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快速1.0兆赫电流模式的PWM控制CXSU63237升压转换器为恒定电流的高偏压中小型LCD面板设计 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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目录7.相关产品 产品概述 返回TOP The CXSU63237 step-up converter is designed for small or medium size LCD panel of high bias voltage with a constant current to provide PDAs, and other hand-held devices. It features a fast 1.0 MHz current-mode PWM control with a built-in 0.3ΩN-MOS that allows for smaller capacitor and inductor. Fault condition protection uses cycle-by-cycle current limiting to sense maximum inductor current and thermal protection. Also included soft-start eliminates inrush current during start-up. The CXSU63237 is available in 5-pin SOT-23-5 packages产品特点 返回TOP Operating Voltage:2.5V to 6.0V. High Operating Frequency: 1MHz High Output Voltage: Up to 28V Shutdown Current<1μA Digital Dimming Control. Built-in Cycle-by Cycle Current-Limiting. Built-in Soft-Start Function. ±1.5% 1.23V Reference Voltage Tiny SOT-23-5 Package 应用范围 返回TOP STN/OLED Bias Personal Digital Assistants(PDAs) DSC 技术规格书（产品PDF) 返回TOP 需要详细的PDF规格书请扫一扫微信联系我们，还可以获得免费样品以及技术支持！ 产品封装图 返回TOP
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a相关芯片选择指南 返回TOP 更多同类产品......
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发表时间：2020-06-12浏览次数：123
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