Microchip Technology
IC TEMP SENSOR 2WIRE 8-TDFN. Board Mount Temperature Sensors JEDEC DIMM SER Outpt Temp Snsr SPD EEPROM
Texas Instruments
IC HARDWARE MONITOR 56-TSSOP. Board Mount Temperature Sensors 4 remote, 1 local temp sensor with beta correction, fan control, hardware & 16 power supply monitor 56-TSSOP 0 to 100