供应嘉泰姆驱动IC CXDC6577单片降压开关模式变流器限流

目录

   1.产品概述      2.产品特点      3.应用范围     4.技术规格书下载（PDF文档）

   5.产品封装      6.电路原理图     7.相关产品

一.产品概述

     The CXDC6577 is a monolithic step-down switch mode converter with a programmable output current limit. It achieves 2.5A continuous output current over a wide input supply range with excellent load and line regulation.

     The maximum output current can be programmed by sensing current through an accurate sense resistor.

     It can output constant current and voltage. Internal thermal shutdown, cycle-by-cycle current limit protection.

     The CXDC6577 requires a minimum number of readily available standard external components. The CXDC6577 is available in 8-pin SOIC8-EP packages.  

二.产品特点

 Wide 4.3V to 37V Operating Input Range

 2.5A continusly, up to 3A-max

 output Current Output Adjustable from 0.8V to 15V

 Programmable Output Current Limit without power loss

 0.25Ω Internal Power MOSFET Switch

 Stable with Low ESR Output Ceramic Capacitors

 94% Efficiency @ 500mA (Vo=5V)

 Fixed 900KHz Frequency

 Thermal Shutdown

 Cycle-by-Cycle Over Current Protection

 Available in 8-Pin SOIC8-EP Packages APPLICATI

三.应用范围

 USB Power Supplies

 Automotive Cigarette Lighter Adapters

 Power Supply for Linear Chargers 0    

四.技术规格书（产品PDF)

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！

五.产品封装图

六.电路原理图

七.相关芯片选择指南    更多同类产品......