UCC28521 系列
| 製造商零件# | 描述 | 製造商 | 有存貨 | 手術 |
| UCC28521DWR | IC PFC CTR AVERAGE 200KHZ 20SOIC | Texas Instruments | 2223 |
|
| UCC28521DW | IC PFC CTR AVERAGE 200KHZ 20SOIC | Texas Instruments | 179 |
|