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适用於Altera FPGA及CPLD的电源管理设计指引
资料介绍
Fully compliant with IEEE 802.3af PoE standards Delivers up to 14W of power from regular CAT-5 Ethernet cable Powers all Altera Cyclone and most Stratix and Stratix IⅡ FPGA designs without the need for wall adapters, batteries or any external power supply Industrial temperature range Evaluation boards and reference designs available Available in TSSOP-16 and tiny, thermally enhanced LLP-16 packaging
Requires only 3 external components High switching frequency, ceramic capacitors and SOT23-5 package enables an extremely small total solution
600mA,2MHz(LM3671) and
350 mA,1 MHz(LM3670) versions available Can achieve 95% eficiency with just a2.2pH small inductor Automatic PWM-PFM mode switching enables longer battery life and extended stand-by times Fixed output voltage and adjustable versions available Industrial temperature range Ideal for CPLD and low-power FPGA supplies
部分文件列表
| 文件名 | 大小 |
| 适用於AlteraFPGA及CPLD的电源管理设计指引.pdf | 12M |
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