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1.产品概述       2.产品特点     QBQ嘉泰姆

3.应用范围       4.技术规格书下载（PDF文档）QBQ嘉泰姆

5.产品封装       6.电路原理图  QBQ嘉泰姆

7.相关产品QBQ嘉泰姆

   产品概述 返回TOPQBQ嘉泰姆

      CXDC65163是一种恒流，恒压电源转换器，它利用了电压模式、电流模式电路和脉宽调制(PWM)开关调节器控制电路，外部感应电阻将设置电流。QBQ嘉泰姆

内置电阻分压器和精密参考装置，将最终的浮动电压设置为5.1 V，精度为3%。拥有150KHz的开关频率，CXDC65163可以为EMI提供一个简单的解决方案。高达90%的效率也能显著降低所有相关器件的热量。QBQ嘉泰姆

CXDC65163还具有过压保护、过热保护和短路保护功能。在充电开始时，过流保护电路会将电流限制在不太高的范围内。QBQ嘉泰姆

CXDC65163采用SOP8封装。The CXDC65163 is a constant current, constant voltage power supply converter, which utilizes a voltage mode, a current mode circuit, and pulse width modulation (PWM) switching regulator control circuit An external sense resistor will set the charge current. An internal resistor divider and precision reference set the final float voltage to 5.1V with ± 3% accuracy. With a 150 KHz switching frequency, CXDC65163 can provide a simple solution against EMI. High efficiency up to 90% can also diminish heat significantly on all related components. The CXDC65163 also possesses over-voltage protect, over-thermal protect, and short- circuit protect function. At the beginning of the charge, the over- current circuit will limit the charge current not too high. The CXDC65163 is available in a 8- pin SOP8 packageQBQ嘉泰姆

   产品特点 返回TOPQBQ嘉泰姆

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宽电压输入：10V-40V；QBQ嘉泰姆

输出电压精度±3%；QBQ嘉泰姆

高效的电流模式PWM控制，开关频率为150KHz；QBQ嘉泰姆

恒定的开关频率，最小的噪声；QBQ嘉泰姆

输出线损补偿功能；QBQ嘉泰姆

故障移除自恢复；QBQ嘉泰姆

输入电压移除自动关闭；QBQ嘉泰姆

2 Wide Input Supply Range: 10V to 40V  QBQ嘉泰姆

2 ±3% Charge Voltage Accuracy；QBQ嘉泰姆

2 High Efficiency Current Mode PWM Control with 150KHz Switching Frequency  QBQ嘉泰姆

2 Constant Switching Frequency for Minimum NoiseQBQ嘉泰姆

2 Cable compensation functionQBQ嘉泰姆

2 Automatic Battery RechargeQBQ嘉泰姆

2 Automatic Shutdown When Input Supply  RemovedQBQ嘉泰姆

2 Available in a 8-pin SOP8 packageQBQ嘉泰姆

   应用范围 返回TOPQBQ嘉泰姆

SMPS  QBQ嘉泰姆

Charger  QBQ嘉泰姆

Portable Computers QBQ嘉泰姆

Handheld InstrumentsQBQ嘉泰姆

   技术规格书（产品PDF) 返回TOP QBQ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！QBQ嘉泰姆

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产品封装图 返回TOPQBQ嘉泰姆

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电路原理图 返回TOPQBQ嘉泰姆

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下一篇▶:CMOS的PFM升压DC转换器3.3V输出电压1.8V输入电压下输出200mA CXDC65164-301RM CXDC65164-361RM CXDC65164-331RM CXDC65164-501RM CMOS的PFM升压DC-DC转换器

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