NCP300LSN09T1G

电压检测器系列 Voltage Detector Series

Voltage Detector Series

The NCP300 and NCP301 series are second generation ultra−low current voltage detectors. These devices are specifically designed for use as reset controllers in portable microprocessor based systems where extended battery life is paramount.

Features

•Quiescent Current of 0.5 A Typical

•High Accuracy Undervoltage Threshold of 2.0%

•Wide Operating Voltage Range of 0.8 V to 10 V

•Complementary or Open Drain Reset Output

•Active Low or Active High Reset Output

•Specified Over the −40°C to +125°C Temperature Range

  Except for Voltage Options from 0.9 to 1.1 V

•Pb−Free Packages are Available

Typical Applications

•Microprocessor Reset Controller

•Low Battery Detection

•Power Fail Indicator

•Battery Backup Detection