TMPx75 Temperature Sensors

Texas Instruments TMPx75 Temperature Sensors are digital temperature sensors that are ideal for NTC and PTC thermistor replacement. The devices offer a typical accuracy of ±1°C without requiring calibration or external component signal conditioning. IC temperature sensors are highly linear and do not require complex calculations or look-up tables to derive the temperature. The on-chip 12-bit ADC offers resolutions down to 0.0625°C. The TMPx75 features SMBus, Two-Wire, and I2C interface compatibility. The TMP175 device allows up to 27 devices on one bus and up to 8 on one bus. Each of the TMPx75 devices feature an SMBus Alert function. These devices are ideal for extended temperature measurement in a variety of communication, computer, consumer, environmental, industrial, and instrumentation applications. TMPx75A-Q1 devices from Texas Instruments meet AEC-Q100 specifications for use in automotive applications.

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Description Datasheet Availability Pricing (CAD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Output Type
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Minimum Operating Temperature
Maximum Operating Temperature
Package / Case
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Supply Voltage - Min
Supply Voltage - Max
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Texas Instruments Board Mount Temperature Sensors Automotive +/-0.75C Temp Sensor with I2C
Datasheet
1,343In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

Digital +/- 1 C - 40 C + 125 C SOIC-8 2-Wire, I2C, SMBus 2.7 V 5.5 V Local 12 bit Shutdown SMD/SMT AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Board Mount Temperature Sensors Automotive Temp. Sen sor with 27 I2C/SMB
Datasheet
2,699In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

Digital +/- 2 C - 40 C + 125 C SOIC-8 2-Wire, I2C, SMBus 2.7 V 5.5 V Local 12 bit Shutdown SMD/SMT AEC-Q100 Reel, Cut Tape, MouseReel

Texas Instruments Board Mount Temperature Sensors Automotive +/-0.75C Temp Sensor with I2C
Datasheet
10,345In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

Digital +/- 1 C - 40 C + 125 C VSSOP-8 2-Wire, I2C, SMBus 2.7 V 5.5 V Local 12 bit Shutdown SMD/SMT AEC-Q100 Reel, Cut Tape, MouseReel

Texas Instruments Board Mount Temperature Sensors Digital Temp Sensor w/ 2-Wire Interface A 595-TMP175AIDGKT
Datasheet
3,805In Stock
17,500Expected 2026-06-29
MouseReel Available
Min.: 1
Mult.: 1
Max.: 490
: 2,500

Digital +/- 2 C - 40 C + 125 C VSSOP-8 2-Wire, I2C, SMBus 2.7 V 5.5 V Local 12 bit Shutdown SMD/SMT Reel, Cut Tape, MouseReel

Texas Instruments Board Mount Temperature Sensors Automotive Temp. Sen sor with 27 I2C/SMB
Datasheet
1,739In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

Digital +/- 2 C - 40 C + 125 C VSSOP-8 2-Wire, I2C, SMBus 2.7 V 5.5 V Local 12 bit Shutdown SMD/SMT AEC-Q100 Reel, Cut Tape, MouseReel

Texas Instruments Board Mount Temperature Sensors 0.5C Digital Out A 5 95-TMP275AIDGKT A 5 A 595-TMP275AIDGKT
Datasheet
2,787In Stock
5,000Expected 2026-08-03
MouseReel Available
Min.: 1
Mult.: 1
Max.: 250
: 2,500

Digital +/- 1 C - 40 C + 125 C VSSOP-8 2-Wire, I2C, SMBus 2.7 V 5.5 V Local 12 bit Shutdown SMD/SMT Reel, Cut Tape, MouseReel
Texas Instruments Board Mount Temperature Sensors 0.5C Dig Out Temp Se nsor A 595-TMP275AI A 595-TMP275AID
Datasheet
3,990In Stock
17,500On Order
MouseReel Available
Min.: 1
Mult.: 1
Max.: 710
: 2,500

Digital +/- 1 C - 40 C + 125 C SOIC-8 2-Wire, I2C, SMBus 2.7 V 5.5 V Local 12 bit Shutdown SMD/SMT Reel, Cut Tape, MouseReel
Texas Instruments Board Mount Temperature Sensors Digital w/2-Wire Ifc A 595-TMP175AID A 5 A 595-TMP175AID
Datasheet
2,792In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

Digital +/- 2 C - 40 C + 125 C SOIC-8 2-Wire, I2C, SMBus 2.7 V 5.5 V Local 12 bit Shutdown SMD/SMT Reel, Cut Tape, MouseReel