UCC21521DW

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Stock/Availability for: UCC21521DW

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Statistics

Total Quantity
194,669
Line Items
38
Suppliers listing this part
37
Countries/regions where listing suppliers exist
8
Most Recent Upload
4/20/2026

Sponsored Live Part Search

Part Number: UCC21521DW

Part Number Country/Region Suppliers Line Items Total Qty
UCC21521DW CN 11 12 43,236
UCC21521DW JP 5 5 17,857
UCC21521DW US 5 5 14,536
UCC21521DW GB 5 5 1,691
UCC21521DW TW 4 4 12,987
UCC21521DW HK 3 3 95,531
UCC21521DW DE 3 3 8,490
UCC21521DW DK 1 1 341

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
UCC21521DWR 7 44 44 185,008
UCC21521CDWR 7 33 33 768,306
UCC21521ADW 8 31 32 219,650
UCC21521CDW 8 25 26 250,786
UCC21521ADWR 7 25 26 162,111
UCC21521DWRG4 2 2 2 5,385
UCC21521ADWRG4 2 2 2 3,166
UCC21521 2 2 2 2,500
UCC21521CEVM-286 1 1 1 1
UCC21521CDWR^TI 1 1 1 32,000

Possible Component Manufacturers*

TI (Texas Instruments)
Unitrode Power (TI - Power)
Harris Semi (RCA Electronics Pte) (TI) (Texas Instruments)
Chipcon (TI - Low-Power RF)
Benchmarq Microelectronics (Unitrode) (TI - Power)
GrayChip (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.

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Page Created: 4/20/2026