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升压转换控制集成电路CXSU63031升压拓扑开关稳压器可编程软启动逻辑电平控制备用模式 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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目录产品概述 返回TOP The CXSU63031 is a boost topology switching regulator control IC for battery-used applications field. The CXSU63031 includes a totem-pole single output stage for driving NPN transistor or N-MOS, high precision reference (0.5V) for comparing output voltage with feedback amplifier, an internal dead-time control for controlling the minimum duty cycle, programmable soft start with short circuit protection function and logic level control for operating mode or standby mode产品特点 返回TOP ˙Wide supply voltage operating range: 1.8 to 15V ˙Reference voltage precision: 4% ˙Low current consumption: Operation Mode 5.5mA Standby-by Mode 1μA ˙High speed oscillator frequency: 1MHz max. ˙Programmable Soft Start function (SS) ˙Short Circuit Protection function(SCP) ˙Totem-pole output with adjustable on/off current (for NPN transistors or n-channel MOSFET) ˙Logic level control stand-by mode function ˙Package: SOP8/TSSOP8/MSOP8 应用范围 返回TOP ˙Digital Camera ˙PDA ˙Portable Equipment 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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发表时间：2020-05-31浏览次数：204
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