Board Mount Temperature Sensors

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TMP112/TMP112D-Q1 Digital Temperature Sensors

Texas Instruments TMP112/TMP112-Q1/TMP112D-Q1 Digital Temperature Sensor is a digital temperature sensor that is ideal for NTC/PTC thermistor replacement, where high accuracy is required. The device offers an accuracy of ±0.5°C without requiring calibration or external component signal conditioning. IC temperature sensors are highly linear and do not require complex calculations or lookup tables to derive the temperature. The TMP112D-Q1 and TMP112-Q1 devices are AEC-Q100 qualified for automotive applications. The calibrating for improved accuracy feature allows users to calibrate for accuracy as good as ±0.17°C. The on-chip 12-bit ADC offers resolutions down to 0.0625°C.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (IDR) Filter the results in the table by unit price based on your quantity.	Qty.	Output Type	Accuracy	Minimum Operating Temperature	Maximum Operating Temperature	Package/Case	Interface Type	Supply Voltage - Min	Supply Voltage - Max	Configuration	Resolution	Shutdown	Mounting Style	Qualification	Packaging
Board Mount Temperature Sensors Automotive +/-0.4C a ccurate IC temperat TMP112DQDRLRQ1 Texas Instruments 1: Rp27.335,54 38.567In Stock 8.000Expected 21/12/2026 New Product	Mfr. Part No. TMP112DQDRLRQ1 Mouser Part No 595-TMP112DQDRLRQ1 New Product	Texas Instruments	Board Mount Temperature Sensors Automotive +/-0.4C a ccurate IC temperat Learn More about Texas Instruments ti_tmp112	Datasheet	38.567In Stock 8.000Expected 21/12/2026	Cut Tape Rp27.335,54 Rp24.216,72 Rp21.648,28 Rp20.730,98 View Reel Rp15.722,52 Rp19.813,68 Rp18.052,46 Rp17.392,01 Rp16.236,21 Rp15.722,52 MouseReel Available	Min.: 1 Mult.: 1 : 4.000	Digital		- 40 C	+ 125 C	SOT-563-6		1.4 V	3.6 V		12 bit	No Shutdown	SMD/SMT		Reel, Cut Tape, MouseReel
Board Mount Temperature Sensors +/-0.5C accurate IC temperature sensor w TMP112D0IDPWR Texas Instruments 1: Rp10.640,68 4.270In Stock	Mfr. Part No. TMP112D0IDPWR Mouser Part No 595-TMP112D0IDPWR	Texas Instruments	Board Mount Temperature Sensors +/-0.5C accurate IC temperature sensor w Learn More about Texas Instruments ti_tmp112	Datasheet	4.270In Stock	Cut Tape Rp10.640,68 Rp9.319,77 Rp8.255,70 Rp7.833,74 View Reel Rp5.797,34 Rp7.466,82 Rp6.732,98 Rp6.457,79 Rp6.329,37 Rp5.797,34 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	Digital	+/- 0.5 C	- 40 C	+ 125 C	X2SON-5	I2C, Serial, SMBus	1.4 V	3.6 V	Local	12 bit	Shutdown	SMD/SMT		Reel, Cut Tape, MouseReel
