1.6A连续输出电流效率高达90%输入电压6V至40V CXSD62246固定150kHz频率内部振荡器单片异步降压调节器

目录

1.产品概述       2.产品特点     fPX嘉泰姆

3.应用范围       4.技术规格书下载（PDF文档）fPX嘉泰姆

5.产品封装       6.电路原理图  fPX嘉泰姆

7.相关产品fPX嘉泰姆

   产品概述 返回TOPfPX嘉泰姆

       CXSD62246 is a monolithic asynchronous buck regulator. The device provides 1.6A of continuous load current over a wide input voltage of 6V to 40V. It uses current mode control to regulator the output voltage and provides fast transient response. The CXSD62246 is equipped with an automatic PFM/PWM mode operation. At light load, the IC operates in the PFM mode to reduce the switching losses. At heavy load, the IC works in PWM mode. Hiccup mode current limit and thermal shutdown elements for a full protection under fault conditions. Anti‐ring function is to reduce the influence of EMI. This device, available in a SOP‐8 package, provides a very compact system solution with minimal reliance on external components.

   产品特点 返回TOPfPX嘉泰姆

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 Internal P‐Channel MOSFETfPX嘉泰姆

 1.6A continuous output currentfPX嘉泰姆

 Up to 90% efficiencyfPX嘉泰姆

  Integrated Power Save Mode Operation to Improve Light Load EfficiencyfPX嘉泰姆

 Input voltage range: 6V to 40VfPX嘉泰姆

 Fixed 150kHz frequency internal oscillatorfPX嘉泰姆

 Hiccup mode current limitfPX嘉泰姆

 Anti‐ringing for lower EMIfPX嘉泰姆

 Over temperature protectionfPX嘉泰姆

 SOP‐8 packagefPX嘉泰姆

   应用范围 返回TOPfPX嘉泰姆

 Simple high‐efficiency step‐down regulator fPX嘉泰姆

 Efficient pre‐regulator for linear regulators fPX嘉泰姆

 On‐card switching regulators fPX嘉泰姆

 Positive to negative converter fPX嘉泰姆

 Battery charger   fPX嘉泰姆

   技术规格书（产品PDF) 返回TOP fPX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！fPX嘉泰姆

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产品封装图 返回TOPfPX嘉泰姆

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电路原理图 返回TOPfPX嘉泰姆

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