UCC21521
Stock/Availability for: UCC21521
Find stocking distributors and other suppliers of UCC21521 using netCOMPONENTS. If you are not already a netCOMPONENTS member, request a free trial membership today to search the netCOMPONENTS database of 50 million+ electronic component line items and contact UCC21521 suppliers.Register Today
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- Launched in 1997
Statistics
| 2,500 | Total Quantity | 2 | Line Items |
|---|---|---|---|
| 2 | Suppliers listing this part | 2 | Countries/regions where listing suppliers exist |
| 6/18/2026 | Most Recent Upload | ||
Total Quantity
2,500
Line Items
2
Suppliers listing this part
2
Countries/regions where listing suppliers exist
2
Most Recent Upload
6/18/2026
Sponsored Live Part Search
Part Number: UCC21521
| Part Number | Country/Region | Suppliers | Line Items | Total Qty |
|---|---|---|---|---|
| UCC21521 | CN | 1 | 1 | 1,500 |
| UCC21521 | JP | 1 | 1 | 1,000 |
Other Parts
| Part Number Other Parts | Countries/Regions | Suppliers | Line Items | Total Qty |
|---|---|---|---|---|
| UCC21521DWR | 8 | 45 | 45 | 217,217 |
| UCC21521DW | 8 | 41 | 43 | 214,953 |
| UCC21521CDWR | 7 | 37 | 37 | 236,394 |
| UCC21521ADW | 8 | 32 | 34 | 231,864 |
| UCC21521ADWR | 7 | 28 | 29 | 173,349 |
| UCC21521CDW | 8 | 26 | 28 | 254,341 |
| UCC21521DWRG4 | 3 | 3 | 3 | 25,385 |
| UCC21521ADWRG4 | 3 | 3 | 3 | 23,166 |
| UCC21521CDWR^TI | 1 | 1 | 1 | 32,000 |
| UCC21521CEVM-286 | 1 | 1 | 1 | 1 |
Register Today
- Search 900 Billion+ Electronic Components
- 3,000+ Suppliers
- Launched in 1997
Possible Component Manufacturers*
Benchmarq Microelectronics (Unitrode) (TI - Power)
NSC (National Semiconductor) (Texas Instruments) (TI)
TI (Texas Instruments)
Harris Semi (RCA Electronics Pte) (TI) (Texas Instruments)
Chipcon (TI - Low-Power RF)
Texas Instruments Power Management (TI - Power) (Unitrode)
* 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.
Page Created: 6/18/2026