Board Mount Temperature Sensors +/-0.5C accurate IC temperature sensor w TMP112D1IDPWR Texas Instruments 1: Rp12.108,36 2.236In Stock	Mfr. Part No. TMP112D1IDPWR Mouser Part No 595-TMP112D1IDPWR	Texas Instruments	Board Mount Temperature Sensors +/-0.5C accurate IC temperature sensor w Learn More about Texas Instruments ti_tmp112	Datasheet	2.236In Stock	Cut Tape Rp12.108,36 Rp10.567,30 Rp9.356,46 Rp8.696,00 View Reel Rp5.760,64 Rp8.182,32 Rp7.209,98 Rp6.953,13 Rp6.035,83 Rp5.760,64	Min.: 1 Mult.: 1 : 3.000	Digital	+/- 0.5 C	- 40 C	+ 125 C	X2SON-5	I2C	1.4 V	3.6 V		12 bit	Shutdown	SMD/SMT		Reel, Cut Tape
Board Mount Temperature Sensors +/-0.5C accurate IC temperature sensor w TMP112D2IDPWR Texas Instruments 1: Rp12.108,36 1.886In Stock 3.000Expected 21/12/2026	Mfr. Part No. TMP112D2IDPWR Mouser Part No 595-TMP112D2IDPWR	Texas Instruments	Board Mount Temperature Sensors +/-0.5C accurate IC temperature sensor w Learn More about Texas Instruments ti_tmp112	Datasheet	1.886In Stock 3.000Expected 21/12/2026	Cut Tape Rp12.108,36 Rp10.567,30 Rp9.356,46 Rp8.696,00 View Reel Rp6.090,87 Rp8.182,32 Rp7.209,98 Rp6.953,13 Rp6.586,21 Rp6.090,87	Min.: 1 Mult.: 1 : 3.000	Digital	+/- 0.5 C	- 40 C	+ 125 C	X2SON-5	I2C	1.4 V	3.6 V		12 bit	Shutdown	SMD/SMT		Reel, Cut Tape
Board Mount Temperature Sensors +/-0.5C accurate IC temperature sensor w TMP112D3IDPWR Texas Instruments 1: Rp10.640,68 2.766In Stock	Mfr. Part No. TMP112D3IDPWR Mouser Part No 595-TMP112D3IDPWR	Texas Instruments	Board Mount Temperature Sensors +/-0.5C accurate IC temperature sensor w Learn More about Texas Instruments ti_tmp112	Datasheet	2.766In Stock	Cut Tape Rp10.640,68 Rp9.356,46 Rp8.274,05 Rp7.870,43 View Reel Rp5.705,61 Rp7.503,51 Rp6.751,33 Rp6.476,14 Rp6.329,37 Rp5.705,61	Min.: 1 Mult.: 1 : 3.000	Digital	+/- 0.5 C	- 40 C	+ 125 C	X2SON-5	I2C	1.4 V	3.6 V		12 bit	Shutdown	SMD/SMT		Reel, Cut Tape
Board Mount Temperature Sensors Automotive Grade Dig Temperatu Sensor TMP112AQDRLRQ1 Texas Instruments 1: Rp30.454,36 14.235In Stock 36.000Expected 10/12/2026	Mfr. Part No. TMP112AQDRLRQ1 Mouser Part No 595-TMP112AQDRLRQ1	Texas Instruments	Board Mount Temperature Sensors Automotive Grade Dig Temperatu Sensor Learn More about Texas Instruments ti_tmp112	Datasheet	14.235In Stock 36.000Expected 10/12/2026	Cut Tape Rp30.454,36 Rp26.968,62 Rp24.216,72 Rp23.115,96 View Reel Rp18.144,19 Rp22.932,50 Rp20.730,98 Rp19.997,14 Rp18.712,92 Rp18.144,19 MouseReel Available	Min.: 1 Mult.: 1 : 4.000	Digital	+/- 1 C	- 40 C	+ 125 C	SOT-5X3	2-Wire, I2C, SMBus	1.4 V	3.6 V	Local	12 bit	Shutdown	SMD/SMT	AEC-Q100	Reel, Cut Tape, MouseReel
