PMP10357
12V@4.2A 降壓轉換器無線電參考設計
PMP10357
概覽
This current-mode control buck converter provides 12V @ 4.2A over a wide 14V - 36V input voltage range. It uses minimal component count and a 500KHz switching frequency to occupy approximately 1 sq-inch of board area. It achieves a peak efficiency of 95.7% at 24Vin and 2A load.
特點
- Greater than 95% efficiency from 0.8A to 3.7A (24Vin)
- Small size (~1 sq-inch)
- Excellent load transient performance of less than 150mV for a 100% load step (24Vin)
- This reference design has been lab tested and is supported with design files and an application note
| 輸出電壓選項 | PMP10357.1 |
|---|---|
| Vin (最小值) (V) | 14 |
| Vin (最大值) (V) | 36 |
| Vout (Nom) (V) | 12 |
| Iout (最大) (A) | 4.2 |
| 輸出功率 (W) | 50.4 |
| 隔離式/非隔離式 | Non-Isolated |
| 輸入類型 | DC |
| 拓撲結構 | Buck- Non Sync |
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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| 類型 | 標題 | 下載最新的英文版本 | 日期 | |||
|---|---|---|---|---|---|---|
| * | 測試報告 | PMP10357 Test Results | 2015/11/30 |