LM385M3X-2.5 电压基准电源IC 2.5V SOT-23 marking/标记 R12 低温度系数 低电压基准
参考类型Reference Type | 分流器 Shunt |
输出电压VoVoltage - Output | 2.5V |
误差Tolerance | ±3% |
温度系数Temperature Coefficient | 150ppm/°C |
输入电压Voltage - Input | |
阴极电流Current - Cathode | 15µA |
输出电流IOUTCurrent - Output | 20mA |
Description & Applications | FEATURES • Micropower Voltage Reference Diode • ±20 mV (±0.8%) max. initial tolerance (A grade) • Operating current of 20 µA to 20 mA • 0.6Ω dynamic impedance (A grade) • Low temperature coefficient • Low voltage reference — 2.5V • 1.2V device and adjustable device also available — LM185-1.2 series and LM185 series, respectively |
描述与应用 | 特点 •微功耗电压基准二极管 •±20:MV(±0.8%)最大。初始容差(A级) •工作电流为20μA到20 mA •0.6Ω动态阻抗(A级) •低温度系数 •低电压基准 - 2.5V •1.2V装置和可调装置也可以 - LM185-1.2系列和LM185系列,分别 |
规格书PDF |