L4949, NCV4949
100 mA, 5.
0 V, Low Dropout Voltage
Regulator with Reset and Sense
The L4949 is a monolithic integrated 5.
0 V voltage
regulator with a very low dropout and additional functions such as reset and an uncommitted voltage sense comparator.
It is designed for supplying microcontroller/microprocessor controlled systems particularly in automotive applications.
Features
• Operating DC Supply Voltage Range 5.
0 V to 28 V • Transient Supply Voltage Up to 40 V • Extremely Low Quiescent Current in Standby Mode • High Precision Output Voltage 5.
0 V ±1% • Output Current Capability Up to 100 mA • Very Low Dropout Voltage Less Than 0.
4 V • Reset Circuit Sensing The Output Voltage • Programmabl...