Board Mount Temperature Sensors +/-0.5C accurate IC temperature sensor w TMP112DIDPWR Texas Instruments 1: Rp11.007,60 7In Stock 6.000Expected 26/11/2026	Mfr. Part No. TMP112DIDPWR Mouser Part No 595-TMP112DIDPWR	Texas Instruments	Board Mount Temperature Sensors +/-0.5C accurate IC temperature sensor w Learn More about Texas Instruments ti_tmp112	Datasheet	7In Stock 6.000Expected 26/11/2026	Cut Tape Rp11.007,60 Rp9.484,88 Rp8.200,66 Rp7.797,05 View Reel Rp6.035,83 Rp7.430,13 Rp6.696,29 Rp6.421,10 Rp6.035,83 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	Digital	+/- 0.5 C	- 40 C	+ 125 C	X2SON-5	I2C, Serial, SMBus	1.4 V	3.6 V	Local	12 bit	Shutdown	SMD/SMT		Reel, Cut Tape, MouseReel
Board Mount Temperature Sensors +/-0.5C 1.4V to 3.6V digital temperature A 595-TMP112NAIDRLT TMP112NAIDRLR Texas Instruments 1: Rp11.191,06 870In Stock 8.000Expected 21/01/2027	Mfr. Part No. TMP112NAIDRLR Mouser Part No 595-TMP112NAIDRLR	Texas Instruments	Board Mount Temperature Sensors +/-0.5C 1.4V to 3.6V digital temperature A 595-TMP112NAIDRLT Learn More about Texas Instruments ti_tmp112	Datasheet	870In Stock 8.000Expected 21/01/2027	Cut Tape Rp11.191,06 Rp9.796,76 Rp8.659,31 Rp8.237,35 View Reel Rp6.292,68 Rp7.852,09 Rp7.283,36 Rp7.044,86 Rp6.788,02 Rp6.292,68 MouseReel Available	Min.: 1 Mult.: 1 : 4.000	Digital	+/- 1 C	- 40 C	+ 125 C	SOT-5X3	2-Wire, I2C, SMBus	1.4 V	3.6 V	Local	12 bit	Shutdown	SMD/SMT		Reel, Cut Tape, MouseReel
Board Mount Temperature Sensors Hi-Prec Lo-Pwr Dig T emp Sensor A 595-TM A 595-TMP112AIDRLT TMP112AIDRLR Texas Instruments 1: Rp26.051,32 133.763On Order	Mfr. Part No. TMP112AIDRLR Mouser Part No 595-TMP112AIDRLR	Texas Instruments	Board Mount Temperature Sensors Hi-Prec Lo-Pwr Dig T emp Sensor A 595-TM A 595-TMP112AIDRLT Learn More about Texas Instruments ti_tmp112	Datasheet	133.763On Order On Order Ship Dates Mfr. No: TMP112AIDRLR Stock: 0 On Order: 61.763 Expected 07/01/2027 72.000 Expected 20/09/2027 Factory Lead Time: 26 Weeks	Cut Tape Rp26.051,32 Rp21.831,74 Rp20.364,06 Rp17.116,82 View Reel Rp11.998,28 Rp14.750,18 Rp13.392,58 Rp12.897,24 Rp11.998,28 MouseReel Available	Min.: 1 Mult.: 1 : 4.000	Digital	+/- 1 C	- 40 C	+ 125 C	SOT-5X3	2-Wire, I2C, SMBus	1.4 V	3.6 V	Local	12 bit	Shutdown	SMD/SMT		Reel, Cut Tape, MouseReel
Board Mount Temperature Sensors +/-0.5C 1.4V to 3.6V digital temperature A 595-TMP112BIDRLT TMP112BIDRLR Texas Instruments 1: Rp26.234,78 2.620Expected 04/01/2027	Mfr. Part No. TMP112BIDRLR Mouser Part No 595-TMP112BIDRLR	Texas Instruments	Board Mount Temperature Sensors +/-0.5C 1.4V to 3.6V digital temperature A 595-TMP112BIDRLT Learn More about Texas Instruments ti_tmp112	Datasheet	2.620Expected 04/01/2027	Cut Tape Rp26.234,78 Rp23.299,42 Rp20.730,98 Rp19.813,68 View Reel Rp15.539,06 Rp19.079,84 Rp17.263,59 Rp16.639,82 Rp15.539,06 MouseReel Available	Min.: 1 Mult.: 1 : 4.000	Digital	+/- 1 C	- 40 C	+ 125 C	SOT-563-6	I2C	1.4 V	3.6 V	Local	12 bit	Shutdown	SMD/SMT		Reel, Cut Tape, MouseReel

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