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产品订购

                          目录FoG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）FoG嘉泰姆

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

一.产品概述FoG嘉泰姆

   The CXSD6121 SwitchReg is a 1.5MHz constant fre-quency current mode PWM step-down FoG嘉泰姆

converter. It is ideal for portable equipment requiring very high current up to 2A from single-cellFoG嘉泰姆

 Lithium-ion batteries  while still achieving over 90% efficiency during peak load condi-tions. FoG嘉泰姆

The CXSD6121 also can run at 100%  duty cycle for low dropout operation, extendingFoG嘉泰姆

 battery life in portable systems while light load operation  provides very low output ripple FoG嘉泰姆

for noise sensitive applications.FoG嘉泰姆

         The CXSD6121 can supply up to 2A output load current from a 2.5V to 5.5V input voltageFoG嘉泰姆

 and the  output voltage can be regulated as low as 0.6V. The high switching fre-quency minimizesFoG嘉泰姆

 the size of external components while keeping switching losses low. The internal slope FoG嘉泰姆

compen-sation setting allows  the device to operate with smaller inductor values to optimizeFoG嘉泰姆

 size and provide efficient operation.FoG嘉泰姆

      The CXSD6121 is available with adjustable (0.6V to VIN) output voltage.FoG嘉泰姆

二.产品特点FoG嘉泰姆

· Input Voltage Range: 2.5V to 5.5VFoG嘉泰姆

· Output Voltages from 0.6V to VINFoG嘉泰姆

· 2A Output CurrentFoG嘉泰姆

· High Efficiency: Up to 96%FoG嘉泰姆

· 1.5MHz Constant Switching FrequencyFoG嘉泰姆

· Low RDS(ON) Internal Switches: 0.13ΩFoG嘉泰姆

· Allows Use of Ceramic CapacitorsFoG嘉泰姆

· Current Mode Operation for Excellent Line and Load Transient ResponseFoG嘉泰姆

· Short-Circuit and Thermal Fault ProtectionFoG嘉泰姆

· Soft StartFoG嘉泰姆

· Low Dropout Operation: 100% Duty CycleFoG嘉泰姆

· Low Shutdown Current: ISHUTDOWN < 1μAFoG嘉泰姆

· SOP8 PackageFoG嘉泰姆

· -40°C to +125°C Temperature RangeFoG嘉泰姆

三.应用范围FoG嘉泰姆

·Cellular PhonesFoG嘉泰姆

·Digital CamerasFoG嘉泰姆

·DSP Core SuppliesFoG嘉泰姆

·PDAsFoG嘉泰姆

·Portable InstrumentsFoG嘉泰姆

·Smart Phones    FoG嘉泰姆

四.技术规格书（产品PDF)FoG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！FoG嘉泰姆

 FoG嘉泰姆

五.产品封装图FoG嘉泰姆

  FoG嘉泰姆

六.电路原理图FoG嘉泰姆

   FoG嘉泰姆

七.相关芯片选择指南FoG嘉泰姆

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