输出3A电流高效率的同步降压DC/DC转换器CXSD62327输入电压3V到5.5V内部同步低导通电阻功率 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
目录7.相关产品 产品概述 返回TOP The CXSD62327 is a high efficiency synchronous, step-down DC/DC converter. Its input voltage range is from 3V to 5.5V and provides an adjustable regulated output voltage from 0.8V to 5V while delivering up to 3A of output current.The internal synchronous low on-resistance power switches increase efficiency and eliminate the need for an external Schottky diode. The switching frequency is set by an external resistor. The 100% duty cycle provides low dropout operation extending battery life in portable systems. Current mode operation with external compensation allows the transient response to be optimized over a wide range of loads and output capacitors. The CXSD62327 is operated in forced continuous PWM mode which minimizes ripple voltage and reduces the noise and RF interference. CXSD62327 is available in the Green TDFN-3×3-10L package. It is rated over the -40℃ to +85℃ temperature range. 产品特点 返回TOP • High Efficiency: Up to 95% 应用范围 返回TOP Digital Book Readers 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
电路原理图 返回TOP a 相关芯片选择指南 返回TOP 更多同类产品......
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输出3A电流高效率的同步降压DC/DC转换器CXSD62327输入电压3V到5.5V内部同步低导通电阻功率
发表时间：2020-05-18浏览次数：14
