ON NCP305LSQ09T1

简单复位/加电复位0.9V1

Overview

The NCP304 and NCP305LSQ09T1 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.

• Quiescent Current of 1.0μA 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• Pb−Free Packages are Available

Features

Tape & Reel (TR) Package
Simple Reset/Power-On Reset type
Minimum supply voltage of 800mV
1μA operating supply current

1 Number of Voltages Monitored

Applications

There are a lot of ON Semiconductor
NCP305LSQ09T1 Voltage Supervisors applications.

• External alarm
• Display equipment
• DC stabilized power supply module
• Insulation fault location system
• Magnetic resonance imaging
• Stable power system
• Sensitive sensors
• Efficient information transmission
• Functional modules
• Consumer electronics