IR21531STR

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Stock/Availability for: IR21531STR

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Statistics

Total Quantity
92,435
Line Items
27
Suppliers listing this part
26
Countries/regions where listing suppliers exist
8
Most Recent Upload
2/17/2026

Sponsored Live Part Search

Part Number: IR21531STR

Part Number Country/Region Suppliers Line Items Total Qty
IR21531STR CN 9 9 44,243
IR21531STR US 5 5 4,529
IR21531STR DE 4 4 19,692
IR21531STR TW 3 3 5,837
IR21531STR HK 2 2 2,290
IR21531STR IN 1 2 10,000
IR21531STR JP 1 1 4,704
IR21531STR AE 1 1 1,140

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
IR21531STRPBF 13 131 144 2,254,116
IR21531DPBF 8 54 59 1,090,877
IR21531SPBF 13 42 47 948,704
IR21531S 11 42 44 161,026
IR21531SPBF IC 2 2 2 2,576
IR21531STRPBF-JSM 1 1 1 29
IR21531STRPBF MOS 1 1 1 841
IR21531STR(98-0086) 1 1 1 562
IR21531SPBF 8-LEAD SOIC 1 1 1 1,189
IR21531SPBF / IR21531STRPBF 1 1 1 2

Possible Component Manufacturers*

International Rectifier (Infineon)
Infineon
Florida RF Labs (EMC Technology) (Smiths Microwave) (Infinite Electronics)
Aeneon (Qimonda)
Electro Dynamics Crystal (EDC) (INFICON)
Eupec (European Powersemiconductor) (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: 2/17/2026