产品概述 返回TOP5hT嘉泰姆

        CXSD62489 is a high efficiency 2.5MHz synchronous step down DC/DC regulator IC capable of delivering up to1Aoutput currents. 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.

   产品特点 返回TOP5hT嘉泰姆

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·       Low R_DS(ON) for Internal Switches (top/bottom)230mΩ/150mΩ5hT嘉泰姆

·       2.5~5.5V Input Voltage Range5hT嘉泰姆

·       High Switching Frequency 2.5MHz Minimizes the External Components5hT嘉泰姆

·       Internal Soft-start Limits the Inrush Current5hT嘉泰姆

·       100% Dropout Operation5hT嘉泰姆

·       RoHS Compliant and Halogen Free5hT嘉泰姆

·       Output Auto Discharge Function5hT嘉泰姆

·       Compact Package: DFN1.5x1.5-65hT嘉泰姆

   应用范围 返回TOP5hT嘉泰姆

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·       Portable Navigation Device5hT嘉泰姆

·       Set Top Box5hT嘉泰姆

·       USB Dongle5hT嘉泰姆

·       Media Player5hT嘉泰姆

·       Smart Phone5hT嘉泰姆

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