48V Quad Hot-Swap Controllers For Power-Over-LAN

General Description The MAX5913/MAX5914 are quadruple hot-swap controllers. The MAX5913/MAX5914 independently control four external N-channel switches to hot-swap system loads from a single VCC supply line. The devices allow the safe insertion and removal of power devices from live network ports.

文件：827.74 Kbytes 页数：20 Pages

Maxim

美信

+48V、四路、热插拔控制器，用于LAN供电

\n• +35V至+72V的宽输入电压范围 \n• 符合IEEE 802.3AF规范 \n• 四路独立的电源开关控制器 \n• 开路检测器 \n• 片上电荷泵驱动外部N沟道FET \n• 采用外部电阻检测电流 \n• 回馈电流限制 \n• +32V输入欠压锁定 \n• 片内+12V、100mA继电器驱动器;

ADI

亚德诺

48V Quad Hot-Swap Controllers For Power-Over-LAN

General Description The MAX5913A/MAX5914A are quadruple hot-swap controllers. The MAX5913A/MAX5914A independently control four external n-channel switches to hot-swap system loads from a single VCC supply line. The devices allow the safe insertion and removal of power devices from live network po

文件：619.76 Kbytes 页数：20 Pages

Maxim

美信

48V Quad Hot-Swap Controllers For Power-Over-LAN

General Description The MAX5913A/MAX5914A are quadruple hot-swap controllers. The MAX5913A/MAX5914A independently control four external n-channel switches to hot-swap system loads from a single VCC supply line. The devices allow the safe insertion and removal of power devices from live network po

文件：619.76 Kbytes 页数：20 Pages

Maxim

美信

48V Quad Hot-Swap Controllers For Power-Over-LAN

General Description The MAX5913A/MAX5914A are quadruple hot-swap controllers. The MAX5913A/MAX5914A independently control four external n-channel switches to hot-swap system loads from a single VCC supply line. The devices allow the safe insertion and removal of power devices from live network po

文件：619.76 Kbytes 页数：20 Pages

Maxim

美信

48V Quad Hot-Swap Controllers For Power-Over-LAN

General Description The MAX5913/MAX5914 are quadruple hot-swap controllers. The MAX5913/MAX5914 independently control four external N-channel switches to hot-swap system loads from a single VCC supply line. The devices allow the safe insertion and removal of power devices from live network ports.

文件：827.74 Kbytes 页数：20 Pages

Maxim

美信

+48V、四路、热插拔控制器，用于LAN供电

MAX5913A/MAX5914A是四路热插拔控制器。MAX5913A/MAX5914A可独立控制四路外部n沟道开关可从单个VCC电源线路切换至热插拔系统负载。这些系列器件允许从带电网络端口安全地插入或拔出电源器件。工作电源电压范围介于+35V和+72V之间。该系列器件适用于电源供电的基于媒体的接口(MDI)的应用，但并不限制使用。\n 如果VCC没有超出默认值+32V，MAX5913A/MAX5914A具有的内部欠压锁定(UVLO)功能可防止FET导通。该系列器件还具有+12V继电器驱动器特性，能以100mA电流驱动低压+3.3V的继电器。当继电器输出使能时，MAX5913A具有吸收电流的低 \n• +35V至+72V宽输入电压范围 \n• 符合IEEE® 802.3af标准 \n• 四个独立的功率开关控制器 \n• 开路检测器 \n• 板上电荷泵可驱动外部n沟道FET \n• 具有外部电阻的电流检测 \n• 折返式电流限制 \n• +32V输入欠压闭锁 \n• 片上+12V、100mA电压继电器驱动器;

ADI

亚德诺

Package：44-QFP；包装：卷带（TR） 类别：集成电路（IC） 热插拔控制器 描述：IC HOT SWAP CTR IP PHONES 44MQFP

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亚德诺

Package：44-QFP；包装：卷带（TR） 类别：集成电路（IC） 热插拔控制器 描述：IC HOT SWAP CTR PWR OVER 44MQFP

AD

亚德诺

Package：44-QFP；包装：卷带（TR） 类别：集成电路（IC） 热插拔控制器 描述：IC HOT SWAP CTR IP PHONES 44MQFP

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亚德诺