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首页 > Products > Power Management > DC/DC Step-Up Converter > DC Step-Up Converter >Cxsu63190 is a high efficiency, high current fixed frequency PWM current mode DC-DC boost chip. The built-in power MOS tube of cxsu63190 provides the maximum input current of 6a to meet the needs
Cxsu63190 is a high efficiency, high current fixed frequency PWM current mode DC-DC boost chip. The built-in power MOS tube of cxsu63190 provides the maximum input current of 6a to meet the needs

Cxsu63190 is a high efficiency, high current fixed frequency PWM current mode DC-DC boost chip. The built-in power MOS tube of cxsu63190 provides the maximum input current of 6a to meet the needs of high current load. The external soft start pin of the cxsu63190 can conveniently adjust the soft start time of the chip and reduce the impact current when the system starts. The external compensation pin can optimize the loop response of the chip and reduce the output ripple of the chip when the load fluctuates. Cxsu63190 has perfect open circuit protection function and short circuit protection function, which can protect the chip from damage in case of abnormality, and improve the reliability of the system

Cxsu63190 is a high efficiency, high current fixed frequency PWM current mode DC-DC boost chip. The built-in power MOS tube of cxsu63190 provides the maximum input current of 6a to meet the needs
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1.产品概述       2.产品特点     AFr嘉泰姆

3.应用范围       4.技术规格书下载(PDF文档)AFr嘉泰姆

5.产品封装       6.电路原理图  AFr嘉泰姆

7.相关产品AFr嘉泰姆

   产品概述 返回TOPAFr嘉泰姆


         CXSU63190是一款高效率、大电流的固定频率PWM电流型DC-DC升压芯片。AFr嘉泰姆
  CXSU63190的内置功率MOS管,提供最大6A的输入电流,满足大电流负载需要。CXSU63190 的外置软启动管脚,可以方便的调节芯片的软启动时间,减小系统启动时候的冲击电流。外置的补偿管脚可以优化芯片的环路响应,减小大负载波动时芯片的输出纹波。CXSU63190完善的开路保护功能,短路保护功能,保护芯片异常情况下不会损坏,提高系统的可靠性。AFr嘉泰姆
  CXSU63190 提供增强散热的ESOP8封装

   产品特点 返回TOPAFr嘉泰姆


* 高达 92%的效率AFr嘉泰姆
*宽工作电压:3.2V to 6.5VAFr嘉泰姆
*输入峰值电流:6A AFr嘉泰姆
*500KHz固定工作频率AFr嘉泰姆
*软启动功能AFr嘉泰姆
*开路保护和短路保护功能AFr嘉泰姆
*关机电流小于1uA AFr嘉泰姆
*UVLO AFr嘉泰姆

   应用范围 返回TOPAFr嘉泰姆


* 插卡音箱/ USB音箱AFr嘉泰姆
*蓝牙音响AFr嘉泰姆
*移动电源AFr嘉泰姆

   技术规格书(产品PDF) 返回TOP AFr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AFr嘉泰姆

 QQ截图20160419174301.jpgAFr嘉泰姆

产品封装图 返回TOPAFr嘉泰姆


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电路原理图 返回TOPAFr嘉泰姆


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最大充电流AFr嘉泰姆

效率AFr嘉泰姆

封装AFr嘉泰姆

CXSU63188AFr嘉泰姆

2.3V~6VAFr嘉泰姆

26VAFr嘉泰姆

2.8AAFr嘉泰姆

95%AFr嘉泰姆

SOT23-6LAFr嘉泰姆

CXSU63189AFr嘉泰姆

1.1V~5.5VAFr嘉泰姆

5VAFr嘉泰姆

3AAFr嘉泰姆

90%AFr嘉泰姆

SOT-23-6LAFr嘉泰姆

CXSU63190AFr嘉泰姆

3.2V ~ 6.5VAFr嘉泰姆

3~8VAFr嘉泰姆

6AAFr嘉泰姆

92%AFr嘉泰姆

ESOP8AFr嘉泰姆

CXSU63191AFr嘉泰姆

3V~6VAFr嘉泰姆

3V~5VAFr嘉泰姆

750MAAFr嘉泰姆

85%AFr嘉泰姆

SOT89-3,SOT23AFr嘉泰姆

CXSU63192AFr嘉泰姆

0.9V~4.4VAFr嘉泰姆

2.5V~4.3VAFr嘉泰姆

1AAFr嘉泰姆

95%AFr嘉泰姆

SOT23-6LAFr嘉泰姆

CXSU63193AFr嘉泰姆

3VAFr嘉泰姆

1.8V~3.3VAFr嘉泰姆

1AAFr嘉泰姆

95%AFr嘉泰姆

SOT89-3,SOT23,OT23-5AFr嘉泰姆

CXSU63194AFr嘉泰姆

2.7V~5.5VAFr嘉泰姆

5VAFr嘉泰姆

1AAFr嘉泰姆

90%AFr嘉泰姆

SOT23-5AFr嘉泰姆

CXSU63195AFr嘉泰姆

3.0V~4.2VAFr嘉泰姆

5VAFr嘉泰姆

1AAFr嘉泰姆

90%AFr嘉泰姆

SOT23-6LAFr嘉泰姆

CXSU63196AFr嘉泰姆

3~4.2VAFr嘉泰姆

5VAFr嘉泰姆

1AAFr嘉泰姆

90%AFr嘉泰姆

SOT23-6AFr嘉泰姆

CXSU63197AFr嘉泰姆

1.6V~3.3VAFr嘉泰姆

5VAFr嘉泰姆

800mAAFr嘉泰姆

90%AFr嘉泰姆

SOT23-6AFr嘉泰姆

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3~4.2VAFr嘉泰姆

5VAFr嘉泰姆

1AAFr嘉泰姆

90%AFr嘉泰姆

SOT23-6AFr嘉泰姆

CXSU63199AFr嘉泰姆

1.6V~3.3VAFr嘉泰姆

5VAFr嘉泰姆

2AAFr嘉泰姆

90%AFr嘉泰姆

SOT23-6AFr嘉泰姆

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1.5~4.5AFr嘉泰姆

2.5V~5.0VAFr嘉泰姆

300mAAFr嘉泰姆

89%AFr嘉泰姆

SOT23、SOT23-5、SOT89-3和TO-92AFr嘉泰姆

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2.2V~5VAFr嘉泰姆

5V~18VAFr嘉泰姆

700mAAFr嘉泰姆

88%AFr嘉泰姆

SOT-23-6LAFr嘉泰姆

CXSU63202AFr嘉泰姆

2.2V~5VAFr嘉泰姆

5V~18VAFr嘉泰姆

700mAAFr嘉泰姆

90%AFr嘉泰姆

SOT-23-6LAFr嘉泰姆