解决方案搜寻

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-720 - 275 W PFC Front End Using HiperPFS-4 with Integrated Diode
Product HiperPFS-4
RDR-805 - 100 W USB PD 3.0 with 3.3 V-21 V PPS Power Supply Using InnoSwitch3-Pro and VIA Labs VP302 Controller
Product InnoSwitch3-Pro , HiperPFS-4, CAPZero-2
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
DI-25 - 30 W DC-DC Converter With Synchronous Rectification
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-29 - 25 W Flyback DC-DC Converter
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
DER-43 - 1.8W non-isolated Power Supply
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
DI-51 - 5 W Flyback DC-DC Converter
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-70 - PoE Detection and Classifi cation (Class 0) Interface Circuit
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
EPR-71 - 6.6 W DC-DC Converter
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
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

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 Any
Power Level N/A
Description

零功耗 X电容自动快速放电IC,可选无损耗过零点信号发生器

Data Sheet 查看PDF
Topology PFC
Power Level 610 W
Description

采用集成600 V MOSFET的PFC控制器可在整个负载范围内提供高功率因数,具有高效率

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Topology PFC
Power Level 1000 W
Description

采用集成高压MOSFET和Qspeed二极管的PFC控制器可在整个负载范围内提供高功率因数及高效率

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Topology Any
Power Level N/A
Description

零功耗X电容自动放电IC

Data Sheet 查看PDF
Topology 2-Switch Forward
Power Level 586 W
Description

将双开关正向主电源转换器及反激式待机电源转换器与高压功率MOSFET集成

Data Sheet 查看PDF
Topology LLC Half Bridge
Power Level 440 W
Description

集成的LLC控制器、高压功率MOSFET及驱动器

Data Sheet 查看PDF
Topology Secondary Side - Opto Regulated
Power Level 100 W
Description 满足16-75 VDC电压输入且功率高达100 W的DC-DC解决方案

补充文件