产品概述 返回TOPsYS嘉泰姆

The CXSD62508 is a high efficiency 1.3 MHz synchronous step-down DC/DC regulator, current mode control IC capable of delivering up to 6A output current. The CXSD62508 operates over a wide input voltage range from 3V 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 achieve with 1.3 MHz switching frequency.sYS嘉泰姆

Low output voltage ripple and small external inductor and capacitor sizes are achieved with 1.3 MHz switching frequency.sYS嘉泰姆

   产品特点 返回TOPsYS嘉泰姆

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

·       3-5.5V Input Voltage RangesYS嘉泰姆

·       1.3 MHz Switching Frequency Minimizes the External ComponentssYS嘉泰姆

·       Internal Soft-start Limits the Inrush CurrentsYS嘉泰姆

·       Up to 98% EfficiencysYS嘉泰姆

·       0.6V Reference VoltagesYS嘉泰姆

·       Shutdown Mode Draws<1μA Supply CurrentsYS嘉泰姆

·       100% Dropout OperationsYS嘉泰姆

·       Power Good IndicatorsYS嘉泰姆

·       OVP/OCP/UVLO/OTP ProtectionssYS嘉泰姆

·       RoHS Compliant and Halogen FreesYS嘉泰姆

·       Compact Package: DFN2x2-8sYS嘉泰姆

   应用范围 返回TOPsYS嘉泰姆

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·       High Definition Set Top BoxsYS嘉泰姆

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·       Access Point RoutersYS嘉泰姆

·       Mini-notebook PCsYS嘉泰姆

·       Net PCsYS嘉泰姆

   技术规格书（产品PDF) 返回TOP sYS嘉泰姆

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