kft. (Ti-Electronic)

* 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 BU257C

Page Created: 5/29/2026