MIC5219-2.5BM5 数据手册 - Micrel（迈瑞）

●电路数量Number of Regulators| 1 \---|--- 输入电压VINVoltage - Input| 2.5~12V 输出电压VOUTVoltage - Output| 2.5V 输出电流IoCurrent - Output| 500mA/0.5A 最大压降VDOVoltage - Dropout| 350mV/0.35V 带使能脚EN/CE(ON/OFF功能)With Enable Pin| 有 Yes 最大耗散功率PdPower dissipation| Description & Applications| 500mA-Peak Output LDO Regulator•Low 500mV maximum dropout voltage at full load • Extremely tight load and line regulation • Ultra-low-noise output • Low temperature coefficient • Current and thermal limiting • Reversed-battery protection • CMOS/TTL-compatible enable/shutdown control • Near-zero shutdown current • Laptop, notebook, and palmtop computers • Cellular telephones and battery-powered equipment • Consumer and personal electronics • High-efficiency linear power supplie 描述与应用| 值为500mA的峰值输出LDO稳压器•低500mV的最大电压差在满负荷 •极其严格的负载和线路调节 •超低噪音输出 •低温度系数 •电流和热限制 •反相电池保护 •CMOS/ TTL兼容使能/关断控制 •近零关断电流 •笔记本电脑，笔记本电脑，掌上型电脑 •蜂窝电话和电池供电设备 •消费和个人电子产品 •高效率线性电源Supplie