产品概述
The LM4431 series micropower shunt Voltage Reference for use with energy management. The LM4431’s advanced design eliminates the need for an external stabilizing capacitor while ensuring stability with any capacitive load, thus making the LM4431 easy to use. The operating current range is 100µA to 15mA. The LM4431 utilizes fuse and zener-zap reverse breakdown voltage trim during wafer sort to ensure that the parts have an accuracy of better than ±2.0% at 25°C. band-gap reference temperature drift curvature correction and low dynamic impedance ensure stable reverse breakdown voltage accuracy over a wide range of operating temperatures and currents.
- No output capacitor required
- Tolerates capacitive loads
- 2.5V Fixed reverse breakdown voltage
- 35µVRMS Typical low output noise (10Hz to 10kHz)
应用
便携式器材, 测试与测量, 传感与仪器, 自动化与过程控制, 电源管理
产品信息
- :
- 分流-固定
- :
- -
- :
- 2.5V
- :
- 2%
- :
- ± 30ppm/°C
- :
- SOT-23
- :
- 3引脚
- :
- 0°C
- :
- 70°C
- :
- -
- :
- -