PMP6776
Xilinx Kintex FPGA 電源參考設計
PMP6776
概覽
PMP6776 is a low-cost non-isolated synchronous buck power supply. This design uses TPS56121 and TPS54620 Synchronous Buck Converters and TPS54425 and TPS54225 Step-Down Switchers to generate 7 outputs. Features include input voltage range 10.8V to 13.2V and outputs 1V at 6A, 1.5V at 4A, 1.8V at 6A, 2V at 2A, 2.5V at 8A, 3.3V at 8A, 1.2V at 4A.
特點
- Input voltage range of design = 10.8 to 13.2V. Devices can support 4.5 to 14.5V input
- All 7 DC/DC converters on single-sided PCB in approximately 3.5"x3.5" form factor
- Design meets any power up sequencing requirements
- Uses all ceramic input and output capacitors to save space and cost
- Reference design has been built and tested
| 輸出電壓選項 | PMP6776.8 |
|---|---|
| Vin (最小值) (V) | 10.8 |
| Vin (最大值) (V) | 13.2 |
| Vout (Nom) (V) | 1 |
| Iout (最大) (A) | 6 |
| 輸出功率 (W) | 6 |
| 隔離式/非隔離式 | Non-Isolated |
| 輸入類型 | DC |
| 拓撲結構 | Buck- Synchronous |
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 | PMP6776 Test Results x | 2011/9/21 | |||
| * | 測試報告 | PMP6776 Test Results | 2013/8/19 |