3A负载电流400kHz定频开关CXSU6315C高效的同步PWM升压DC/DC变换器陶瓷电容器同步开关

目录qGN嘉泰姆

1.产品概述          2.产品特点qGN嘉泰姆

3.应用范围                       4.下载产品资料PDF文档 qGN嘉泰姆
5.产品封装图                     6.电路原理图                   qGN嘉泰姆
7.功能概述                        8.相关产品qGN嘉泰姆

一,产品概述(General Description)      qGN嘉泰姆
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   The CXSU6315C is high efficiency synchronous,PWM step-up DC/DC converters optimized to provide a high efficient solution to medium power systems. The devicesqGN嘉泰姆
work under the input voltage between 2V and 4.5V with a 400kHz fixed frequencyqGN嘉泰姆
switching. These features minimize overall solution footprint by allowing the use ofqGN嘉泰姆
tiny, low profile inductors and ceramic capacitors.qGN嘉泰姆
     The CXSU6315C is capable of supplying an output voltage between 2.5V and 5.5V,qGN嘉泰姆
the internal synchronous switch is desired to provide high efficiency without Schottky.qGN嘉泰姆
     The CXSU6315C regulators are available in the industry standard SOP8/PP power packages.qGN嘉泰姆
二.产品特点(Features)qGN嘉泰姆
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Up to 93% EfficiencyqGN嘉泰姆
Low Voltage Start-up: 2VqGN嘉泰姆
Up to 3A Load CurrentqGN嘉泰姆
Shut-down Current: 3μAqGN嘉泰姆
Input Voltage: 2V ～ 4.5VqGN嘉泰姆
Output Voltage: 2.5V ～ 5.5VqGN嘉泰姆
400kHz Fixed Frequency SwitchingqGN嘉泰姆
Available in SOP8/PP PackageqGN嘉泰姆
三,应用范围 (Applications)qGN嘉泰姆
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Digital cameras and MP3qGN嘉泰姆
Palmtop computers / PDAsqGN嘉泰姆
Cellular phonesqGN嘉泰姆
Wireless handsets and DSL modemsqGN嘉泰姆
PC cardsqGN嘉泰姆
Portable media playersqGN嘉泰姆
四.技术规格书下载（产品PDF）qGN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！qGN嘉泰姆

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五,产品封装图 (Package)qGN嘉泰姆
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六.电路原理图qGN嘉泰姆
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七,功能概述qGN嘉泰姆
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VOUT………………………………………………...…………………………..………....-0.3V ～ 6.5VqGN嘉泰姆
VSW …….…………………………………..…………………………….…..……………-0.3V ～ 6.5VqGN嘉泰姆
VEN…………………………………………...………………..…………………………-0.3V ～ 6.5VqGN嘉泰姆
Operating Temperature Range (Note 2)…………………..…………………………-40℃ ～ +85℃qGN嘉泰姆
Storage Temperature Range ……………………………………...………………..-65℃ ～ +150℃qGN嘉泰姆
Lead Temperature (Soldering 10 sec.) ……….……..…………………………………………+265℃qGN嘉泰姆
八,相关芯片选择指南          更多同类产品.....qGN嘉泰姆

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