类型 | 稳压IC | 品牌 | AMS |
型号 | AMS1117 | 封装 | SOT-223 |
批号 | 11 |
FEATURES APPLICATI***
• Three Terminal Adjustable or Fixed Voltages* • High Efficiency Linear Regulators
1.5V, 1.8V, 2.5V, 2.85V, 3.3V and 5.0V • Post Regulators for Switching Supplies
• Output Current of 1A • 5V to 3.3V Linear Regulator
• Operates Down to 1V Dropout • Battery Chargers
• Line Regulation: 0.2% Max. • Active SCSI Terminators
• Load Regulation: 0.4% Max. • Power Management for Notebook
• SOT-223, TO-252 and SO-8 package ***ailable • Battery Powered Instrumentation
AMS1117 SOT-223 足1A大电流、低压差LDO
批发说明
型号 | 输入电压 | 输出电流 | 输出电压 | 电压差 | 静态电流 | 封装 |
AMS1117 | 9V max | 1A | 1.5V 1.8V 2.5V 3.0V 3.3V 5.0V ADJ可调 | 1.1V @ IOUT =1A | 5mA | SOT-223 SOT-252 |
输出电压1.5V 1.8V 2.5V 3.0V 3.3V 5.0V ADJ(可调)
AMS1117是一款低压差的线性稳压器,当输出1A电流时,输入输出的电压差典型值仅为1.2V。 AMS1117除了能提供多种固定电压版本外(Vout=1.8V,2.5V,2.8V,3.3V,5V),还提供可调端输出版本,该版本能提供的输出电压范围为1.225V~13.8V。 芯片内部有过流保护和过热保护功能,确保芯片和电源系统的稳定性。