BU257

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Stock/Availability for: BU257

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Statistics

Total Quantity
22,982
Line Items
10
Suppliers listing this part
10
Countries/regions where listing suppliers exist
5
Most Recent Upload
6/19/2026

Sponsored Live Part Search

Part Number: BU257

Part Number Country/Region Suppliers Line Items Total Qty
BU257 CN 3 3 983
BU257 DE 2 2 15,021
BU257 US 2 2 1,615
BU257 JP 2 2 870
BU257 TW 1 1 4,493

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
BU25TD3WG-TR 14 72 79 561,547
BU2520DF 18 69 120 157,230
BU2525AF 14 67 83 61,405
BU2508AF 20 66 80 181,508
BU2508DF 18 65 95 62,614
BU25TA2WNVX-TR 11 60 70 865,899
BU2507FV-E2 11 58 63 358,203
BU2506FV-E2 12 56 63 663,570
BU257C 2 2 2 5,328
BU257-97M 1 1 1 26

Possible Component Manufacturers*

TI (Texas Instruments)
Chipcon (TI - Low-Power RF)
Unitrode Power (TI - Power)
Harris Semi (RCA Electronics Pte) (TI) (Texas Instruments)
Micron
Texas Instruments Power Management (TI - Power) (Unitrode)

* 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 BU257

Page Created: 6/19/2026