产品概述 返回TOPMzq嘉泰姆

The CXSD62507 is a high-efficiency 1 MHz synchronous step-down DC/DC regulator, current mode control IC capable of delivering up to 5A output current. The CXSD62507 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 achieved with 1MHz switching frequency.

   产品特点 返回TOPMzq嘉泰姆

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

·       3-5.5V Input Voltage RangeMzq嘉泰姆

·       1 MHz Switching Frequency Minimizes the External ComponentsMzq嘉泰姆

·       Internal Soft-start Limits the Inrush CurrentMzq嘉泰姆

·       Up to 98% EfficiencyMzq嘉泰姆

·       0.6V Reference VoltageMzq嘉泰姆

·       Shutdown Mode Draws<0.1μA Supply CurrentMzq嘉泰姆

·       100% Dropout OperationMzq嘉泰姆

·       Power Good IndicatorMzq嘉泰姆

·       OVP/OCP/UVLO/OTP ProtectionsMzq嘉泰姆

·       RoHS Compliant and Halogen FreeMzq嘉泰姆

·       Compact Package: DFN2x2-8Mzq嘉泰姆

   应用范围 返回TOPMzq嘉泰姆

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