View ncp300 ncp301 ncv300 ncv301-series datasheet:

NCP300, NCP301 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. Each series features a highly accurate undervoltage detector with http://onsemi.com hysteresis which prevents erratic system reset operation as the comparator threshold is crossed. MARKING DIAGRAM The NCP300 series consists of complementary output devices that 5 5 are available with either an active high or active low reset output. The 1 xxx AYWG NCP301 series has an open drain N-Channel output with either an THIN SOT23-5/ G active high or active low reset output. TSOP-5/SC59-5 1 The NCP300