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首页 > Products > Led Driver > AC/DC Conversion High Voltage LED Driver  > AC/DC SSR >Cxac85244 is a high-precision constant current / constant voltage feedback control chip, which is used in adapter and LED drive scheme with AC-DC secondary side feedback chip.
Cxac85244 is a high-precision constant current / constant voltage feedback control chip, which is used in adapter and LED drive scheme with AC-DC secondary side feedback chip.

Cxac85244 is a high-precision constant current / constant voltage feedback control chip, which is used in adapter and LED drive scheme with AC-DC secondary side feedback chip. 431 and the peripheral partial voltage resistance and compensation resistance are integrated in the chip, and the constant current control function is integrated. Therefore, the peripheral devices are few, the system cost is low, the reliability is high, the stability is high, and the production is simple and debugging free

Cxac85244 is a high-precision constant current / constant voltage feedback control chip, which is used in adapter and LED drive scheme with AC-DC secondary side feedback chip.
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1.产品概述       2.产品特点     Sf1嘉泰姆

3.应用范围       4.技术规格书下载(PDF文档)Sf1嘉泰姆

5.产品封装       6.电路原理图  Sf1嘉泰姆

7.相关产品Sf1嘉泰姆

   产品概述 返回TOPSf1嘉泰姆


       CXAC85244是一款高精度恒流/恒压反馈控制芯片,配合AC-DC副边反馈芯片,应用于适配器和LED驱动方案中。芯片内部集成了431及外围分压电阻和补偿电阻,并且集成了恒流控制功能,因此外围器件少、系统成本低、可靠性高、稳定性高,生产简单免调试。

   产品特点 返回TOPSf1嘉泰姆


■ 最低成本方案,外围仅需一个电阻两个电容 Sf1嘉泰姆

■ 集成CV/CC控制 Sf1嘉泰姆
■ 高精度的5V恒压输出 Sf1嘉泰姆
■ 可调节的恒流电流,恒流采样电压仅100mV Sf1嘉泰姆
■ 集成TL431及外围的分压电阻和补偿网络 Sf1嘉泰姆
■ 小尺寸TO-94 SOT23-5 封装

   应用范围 返回TOPSf1嘉泰姆


充电器、适配器 白光 LED 驱动器 小家电电源转换器等Sf1嘉泰姆

   技术规格书(产品PDF) 返回TOP Sf1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!Sf1嘉泰姆

 QQ截图20160419174301.jpgSf1嘉泰姆

产品封装图 返回TOPSf1嘉泰姆


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电路原理图 返回TOPSf1嘉泰姆


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相关芯片选择指南 返回TOP                         更多同类产品.......


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