SI4542DY

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Stock/Availability for: SI4542DY

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Statistics

Total Quantity
156,709
Line Items
39
Suppliers listing this part
37
Countries/regions where listing suppliers exist
9
Most Recent Upload
1/18/2026

Sponsored Live Part Search

Part Number: SI4542DY

Part Number Country/Region Suppliers Line Items Total Qty
SI4542DY CN 10 10 94,360
SI4542DY US 9 10 5,058
SI4542DY DE 5 6 6,233
SI4542DY TW 5 5 41,811
SI4542DY HK 3 3 6,926
SI4542DY CA 2 2 114
SI4542DY IT 1 1 1,602
SI4542DY GB 1 1 500
SI4542DY DK 1 1 105

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
SI4542DYT1E3 10 33 34 5,531,927
SI4542DYT1 7 17 19 35,185
SI4542 7 14 14 5,347,088
SI4542DY-T1-GE3 3 9 9 4,910,262
SI4542DYE3 4 6 6 2,244
SI4542DY MOS() 2 2 2 26,082
SI4542DY-T1-E3-VB 2 2 2 62,400
SI4542DY_NL 1 1 1 4,868,000
SI4542DY-T1-E3 MOS 1 1 1 17,585
SI4542DY-T1-E3 SOP8 FET 1 1 1 500

Possible Component Manufacturers*

Siliconix (Vishay Semiconductor) (TEMIC)
Vishay Siliconix (Siliconix)
Vishay Intertechnology
Silicon Labs
Cygnal (Silicon Labs)
Silicon Magic

* 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: 1/18/2026