PMP11282
高效率 410W AC/DC 電源參考設計
PMP11282
概覽
PMP11282 is a high-efficiency AC/DC power supply reference design with universal AC input and 24V/17A output. Interleaved transition mode PFC and LLC series resonant converter is applied for 24V/17A main power. A PSR Flyback with MOSFET integrated controller is applied as the auxiliary supply. 91.98% efficiency is achieved at low line and full load. 94.61% efficiency is achieved at high line and full load.
特點
- 410W PSU with interleaved transition mode PFC and LLC-SRC
- 91.98% efficiency at 120VAC/60Hz and full load
- 94.61% efficiency at 230VAC/50Hz and full load
- 125mm x 225mm board dimension
- Test report is available
- Conduction EMI test results included
| 輸出電壓選項 | PMP11282.1 | PMP11282.2 |
|---|---|---|
| Vin (最小值) (V) | 85 | 85 |
| Vin (最大值) (V) | 265 | 265 |
| Vout (Nom) (V) | 24 | 14 |
| Iout (最大) (A) | 17 | .1 |
| 輸出功率 (W) | 408 | 1.4 |
| 隔離式/非隔離式 | Isolated | Isolated |
| 輸入類型 | AC | AC |
| 拓撲結構 | Boost- PFC^Half Bridge- LLC | Flyback- DCM |
已開發完全組裝的電路板，僅供測試與性能驗證，且為非賣品。
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檢視所有 2
| 類型 | 標題 | 下載最新的英文版本 | 日期 | |||
|---|---|---|---|---|---|---|
| * | 測試報告 | PMP11282 Test Results | 2015/12/21 | |||
| 技術文章 | How to achieve higher system efficiency- part one: high-current gate drivers | PDF | HTML | 2016/11/16 |