Board Mount Temperature Sensors – Mouser Korea, Republic of

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LM57 Temperature Switch/Analog Temperature Sensors

Texas Instruments LM57 Temperature Switch/Analog Temperature Sensors are a precision, dual-output, temperature switch with integrated analog temperature sensor. The trip temperature (T_TRIP) is programmable by using two external 1% resistors. Using extremely small packaged resistors (0.5mm x 1mm), the LM57 can be programmed to any of 256 trip temperatures while consuming very little board space. The V_TEMP output delivers an analog output voltage, which is proportional with a negative temperature coefficient (NTC) to the measured temperature. Texas Instruments LM57 Sensors are ideal for cellphones, wireless transceivers, digital cameras, PDAs, battery management, disk drive, and appliances.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (KRW) 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	Supply Voltage - Min	Supply Voltage - Max	Configuration	Shutdown	Mounting Style	Qualification	Packaging
Board Mount Temperature Sensors Automotive Grade +/ -0.7C Temperature Se A 595-LM57FQPWQ1 LM57FQPWRQ1 Texas Instruments 1: ₩4,044.4 1,660In Stock	Mfr. Part # LM57FQPWRQ1 Mouser Part # 595-LM57FQPWRQ1	Texas Instruments	Board Mount Temperature Sensors Automotive Grade +/ -0.7C Temperature Se A 595-LM57FQPWQ1 Learn More about Texas Instruments ti lm57 temp switch sensor	Datasheet	1,660In Stock	Cut Tape ₩4,044.4 ₩3,410.3 ₩3,170.7 ₩2,677.5 Reel ₩1,902.4 View ₩2,480.2 ₩2,170.2 ₩2,085.6 ₩1,888.3 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Digital, Analog	+/- 1.3 C	- 50 C	+ 125 C	TSSOP-8	2.4 V	5.5 V	Local	No Shutdown	SMD/SMT	AEC-Q100	Reel, Cut Tape, MouseReel
Board Mount Temperature Sensors +/-0.7C Temperature Sensor with Resistor A 595-LM57FPW LM57FPWR Texas Instruments 1: ₩3,621.6 1,769In Stock 2,000Expected 11/23/2026	Mfr. Part # LM57FPWR Mouser Part # 595-LM57FPWR	Texas Instruments	Board Mount Temperature Sensors +/-0.7C Temperature Sensor with Resistor A 595-LM57FPW Learn More about Texas Instruments ti lm57 temp switch sensor	Datasheet	1,769In Stock 2,000Expected 11/23/2026	Cut Tape ₩3,621.6 ₩3,058 ₩2,832.5 ₩2,395.6 Reel ₩1,719.2 View ₩2,226.5 ₩1,930.6 ₩1,860.1 ₩1,691 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Digital, Analog	+/- 2.3 C	- 50 C	+ 150 C	TSSOP-8	2.4 V	5.5 V	Local	No Shutdown	SMD/SMT		Reel, Cut Tape, MouseReel
Board Mount Temperature Sensors +/-0.7C Temperature Sensor with Resistor A 595-LM57TPW LM57TPWR Texas Instruments 1: ₩2,860.7 2,380In Stock	Mfr. Part # LM57TPWR Mouser Part # 595-LM57TPWR	Texas Instruments	Board Mount Temperature Sensors +/-0.7C Temperature Sensor with Resistor A 595-LM57TPW Learn More about Texas Instruments ti lm57 temp switch sensor	Datasheet	2,380In Stock	Cut Tape ₩2,860.7 ₩2,550.7 ₩2,282.9 ₩2,184.3 Reel ₩1,719.2 View ₩2,099.7 ₩1,916.5 ₩1,860.1 ₩1,662.9 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Digital, Analog	+/- 1.3 C	- 50 C	+ 150 C	TSSOP-8	2.4 V	5.5 V	Local	No Shutdown	SMD/SMT		Reel, Cut Tape, MouseReel
