目录paL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）paL嘉泰姆

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

一.产品概述paL嘉泰姆

   The CXSD6115 is a 1.4MHz constant frequency, slope compensated current paL嘉泰姆

mode PWM stepdown converter. The device integrates a main switch and a paL嘉泰姆

synchronous rectifier for high efficiency without an external Schottky diode. paL嘉泰姆

It is ideal for powering portable equipment that runs from a single cell paL嘉泰姆

lithium-Ion (Li+) battery. The CXSD6115 can supply 600mA of load current from paL嘉泰姆

a 2.0V to 5.5V input voltage. The output voltage can be regulated as low as 0.6V.paL嘉泰姆

The CXSD6115 can also run at 100% duty cycle for low dropout operation, extending paL嘉泰姆

battery life in portable system. Pulse Skipping Mode operation at light loads paL嘉泰姆

provides very low output ripple voltage for noise sensitive applications.paL嘉泰姆

   The CXSD6115 is offered in a low profile (1mm) 5-pin, SOT package, and is paL嘉泰姆

available in an adjustable version and fixed output voltage of 1.2V, 1.5V and 1.8V.paL嘉泰姆

二.产品特点paL嘉泰姆

• High Efficiency: Up to 96% paL嘉泰姆

• 1.4MHz Constant Switching Frequency paL嘉泰姆

• 600mA Output Current at VIN=3V paL嘉泰姆

• Integrated Main switch and synchronous rectifier. No Schottky Diode Required paL嘉泰姆

• 2.0V to 5.5V Input Voltage Range paL嘉泰姆

• Output Voltage as Low as 0.6V paL嘉泰姆

• 100% Duty Cycle in Dropout paL嘉泰姆

• Low Quiescent Current: 250μA paL嘉泰姆

• Slope Compensated Current Mode Control for Excellent Line and Load Transient Response paL嘉泰姆

• Short Circuit Protection paL嘉泰姆

• Thermal Fault Protection paL嘉泰姆

•<1μA Shutdown CurrentpaL嘉泰姆

• Space Saving 5-Pin SOT23 packagepaL嘉泰姆

• Output voltage adjustable(输出电压可调）paL嘉泰姆

三.应用范围paL嘉泰姆

• Cellular and Smart PhonespaL嘉泰姆

• Microprocessors and DSP Core SuppliespaL嘉泰姆

• Wireless and DSL Modems paL嘉泰姆

• PDAs paL嘉泰姆

• MP3 Player paL嘉泰姆

• Digital Still and Video Cameras paL嘉泰姆

• Portable Instruments    paL嘉泰姆

四.技术规格书（产品PDF)paL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！paL嘉泰姆

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五.产品封装图paL嘉泰姆

  paL嘉泰姆

六.电路原理图paL嘉泰姆

   paL嘉泰姆

七.相关芯片选择指南paL嘉泰姆