固定开关频率电流模式带集成N沟道MOSFET的升压稳压器CXSU63173内置0.2ΩN沟道MOSFET效率高达90%
发表时间:2020-06-10
浏览次数:9

目录

1.产品概述       2.产品特点     XKP嘉泰姆

3.应用范围       4.技术规格书下载(PDF文档)XKP嘉泰姆

5.产品封装       6.电路原理图  XKP嘉泰姆

7.相关产品XKP嘉泰姆

   产品概述 返回TOPXKP嘉泰姆


The CXSU63173 is a fixed switching frequency (1.5MHz typical), current-mode, step-up regulator with an integrated N-channel MOSFET. The device allows the usage of small inductors and output capacitors for portable devices. The current-mode control scheme provides fast transient response and good output voltage accuracy. The CXSU63173 includes under-voltage lockout, currentlimit,and over-temperature shutdown preventing damage in the event of an output overload.

   产品特点 返回TOPXKP嘉泰姆


z Wide 2.7V to 6V Input Voltage Range XKP嘉泰姆

z Built‐in 0.2Ω N‐Channel MOSFET XKP嘉泰姆

z Built‐in Soft‐Start z High Efficiency up to 90% XKP嘉泰姆

z<1mA Quiescent Current During Shutdown XKP嘉泰姆

z Current‐Mode Operation XKP嘉泰姆

z Stable with Ceramic Output Capacitors XKP嘉泰姆

z Fast Transient Response XKP嘉泰姆

z Current‐Limit Protection XKP嘉泰姆

z Over‐Temperature Protection with Hysteresis XKP嘉泰姆

z Available in a SOT‐23‐6A and TDFN2x2‐6 Package XKP嘉泰姆

z Lead Free and Green Devices Available XKP嘉泰姆

z (RoHS Compliant)XKP嘉泰姆

   应用范围 返回TOPXKP嘉泰姆


z Cell Phone and Smart Phone XKP嘉泰姆

z PDA, PMP, MP3 XKP嘉泰姆

z Digital Camera XKP嘉泰姆

z Boost RegulatorsXKP嘉泰姆

   技术规格书(产品PDF) 返回TOP XKP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XKP嘉泰姆

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产品封装图 返回TOPXKP嘉泰姆


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电路原理图 返回TOPXKP嘉泰姆


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Step-up Converter
Part No. Input Voltage Output Voltage Current MAX Frequency Efficiency Package
CXSU63168 6V 20V 350mA 1.25MHz 90% SOT23-6
CXSU63169 6V 20V/28V/35V 1A 1MHz 90% SOT23-6
CXSU63170 6V 24V 2A 1.5MHz 90% SOT23-6
CXSU63171 6V 6V 2A 1MHz 90% SOT23-6
CXSU63172 6V 20V 2A 1.5MHz 88% SOT23-5
CXSU63173 6V 20V 2A 1.5MHz 88% SOT23-6
CXSU63174 20V 30V 3.5A 1.2MHz 95% DFN-10
CXSU63175 6V --V --A 1MHz 90% SOP-8/TSSOP-8
CXSU63176 6V 6V 2A 1MHz 95% SOT23-6
CXSU63177 5V 5V 2.1A 1.2MHz 92% /DFN-12/QFN-16QFN-16
CXSU63178 5V 5V 2.1A 1.2MHz 92% ESOP-8
CXSU63179 5V 5V 6A 1.2MHz 92% ESOP-8