瑞萨电子 (Renesas Electronics Corporation)
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240W AC/DC 电源适配器

概览

从消费电子产品到工业和商业基础设施，各行各业都需要适用于高性能计算、专用工业设备和其他应用场景的电源适配器。 此系统是一款高能效 AC/DC 适配器，采用 GaN FET，可提供高达 240W 的输出功率。 专为高性能计算和工业应用场景而设计，可在全球交流输入范围内提供稳定的 20V/12A 直流输出，将出色的能效与坚固耐用的紧凑型设计融为一体。

系统优势：

  • 90V 至 264V 的宽交流输入范围
  • 直流输出高达 20V/12A
  • 待机功耗低于 150mW
  • 功率密度高达 3W/cm³
  • 符合欧盟 CoC V5 2 级和美国 DOE VII 级能效标准

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远程测试该板卡

该板卡已上线云上实验室（Lab on the Cloud)，使用我们的 PC 图形界面，无需实体板卡，便可在虚拟实验室中立即开始配置和测试设计。
启动云上实验室
WS193: WEBConnector Line.651Connector Line.652Line.627Line.304Line.162Line.122Capacitor Non-polarizedSheet.5Sheet.6Sheet.7Sheet.8Bridge Rectifier.185Sheet.10Sheet.11Sheet.12Sheet.13Sheet.14Sheet.15Sheet.16Sheet.17Sheet.18Sheet.19Sheet.20Sheet.21Sheet.22Sheet.23Sheet.24Sheet.25Capacitor Non-polarized .26Sheet.27Sheet.28Sheet.29Sheet.30Ground - EarthSheet.32Sheet.33Sheet.34Sheet.35LineLine.37Line.38AC Power Source.184Sheet.2Alternating CurrentLine.39Line.40Line.41Line.42Connector 1.160Connector 1.160.44Connector 1.160.45Connector 1.160.46Line.47Line.48Line.49Connector 1.160.50Line.51Line.52Connector 1.160.53Line.54Connector 1.160.55Connector 1.160.56Transformer Inductor Coreless (Air conductor)Sheet.58Sheet.59Sheet.60Sheet.61Sheet.62Sheet.63Sheet.64Sheet.65Sheet.66Transformer Inductor Coreless (Air conductor).67Sheet.68Sheet.69Sheet.70Sheet.71Sheet.72Sheet.73Sheet.74Sheet.75Sheet.76DiodeSheet.112Sheet.113Sheet.114Connected signals lineConnector LineConnector 1.160.123Diode.151Sheet.152Sheet.153Sheet.154Connector Line.15590-305 VAC90-305 VAC90-305 VACLine.157Line.158Line.159Line.160Connector 1.160.163Capacitor Non-polarized .213Sheet.214Sheet.215Sheet.216Sheet.217Ground - Earth.260Sheet.261Sheet.262Sheet.263Sheet.264Capacitor Non-polarized .265Sheet.266Sheet.267Sheet.268Sheet.269Line.270Line.271Line.272Line.273Line.274Connector 1.160.275Connector 1.160.276Ground - Earth.295Sheet.296Sheet.297Sheet.298Sheet.299Ground - Earth.144Sheet.145Sheet.146Sheet.147Sheet.148Connector 1.160.305Line.311Line.312Line.313Line.314Line.315Line.316Line.317Half-Bridge DriverHalf-Bridge DriverHalf-Bridge DriverGround - Earth.319Sheet.320Sheet.321Sheet.322Sheet.323Line.329Line.331Line.332Capacitor Non-polarized .333Sheet.334Sheet.335Sheet.336Sheet.337Line.338Line.339Connector 1.160.340TransformerLine.841Inductor Air Core.509Sheet.344Sheet.345Sheet.346Sheet.347Sheet.348Sheet.349Sheet.350Sheet.351Sheet.352Line.29Inductor Air Core.212Sheet.355Sheet.356Sheet.357Sheet.358Sheet.359Sheet.360Sheet.361Sheet.362Sheet.363Line.364Connector 1.160.365Line.366Connector 1.160.367Line.385AC/DCAC/DCAC/DCConnector 1.390Connector 1.391Line.429WS193WS193WS193N-Channel Depletion MOSFET.588Sheet.589Sheet.590Sheet.591Sheet.592Sheet.593Sheet.594Sheet.595Sheet.596Sheet.597Sheet.598Sheet.599Sheet.600Connect.50Sheet.602Sheet.603Sheet.604Connector 2Connector 2.623Line.626SR ControllerSR ControllerSR ControllerCapacitor Non-polarized .628Sheet.629Sheet.630Sheet.631Sheet.632Ground - Signal.633Sheet.634Sheet.635Sheet.636Sheet.637Sheet.638Line.639Line.640Connector 1.160.641Connector 1.160.64220VDC/12AMAX20VDC/12AMAX20VDC/12AMAXVOUT+VOUT+VOUT+VOUT-VOUT-VOUT-Connected signals line.648Sheet.653OptocouplerOptocouplerOptocouplerSheet.166Sheet.167Line.160TriangleLine.141Sheet.171Feedback arrowLine.149Sheet.174Feedback arrowLine.149Line.156Line.161Line.162Line.163Arrow-Right -45Line.165Line.166Line.167Line.168RectangleLine.306Line.649Line.650Line.318Sheet.654GaN FETGaN FETGaN FETN-Channel Depletion MOSFETSheet.78Sheet.79Sheet.80Sheet.81Sheet.82Sheet.83Sheet.84Sheet.85Sheet.86Sheet.87Sheet.88Sheet.89Connect.50Sheet.91Sheet.92Sheet.93Ground - Earth.115Sheet.116Sheet.117Sheet.118Sheet.119Line.125Sheet.658GaN FETGaN FETGaN FETN-Channel Depletion MOSFET.127Sheet.128Sheet.129Sheet.130Sheet.131Sheet.132Sheet.133Sheet.134Sheet.135Sheet.136Sheet.137Sheet.138Sheet.139Connect.50Sheet.141Sheet.142Sheet.143Line.657Sheet.655GaN FETGaN FETGaN FETN-Channel Depletion MOSFET.189Sheet.190Sheet.191Sheet.192Sheet.193Sheet.194Sheet.195Sheet.196Sheet.197Sheet.198Sheet.199Sheet.200Sheet.201Connect.50Sheet.203Sheet.204Sheet.205Line.301Sheet.659GaN FETGaN FETGaN FETN-Channel Depletion MOSFET.278Sheet.279Sheet.280Sheet.281Sheet.282Sheet.283Sheet.284Sheet.285Sheet.286Sheet.287Sheet.288Sheet.289Sheet.290Connect.50Sheet.292Sheet.293Sheet.294Line.300Shunt RegulatorShunt RegulatorShunt Regulator

AC/DC

反激式和正激式控制器

GaN FET

GaN 功率分立器件

Half-Bridge Driver

半桥 FET 驱动器

SR Controller

同步整流控制器

Optocoupler

光电耦合器/光耦合器晶体管输出

视频和培训

The Half‑Wave LLC Charging Topology provides a wide 5 to 48V operating range and delivers high power density and efficiency through a highly integrated PFC and Half‑Wave LLC architecture. It offers best‑in‑class low standby power, scalability up to 500W, and a low BOM cost, making it well‑suited for compact, efficient power designs across lighting, motor control, and fast‑charging applications.

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