丝印代码：MP8007；Fully-Integrated 802.3af-Compatible PoE PD Interface with 13W Primary-side Regulated Flyback or Buck Converter

DESCRIPTION The MP8007 is an integrated IEEE 802.3af compatible PoE Powered Device with PD interface and power converter. It is targeted for isolated or non-isolated 13W PoE application. The PD interface has all the functions of IEEE 802.3af, including detection, classification, 120mA inrush cur

丝印代码：MP8007；Fully-Integrated 802.3af-Compatible PoE PD Interface with 13W Primary-side Regulated Flyback or Buck Converter

DESCRIPTION The MP8007 is an integrated IEEE 802.3af compatible PoE Powered Device with PD interface and power converter. It is targeted for isolated or non-isolated 13W PoE application. The PD interface has all the functions of IEEE 802.3af, including detection, classification, 120mA inrush cur

Fully-Integrated 802.3af-Compatible PoE PD Interface with 13W Primary-side Regulated Flyback or Buck Converter

DESCRIPTION The MP8007 is an integrated IEEE 802.3af compatible PoE Powered Device with PD interface and power converter. It is targeted for isolated or non-isolated 13W PoE application. The PD interface has all the functions of IEEE 802.3af, including detection, classification, 120mA inrush cur

带 PD 接口的全集成 802.3af 以太网受电设备，集成 13W 原边调节反激/降压转换器

MP8007 是一款带有 PD 接口和功率转换器的集成 IEEE 802.3af/at 以太网受电设备。它适用于隔离式或非隔离式 13W 以太网供电应用。PD 接口具有 IEEE 802.3af/at 的全部功能，包括检测、分类、120mA 启动限流、840mA 稳态工作电流限和 100V 热插拔 MOSFET。内部 DCDC 转换器采用固定峰值电流和变频断续工作模式（DCM）来调节输出电压。在反激模式下，采用原边反馈，无需光电耦合器反馈，使设计简化，MP8007 还提供 Buck 降压模式，在非隔离式应用中可最大限度地缩小方案尺寸。180V 集成功率 MOSFET 使其适用月各种宽输入电压应 • 可兼容 802.3af/at 规格\n• 支持 13W 以太网供电应用\n• 100V 0.48Ω PD 热插拔MOS管\n• 120mA PD 启动限流\n• 840mA 受电设备工作电流限\n• 支持适配器供电\n• 集成 180V 功率 MOSFET\n• 支持原边调节反激拓扑，无需光电耦合器反馈\n• 支持低端开关管 Buck 降压转换器\n• 高达 3A 可编程开关峰值电流限\n• 过流保护、过压保护、反馈开路保护和过温保护\n• 最大限度地减少外部所需元器件\n• 采用 QFN-28 (4mmX5mm) 封装;

IEEE 802.3af PoE PD Interface with 13W Primary-side Regulated Flyback Converter

文件：513.039 Kbytes Page：9 Pages

IEEE 802.3af PoE PD Interface with 13W Primary-side Regulated Flyback Converter

文件：511.6 Kbytes Page：10 Pages

IEEE 802.3af PoE PD Interface with 13W Primary-side Regulated Flyback Converter

文件：465.8 Kbytes Page：9 Pages

Fully-Integrated 802.3af-Compatible PoE PD Interface with 13W Primary-side Regulated Flyback or Buck Converter

DESCRIPTION The MP8007 is an integrated IEEE 802.3af compatible PoE Powered Device with PD interface and power converter. It is targeted for isolated or non-isolated 13W PoE application. The PD interface has all the functions of IEEE 802.3af, including detection, classification, 120mA inrush cur

带 PD 接口的全集成 802.3af 以太网受电设备，集成 13W 原边调节反激或降压转换器

MP8007H 是一款集成式 IEEE 802.3af 受电设备，带 PD 接口和电源变换器适合隔离式或非隔离式 13W PoE 应用。\n\n PD 接口具有 IEEE 802.3af 的全部功能，包括检测、分类、120mA 浪涌电流限制功能、840mA 工作限流和 100V 热插拔 MOSFET。\n\n DC/DC 变换器使用固定峰值电流和变频断续导通模式（DCM）来调节恒定输出电压。在反激模式下，采用原边控制，无需光电耦合器反馈，简化了设计。降压模式可最大限度地缩小非隔离应用的解决方案尺寸。180V 集成功率 MOSFET 可针对各种宽工作电压应用优化该设备。\n\ • 兼容 802.3af 规范\n• 支持 13W 以太网供电应用\n• 300kHz 最大开关频率\n• 100V 0.48Ω PD 热插拔 MOS 管\n• 120mA PD 浪涌电流\n• 受电设备工作限流：840mA\n• 支持适配器ORing 供电\n• 集成 180V 开关功率 MOSFET\n• 支持原边控制反激拓扑，无需光电耦合器反馈\n• 支持下管降压转换器\n• 高达 3A 可编程开关峰值电流限\n• 过载保护、过压保护、反馈开路保护和过温保护\n• 最大限度地减少外部所需元器件\n• 采用 QFN-28（4mmx5mm）封装;

封装/外壳：28-VFQFN 裸露焊盘 包装：管件 描述：IC POE CNTRL 802.3AF 28QFN 集成电路（IC） 以太网供电（PoE）控制器

封装/外壳：28-VFQFN 裸露焊盘 包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 描述：IC POE CNTRL 802.3AF 28QFN 集成电路（IC） 以太网供电（PoE）控制器

5V VOLTAGE REGULATOR WITH WATCHDOG TIMER

5 V Voltage Regulator with Watchdog Timer The TA8007AS is an IC specially designed for microcomputer systems. It incorporates a highly accurate constant-voltage power supply (5±0.25V) and various system reset functions. For system reset, it monitors the output voltage of VREG×88 and has a watchdo

5V VOLTAGE REGULATOR WITH WATCHDOG TIMER

The TA8007S、 TA8007F is an IC specially designed for microcomputer systems. It incorporates a highly accurate constant-voltage power supply (5±0.25V) and various system reset functions. For system reset, it monitors the output voltage of VREG×92 and has a watchdog timer which can self-diagnose the

5V VOLTAGE REGULATOR WITH WATCHDOG TIMER

The TA8007S、 TA8007F is an IC specially designed for microcomputer systems. It incorporates a highly accurate constant-voltage power supply (5±0.25V) and various system reset functions. For system reset, it monitors the output voltage of VREG×92 and has a watchdog timer which can self-diagnose the

Double multiprotocol IC card interface

文件：159.65 Kbytes Page：36 Pages

Double multiprotocol IC card interface

文件：159.65 Kbytes Page：36 Pages