低消耗电流CXLD64170高精度低功耗3引脚LDO高电压调整器芯片CMOS工艺和激光微调技术低ESR陶瓷电容 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
目录7.相关产品 产品概述 返回TOP CXLD64170系列是一款高精度,低功耗,3引脚LDO高电压调整器芯片,并采用 CMOS工艺和激光微调技术. 在输出电流较大的情况下,输入输出压差也能很小。CXLD64170系列芯片内部包括一个电流限制电路,一个驱动三极管,一个高精度参考电压源和一个误差校正电路。CXLD64170系列可使用低ESR陶瓷电容.电流限制器的foldback电路可为电流限制器和输出引脚提供短路保护。通过激光微调技术,可设定芯片的输出电压,其范围是1.2V至5.0V,间隔为0.1V。The CXLD64170 series are highly precise, low power consumption, 3 terminal, positive voltage regulators manufactured using CMOS and laser trimming technologies. The series provides large currents with a significantly small dropout voltage. The CXLD64170 consists of a current limiter circuit, a driver transistor, a precision reference voltage and an error correction circuit. The series is compatible with low ESR ceramic capacitors. The currrent limiter's foldback circuit operates as a short circuit protection as well as the output current limiter for the output pin. Output voltages are internally by laser trimming technologies. It is selectable in 0.1V increments within a range of 1.2V to 5.0V. SOT-23, SOT-89, TO-92 and USP-6B packages are available. 产品特点 返回TOP
应用范围 返回TOP ●Smart phones / Mobile phones ●Portable game consoles ●Digital still cameras / Camcorders ●Digital audio equipments ●Reference voltage sources ●Multi-function power supplies 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
相关芯片选择指南 返回TOP 更多同类产品......
|