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 Low input and output voltage ripple, small externa

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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.

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

·       3-5.5V Input Voltage RangeOCB嘉泰姆

·       1 MHz Switching Frequency Minimizes the External ComponentsOCB嘉泰姆

·       Internal Soft-start Limits the Inrush CurrentOCB嘉泰姆

·       Up to 98% EfficiencyOCB嘉泰姆

·       0.6V Reference VoltageOCB嘉泰姆

·       Shutdown Mode Draws<0.1μA Supply CurrentOCB嘉泰姆

·       100% Dropout OperationOCB嘉泰姆

·       Power Good IndicatorOCB嘉泰姆

·       OVP/OCP/UVLO/OTP ProtectionsOCB嘉泰姆

·       RoHS Compliant and Halogen FreeOCB嘉泰姆

·       Compact Package: DFN2x2-8OCB嘉泰姆

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