目录

1. 1.产品概述    2.产品特点     k8E嘉泰姆

2. 3.应用范围    4.技术规格书下载（PDF文档）k8E嘉泰姆

3. 5.产品封装    6.电路原理图  k8E嘉泰姆

      7.相关产品k8E嘉泰姆

产品概述                                             

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 The CXSD6256 is a 380KHz fixed frequency PWM buck (step-down) DC/DC converter, capable of driving a 3A load with high efficiency, low ripple and excellent line and load regulation. Requiring a minimum number of external components, the regulator is simple to use and include internal frequency compensation and a fixed-frequency oscillator. The PWM control circuit is able to adjust the duty ratio linearly from 0 to 100%. An enable function, an over current protection function is built inside. When short protection function happens, the operation frequency will be reduced from 380KHz to 80KHz. An internal compensation block is built in to minimize external component count.k8E嘉泰姆

产品特点

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„ Wide 3.6V to 18V Input Voltage Rangek8E嘉泰姆

 „ Output Adjustable from 0.8V to 16Vk8E嘉泰姆

 „ Maximum Duty Cycle 100%k8E嘉泰姆

 „ Minimum Drop Out 0.6Vk8E嘉泰姆

 „ Fixed 380KHz Switching Frequencyk8E嘉泰姆

 „ 3A Constant Output Current Capabilityk8E嘉泰姆

 „ Internal Optimize Power MOSFETk8E嘉泰姆

 „ High efficiencyk8E嘉泰姆

 „ Excellent line and load regulationk8E嘉泰姆

 „ TTL shutdown capabilityk8E嘉泰姆

 „ EN pin with hysteresis functionk8E嘉泰姆

 „ Built in thermal shutdown functionk8E嘉泰姆

 „ Built in current limit functionk8E嘉泰姆

 „ Built in output short protection functionk8E嘉泰姆

 „ Available in SOP8L packagek8E嘉泰姆

应用范围                                              

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 „ LCD Monitor and LCD TVk8E嘉泰姆

 „ Digital Photo Framek8E嘉泰姆

 „ Set-up Box „ ADSL Modemk8E嘉泰姆

 „ Telecom / Networking Equipmentk8E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！k8E嘉泰姆

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产品封装图                                               

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电路原理图                                               

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相关芯片选择指南                                      

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