CXSU63267 CXSU63267A features cycle by cycle peak current limit, output short circuit protection and true shutdown. The device also provides enable control and power good indicator for system sequence

   产品概述 返回TOP3GH嘉泰姆

       CXSU63267 CXSU63267A develops a high efficiency synchronous Boost regulator with programmable output current limit. The device adopts adaptive constant off time and current mode control. The integrated low R_DS(ON) switches minimize the conduction loss.CXSU63267 CXSU63267A features cycle by cycle peak current limit, output short circuit protection and true shutdown. The device also provides enable control and power good indicator for system sequence control. Low output voltage ripple and small external inductor and capacitor size are achieved with programmable pseudo-constant frequency.

   产品特点 返回TOP3GH嘉泰姆

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·       Input Range: 3-16V3GH嘉泰姆

·       Programmable Pseudo-constant Frequency3GH嘉泰姆

·       Low R_DS(ON)  Internal Switch3GH嘉泰姆

   Main FET: 16mΩ3GH嘉泰姆

   Rectified FET: 18mΩ3GH嘉泰姆

   Disconnection FET: 18mΩ3GH嘉泰姆

·       True Shutdown Function3GH嘉泰姆

·       Programmable Output Current Limit3GH嘉泰姆

·       Internal Soft-start Limits The Inrush Current3GH嘉泰姆

·       Input Voltage UVLO3GH嘉泰姆

·       Over Temperature Protection3GH嘉泰姆

·       Over Voltage Protection3GH嘉泰姆

·       Output Short Circuit Protection3GH嘉泰姆

·       Minimum ON Time: 100ns typical3GH嘉泰姆

·       Minimum OFF Time: 120ns typical3GH嘉泰姆

·       RoHS Compliant and Halogen Free3GH嘉泰姆

     ·       Compact Package:QFN4x4-183GH嘉泰姆

   应用范围 返回TOP3GH嘉泰姆

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·       Power Bank3GH嘉泰姆

     ·       High Power AP3GH嘉泰姆

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