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NCP1031POEEVB，6.5 W PoE DC-DC 转换器评估板

toothache 发布

NCP1031POEEVB，6.5 W PoE DC-DC 转换器评估板。本文介绍了一种针对以太网供电 (POE) 方面的解决方案，该解决方案利用 ON Semiconductor 的 NCP1031 系列单片高压开关稳压器（带有内部 MOSFET）。 NCP1031POE 评估板是一款廉价、高效、6.5 W、5.0 V DC 输出电源以及用于响应 POE 检测和分类协议的相关输入电路

说明

  • NCP1031POEEVB, 6.5 W PoE DC-DC Converter Evaluation Board. A solution to one aspect of Power Over Ethernet (POE) is presented here utilizing the ON Semiconductor NCP1031 series of monolithic, high voltage switching regulators with internal MOSFET. The NCP1031POE evaluation board is an inexpensive, high efficiency, 6.5 W, 5.0 V DC output power supply along with the associated input circuitry for responding to POE detection and classification protocol

主要特色

  • Conversion Type
    DC to DC
  • Input Voltage
    38 to 60 V
  • Output Voltage
    5 V
  • Output Current
    1.3 A
  • Output Power
    6.5 W
  • Efficiency
    76 %
  • Topology
    Flyback
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