TMP392 Dual-Channel Temperature Switch
Texas Instruments TMP392 Dual-Channel Temperature Switch is an ultra-low-power, dual-channel, resistor programmable temperature switch that enables protection and detection of system thermal events from 30°C to 130°C. The Texas Instruments TMP392 offers dual overtemperature (hot and warm) detection. The trip temperatures (TTRIP) and thermal hysteresis (THYST) options are programmed by two E96-series resistors (1% tolerance) on the SETA and SETB pins. Channel A resistors can range from 1.05KΩ to 909KΩ, representing one of 48 unique values. Channel B resistors can range from 10.5KΩ to 909KΩ.
