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 mΩZim嘉泰姆

·       3-5.5V Input Voltage RangeZim嘉泰姆

·       1 MHz Switching Frequency Minimizes the External ComponentsZim嘉泰姆

·       Internal Soft-start Limits the Inrush CurrentZim嘉泰姆

·       Up to 98% EfficiencyZim嘉泰姆

·       0.6V Reference VoltageZim嘉泰姆

·       Shutdown Mode Draws<0.1μA Supply CurrentZim嘉泰姆

·       100% Dropout OperationZim嘉泰姆

·       Power Good IndicatorZim嘉泰姆

·       OVP/OCP/UVLO/OTP ProtectionsZim嘉泰姆

·       RoHS Compliant and Halogen FreeZim嘉泰姆

·       Compact Package: DFN2x2-8Zim嘉泰姆

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