CXSD62487 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 6.5V and integra

   产品概述 返回TOPcmf嘉泰姆

      CXSD62487 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 6.5V and integrate main switch and synchronous switch with very low R_{DS (ON)} to minimize the conduction loss.

   产品特点 返回TOPcmf嘉泰姆

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

·       2.5~6.5V Input Voltage Rangecmf嘉泰姆

·       40μA Typical Quiescent Currentcmf嘉泰姆

·       High Light Load Efficiencycmf嘉泰姆

·       High Switching Frequency 1.5MHz Minimizes the External Componentscmf嘉泰姆

·       Internal Soft-start Limits the Inrush Currentcmf嘉泰姆

·       100% Dropout Operationcmf嘉泰姆

·       RoHS Compliant and Halogen Freecmf嘉泰姆

·       Compact Package: SOT23-5cmf嘉泰姆

   应用范围 返回TOPcmf嘉泰姆

·       Portable Navigation Devicecmf嘉泰姆

·       Set Top Boxcmf嘉泰姆

·       USB Donglecmf嘉泰姆

·       Media Playercmf嘉泰姆

·       Smart Phonecmf嘉泰姆

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