JAJSOT1J December 2008 – June 2022 LM5088 , LM5088-Q1
PRODUCTION DATA
If the EN pin voltage is below 0.4 V, the regulator is in a low power state. If the EN pin voltage is between 0.4 V and 1.2 V, the controller is in standby mode. If the EN pin voltage is above 1.2 V, the controller is operational. An external voltage divider can be used to set a line undervoltage shutdown threshold. If the EN pin is left open, a 5-μA pullup current forces the pin to the high state and enables the controller.