Green-Mode PWM Controller CXSU63274 is a low cost , low startup current , current mode PWM controller with green-mode power-saving operation. The integrated functions include the leading-edge blanking

1.产品概述       2.产品特点     UCy嘉泰姆

3.应用范围       4.技术规格书下载（PDF文档）UCy嘉泰姆

5.产品封装       6.UCy嘉泰姆
 UCy嘉泰姆

产品概述 返回TOPUCy嘉泰姆

The CXSU63274 is a low cost , low startup current , current mode PWM controller with green-mode power-saving operation. The integrated functions include the leading-edge blanking of the current sensing, internal slope compensation. It would provide the users a superior DC/DC power application of higher efficiency, low external component counts, and lower cost solution for applications. The CXSU63274 features more protections or functions for the following characteristics : ※Add OLP (Over Load Protection) function to provide better protection performance for fault conditions like short circuit or over load. ※Modify the OVP (Over Voltage Protection) mechanism from the cycle-by-cycle mode to the hiccup mode. CXSU63274 is available by SOT-23-6L and DFN8L packages. 

   产品特点 返回TOPUCy嘉泰姆

  z High-Voltage BiCMOS ProcessUCy嘉泰姆

 z Very Low Startup Current (<20μA)UCy嘉泰姆

 z Under Voltage Lockout (UVLO )UCy嘉泰姆

 z Current Mode ControlUCy嘉泰姆

  z Non-audible-noise Green Mode ControlUCy嘉泰姆

 z Current LimitingUCy嘉泰姆

 z LEB (Leading-Edge Blanking) on CS PinUCy嘉泰姆

 z OLP (Over Load Protection)UCy嘉泰姆

 z OVP (Over Voltage Protection) on Vcc PinUCy嘉泰姆

 z Leading-Edge BlankingUCy嘉泰姆

  z Programmable Switching FrequencyUCy嘉泰姆

 z Internal Slope CompensationUCy嘉泰姆

 z Green-Mode Control for Power SavingUCy嘉泰姆

 z 300mA Driving CapabilityUCy嘉泰姆

   应用范围 返回TOPUCy嘉泰姆

 z  DC/DC Switching Power AdaptorUCy嘉泰姆

 z Battery ChargerUCy嘉泰姆

 z PC 5V Standby Power.UCy嘉泰姆

 z Open-Frame Switching Power SupplyUCy嘉泰姆

   技术规格书（产品PDF) 返回TOP UCy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！UCy嘉泰姆

 UCy嘉泰姆

产品封装图 返回TOPUCy嘉泰姆

UCy嘉泰姆

电路原理图 返回TOPUCy嘉泰姆

 UCy嘉泰姆

 UCy嘉泰姆

相关芯片选择指南 返回TOP             更多同类产品.....             

 UCy嘉泰姆