Product Overview

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CXLE86209 is a current mode monolithic buck switchingregulator. Operating with an input range of 4.5V~40V, the CXLE86209 delivers 800mA of continuous output current with two integrated N-Channel MOSFETs. The internal synchronous power switches provide high efficiency without the use of an external Schottky diode. At light loads the regulator operates in low frequency to maintain high efficiency and low output ripple. Current mode control provides tight load transient response and cycle-by-cycle current limit.The CXLE86209 guarantees robustness with short-circuit protection, thermal protection, current run-away protection,and input under voltage lockout.The CXLE86209 is available in 6-pin SOT23-6 package, which provides a compact solution with minimal external components.

   Product FeaturesReturn to TOPsey嘉泰姆

 4.5V to 40V Input Voltage Range800mA output currentsey嘉泰姆
 High Efficiency: Up to 95%sey嘉泰姆
 No Schottky Diode Requiredsey嘉泰姆
 0.2V Referencesey嘉泰姆
 Slope Compensated Current Mode Control forExcellent Line and Load Transientsey嘉泰姆
Responsesey嘉泰姆
 Integrated internal compensationsey嘉泰姆
 Stable with Low ESR Ceramic Output Capacitorssey嘉泰姆
 Input under voltage lockoutsey嘉泰姆
 Short circuit protectionsey嘉泰姆
 Thermal Shutdownsey嘉泰姆
 Inrush Current Limit and Soft Startsey嘉泰姆
 -40°C to 125°C Temperature Rangesey嘉泰姆

   Application ScopeReturn to TOPsey嘉泰姆

 Distributed Power Systemssey嘉泰姆
 Automotive Systemssey嘉泰姆
 High Voltage Power Convertionsey嘉泰姆
 Industrial Power Systemssey嘉泰姆
 Battery Powered Systemssey嘉泰姆

   Technical Specification (Product PDF)Return to TOP sey嘉泰姆

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   Product packaging diagramReturn to TOPsey嘉泰姆

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   Circuit Schematic diagramReturn to TOPsey嘉泰姆

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