FP6801中文资料Reset IC数据手册Fitipower规格书

描述 Description

The FP6801 asserts a reset signal whenever the VDD supply voltage declines below a preset threshold. The reset threshold voltage is fixed internally with an accuracy of ± 2.0%. A time delayed reset can be accomplished with the addition of an external capacitor. The output reset signal is set to be active low. That means when the power supply voltage is lower than reset threshold, the OUT pin will turn low. FP6801 has two different output forms, CMOS output and N-channel open-drain output. It is available in space-saving SC-82 and SOT-23-5 packages.

特性 Features

● Precision Monitoring of 2.5V, 3.0V, 3.3V, and 5.0V Power Supply Voltages
● Ultra-Low Supply Current at 2.5μA Typ.
● Operating Voltage Range from 1V to 5.5V
● ± 2.0% Reset Threshold Accuracy
● Reset Threshold Hysteresis: 5% Typ.
● Active Low Output
● Adjustable Delay Time
● Small Package: SC-82 and SOT-23-5
● RoHS Compliant

应用 Application

● TFT-LCD Panel
● Battery Powered Equipment
● Microprocessor Power Supply Monitoring
● Embedded System
● Automotive