IR2181STR

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Stock/Availability for: IR2181STR

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Statistics

Total Quantity
51,736
Line Items
13
Suppliers listing this part
13
Countries/regions where listing suppliers exist
6
Most Recent Upload
12/17/2025

Sponsored Live Part Search

Part Number: IR2181STR

Part Number Country/Region Suppliers Line Items Total Qty
IR2181STR TW 5 5 28,645
IR2181STR US 2 2 5,831
IR2181STR KR 2 2 5,050
IR2181STR DE 2 2 2,345
IR2181STR JP 1 1 5,055
IR2181STR CN 1 1 4,810

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
IR2181STRPBF 16 198 248 3,998,583
IR21814STRPBF 16 152 176 3,711,016
IR2181SPBF 14 92 107 1,429,969
IR2181S 9 52 53 346,065
IR21814S 8 47 47 1,958,007
IR2181SPBFEL 3 4 4 14,350
IR2181STRPBF IC 1 2 2 12,669
IR2181SP 1 1 1 3,900
IR2181SPBFCT 1 1 1 50
IR2181S(SOIC-8) 1 1 1 10,000

Possible Component Manufacturers*

Infinite Horizon (IH)
Eupec (European Powersemiconductor) (Infineon)
Siemens Semiconductors (Siemens Microelectronics Inc) (SMI)
Qimonda (Infineon - Memory)
Florida RF Labs (EMC Technology) (Smiths Microwave) (Infinite Electronics)
Cypress - Memory Products - see Infineon

* 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: 12/17/2025