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瑞萨电子 (Renesas Electronics Corporation)

300W 照明功率和控制平台

概览

描述

光照对我们的日常活动至关重要,它保障清晰视野,营造安全舒适的环境。 这款 300W 照明功率和控制平台采用多功能设计,适用于住宅和商业场景。 这款一体化功率和控制系统具有用于功率转换的高效功率器件和先进的调光功能,可满足各种照明需求。 该系统是一款采用 GaN FET 的高能效 AC/DC 适配器,可从较宽的 AC 输入范围内提供 300W 功率。

系统优势:

  • 宽电压输入使其能够灵活部署于各种场景。
  • 出色的 EMI 性能和低噪音特点确保了系统的可靠运行,符合法规要求,并提高了使用舒适度。
  • 双 DIM 端口支持灵活控制光强度。
  • LED 系统的调光功能可在不需要全亮度时降低光照水平,从而显著降低功耗。

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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。
WS191: WEBConnector Line.556Connector Line.557Connector Line.547Connector Line.548Line.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.114Ground - Earth.115Sheet.116Sheet.117Sheet.118Sheet.119Connected 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.217Diode - LEDSheet.219Sheet.220Sheet.221Sheet.222Sheet.223Darlington.651Sheet.225Darlington.254Diode - LED.227Sheet.228Sheet.229Sheet.230Sheet.231Sheet.232Darlington.651Sheet.234Darlington.254Line.236Ground - 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.299Connector 1.160.305Line.311Line.312Line.313Line.314Line.315Line.316Line.317Half-Bridge DriverHalf-Bridge DriverHalf-Bridge DriverGround - Earth.319Sheet.320Sheet.321Sheet.322Sheet.323Negative Power RailLine.758Line.759Auxiliary Winding VCCAuxiliary Winding VCCAuxiliary Winding VCCLine.329Line.331Line.332Capacitor Non-polarized .333Sheet.334Sheet.335Sheet.336Sheet.337Line.338Line.339TransformerLine.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 1.160.367Diode.368Sheet.369Sheet.370Sheet.371Line.382Line.383Line.384Line.385Line.386AC/DCAC/DCAC/DCConnector 1.160.389Connector 1.390Connector 1.391Transformer Inductor Coreless (Air conductor).402Sheet.403Sheet.404Sheet.405Sheet.406Sheet.407Sheet.408Sheet.409Sheet.410Sheet.411Transformer Inductor Coreless (Air conductor).412Sheet.413Sheet.414Sheet.415Sheet.416Sheet.417Sheet.418Sheet.419Sheet.420Sheet.421Capacitor Non-polarized .422Sheet.423Sheet.424Sheet.425Sheet.426Line.427Connector 1.160.428Line.429Line.430Ground - SignalSheet.432Sheet.433Sheet.434Sheet.435Sheet.436Connector 1.160.437Capacitor Non-polarized .438Sheet.439Sheet.440Sheet.441Sheet.442Line.443Connector 1.444Line.445Connector 1.452Line.453ShuntSheet.455Sheet.456Sheet.457Line.459Line.460Line.461Line.491Line.492Connector 1.160.493Connector 1.160.494Voltage & Current ControllerVoltage & Current ControllerVoltage & Current ControllerLED LightsLED LightsLED LightsLED.192Sheet.498Sheet.499Sheet.500Sheet.501Sheet.502Sheet.503Sheet.504Sheet.505Sheet.506Sheet.507Line.513Line.514Line.518Line.519Line.520Line.521Dimming Interface ControllerDimming Interface ControllerDimming Interface ControllerWS191WS191WS191Sheet.549ControlControlControlDim+Dim+Dim+Dim-Dim-Dim-Connector 2Connector 2.545Sheet.550GaN FETGaN FETGaN FETN-Channel Depletion MOSFETSheet.78Sheet.79Sheet.80Sheet.81Sheet.82Sheet.83Sheet.84Sheet.85Sheet.86Sheet.87Sheet.88Sheet.89Connect.50Sheet.91Sheet.92Sheet.93Sheet.552GaN FETGaN FETGaN FETN-Channel Depletion MOSFET.127Sheet.128Sheet.129Sheet.130Sheet.131Sheet.132Sheet.133Sheet.134Sheet.135Sheet.136Sheet.137Sheet.138Sheet.139Connect.50Sheet.141Sheet.142Sheet.143Sheet.553GaN FETGaN FETGaN FETN-Channel Depletion MOSFET.278Sheet.279Sheet.280Sheet.281Sheet.282Sheet.283Sheet.284Sheet.285Sheet.286Sheet.287Sheet.288Sheet.289Sheet.290Connect.50Sheet.292Sheet.293Sheet.294Sheet.555OptocouplerOptocouplerOptocouplerSheet.468Sheet.469Line.160TriangleLine.141Sheet.473Feedback arrowLine.149Sheet.476Feedback arrowLine.149Line.156Line.161Line.162Line.163Arrow-Right -45Line.165Line.166Line.167Line.168RectangleLine.511Line.512Line.516Line.515Line.125Line.300Connector 1.160.340Ground - Earth.144Sheet.145Sheet.146Sheet.147Sheet.148Line.149Sheet.558OptocouplerOptocouplerOptocouplerSheet.166Sheet.167Line.160TriangleLine.141Sheet.171Feedback arrowLine.149Sheet.174Feedback arrowLine.149Line.156Line.161Line.162Line.163Arrow-Right -45Line.165Line.166Line.167Line.168RectangleLine.318Line.306Connector Line.508Line.327Sheet.559GaN FETGaN FETGaN FETN-Channel Depletion MOSFET.189Sheet.190Sheet.191Sheet.192Sheet.193Sheet.194Sheet.195Sheet.196Sheet.197Sheet.198Sheet.199Sheet.200Sheet.201Connect.50Sheet.203Sheet.204Sheet.205Line.301
Exiting Interactive Block Diagram

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