NJM2870F45 LDO电压调整器/稳压电源IC 4.5V 120mV/0.12V 带使能脚EN/CE SOT-153/MTP5/SOT23-5 marking/标记 5F 短路保护 过热保护
| 电路数量Number of Regulators | 1 |
| 输入电压VINVoltage - Input | 14V |
| 输出电压VOUTVoltage - Output | 4.5V |
| 输出电流IoCurrent - Output | 60mA |
| 最大压降VDOVoltage - Dropout | 120mV/0.12V |
| 带使能脚EN/CE(ON/OFF功能)With Enable Pin | 有 Yes |
| 最大耗散功率PdPower dissipation | |
| Description & Applications | LOW DROPOUT VOLTAGE REGULATOR ；•High Ripple Rejection 56dB ≤ RR (DC < f < 60kHz) 66dB typ. (f=100Hz) 60dB typ. (f=1kHz) •Output Noise Voltage Vno=30µV typ.(Cp=0.01µF) •Output Current Io(max.)=150mA •High Precision Output Vo±2% •Low Dropout Voltage ∆VI -O=0.12V typ. (Io=60mA, Vo≥1.8V) •Input Voltage range +2∼+14V (Vo=1.5V Version) •ON/OFF Control (Active High) •Output capacitor with 4.7uF ceramic capacitor •Internal Short Circuit Current Limit •Internal Thermal Overload Protection •Bipolar Technology |
| 描述与应用 | 低压差稳压器;•高纹波抑制56分贝≤RR（DC |
| 规格书PDF |
