CXUS65175

CXUS65175是一种不受调节的电荷泵电压逆变器,可用于从正输入产生负电源。从+1.8V到+5V的输入电压可以转换成-1.8V到-5V的输出电源。该器件是电池供电和板级电压转换应用的理想选择,在3.3V电源下的典型工作电流为0.45mA。CXUS65175可以提供25毫安的输出电流,电压降为250毫伏。零件有过温保护。应用包括手机、掌上电脑和其他便携式设备。这些设备有8针标准操作程序包。

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

1.产品概述       2.产品特点     WIJ嘉泰姆

3.应用范围       4.技术规格书下载(PDF文档)WIJ嘉泰姆

5.产品封装       6.电路原理图  WIJ嘉泰姆

7.相关产品WIJ嘉泰姆

   产品概述 返回TOPWIJ嘉泰姆


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TOPWIJ嘉泰姆


„ Inverts Input Supply Voltage WIJ嘉泰姆

„ 25mA Output Current with a Voltage Drop of 250mV WIJ嘉泰姆

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

„ 99% Voltage Conversion Efficiency WIJ嘉泰姆

„ 1.8V to 5V operating range WIJ嘉泰姆

„ Require Only Two Capacitors WIJ嘉泰姆

„ Over-Temperature Protection WIJ嘉泰姆

„ 8-Pin SOP PackageWIJ嘉泰姆

   应用范围 返回TOPWIJ嘉泰姆


Cell Phone WIJ嘉泰姆

„ Small LCD Panels WIJ嘉泰姆

„ Portable Equipment WIJ嘉泰姆

„ Handy-Terminals, PDAs WIJ嘉泰姆

„ Battery-Operated EquipmentWIJ嘉泰姆

   技术规格书(产品PDF) 返回TOP WIJ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WIJ嘉泰姆

 QQ截图20160419174301.jpgWIJ嘉泰姆

产品封装图 返回TOPWIJ嘉泰姆


image.pngWIJ嘉泰姆

电路原理图 返回TOPWIJ嘉泰姆


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Charge   Pump and Current SourceWIJ嘉泰姆

Part   NO.WIJ嘉泰姆

Vin(V)WIJ嘉泰姆

min.WIJ嘉泰姆

Vin(V)WIJ嘉泰姆

max.WIJ嘉泰姆

IOUTWIJ嘉泰姆

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(%)WIJ嘉泰姆

NoteWIJ嘉泰姆

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◀ 上一篇: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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下一篇▶:1.5倍输入调节输出电压高压开关电容电荷泵NMOS开漏输出CXUS65176从8V到24V的输入电压可以转换成12V到36V的输出电源