产品概述 返回TOPRkb嘉泰姆

 CXSD62479 is a high efficiency 1.5MHz synchronous step down DC/DC regulator IC capable of delivering up to1Aoutput current. It can operate over a wide input voltage range from 2.5V to 5.5V and integrate main switch and synchronous switch with very low R_{DS (ON)} to minimize the conduction loss.Rkb嘉泰姆

产品特点 返回TOPRkb嘉泰姆

·       Low R_DS(ON) for Internal Switches (Top/Bottom) 260mΩ/170mΩRkb嘉泰姆

·       2.5~5.5V Input Voltage RangeRkb嘉泰姆

·       38μA Typical Quiescent Current @3.5VinRkb嘉泰姆

   48μA Typical Quiescent Current @5.5VinRkb嘉泰姆

·       High Light Load EfficiencyRkb嘉泰姆

·       High Switching Frequency 1.5MHz Minimizes the External Components Rkb嘉泰姆

·       Internal Soft-start Limits the Inrush CurrentRkb嘉泰姆

·       100% Dropout OperationRkb嘉泰姆

·       RoHS Compliant and Halogen FreeRkb嘉泰姆

·      Compact Package: SOT23-5Rkb嘉泰姆

应用范围 返回TOPRkb嘉泰姆

·       Portable Navigation DeviceRkb嘉泰姆

·       Set Top BoxRkb嘉泰姆

·       USB DongleRkb嘉泰姆

·       Media PlayerRkb嘉泰姆

      ·       Smart phoneRkb嘉泰姆

 技术规格书（产品PDF) 返回TOP Rkb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！Rkb嘉泰姆