RT9193-27PB CS 的参数 |
| 电路数量
Number of Regulators |
1 |
| 输入电压VIN
Voltage - Input |
6V |
| 输出电压VOUT
Voltage - Output |
2.7V |
| 输出电流Io
Current - Output |
300mA/0.3A |
| 最大压降VDO
Voltage - Dropout |
220mV/0.22V |
| 带使能脚EN/CE(ON/OFF功能)
With Enable Pin |
有 Yes |
| 最大耗散功率Pd
Power dissipation |
|
| Description & Applications |
300mA, Ultra-Low Noise, Ultra-Fast CMOS LDO Regulator ;?Ultra Low Noise for RF Application ?Ultra Fast Response in Line/Load Transient ?Quick Start-Up (Typically 50us) ?<0.01 A Standby Current When Shutdown ?Low Dropout : 220mV @ 300mA ?Wide Operating Voltage Ranges : 2.5V to 5.5V ?TTL-Logic-Controlled Shutdown Input ?Low Temperature Coefficient ?Current Limiting Protection ?Thermal Shutdown Protection ?Only 1 F Output Capacitor Required for Stability ?High Power Supply Rejection Ratio ?Custom Voltage Available ? CDMA/GSM Cellular Handsets ? Battery-Powered Equipment ? Laptop, Palmtops, Notebook Computers ? Hand-Held Instruments ? PCMCIA Cards ? Portable Information Appliances |
| 描述与应用 |
300mA，超低噪音，超高速CMOS LDO稳压器;?超低噪声的射频应用 ?超快速响应，在线路/负载瞬态 ?快速启动（通常为50微秒） ?<0.01待机电流关机时 ?低压差：220MV300毫安“ ?宽工作电压范围：2.5V至5.5V ?TTL逻辑控制关断输入 ?低温度系数 ?电流限制保护 ?热关断保护 ?只有1 F输出电容器的稳定性要求 ?高电源抑制比 ?定制电压可用 ?CDMA / GSM蜂窝手机 ?电池供电设备 ?笔记本电脑，掌上电脑，笔记本电脑 ?手持式仪表 ?PCMCIA卡 ?便携式信息家电 |
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