Board Mount Temperature Sensors +/-0.7C Temperature Sensor with Resistor A 926-LM57BISD-10/NOPB LM57BISDX-10/NOPB Texas Instruments 1: ₩4,114.9 2,682In Stock 9,000Expected 6/7/2027	Mfr. Part # LM57BISDX-10/NOPB Mouser Part # 926-LM57BISDX10NOPB	Texas Instruments	Board Mount Temperature Sensors +/-0.7C Temperature Sensor with Resistor A 926-LM57BISD-10/NOPB Learn More about Texas Instruments ti lm57 temp switch sensor	Datasheet	2,682In Stock 9,000Expected 6/7/2027	Cut Tape ₩4,114.9 ₩3,466.6 ₩3,227.1 ₩2,719.8 View Reel ₩2,015.2 ₩2,522.5 ₩2,184.3 ₩2,099.7 ₩2,015.2 ₩2,015.2 MouseReel Available	Min.: 1 Mult.: 1 : 4,500	Digital, Analog	+/- 2.3 C	- 50 C	+ 150 C	WSON-8	2.4 V	5.5 V	Local	No Shutdown	SMD/SMT		Reel, Cut Tape, MouseReel
Board Mount Temperature Sensors +/-0.7C Temperature Sensor with Resistor A 926-LM57CISD-5/NOPB LM57CISDX-5/NOPB Texas Instruments 1: ₩3,466.6 2,008In Stock	Mfr. Part # LM57CISDX-5/NOPB Mouser Part # 926-LM57CISDX-5/NOPB	Texas Instruments	Board Mount Temperature Sensors +/-0.7C Temperature Sensor with Resistor A 926-LM57CISD-5/NOPB Learn More about Texas Instruments ti lm57 temp switch sensor	Datasheet	2,008In Stock	Cut Tape ₩3,466.6 ₩2,917 ₩2,719.8 ₩2,297 View Reel ₩1,592.4 ₩2,127.9 ₩1,846.1 ₩1,789.7 ₩1,719.2 ₩1,592.4 MouseReel Available	Min.: 1 Mult.: 1 : 4,500	Digital, Analog	+/- 1.3 C to +/- 2.3 C	- 50 C	+ 150 C	WSON-8	2.4 V	5.5 V	Local	No Shutdown	SMD/SMT		Reel, Cut Tape, MouseReel
Board Mount Temperature Sensors Automotive Grade +/ -0.7C Temperature Se A 595-LM57FEPWQ1 LM57FEPWRQ1 Texas Instruments 1: ₩4,453.1 3In Stock	Mfr. Part # LM57FEPWRQ1 Mouser Part # 595-LM57FEPWRQ1	Texas Instruments	Board Mount Temperature Sensors Automotive Grade +/ -0.7C Temperature Se A 595-LM57FEPWQ1 Learn More about Texas Instruments ti lm57 temp switch sensor	Datasheet	3In Stock	Cut Tape ₩4,453.1 ₩3,762.6 ₩3,494.8 ₩2,945.2 Reel ₩2,113.8 View ₩2,733.8 ₩2,367.5 ₩2,282.9 ₩2,085.6 MouseReel Available	Min.: 1 Mult.: 1 : 2,000			- 50 C	+ 160 C	TSSOP-8					SMD/SMT	AEC-Q100	Reel, Cut Tape, MouseReel
Board Mount Temperature Sensors Automotive Grade +/ -0.7C Temperature Se A 595-LM57TQPWQ1 LM57TQPWRQ1 Texas Instruments 1: ₩4,044.4 636In Stock	Mfr. Part # LM57TQPWRQ1 Mouser Part # 595-LM57TQPWRQ1	Texas Instruments	Board Mount Temperature Sensors Automotive Grade +/ -0.7C Temperature Se A 595-LM57TQPWQ1 Learn More about Texas Instruments ti lm57 temp switch sensor	Datasheet	636In Stock	Cut Tape ₩4,044.4 ₩3,410.3 ₩3,170.7 ₩2,677.5 Reel ₩1,930.6 View ₩2,480.2 ₩2,170.2 ₩2,085.6 ₩1,902.4 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Digital, Analog	+/- 1.3 C	- 50 C	+ 125 C	TSSOP-8	2.4 V	5.5 V	Local	No Shutdown	SMD/SMT	AEC-Q100	Reel, Cut Tape, MouseReel
