Texas Instruments IC SUPERVISOR 1 CHANNEL SOT23-5 TPS3123J18DBVT

The TPS3123J18DBVT is a supervisory circuit, also known as a watchdog timer, designed to monitor power supplies in electronic systems. It features low-power consumption, high accuracy and a wide operating voltage range. This device ensures that the system is functioning correctly by monitoring voltages within the system and resetting it if necessary. The "J" in the part number indicates a commercial temperature range of -40℃ to 85℃. The DBVT package type is a micro small outline transistor (MSOT) package, making it suitable for use in space-constrained applications.