目录

1.产品概述       2.产品特点     Q4q嘉泰姆

3.应用范围       4.技术规格书下载（PDF文档）Q4q嘉泰姆

5.产品封装       6.电路原理图  Q4q嘉泰姆

7.相关产品Q4q嘉泰姆

   产品概述 返回TOPQ4q嘉泰姆

The CXSD61071 is a wide input range, highefficiency, and high frequency DC-to-DC stepdown switching regulator, capable of delivering up to 0.6A of output current. With a fixed switching frequency of 1.6MHz, this current mode PWM controlled converter allows the use of small external components, such as ceramic input and output caps, as well as small inductors. Including cold crank and double battery jumpstarts, the minimum input voltage may be as low as 4.5V and the maximum up to 45V, with even higher transient voltages. With these high input voltages, linear regulators cannot be used for high supply currents without overheating the regulator. Instead, high efficiency switching regulators such as CXSD61071 must be used to minimize thermal dissipation. CXSD61071 is available SOT23-6 Packages

   产品特点 返回TOPQ4q嘉泰姆

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Wide Input Operating Range from 4.5V to 45VQ4q嘉泰姆

420mΩ internal NMOSQ4q嘉泰姆

Up to 95% Efficiency at 16V in 12V out L=47uH with 300mA loadingQ4q嘉泰姆

Internal compensationQ4q嘉泰姆

Capable of Delivering 600mA continuous output currentQ4q嘉泰姆

Fixed 1.6MHz PWM operationQ4q嘉泰姆

Internal soft startQ4q嘉泰姆

Output voltage adjustable down to 0.795VQ4q嘉泰姆

Cycle-by-cycle current limitQ4q嘉泰姆

Current Mode controlQ4q嘉泰姆

Short-circuit protectionQ4q嘉泰姆

Logic Control Shutdown EN can be short to VINQ4q嘉泰姆

Thermal shutdown and UVLOQ4q嘉泰姆

Available in SOT23-6 PackageQ4q嘉泰姆

   应用范围 返回TOPQ4q嘉泰姆

 Smart/Industrial/Power Meters Q4q嘉泰姆

 Industrial Applications Q4q嘉泰姆

 Automotive ApplicationsQ4q嘉泰姆

   技术规格书（产品PDF) 返回TOP Q4q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！Q4q嘉泰姆

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产品封装图 返回TOPQ4q嘉泰姆

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电路原理图 返回TOPQ4q嘉泰姆

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