目录qqp嘉泰姆

   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）qqp嘉泰姆

   5.产品封装      6.电路原理图     7.相关产品qqp嘉泰姆

一.产品概述qqp嘉泰姆

   The CXDC6578 series are step-down switching regulators with all required active functions. It is capable of driving 3A load with excellent line and load regulations. These devices are available in fixed output voltages of 3.3V, 5V, and an adjustable output version.qqp嘉泰姆

   The CXDC6578 series offers a high-efficiency replacement for popular three-terminal linear regulators. Also it requires a minimum number of external components. It substantially not only reduces the area of board size but also the size of the heat sink, and in some cases no heat sink is required.qqp嘉泰姆

   ±4% tolerance on output voltage within specified input voltages and output load conditions is guaranteed. Also, the oscillator frequency accuracy is within ±10%. External shutdown is included, featuring 70μA (typical) standby current. The output switch includes cycle-by-cycle current limiting, as well as thermal shutdown for full protection under fault conditions.qqp嘉泰姆

二.产品特点qqp嘉泰姆

 ‹ Guaranteed 3A output currentqqp嘉泰姆

 ‹ 3.3V, 5V, and adjustable versionsqqp嘉泰姆

 ‹ Wide input voltage range, up to 37Vqqp嘉泰姆

 ‹ Internal oscillator of 155KHz around fixed frequencyqqp嘉泰姆

 ‹ Wide adjustable version output voltage range, from 1.24V to 37V±4% max over line and load    conditionsqqp嘉泰姆

 ‹ Low standby current, typ. 70μA, at shutdown modeqqp嘉泰姆

 ‹ Requires only 4 external componentsqqp嘉泰姆

 ‹ Thermal shutdown and current limit protectionqqp嘉泰姆

 ‹ P+ product enhancement testedqqp嘉泰姆

三.应用范围qqp嘉泰姆

 ‹ LCD Monitorsqqp嘉泰姆

 ‹ ADD-ON Cards Switching Regulatorsqqp嘉泰姆

 ‹ High Efficiency Step-Down Regulatorsqqp嘉泰姆

 ‹ Car Electronic    qqp嘉泰姆

四.技术规格书（产品PDF)qqp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！qqp嘉泰姆

 qqp嘉泰姆

五.产品封装图qqp嘉泰姆

  qqp嘉泰姆

六.电路原理图qqp嘉泰姆

   qqp嘉泰姆

七.相关芯片选择指南      更多同类产品......qqp嘉泰姆

共有条评论 用户名: 密码: 验证码: 匿名发表