目录KEp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）KEp嘉泰姆

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

一.产品概述KEp嘉泰姆

   The CXSD6120 is a 1.4MHz constant frequency, slope compensated current KEp嘉泰姆

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

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

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

lithium-Ion (Li+) battery. The CXSD6120 can supply 600mA of load current from KEp嘉泰姆

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

0.6V. The CXSD6120 can also run at 100% duty cycle for low dropout operation, KEp嘉泰姆

extending battery life in portable system. Pulse Skipping Mode operation at KEp嘉泰姆

light loads provides very low output ripple voltage for noise sensitive KEp嘉泰姆

applications.KEp嘉泰姆

   The CXSD6120 is offered in a low profile (1mm) 5-pin, SOT package, and is KEp嘉泰姆

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

二.产品特点KEp嘉泰姆

• High Efficiency: Up to 96% KEp嘉泰姆

• 1.4MHz Constant Switching Frequency KEp嘉泰姆

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

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

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

• Output Voltage as Low as 0.6V KEp嘉泰姆

• 100% Duty Cycle in Dropout KEp嘉泰姆

• Low Quiescent Current: 250μA KEp嘉泰姆

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

• Short Circuit Protection KEp嘉泰姆

• Thermal Fault Protection KEp嘉泰姆

•<1μA Shutdown CurrentKEp嘉泰姆

• Space Saving 5-Pin SOT23 packageKEp嘉泰姆

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

三.应用范围KEp嘉泰姆

• Cellular and Smart PhonesKEp嘉泰姆

• Microprocessors and DSP Core SuppliesKEp嘉泰姆

• Wireless and DSL Modems KEp嘉泰姆

• PDAs KEp嘉泰姆

• MP3 PlayerKEp嘉泰姆

• Digital Still and Video Cameras KEp嘉泰姆

• Portable Instruments   KEp嘉泰姆

四.技术规格书（产品PDF)KEp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！KEp嘉泰姆

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五.产品封装图KEp嘉泰姆

  KEp嘉泰姆

六.电路原理图KEp嘉泰姆

   KEp嘉泰姆

七.相关芯片选择指南KEp嘉泰姆

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