NJM2877F3-03 LDO电压调整器/稳压电源IC 3V 100mV/0.1V 带使能脚EN/CE SOT-353/SC88A/SC70-5 marking/标记 63 短路保护 过热保护
电路数量Number of Regulators | 1 |
输入电压VINVoltage - Input | 10V |
输出电压VOUTVoltage - Output | 3V |
输出电流IoCurrent - Output | 60mA |
最大压降VDOVoltage - Dropout | 100mV/0.1V |
带使能脚EN/CE(ON/OFF功能)With Enable Pin | 有 Yes |
最大耗散功率PdPower dissipation | 250mW/0.25W |
Description & Applications | Low Dropout Voltage Regulator ;•High Ripple Rejection 75dB typ. (f=1kHz Vo=3V version) •Output Noise Voltage Vno=30µVrms typ. (Cp=0.01µF) •Output Current Io(max.)=150mA •High Precision Output Vo ±1.0% •Output capacitor with 0.47µF ceramic capacitor(Vo≥2.7V Version) •Low Dropout Voltage 0.10V typ. (Io=60mA) •ON/OFF Control (Active High) •Internal Over Current Protection •Bipolar Technology |
描述与应用 | 低压差稳压器;•高纹波抑制比为75dB。 (F =1kHz时VO= 3V版) •输出噪声电压VNO30μVRMS典型。 (CP=0.01μF) •输出电流Io(最大)=150MA •高精度输出VO±1.0% ?输出电容0.47μF陶瓷电容(VO≥2.7V版) •低压差电压0.10V(典型值)。 (IO=60毫安) •ON / OFF控制(高电平有效) •内置过电流保护 •双极技术 |
规格书PDF |