UTCL2949E LINEAR INTEGRATED CIRCUIT
MULTIFUNCTION VERY LOW DROP
VOLTAGE REGULATOR
DESCRIPTION
The UTC L2949E is a monolithic integrated 5V
voltage regulator with a very low dropout output and additonal functions as power-on reset and input
voltage sense.
It is designed for supplying the microcomputer controlled systems especially in automotive applications.
FEATURES
*Operating dc supply
voltage range 5V to 28V.
*Transient supply
voltage up to 40V.
*Extremely low quiescent current in standby mode.
*High precision standby output
voltage 5V±1% *Output current capability up to 100mA.
*Very low dropout
voltage less than 0.
5V.
*Reset circuit sensing the output
voltage *Programmable reset pulse del...