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物联网,智能家居和楼宇自动化

IoT Icon数十亿计离线式供电的“智能设备”具备智能、传感、致动性及连通性的特点,在不久将来会为物联网(IoT)的快速发展提供有力支撑。这些“始终通电”的产品对全球能耗有着非常显著的影响,因此市场对超低待机功耗的紧凑型高能效离线式电源变换器始终保持着旺盛的需求。

 

 

Power Integrations提供一系列高度集成的高压IC,可从交流电源为智能家居和智能建筑提供最高能效的动力支持。这些IC在一个单芯片上集成了功率MOSFET以及控制和保护电路,可帮助客户设计出元件数非常少的电源方案,并大幅缩短上市时间。其部分主要优势有:利用EcoSmart技术极大降低待机功耗;通过创新的FluxLink™技术省去典型的光耦器,在安规隔离带之间进行反馈控制;利用频率调制技术降低EMI;提供故障保护;以及通过内置的热关断提高可靠性。

WPC IconPower Integrations是WPC无线充电联盟会员。这个由全球500多家会员公司组成的开放性、协作式标准开发组织,会员公司包括规模不一的业内竞争企业及生态系统合作伙伴,它们代表了来自全行业各个领域和全球各个地区的品牌,共同合作实现全球无线充电器和无线电源的全面兼容。

 

参考设计

Additional Documents
设计
产品
DER-949 - 70 W Power Supply for Wall Outlets with USB Type-C/A Ports Using InnoSwitch4-CZ PowiGaN and ClampZero
Product InnoSwitch4-CZ, ClampZero
DER-916 - 65 W USB PD 3.0 Type-C Shared-Capacity Dual-Port Wall Outlet Using InnoSwitch3-Pro PowiGaN
Product InnoSwitch3-Pro
DER-865 - 2-Wire Forward/Reverse Phase BLE Smart Dimmer using LinkSwitch-TNZ with Lossless AC Zero-Crossing Detection
Product LinkSwitch-TNZ
RDR-866 - 2.5 W Non-Isolated Power Supply with Lossless Generation of AC Zero-Crossing Signal using LinkSwitch-TNZ
Product LinkSwitch-TNZ
RDR-877 - 6 W Isolated Flyback Power Supply with Lossless Generation of AC Zero Crossing Signal using LinkSwitch-TNZ
Product LinkSwitch-TNZ
DER-879 - 10 W Isolated Flyback Power Supply with Lossless Generation of AC Zero Crossing Signal and X Capacitor Discharge using LinkSwitch-TNZ
Product LinkSwitch-TNZ
DER-874 - 0.48 W Non-Isolated Power Supply with Lossless Generation of AC Zero-Crossing Signal using LinkSwitch-TNZ
Product LinkSwitch-TNZ
DER-880 - 2 W Non-Isolated Flyback Power Supply for Home and Building Automation Using LinkSwitch-3
Product LinkSwitch-3
RDR-721 - 2.75 W Non-Isolated Buck Converter for Home Automation Using LinkSwitch-TN2
Product LinkSwitch-TN2
DER-917 - 60 W Power Supply for Wall Outlets with USB Type-C/A Ports Using InnoSwitch3-CP with PowiGaN Technology
Product InnoSwitch3-CP
DER-849 - 30 W 18 V Output Isolated Flyback Power Supply for Smart Speakers Using InnoSwitch3-CP
Product InnoSwitch3-CP
DER-748 - 45 W Selectable Output Voltage USB Power Supply Using InnoSwitch3-CP with PowiGaN Technology (INN3279C-H222)
Product InnoSwitch3-CP
RDR-848 - 42 W Dual Port Isolated Flyback Power Supply with 30 W USB PD 3.0 and 12 W USB-A Port Using InnoSwitch3-Pro with PowiGaN Technology (INN3379C-H302)
Product InnoSwitch3-Pro
DER-832 - Two-Wire (No Neutral), Wide-Range, Isolated Flyback, Bluetooth Wall Switch using LinkSwitch-TN2 and Nordic BLE Micro-Controller
Product LinkSwitch-TN2
DER-815 - 45 W 24 V Output Isolated Flyback Power Supply for Smart Speakers and Tubular Motors Using InnoSwitch3-CP
Product InnoSwitch3-CP
RDR-623 - Low Standby Current, Non-Isolated Flyback Power Supply Using LinkSwitch-TN2
Product LinkSwitch-TN2
DER-631 - 30 W Power Supply with >91% Average Efficiency
Product InnoSwitch3-CP
DER-574 - 1.65 W Non-Isolated Tapped Buck Power Supply
Product LinkSwitch-TN2
DER-508 - 4.75 W Dual Output Power Supply
Product LinkSwitch-TN2
RDR-506 - 1.44 W Non-Isolated Buck Converter using LinkSwitch-TN2
Product LinkSwitch-TN2

相关产品

Related Products
产品
数据手册
拓扑结构
电压等级
产品描述
Data Sheet 查看PDF
Topology Secondary Side - Opto Regulated, Non-Isolated Flyback, Buck/Boost/Buck-Boost
Power Level 18 W
Description

具有一流轻载效率和无损耗AC过零点检测功能的高效离线式开关IC

Data Sheet 查看PDF
Topology Secondary Side - Opto Regulated
Power Level N/A
Description

更具灵活性及更大功率范围的高效离线式开关IC

Data Sheet 查看PDF
Topology Flyback, Secondary Side - FluxLink Regulated
Power Level 100 W
Description

集成初级侧切换器、同步整流、FluxLink反馈和恒功率特性的离线反激式恒压/恒流准谐振开关电源IC

Data Sheet 查看PDF
Topology Flyback, Secondary Side - FluxLink Regulated
Power Level 65 W
Description

集成了650 V MOSFET、同步整流、FluxLink反馈的离线反激式恒压/恒流准谐振开关电源IC

Data Sheet 查看PDF
Topology Non-Isolated Flyback, Buck/Boost/Buck-Boost
Power Level 360 mA
Description

集成了系统级保护的高能效 725 V / 900 V MOSFET 离线式开关电源IC可实现低元件数的电源设计

Data Sheet 查看PDF
Topology Secondary Side - Opto Regulated
Power Level N/A
Description

带线电压补偿过载功率的高效离线式开关IC

Data Sheet 查看PDF
Topology Primary Side Regulated
Power Level 3.5 W
Description

元件数目最少的开关器件,可替代线性变压器充电器

补充文件