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首页 > 产品中心 > 电源管理 > DC降压型转换器 > Buck降压型芯片 >CXSD6256 Wide 3.6V to 18V Input Voltage Range PWM buck (step-down) DC/DC converter 3A load with high efficiency
CXSD6256 Wide 3.6V to 18V Input Voltage Range PWM buck (step-down) DC/DC converter 3A load with high efficiency
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CXSD6256 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.

CXSD6256 Wide 3.6V to 18V Input Voltage Range PWM buck (step-down) DC/DC converter  3A load with high efficiency
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  1. 1.产品概述    2.产品特点     9zp嘉泰姆

  2. 3.应用范围    4.技术规格书下载(PDF文档)9zp嘉泰姆

  3. 5.产品封装    6.电路原理图  9zp嘉泰姆

      7.相关产品9zp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.9zp嘉泰姆

产品特点

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„ Wide 3.6V to 18V Input Voltage Range9zp嘉泰姆

 „ Output Adjustable from 0.8V to 16V9zp嘉泰姆

 „ Maximum Duty Cycle 100%9zp嘉泰姆

 „ Minimum Drop Out 0.6V9zp嘉泰姆

 „ Fixed 380KHz Switching Frequency9zp嘉泰姆

 „ 3A Constant Output Current Capability9zp嘉泰姆

 „ Internal Optimize Power MOSFET9zp嘉泰姆

 „ High efficiency9zp嘉泰姆

 „ Excellent line and load regulation9zp嘉泰姆

 „ TTL shutdown capability9zp嘉泰姆

 „ EN pin with hysteresis function9zp嘉泰姆

 „ Built in thermal shutdown function9zp嘉泰姆

 „ Built in current limit function9zp嘉泰姆

 „ Built in output short protection function9zp嘉泰姆

 „ Available in SOP8L package9zp嘉泰姆

应用范围                                              

 

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 „ LCD Monitor and LCD TV9zp嘉泰姆

 „ Digital Photo Frame9zp嘉泰姆

 „ Set-up Box „ ADSL Modem9zp嘉泰姆

 „ Telecom / Networking Equipment9zp嘉泰姆

技术规格书(产品PDF)                            返回TOP 

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9zp嘉泰姆

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产品封装图                                               

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blob.png9zp嘉泰姆

电路原理图                                               

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相关芯片选择指南                                      

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降压型直流电源变换器芯片(高效率型)9zp嘉泰姆

产品型号9zp嘉泰姆

输入电压9zp嘉泰姆

开关电流9zp嘉泰姆

开关频率9zp嘉泰姆

电压版本9zp嘉泰姆

封装类型9zp嘉泰姆

CXSD62539zp嘉泰姆

3.6V ~ 18V9zp嘉泰姆

2A9zp嘉泰姆

380KHz9zp嘉泰姆

Adj   (1.222V)9zp嘉泰姆

SOP8L9zp嘉泰姆

CXSD62549zp嘉泰姆

3.6V ~ 23V9zp嘉泰姆

3A9zp嘉泰姆

380KHz9zp嘉泰姆

Adj   (1.222V)9zp嘉泰姆

SOP8L9zp嘉泰姆

CXSD62559zp嘉泰姆

3.6V ~ 18V9zp嘉泰姆

2A9zp嘉泰姆

380KHz9zp嘉泰姆

Adj   (0.8V)9zp嘉泰姆

SOP8L9zp嘉泰姆

CXSD62569zp嘉泰姆

3.6V ~ 18V9zp嘉泰姆

3A9zp嘉泰姆

380KHz9zp嘉泰姆

Adj   (0.8V)9zp嘉泰姆

SOP8L9zp嘉泰姆