OPA643NB250

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Stock/Availability for: OPA643NB250

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Statistics

Total Quantity
93,704
Line Items
20
Suppliers listing this part
18
Countries/regions where listing suppliers exist
5
Most Recent Upload
2/17/2026

Sponsored Live Part Search

Part Number: OPA643NB250

Part Number Country/Region Suppliers Line Items Total Qty
OPA643NB/250 CN 9 11 54,656
OPA643NB250 US 3 3 22,575
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 28 32 66,210
OPA643P 8 16 16 46,575
OPA643UB 8 14 17 42,788
OPA643N 6 10 11 34,760
OPA643N250 5 10 11 55,268
OPA643NB 4 7 7 24,464
OPA643N3K 2 6 6 30,934
OPA643NA43 2 2 2 379
OPA643N/250-BB 1 1 1 8,588
OPA643N-SMD 1 1 1 250

Possible Component Manufacturers*

Harris Semi (RCA Electronics Pte) (TI) (Texas Instruments)
GrayChip (Texas Instruments)
Burr-Brown (BB) (TI)
Chipcon (TI - Low-Power RF)
Unitrode Power (TI - Power)
Micron

* 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: 2/17/2026