L432M3B 电压基准电源IC 1.24V~18V SOT-23 marking/标记 2M3A 精密电压基准 可编程输出电压
| 参考类型Reference Type | |
| 输出电压VoVoltage - Output | 1.24V~18V |
| 误差Tolerance | ±1% |
| 温度系数Temperature Coefficient | |
| 输入电压Voltage - Input | 1.24V~18V |
| 阴极电流Current - Cathode | 1mA |
| 输出电流IOUTCurrent - Output | 10mA |
| Description & Applications | FEATURES • 1.24V Low-Voltage Adjustable Precision Shunt Regulator • Internal amplifier with 100 mA capability • Programmable output voltage to 18V • 0.25Ω typical output impedance • Pin to pin compatible with TLV431A, TS431, SC431L & AS432 • Trimmed bandgap design 0.5% & 1.0% with three package options • Low output noise APPLICATIONS • Linear regulator controller • Precision voltage reference • Switching power supplies • Battery operating equipment • Instrumentation • PCs, Computer disk drives |
| 描述与应用 | 特点 •1.24V低电压可调精密并联稳压器 •内部放大器100毫安能力 •可编程输出电压为18V •0.25Ω典型的输出阻抗 •TLV431A，TS431，SC431L AS432引脚到引脚兼容 修剪带隙设计三种封装选择0.5％及1.0％ •低输出噪声 应用 •线性稳压控制器 •精密电压基准 •开关电源 •电池的操作设备 •仪表 个人电脑，计算机磁盘驱动器 |
| 规格书PDF |
