IC VREG 5 V FIXED NEGATIVE REGULATOR, PSFM3, TO-220, 3 PIN, Fixed Negative Single Output Standard Regulator

±2°C, 3.0V to 5.5V industry standard temperature sensor with I2C/SMBus interface 8-SOIC -55 to 125
Switch/Digital Output Temperature Sensor, DIGITAL TEMP SENSOR-SERIAL, 9BIT(s), 3Cel, RECTANGULAR, SURFACE MOUNT, 0.150 INCH, SOP-8
±1.5°C Temperature Sensor with Alert Function and I2C/SMBus Interface 8-VSSOP -55 to 125