CXLD6449内置低导通电阻晶体管提供低漏失电压和大输出电流内置过电流保护器防止负载电流超过输出晶体管的电流电容 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
目录 1.产品概述 2.产品特点 3.应用范围 4.技术规格书下载（PDF文档） 一.产品概述 The CXLD6449C Series is a positive voltage regulator with a low dropout voltage,high output voltage accuracy,and low crrent consumption developed based on CMOS technology. A built-in low on-resistance transistor provides a low dropout voltage and large output current, a built-in overcurrent protector prevents the load current from exceeding the current capacitance of the output transistor. An ON/OFF circuit ensures a long battery life. Compared with the voltage regulators using the conventional CMOS process, a larger variety of capacitors are available, including small ceramic capacitors. 二.产品特点 Maximum Output Current: 800 mA （VIN≥VOUT(T)+1.0V） Dropout Voltage: 100mV@ IOUT =300mA, VOUT =5.0V Operating Voltage Range: 2V～6.5V Output Voltage：1.5V~5.6V ，selectable in 0.1V steps Highly Accuracy: ±1％ Low Current Consumption: During Operation: 100uA（TYP.） During Shutdown:0.1uA（TYP.） High Ripple Rejection: 65dB@1KHz (JTM6217C50) Line Regulation: 0.05％（TYP.） Thermal Shutdown Protection：160℃ Small Packages: SOT-89-5,SOT23-5，SOT89-3 三.应用范围 Power supply for DVD and CD-ROM drives Power supply for personal communication device Power supply for battery-powered devices Power supply for note PCs 四.技术规格书（产品PDF) 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！ 五.产品封装图
六.电路原理图 七.相关芯片选择指南 更多同类产品.....
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CXLD6449内置低导通电阻晶体管提供低漏失电压和大输出电流内置过电流保护器防止负载电流超过输出晶体管的电流电容
发表时间：2020-06-16浏览次数：7
