• [ CXAS42278 ]

样品申请

目录

1.产品概述       2.产品特点     wQa嘉泰姆

3.应用范围       4.技术规格书下载（PDF文档）wQa嘉泰姆

5.产品封装       6.电路原理图  wQa嘉泰姆

7.相关产品wQa嘉泰姆

   产品概述 返回TOPwQa嘉泰姆

In the CXAS42278, a 250Ω on-chip load resistor is added for quick output discharge (QOD) when the switch is turned off. The rise time of the device is internally controlled in order to avoid in-rush current and can be adjusted using a ceramic capacitor on the CTx pins. The CXAS42278 is available in 14 pin TDFN package.The CXAS42278 is dual N-channel MOSFET power switch designed for high-side load-switching applications, and the device has a typical RDS(ON) of 16mΩ and the output current is limited to 6A. Each switch is independently controlled by an on/off input (EN1, EN2), which is capable of interfacing directly with low-voltage GPIO control signals.

   产品特点 返回TOPwQa嘉泰姆

„ Integrated Dual Channel Load Switch wQa嘉泰姆

„ Input Voltage Range: 0.8V to 5.5V wQa嘉泰姆

„ Dual Ultra-low ON-Resistance (16mΩ) wQa嘉泰姆

„ 6A Continuous Switch Current per channel wQa嘉泰姆

„ Low Threshold Control Inputs wQa嘉泰姆

„ Adjustable Slew-rate Control wQa嘉泰姆

„ Quick Output Discharge Transistor wQa嘉泰姆

„ 14 Pin TDFN Package with Thermal PadwQa嘉泰姆

   应用范围 返回TOPwQa嘉泰姆

„ Notebooks / Netbooks wQa嘉泰姆

„ Tablet PCs wQa嘉泰姆

„ Consumer Electronics wQa嘉泰姆

„ Set-Top-Boxes wQa嘉泰姆

„ Industrial Systems wQa嘉泰姆

„ Telecom SystemswQa嘉泰姆

   技术规格书（产品PDF) 返回TOP wQa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！wQa嘉泰姆

 wQa嘉泰姆

产品封装图 返回TOPwQa嘉泰姆

wQa嘉泰姆

电路原理图 返回TOPwQa嘉泰姆

wQa嘉泰姆

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

◀ 上一篇:CXAS42277集成双通道负载开关输入电压范围0.8-V至5.5V双超低导通电阻10mΩ每个通道的6A连续开关电流低阈值控制输入可调回转率控制快速输出放电晶体管输入直接与低压GPIO控制信号接口

返回顶部

下一篇▶:CXAS42279集成的双通道87mΩ电源开关用于自供电和总线供电的通用串行总线（USB）应用逻辑电平启用引脚用于高电平或低电平内置电荷泵用于驱动二极管的N沟道MOSFET以消除开关断电时的反向电流

共有条评论 用户名: 密码: 验证码: 匿名发表