SP4491EU

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Stock/Availability for: SP4491EU

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Statistics

Total Quantity
156,946
Line Items
24
Suppliers listing this part
22
Countries/regions where listing suppliers exist
7
Most Recent Upload
2/17/2026

Sponsored Live Part Search

Part Number: SP4491EU

Part Number Country/Region Suppliers Line Items Total Qty
SP4491EU CN 9 11 32,360
SP4491EU KR 3 3 102,500
SP4491EU JP 3 3 4,359
SP4491EU TW 2 2 13,834
SP4491EU US 2 2 1,919
SP4491EU DE 2 2 724
SP4491EU GB 1 1 1,250

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
SP4491EUTR 6 12 13 46,070
SP4490EUTR 5 7 7 27,704
SP44907X-30 4 6 6 167
SP44910X-11 5 6 6 133
SP44905X-16 5 6 6 128
SP44905X-23 4 6 6 106
SP44902X-13 5 6 6 98
SP4490EU 3 4 4 9,526
SP44901X-19 3 4 4 83
SP4491ES 1 1 1 465

Possible Component Manufacturers*

Hybrid Systems Corp (Sipex) (Exar)
Exar (MXL)
Sipex (Alpha Semiconductor) (Exar)
Alpha Semiconductor, subsidiary of Calogic (Sipex)
Semtech Corporation
RF Micro Devices (RFMD)

* 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