5-Port SPoE PSE Controller

FEATURES ► IEEE 802.3cg-compliant SPoE PSE ► Five independent PSE ports ► Wide input-supply operating range: 6 V to 60 V ► Adjustable source and return electronic circuit breakers ► 52 μA (typical) and 51 μA (typical) input supply current in sleep and disabled states, respectively ► Charge

文件：1.84268 Mbytes 页数：46 Pages

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Industrial SPoE PD Controller

DESCRIPTION The LTC®9111 is an IEEE 802.3cg compliant Single-Pair Power over Ethernet (SPoE) Powered Device (PD) controller. A wide 2.3V to 60V operating range capability with polarity correction make the LTC9111 particularly well suited for classification-based systems in building and facto

文件：1.10843 Mbytes 页数：20 Pages

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Power Conditioner for APL Field Devices

FEATURES  650mW Power Limit for Intrinsic Safety Thermal Rating when Line Voltage ≤ 18.5V  35mA Current Limit if Line Voltage > 18.5V  55mA Current Limit for APL Class A Devices  Shunt Regulator for Mitigating Load Changes  Guaranteed 20mA Rectifier Current for Signal Integrity  Guar

文件：1.23098 Mbytes 页数：22 Pages

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工业 SPoE PD Controller

LTC9111 是一款符合 IEEE 802.3cg 标准的单对以太网供电受电设备 (PD) 控制器。2.3V 至 60V 的宽工作范围与极性校正相结合，使 LTC9111 特别适合楼宇及工厂自动化应用中基于分类的系统。\n\n 基于 SCCP 的分类可确保供电设备 (PSE) 仅在连接有效的 PD 时提供全工作电压。LTC9111 在分类时利用微功耗操作最大限度降低存储电容器的要求，可驱动两个外部 N 通道 MOSFET 开关。外部 N 通道 MOSFET 开关在分类和出现浪涌时从连接器隔离输出电容。当 PD 输入电压超过所配置类的 ON 电压阈值时或经过强制延迟后，电压监控器可启 • 符合 IEEE 802.3cg 标准\n\n• 宽输入电压范围：2.3V 至 60V\n\n• 支持串行通信分类协议 (SCCP)\n\n• 唤醒签名\n\n• 集成 3.5V 待机稳压器\n\n• 分类时最高 150μA 的电流;

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丝印：9111；Package：DFN；Industrial SPoE PD Controller

DESCRIPTION The LTC®9111 is an IEEE 802.3cg compliant Single-Pair Power over Ethernet (SPoE) Powered Device (PD) controller. A wide 2.3V to 60V operating range capability with polarity correction make the LTC9111 particularly well suited for classification-based systems in building and facto

文件：1.10843 Mbytes 页数：20 Pages

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丝印：9111；Package：DFN；Industrial SPoE PD Controller

DESCRIPTION The LTC®9111 is an IEEE 802.3cg compliant Single-Pair Power over Ethernet (SPoE) Powered Device (PD) controller. A wide 2.3V to 60V operating range capability with polarity correction make the LTC9111 particularly well suited for classification-based systems in building and facto

文件：1.10843 Mbytes 页数：20 Pages

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丝印：9111；Package：MSOP；Industrial SPoE PD Controller

DESCRIPTION The LTC®9111 is an IEEE 802.3cg compliant Single-Pair Power over Ethernet (SPoE) Powered Device (PD) controller. A wide 2.3V to 60V operating range capability with polarity correction make the LTC9111 particularly well suited for classification-based systems in building and facto

文件：1.10843 Mbytes 页数：20 Pages

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丝印：9111；Package：MSOP；Industrial SPoE PD Controller

DESCRIPTION The LTC®9111 is an IEEE 802.3cg compliant Single-Pair Power over Ethernet (SPoE) Powered Device (PD) controller. A wide 2.3V to 60V operating range capability with polarity correction make the LTC9111 particularly well suited for classification-based systems in building and facto

文件：1.10843 Mbytes 页数：20 Pages

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