深圳市科瑞芯电子有限公司

LPSemi/微源半导体  LP3818N-33B3F SOT23-3 复位，低压检测器内置延时200mS

LP3818N-33B3F Features

◆ High-precision detection Voltage 2%

◆ Detection Voltage 0.9V~5.5V (in 0.1V steps)

◆ Precise hysteresis 4% typ.

◆ Operating Voltage range 2.5V~5.5V

◆ Ultra-low current consumption 5uA typ. (at VDD 3.0V)

◆ Two Output forms CMOS and N-channel open-drain

LP3818N-33B3F Applications

◆ Power monitor for portable equipment

◆ PDA, DSC, Mobile phone,Notebook,MP3

◆ CPU and Logic Circuit Reset

◆ Battery Checker

◆ Battery Back-up Circuit

◆ Power Failure Detector

产品规格书（部分）