关断开关电容无调节电荷泵电压型逆变器CXUS65174正输入产生负电压1.8V到+5V的输入电压转换成-1.8V到-5V的输出电源60毫安输出电流

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1.产品概述       2.产品特点     RQF嘉泰姆

3.应用范围       4.技术规格书下载（PDF文档）RQF嘉泰姆

5.产品封装       6.电路原理图  RQF嘉泰姆

7.相关产品RQF嘉泰姆

   产品概述 返回TOPRQF嘉泰姆

The CXUS65174 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 CXUS65174 can deliver 60mA output current with a voltage drop of 580mV. The parts are over -temperature protected. Applications include cell phones, PDAs, and other portable equipment. The devices is available in a space-saving 6-pin SOT-23 and TDFN2X2 6-pin Package.

   产品特点 返回TOPRQF嘉泰姆

„ Inverts Input Supply Voltage RQF嘉泰姆

„ 60mA Output Current with a Voltage Drop of 580mV RQF嘉泰姆

„ 0.45mA Quiescent Current at 3.3V Supply Voltage RQF嘉泰姆

„ 99% Voltage Conversion Efficiency RQF嘉泰姆

„ 1.8V to 5V operating range RQF嘉泰姆

„ Require Only Two Capacitors RQF嘉泰姆

„ Over-Temperature Protection RQF嘉泰姆

„ Logic Controlled Shutdown RQF嘉泰姆

„ 6-Pin SOT-23 Package and TDFN2X2 6-pin PackageRQF嘉泰姆

   应用范围 返回TOPRQF嘉泰姆

„ Cell Phone „ Small LCD Panels RQF嘉泰姆

„ Portable Equipment RQF嘉泰姆

„ Handy-Terminals, PDAs RQF嘉泰姆

„ Battery-Operated EquipmentRQF嘉泰姆

   技术规格书（产品PDF) 返回TOP RQF嘉泰姆

     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！RQF嘉泰姆

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产品封装图 返回TOPRQF嘉泰姆

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电路原理图 返回TOPRQF嘉泰姆

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