ZHCSQP8J December 2008 – June 2022 LM5088 , LM5088-Q1
PRODUCTION DATA
Internal thermal shutdown circuitry is provided to protect the integrated circuit in the event the maximum operating temperature is exceeded. When activated, typically at 165°C, the controller is forced into a low power reset state, disabling the output driver and the bias supply of the controller. The feature prevents catastrophic failures from accidental device over-heating.