This paper proposes a novel full-bridge LLC resonant converter that is able to achieve high efficiency over a wide input voltage range.
为此本文提出了一种新型宽电压输入LLC谐振变换器，其在宽输入电压范围内仍能高效工作。
The result showed that the analyzer has wide input frequency range, narrow RBW (Resolution Bandwidth) and high scanning accuracy, and it reaches the international advanced level.
测试结果表明所设计的分析仪输入频带宽、频率分辨力和扫频准确度高，达到国际同类产品先进水平。
A novel switching power supply for wide input voltage is introduced.
介绍一种对输入电压的波动有很强适应性的开关电源。
This wide input common-mode range is obtained with standard low voltage op amp supplies.
这种宽输入共模电压范围是用标准低压运算放大器电源实现的。
It achieves 1.5A continuous output current over a wide input supply range with excellent load and line regulation.
它能够提供1.5A的持续输出能力，并且能在较宽的输入电压范围内，保证很好的负载调整率和电源线性调整率。
Base on chip L6561, a PFC preregulator for 400w metal halide lamp ballast is designed with wide input and output range.
基于常用的L6561芯片，设计了宽输入输出范围的400瓦金属卤化物灯电子镇流器功率因数校正电路。
The new circuit has following advantages: a good stability of temperature, a good performance of electrical control and wide input range.
该电路具有温度稳定性好、电控性好、输入范围宽的优点。
Wide Input Range, High Efficiency, Step-Down Switching Regulator.
描述：宽输入范围，高效率，降压型开关稳压器。
Wide Input Range, High Efficiency, Step-Down Switching Regulator.
描述：宽输入范围，高效率，降压型开关稳压器。
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