L4937N Datasheet | STMicroelectronics

® DUAL MULTIFUNCTION VOLTAGE REGULATOR - . . . . . STANDBYOUTPUT VOLTAGEPRECISION 5V ± 2% OUTPUT 2 TRACKED TO THE STANDBY OUTPUT OUTPUT 2 DISABLE FUNCTION FOR STANDBY MODE VERY LOW QUIESCENT CURRENT, LESS THAN 250µA, IN STANDBY MODE OUTPUT CURRENTS : I01 = 50mA, I02 = 500mA VERY LOW DROPOUT (max 0.4V/0.6V) OPERATING TRANSIENT SUPPLY VOLTAGE UP TO 40V POWER-ON RESET CIRCUIT SENSING THE STANDBY OUTPUT VOLTAGE POWER-ON RESET DELAY PULSE DEFINED BY THE EXTERNAL CAPACITOR THERMALSHUTDOWN AND SHORTCIRCUIT PROTECTIONS Heptawatt ORDERING NUMBER : L4937N DESCRIPTION The L4937N is a monolithic integrated dual voltage regulatorswith two very low dropout outputsand additional...