目录

1.产品概述       2.产品特点     KJC嘉泰姆

3.应用范围       4.技术规格书下载（PDF文档）KJC嘉泰姆

5.产品封装       6.电路原理图  KJC嘉泰姆

7.相关产品KJC嘉泰姆

   产品概述 返回TOPKJC嘉泰姆

      CXAC85173是一个通过检测辅助线圈电压，实现自动调节恒压恒流输出的PSR控制器。它通过自动在PWM模式和PFM模式之间切换实现高的AC-DC转换效率。CXAC85173内置了热关断、过流、输出过压及输入过压保护功能。The CXAC85173 is a Constant-Voltage (CV) and Constant-Current (CC) regulator controller with primary side regulation. The device can control the output voltage and current by sensing auxiliary winding voltage. CXAC85173 operates in pulse width modulation mode (PWM) or pulse frequency modulation mode (PFM) automatically to keep the conversion efficiency high across the line ranges. The ECXAC85173contains thermal shutdown function, over-voltage protection and over-current protection.

   产品特点 返回TOPKJC嘉泰姆

•<30mW 的空载功耗KJC嘉泰姆

•±5%的恒压恒流调整精度KJC嘉泰姆

•PSR架构无需光耦KJC嘉泰姆

•超低启动电流KJC嘉泰姆

•输入过压保护KJC嘉泰姆

•快速动态响应KJC嘉泰姆

•输出驱动电压钳位KJC嘉泰姆

•外置电阻调节线损补偿KJC嘉泰姆

•1kHz～100kHz的开关频率KJC嘉泰姆

•SOT23-6 封装KJC嘉泰姆

•符合RoHS规范及Pb-FreeKJC嘉泰姆

<30mW No-Load Power.KJC嘉泰姆

±5% Voltage and Current RegulationKJC嘉泰姆

Primary Side Regulation(PSR) withoutKJC嘉泰姆

Opto-CouplerKJC嘉泰姆

Ultra-low start-up currentKJC嘉泰姆

VIN_OVP protectionKJC嘉泰姆

Fast dynamic load response.KJC嘉泰姆

Clamped Gate-Driver Output for MOSFETKJC嘉泰姆

Programmable Cable Compensation.KJC嘉泰姆

1kHz ~ 100kHz Switching FrequencyKJC嘉泰姆

Tiny External ComponentsKJC嘉泰姆

Available in SOT23-6 PackageKJC嘉泰姆

RoHS Compliant and 100% Lead (Pb)-FreeKJC嘉泰姆

Halogen-FreeKJC嘉泰姆

   应用范围 返回TOPKJC嘉泰姆

•消费类电子产品适配器KJC嘉泰姆

•AC-DC电源KJC嘉泰姆

Adapters for Consumer Electronics.KJC嘉泰姆

AC and DC PowerKJC嘉泰姆

   技术规格书（产品PDF) 返回TOP KJC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！KJC嘉泰姆

 KJC嘉泰姆

产品封装图 返回TOPKJC嘉泰姆

aKJC嘉泰姆

电路原理图 返回TOPKJC嘉泰姆

KJC嘉泰姆

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