TC620/TC621 5V, Dual Trip Point Temperature Sensor.
WTC6208BSI - Inductive touch key chip
TC620 - (TC620 / TC621) DUAL TRIP POINT TEMPERATURE SENSORS
TC621 - (TC620 / TC621) Dual Trip Point Temperature Sensors
TC621 - (TC620 / TC621) DUAL TRIP POINT TEMPERATURE SENSORS
TC620 - (TC620 / TC621) Dual Trip Point Temperature Sensors
WTC6208ASI - 8 CHANNELS TOUCH SENSING BUTTON CHIP