CXSU63114同步buck变换器电流控制方式的高频降压稳压器2.5A输出能力2.5V至5.5V输入效率高达95%负载调节
发表时间:2020-04-20
浏览次数:68

                          目录rwP嘉泰姆

   1.产品概述      2.产品特点      3.应用范围     4.技术规格书下载(PDF文档)rwP嘉泰姆

   5.产品封装      6.电路原理图     7.相关产品rwP嘉泰姆

一.产品概述rwP嘉泰姆


 The CXSU63114 synchronous buck converter is a high frequency step-down voltage regulator with current control mode.It can output 2.5A with excellent line and load regulation. The current is only 20uA at operating and less than 1uA at shutdown.This device is the ideally solution for small space and battery powered consume application, such as cellular phone and Hand-held device.rwP嘉泰姆

 The CXSU63114 integrates PWM controller, power switch and compensation network, required only five components to implement a 2.5A out put switching power supply. It has internal fixed 1.5MHz frequency and makes application circuit smaller.The CXSU63114 is avail able in an adjustable output voltage version. The adjustable version has wide output range from 0.6V to VIN.rwP嘉泰姆

 The CXSU63114 series products are available in a DFN3X3-10L package.  rwP嘉泰姆

二.产品特点rwP嘉泰姆


•2.5V to 5.5V Input RangerwP嘉泰姆

•2.5A Output CapabilityrwP嘉泰姆

•High Efficiency up to 95%rwP嘉泰姆

•Low Quiescent Current 20uArwP嘉泰姆

•Adjustable Output Voltage from 0.6V to VINrwP嘉泰姆

•1.5MHz Constant Frequency OperationrwP嘉泰姆

•Low Dropout Operation: 100% Duty CyclerwP嘉泰姆

•Under Voltage Lockout, Over Current,Short Current, and Thermal ProtectionrwP嘉泰姆

•Operating Temperature: -40oC to +85°CrwP嘉泰姆

•Available in very tiny DFN3X3-10L PackagerwP嘉泰姆

•RoHS Compliant and 100% Lead(Pb)-Free rwP嘉泰姆

三.应用范围rwP嘉泰姆


•Handheld InstrumentsrwP嘉泰姆

•MP3/4  PlayerrwP嘉泰姆

•DSP Core SuppliesrwP嘉泰姆

•Board Mounted Power Supplies   rwP嘉泰姆

四.技术规格书(产品PDF)rwP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rwP嘉泰姆

 QQ截图20160419174301.jpgrwP嘉泰姆

五.产品封装图rwP嘉泰姆


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六.电路原理图rwP嘉泰姆


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七.相关芯片选择指南     更多同类产品......rwP嘉泰姆


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