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计算机及服务器

Networking Icon计算机及服务器电源

Power Integrations提供了一系列针对计算机待机电源应用的高度集成离线式功率转换用高压IC。每个IC都在单个芯片上集成了一个≥700 V的功率MOSFET、控制电路及保护电路。它所拥有的产品特色包括电流限流、提高可靠性且具有自动故障恢复功能的过热关断保护特性、降低电磁干扰的频率调制特性以及显著降低待机功耗的EcoSmart 技术。

PoE应用

Power Integrations提供了一系列用于低成本功率转换的高度集成低压(DC-DC)转换用IC。每个IC都在单个芯片上集成了一个220 V的功率MOSFET、控制电路及保护电路。它所拥有的产品特色包括电流限流、提高可靠性且具有自动故障恢复功能的过热关断保护特性。DPA-Switch器件可轻松满足IEEE802.3af以太网供电输入电压的要求。该产品系列包括四种不同的MOSFET尺寸及三种封装形式,为各级别的PD提供最低成本的解决方案。该产品系列同样适用于IEEE802.3at PoEP标准规定的更高功率以太网用电设备的应用。

参考设计

Additional Documents
设计
产品
DER-1046 - 180 W USB PD 3.1 EPR Charger for Notebooks and Power Tools Using PowiGaN-based InnoSwitch5-Pro and HiperPFS-5
Product InnoSwitch5-Pro, HiperPFS-5
DER-977 - 500 W PFC Front End Using Two Parallel HiperPFS-5 PFC ICs
Product HiperPFS-5
DER-943 - 60 W General Purpose/Notebook PC Power Supply using InnoSwitch4-CZ and ClampZero
Product InnoSwitch4-CZ, ClampZero
DER-720 - 275 W PFC Front End Using HiperPFS-4 with Integrated Diode
Product HiperPFS-4
DER-547- 275 W PFC Front-End
Product HiperPFS-4
DER-437 - 150 W AIO Power Supply
Product HiperPFS-3, LinkSwitch-HP
DER-394 - 275 W PFC Front End
Product HiperPFS-3
DER-368 - 使用HiperTFS-2 设计的190 W 连续功率、280 W峰值功率DC-DC正激式 转换器,待机工作频率为132 kHZ
Product HiperTFS-2
DER-245 - 50 W Auxiliary / Standby Supply
Product TOPSwitch-JX
EPR-21 - 30 W DC-DC Converter
Product DPA-Switch
DER-20 - 60W DC-DC Power Supply
Product DPA-Switch
DER-24 - 15W Multiple Output DC-DC Forward Converter with Synchronous Rectification
Product DPA-Switch
DI-24 - 30 W DC-DC Converter
Product DPA-Switch
DI-25 - 30 W DC-DC Converter With Synchronous Rectification
Product DPA-Switch
DER-32 - 22W 3 Output DC/DC Converter
Product DPA-Switch
DER-31 - 26W Multiple Output DC/DC Converter
Product DPA-Switch
DI-31 - 5 V, 70 W DC-DC Converter With Synchronous Rectification
Product DPA-Switch
DER-30 - 3.3W Non-isolated Flyback converter
Product DPA-Switch
DI-29 - 25 W Flyback DC-DC Converter
Product DPA-Switch
DI-40 - 2.5 V, 20 W DC-DC Converter with Synchronous Rectification
Product DPA-Switch
DI-37 - 16.5 W DC-DC Converter
Product DPA-Switch
DER-43 - 1.8W non-isolated Power Supply
Product DPA-Switch
DI-56 - 19.2 W DC-DC Converter
Product DPA-Switch
DI-53 - 50 W DC-DC Dual Output Converter
Product DPA-Switch
DI-52 - 60 W DC-DC Converter
Product DPA-Switch
DI-51 - 5 W Flyback DC-DC Converter
Product DPA-Switch
DI-69 - 15 W Multi-Output DC-DC Converter
Product DPA-Switch
EPR-68 - 6.6 W DC-DC Flyback Converter
Product DPA-Switch
DI-57 - 60 W DC-DC Converter
Product DPA-Switch
DI-70 - PoE Detection and Classifi cation (Class 0) Interface Circuit
Product DPA-Switch
DI-88 - PoE Detection and Classifi cation (Class 0-3) Interface Circuit
Product DPA-Switch
EPR-86 - 6.6 W Multi-Class Powered Device (PD) for Power over Ethernet (PoE)
Product DPA-Switch
EPR-71 - 6.6 W DC-DC Converter
Product DPA-Switch
DER-96 - 10 W Power Supply
Product DPA-Switch
DER-120 - 22 W Triple Output Flyback Converter
Product DPA-Switch
DER-112 - 20 W and 30 W Boost Converters with Constant Current Output
Product DPA-Switch

相关产品

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产品
数据手册
拓扑结构
电压等级
产品描述
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  • 对于功率高达240W的LLC拓扑结构,PFS517xF可与 HiperLCS-2 芯片组搭配使用
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Topology LLC Half Bridge
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高效离线LLC开关IC芯片组:

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注:HiperLCS-2可以轻松地与 HiperPFS-5 PFC IC 搭配使用。

Topology Any
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Topology PFC
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Topology PFC
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Topology Any
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Topology 2-Switch Forward
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Topology LLC Half Bridge
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Topology Secondary Side - Opto Regulated
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补充文件