MIC2045-2BTS 数据手册 - Micrel（迈瑞）

●类型Type| 高端开关 high-side \---|--- 输出数Number of Outputs| 5 Rds (On)| 40mΩ@5V 内部开关Internal Switch(s)| 有 YES 电流限制Current Limit| 0.5A~3A 电压 - 输入Voltage - Input| 0.8~5.5V Description & Applications| •Single Channel, High Current, Low Voltage, Protected Power Distribution Switch • 30mΩ maximum on-resistance • 0.8V to 5.5V operating range • Adjustable current limit • Up to 6A continuous output current • Short circuit protection • Very fast reaction to short circuits • Thermal shutdown • Adjustable slew-rate control • Circuit breaker mode (MIC2045) • Fault status flag • Power-Good detection • Undervoltage lockout • No reverse current flow through the switching MOSFET when OFF or disabled • Low quiescent current • Docking stations • LAN servers • WAN switches • Hot swap board insertions • Notebook PCs • PDAs • Base stations • RAID controllers • USB hosts 描述与应用| •单通道，高电流，低电压，保护配电开关 •30MΩ最大导通电阻 •0.8V至5.5V的工作范围 •可调电流限制 •高达6A的连续输出电流 •短路保护 •非常快的反应短路 •热关断 •可调摆率控制 •断路器模式（MIC2045） •故障状态标志 •电源良好的检测 •欠压锁定 •无反向电流流过开关MOSFET 当关闭或停用 •低静态电流 •坞站 •网络服务器 •广域网交换机 •热插拔板卡的插入 •笔记本电脑 •掌上电脑 •基站 •RAID控制器 •USB主机