电路数量Number of Regulators | 1 |
输入电压VINVoltage - Input | 2.3~6V |
输出电压VOUTVoltage - Output | 3.3V |
输出电流IoCurrent - Output | 250mA/0.25A |
最大压降VDOVoltage - Dropout | 178mV/0.178V |
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 | 2 μA Low-Dropout Positive Voltage Regulator ;•6 µA Typical Quiescent Current • Input Operating Voltage Range: 2.3V to 6.0V • Output Voltage Range: 1.2V to 5.0V • 250 mA Output Current for output voltages ≥ 2.5V • 200 mA Output Current for output voltages < 2.5V • Low Dropout (LDO) voltage - 178 mV typical @ 250 mA for VOUT = 2.8V • 0.4% Typical Output Voltage Tolerance • Stable with 1.0 µF Ceramic Output capacitor • Short-Circuit Protection • Overtemperature Protection |
描述与应用 | 2μA低压差正电压稳压器;•6 UA典型的静态电流 •输入工作电压范围:2.3V至6.0V •输出电压范围:1.2V至5.0V •250 mA输出电流输出电压≥2.5V •200 mA输出电流输出电压<2.5V •低压差(LDO)稳压 - 为178 mV@ VOUT= 2.8V250 mA(典型) •0.4%的典型输出电压容差 •1.0 uF陶瓷输出电容稳定 •短路保护 •过温保护 |
规格书PDF |