NJM2804
Low Dropout Voltage
Regulator with Reset
GENERAL DISCRIPTION The NJM2804 is a low dropout voltage
regulator with reset
function.
It provides up to 300mA of logic supply, and the reset function
monitors input voltage of the
regulator with 1% accuracy.
It is suitable for local power supply and reset for small micro
controller and other logic chips.
PACKAGE OUTLINE NJM2804U1
FEATURES
PIN CONFIGURATION
z Output Voltage Accuracy
Vo ±1.
0%
z Reset Voltage Accuracy
VRT ±1.
0%
z Adjust reset delay time with external capacitor.
z Ripple Rejection
75dB typ.
(f =1kHz,Vo=3V Version)
z Input Voltage Monitor type
z Open Collector Output
z Internal Short Circuit Current Limit
5...