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Stock/Availability for: UC3903N

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Statistics

Total Quantity
104,740
Line Items
89
Suppliers listing this part
67
Countries/regions where listing suppliers exist
16
Most Recent Upload
7/4/2025

Sponsored Live Part Search

Part Number: UC3903N

Part NumberCountry/RegionSuppliersLine ItemsTotal Qty
UC3903NUS27396,773
UC3903NCN8943,869
UC3903NGB69163
UC3903NDE552,347
UC3903NJP4410,989
UC3903NFR3342
UC3903NIN2664
UC3903NTW2231,537
UC3903NCA227,481
UC3903NIL2250
UC3903NES1354
UC3903NHK111,200
UC3903NTR1170
UC3903NSE1163
UC3903NDK1127
UC3903NCH1111

Other Parts

Part Number Countries/RegionsSuppliersLine ItemsTotal Qty
UC3903DW 11465175,261
UC3903Q 83243130,764
UC3903J 9192442,007
UC3903QG3 28921,061
UC3903DWTR 47747,470
UC3903NG4 36614,086
UC3903DWG4 3457,975
UC3903DWTRG4 23335,912
UC3903 111124
UC39030W 1114

Possible Component Manufacturers*

Unitrode Power (TI - Power)
Benchmarq Microelectronics (Unitrode) (TI - Power)
Texas Instruments Power Management (TI - Power) (Unitrode)
Unitrode Semiconductor (Microsemi Watertown)
United Chemi-Con (Chemi-Con)
AeroFlex (Cobham - Semiconductor)

* 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 UC3903N

Page Created: 7/8/2025 10:15:48 PM