| Distributor | SKU | Stock | Cost | |
|---|---|---|---|---|
| DigiKey | UCC28521DWRG4-ND | 0 | $5.01 | Buy |
| Mouser Electronics | 595-UCC28521DW | 0 | $5.12 | Buy |
| Win Source | UCC28521DW | 32000 | Buy | |
| Arrow North American Components | UCC28521DW | 0 | $2.91 | Buy |
| Quarktwin Electronic Components | UCC28521DW | 31556 | $3.87 | Buy |
| AVNET Europe | UCC28521DW | 1200 | * $3.51 | Buy |
| Texas Instruments | UCC28521DW | 6695 | $3.83 | Buy |
| AVNET Express | UCC28521DW | 179 | $2.94 | Buy |
UCC28521 Advanced PWM/PFC Combination Controller with TEM/TEM Modulation
| Title | Manufacturer | Published |
|---|---|---|
| UCC28517 100-W PFC power converter with 12-V, 8-W bias supply, Part 2 | Texas Instruments | 02/28/2005 |
| UCC28517 100-W PFC power converter with 12-V, 8-W bias supply, Part 1 | Texas Instruments | 02/28/2005 |
| A New Synchronization Circuit for Power Converters (Rev. A) | Texas Instruments | 04/21/2010 |
| Title | Type | Part number |
|---|---|---|
| UCC28521 Evaluation Module | Evaluation Modules & Boards | UCC28521EVM |