EVAL40WFLYP7950VTOBO1、EVAL_40W_FLY_P7_950V 40W
适配器评估板旨在成为充电器和适配器应用的形状、配合和功能测试平台,以展示 950V CoolMOS P7 的操作以及整体
控制器设计。该评估板围绕 QR 反激式拓扑进行设计,可改善
开关损耗,从而实现更高的功率密度设计以及更低的辐射和传导发射。该板还采用无
缓冲器反激式设计,以降低总体系统成本,同时提高系统效率。这种新的效率可用于提供额外的设计灵活性,以进一步降低系统成本或提高功率密度。基于 ICE2QS03G 控制器、具有 19V 输出的 40W 通用输入隔离反激式评估板
说明
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EVAL40WFLYP7950VTOBO1, EVAL_40W_FLY_P7_950V 40W Adapter Evaluation Board is intended to be a form, fit and function test platform for charger and adapter applications to show the operation of the 950V CoolMOS P7 as well as the overall controller design. The evaluation board is designed around a QR flyback topology for improved switching losses that allows higher power density designs and lower radiated and conducted emissions. This board also employs a snubberless flyback design in order to reduce the overall system costs while increasing system efficiency. This new efficiency can be used to give extra design flexibility to either further reduce system costs or increase power density. A 40W universal input isolated flyback evaluation board with a 19V output based on the ICE2QS03G controller
主要特色
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Conversion Type
AC to DC
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Input Voltage
90 to 265 (AC) V
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Output Voltage
19 V
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Output Current
2.1 A
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Output Power
40 W
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Efficiency
90.5 %
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Topology
Flyback- Quasi Resonant