small external CXSD62504 is a high efficiency 3MHz synchronous step down DC/DC regulator capable of delivering up to 4A output current. It operates over a wide input voltage range from 2.7V to 5.5V

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      CXSD62504 is a high efficiency 3MHz synchronous step down DC/DC regulator capable of delivering up to 4A output current. It operates over a wide input voltage range from 2.7V to 5.5V. It integrates main switch and synchronous switch with very low R_DS(ON)  to minimize the conduction loss. High integrated solution and DFN2x2-8 package perform the optimized BOM cost and reduce external component part count. Low input and output voltage ripple, small external inductor and capacitor sizes, small PCB layout space are achieved.

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·           Low R_DS(ON) for Internal Switches (Top/Bottom): 35/15 mΩwtd嘉泰姆

·           2.7-5.5V Input Voltage Rangewtd嘉泰姆

·           3MHz Switching Frequency Minimizes the External Componentswtd嘉泰姆

·           Internal Soft-start Limits the Inrush Currentwtd嘉泰姆

·           Up to 92% Efficiencywtd嘉泰姆

·           4A Continuous Output Current Capabilitywtd嘉泰姆

·           Shutdown Mode Draws<0.1μA Supply Currentwtd嘉泰姆

·           100% Dropout Operationwtd嘉泰姆

·           Power Good Indicatorwtd嘉泰姆

·           OCP/UVLO/OTP Protectionswtd嘉泰姆

·           RoHS Compliant and Halogen Freewtd嘉泰姆

·           Compact Package: DFN2x2-8wtd嘉泰姆

   应用范围 返回TOPwtd嘉泰姆

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·           High Definition Set Top Boxwtd嘉泰姆

·           LCD TVwtd嘉泰姆

·           Notebook PCwtd嘉泰姆

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