NCP1117ST25T3 LDO电压调整器/稳压电源IC 2.5V 1070mV/0.107V SOT-223 marking/标记 17-25 短路保护 过热保护
| 电路数量Number of Regulators | 1 |
| 输入电压VINVoltage - Input | 20V |
| 输出电压VOUTVoltage - Output | 2.5V |
| 输出电流IoCurrent - Output | 800mA/0.8A |
| 最大压降VDOVoltage - Dropout | 1070mV/0.107V |
| 带使能脚EN/CE(ON/OFF功能)With Enable Pin | 无 No |
| 最大耗散功率PdPower dissipation | |
| Description & Applications | 1.0 A Low-Dropout Positive Fixed and Adjustable Voltage Regulators•Output Current in Excess of 1.0 A • 1.2 V Maximum Dropout Voltage at 800 mA Over Temperature • Adjustable Output Voltage Option • No Minimum Load Requirement for Fixed Voltage Output Devices • Reference/Output Voltage Trimmed to ±1.0% • Current Limit, Safe Operating and Thermal Shutdown Protection • Operation to 20 V Input • Pb−Free Packages are Available • Consumer and Industrial Equipment Point of Regulation • Switching Power Supply Post Regulation • Hard Drive Controllers • Battery Chargers |
| 描述与应用 | 1.0低压差正 固定和可调 稳压器;•输出电流超过1.0 •1.2 V最大温度在800毫安以上的电压差 •可调输出电压选项 •无最低负载要求固定电压输出设备 •参考/输出电压调整到±1.0％ •电流限制，安全操作及热关断保护 •20 V输入操作 •无铅包可用 •消费和工业设备监管点 •开关电源后调整 •硬盘控制器 •电池充电器 |
| 规格书PDF |
