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反转输入电源电压25毫安输出电流CXUS65175不受调节的电荷泵电压逆变器99%的电压转换效率用于手机小液晶面板便携式设备 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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目录7.相关产品 产品概述 返回TOP The CXUS65175 is an unregulated charge-pump voltage inverter which may be used to generate a negative supply from positive input. Input voltages ranging from +1.8V to +5V can be inverted into a -1.8V to -5V output supply. The devices is ideal for both battery- powered and board level voltage conversion applications with a typical operating current of 0.45mA at 3.3V supply. The CXUS65175 can deliver 25mA output current with a voltage drop of 250mV. The parts are over -temperature protected. Applications include cell phones, PDAs, and other portable equipment. The devices is available in 8-pin SOP Package.产品特点 返回TOP „ Inverts Input Supply Voltage „ 25mA Output Current with a Voltage Drop of 250mV „ 0.45mA Quiescent Current at 3.3V Supply Voltage „ 99% Voltage Conversion Efficiency „ 1.8V to 5V operating range „ Require Only Two Capacitors „ Over-Temperature Protection „ 8-Pin SOP Package 应用范围 返回TOP Cell Phone „ Small LCD Panels „ Portable Equipment „ Handy-Terminals, PDAs „ Battery-Operated 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
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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发表时间：2020-07-13浏览次数：612
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