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Stock/Availability for: UC3543N

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Statistics

Total Quantity
97,557
Line Items
39
Suppliers listing this part
36
Countries/regions where listing suppliers exist
11
Most Recent Upload
8/6/2025

Sponsored Live Part Search

Part Number: UC3543N

Part NumberCountry/RegionSuppliersLine ItemsTotal Qty
UC3543NCN101140,607
UC3543NUS101120,563
UC3543NDE332,806
UC3543NES231,404
UC3543NHK2210,512
UC3543NCA223,130
UC3543NIN221,054
UC3543NGB22485
UC3543NJP119,000
UC3543NTW117,977
UC3543NFR1119

Other Parts

Part Number Countries/RegionsSuppliersLine ItemsTotal Qty
UC3544N 10293162,232
UC3543DW 8242481,837
UC3543J 8202049,582
UC3544DW 5111132,003
UC3543NG4 46622,406
UC3543DWTR/81013 23310,000
UC3543M 2222,500
UC3543DWG4 2225,058
UC3543DWTR 111300
UC3543J/883B 111180

Possible Component Manufacturers*

Unitrode Power (TI - Power)
Benchmarq Microelectronics (Unitrode) (TI - Power)
Texas Instruments Power Management (TI - Power) (Unitrode)
Unitrode Semiconductor (Microsemi Watertown)
Precision Sensors (UE)
Harris Semi (RCA Electronics Pte) (TI) (Texas Instruments)

* 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.

Request a Free Trial Membership to contact suppliers for part number UC3543N

Page Created: 8/8/2025 10:30:31 PM