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CXSD61046

CXSD61046 Current mode PWM control allows the use of small external components, such as ceramic input and output caps, as well as small inductors, while still providing low output ripples

CXSD61046 wide input range, high-efficiency, DC-to-DC step-down switching regulator, capable of delivering up to 2A of output current

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   产品概述 返回TOPj6h嘉泰姆

The  CXSD61046 is a wide input range, high-efficiency, DC-to-DC step-down switching regulator, capable of delivering up to 2A of output current. Current mode PWM control allows the use of small external components, such as ceramic input and output caps, as well as small inductors, while still providing low output ripples. On top of the integrated internal synchronous rectifier that eliminates external Schottky diode, CXSD61046 also employs a proprietary control scheme that switches the device into a power save mode during light load, thereby extending the range of high efficiency operation. Therefore, CXSD61046 is a much superior solution in comparison to other competitions in terms of efficiency and cost. Cycle-by-cycle current limit provides output short-circuit protection and an input OVP function guards CXSD61046 against possible input voltage surge. Overall, CXSD61046 is a highly efficient and robust solution for DC-DC step-down applications that requires wide input ranges. HCXSD61046 is housed in a SOP8 Package

   产品特点 返回TOPj6h嘉泰姆

 Wide Input Operating Range from 4.5V to 18V j6h嘉泰姆

 High Efficiency: j6h嘉泰姆

 Up to 90%at Light Load j6h嘉泰姆

 Up to 95% at HeavyLoad j6h嘉泰姆

 Capable of Delivering 2A j6h嘉泰姆

 Input OVP at 20V j6h嘉泰姆

 No External Schottky Diode Needed j6h嘉泰姆

 Current Mode control j6h嘉泰姆

 0.923V Reference for Low Output voltages j6h嘉泰姆

 Logic Control Shutdown j6h嘉泰姆

 Thermal shutdown and UVLO j6h嘉泰姆

 Available in SOP8j6h嘉泰姆

   应用范围 返回TOPj6h嘉泰姆

 LCD TVs j6h嘉泰姆

 Notebook computers j6h嘉泰姆

 FPGA power supplies j6h嘉泰姆

 LED drivers j6h嘉泰姆

 Car Charging Devicej6h嘉泰姆

   技术规格书（产品PDF) 返回TOP j6h嘉泰姆

     需要详细的PDF规格书请扫一扫微信联系我们，还可以获得免费样品以及技术支持！j6h嘉泰姆

 QQ截图20160419174301.jpgj6h嘉泰姆

产品封装图 返回TOPj6h嘉泰姆

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电路原理图 返回TOPj6h嘉泰姆

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◀ 上一篇:CXSD61050 Operating with an input voltage range of 8V～30V 2A continuous output current Dual-channeling CC/CV control

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下一篇▶:CXSD61046A/B The device integrates 95 mΩ MOSFETS that provide 2A continuous load current over a wide operating input voltage of 4.5V to 27V

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