operate over a wide input voltage range from 2.7V to 5.5V and integrates main CXSD62497 is a high efficient 1.0MHz synchronous step down DC/DC regulator capable of delivering up to 3A output current

   产品概述 返回TOPSFI嘉泰姆

       CXSD62497 is a high efficient 1.0MHz synchronous step down DC/DC regulator capable of delivering up to 3A output current. The CXSD62497 can operate over a wide input voltage range from 2.7V to 5.5V and integrates main switch and synchronous switch with very low R_DS(ON) to minimize the conduction loss. SFI嘉泰姆

The low output voltage ripple, the small external inductor and the capacitor sizes are achieved with 1.0MHz switching frequency.SFI嘉泰姆

   产品特点 返回TOPSFI嘉泰姆

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·       Low R_DS(ON) for Internal Switches (Top/Bottom) 85mΩ /50mΩSFI嘉泰姆

·       2.7~5.5V Input Voltage RangeSFI嘉泰姆

·       55μA Low Quiescent CurrentSFI嘉泰姆

·       Ultra Fast Load Transient SpeedSFI嘉泰姆

·       High Switching Frequency 1.0MHz Minimizes the External Components SFI嘉泰姆

·       Internal Soft-start Limits the Inrush CurrentSFI嘉泰姆

·       Reliable Short Circuit ProtectionSFI嘉泰姆

·       Output Auto Discharge FunctionSFI嘉泰姆

·       RoHS Compliant and Halogen FreeSFI嘉泰姆

·       Compact Package: QFN1.5×1.5-7SFI嘉泰姆

   应用范围 返回TOPSFI嘉泰姆

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