EM6156 Datasheet | EM Microelectronic

EM MICROELECTRONIC - MARIN SA 5V 120mA Automotive LDO Regulator with Watchdog Description The EM6156 offers a high level of integration by bining voltage regulation, voltage monitoring and software monitoring using a watchdog. A parator monitors the voltage applied at the VIN input paring it with an internal voltage reference VREF. The power-on reset function is initialized after VIN reaches VREF and takes the reset output inactive after a delay TPOR. The reset output goes active low when the VIN voltage is less than VREF. The RESET output is guaranteed to be in a correct state for a regulated output voltage as low as 1.2V. The watchdog function monitors software cycle...