CXSD62622 45V/5A Asynchronous Step-Down Converter电流模式单片降压开关稳压器4.5V至45V的输入集成了高端N沟道MOSFET5A的连续输出电流

产品概述

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The CXSD62622 is a current mode monolithic buck switching regulator. Operating with an input range of 4.5V~45V, the CXSD62622 delivers 5A of continuous output current with an integrated high side N-Channel MOSFET. 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 CXSD62622 guarantees robustness with short-circuit protection, thermal protection, current run-away protection, output over-voltage protection and input under voltage lockout. The CXSD62622 is available in DFN4x4-10 package, which provides a compact solution with minimal external components

   产品特点 返回TOP

 4.5V to 45V operating input range 5A output current
 0.8V±1% internal voltage reference
 Adjustable soft-start
 Adjustable switching frequency
 UV and OV power good indicator
 Adjustable UVLO and hysteresis
 Current run-away protection
 Short circuit protection
 Output over-voltage protection
 Thermal protection
 Available in DFN4x4-10 package

   应用范围 返回TOP

 Industrial Automation and Motor Control
 Vehicle Accessories: GPS Entertainment
 USB Dedicated Charging Ports and Battery Chargers
 12-V, 24-V and 48-V Industrial, Automotive and Communications Power Systems

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