OPA643NB250

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Stock/Availability for: OPA643NB250

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Statistics

Total Quantity
86,164
Line Items
21
Suppliers listing this part
19
Countries/regions where listing suppliers exist
5
Most Recent Upload
4/7/2026

Sponsored Live Part Search

Part Number: OPA643NB250

Part Number Country/Region Suppliers Line Items Total Qty
OPA643NB/250 CN 8 10 46,656
OPA643NB/250 US 5 5 23,035
OPA643NB250 DE 2 2 11,708
OPA643NB/250 TW 2 2 2,573
OPA643NB250 JP 2 2 2,192

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
OPA643U 10 30 34 68,025
OPA643P 8 16 16 18,918
OPA643UB 8 15 18 35,193
OPA643N250 5 10 11 60,268
OPA643N 5 9 10 31,510
OPA643N/3K 2 7 7 31,078
OPA643NB 4 6 6 21,354
OPA643NA43 2 2 2 379
OPA643N/250-BB 1 1 1 8,588
OPA643N-SMD 1 1 1 250

Possible Component Manufacturers*

Texas Instruments Power Management (TI - Power) (Unitrode)
TI (Texas Instruments)
Texas Instruments Analog & Mixed-Signal (TI)
NSC (National Semiconductor) (Texas Instruments) (TI)
Burr-Brown (BB) (TI)
GrayChip (Texas Instruments)

* 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.

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Page Created: 4/7/2026