Board Mount Temperature Sensors Automotive Grade +/ -0.7C Temperature Se A 595-LM57TSPWQ1 LM57TSPWRQ1 Texas Instruments 1: ₩4,453.1 1,867In Stock	Mfr. Part # LM57TSPWRQ1 Mouser Part # 595-LM57TSPWRQ1	Texas Instruments	Board Mount Temperature Sensors Automotive Grade +/ -0.7C Temperature Se A 595-LM57TSPWQ1 Learn More about Texas Instruments ti lm57 temp switch sensor	Datasheet	1,867In Stock	Cut Tape ₩4,453.1 ₩3,762.6 ₩3,494.8 ₩2,945.2 Reel ₩2,113.8 View ₩2,733.8 ₩2,367.5 ₩2,282.9 ₩2,085.6 MouseReel Available	Min.: 1 Mult.: 1 : 2,000			- 50 C	+ 160 C	TSSOP-8					SMD/SMT	AEC-Q100	Reel, Cut Tape, MouseReel
Board Mount Temperature Sensors +/-0.7C Temperature Sensor with Resistor A 926-LM57BISD-5/NOPB LM57BISDX-5/NOPB Texas Instruments 1: ₩3,227.1 111In Stock 13,500Expected 6/14/2027	Mfr. Part # LM57BISDX-5/NOPB Mouser Part # 926-LM57BISDX-5/NOPB	Texas Instruments	Board Mount Temperature Sensors +/-0.7C Temperature Sensor with Resistor A 926-LM57BISD-5/NOPB Learn More about Texas Instruments ti lm57 temp switch sensor	Datasheet	111In Stock 13,500Expected 6/14/2027	Cut Tape ₩3,227.1 ₩2,874.8 ₩2,578.8 ₩2,480.2 View Reel ₩2,001.1 ₩2,381.5 ₩2,184.3 ₩2,142 ₩2,015.2 ₩2,001.1 MouseReel Available	Min.: 1 Mult.: 1 : 4,500	Digital, Analog	+/- 2.3 C	- 50 C	+ 150 C	WSON-8	2.4 V	5.5 V	Local	No Shutdown	SMD/SMT		Reel, Cut Tape, MouseReel
Board Mount Temperature Sensors Automotive Grade +/ -0.7C Temperature Se A 595-LM57FSPWQ1 LM57FSPWRQ1 Texas Instruments 2,000: ₩2,198.4 Non-Stocked Lead-Time 26 Weeks	Mfr. Part # LM57FSPWRQ1 Mouser Part # 595-LM57FSPWRQ1	Texas Instruments	Board Mount Temperature Sensors Automotive Grade +/ -0.7C Temperature Se A 595-LM57FSPWQ1 Learn More about Texas Instruments ti lm57 temp switch sensor	Datasheet	Non-Stocked Lead-Time 26 Weeks	Reel ₩2,198.4	Min.: 2,000 Mult.: 2,000 : 2,000			- 50 C	+ 160 C	TSSOP-8					SMD/SMT	AEC-Q100	Reel
Board Mount Temperature Sensors Automotive Grade +/ -0.7C Temperature Se A 595-LM57TEPWQ1 LM57TEPWRQ1 Texas Instruments 2,000: ₩2,198.4 Non-Stocked Lead-Time 26 Weeks	Mfr. Part # LM57TEPWRQ1 Mouser Part # 595-LM57TEPWRQ1	Texas Instruments	Board Mount Temperature Sensors Automotive Grade +/ -0.7C Temperature Se A 595-LM57TEPWQ1 Learn More about Texas Instruments ti lm57 temp switch sensor	Datasheet	Non-Stocked Lead-Time 26 Weeks	Reel ₩2,198.4	Min.: 2,000 Mult.: 2,000 : 2,000			- 50 C	+ 160 C	TSSOP-8					SMD/SMT	AEC-Q100	Reel
Board Mount Temperature Sensors +/-0.7C Temperature Sensor with Resistor A 926-LM57CISD-10/NOPB LM57CISDX-10/NOPB Texas Instruments 4,500: ₩1,676.9 Non-Stocked Lead-Time 26 Weeks	Mfr. Part # LM57CISDX-10/NOPB Mouser Part # 926-LM57CISDX10NOPB	Texas Instruments	Board Mount Temperature Sensors +/-0.7C Temperature Sensor with Resistor A 926-LM57CISD-10/NOPB Learn More about Texas Instruments ti lm57 temp switch sensor	Datasheet	Non-Stocked Lead-Time 26 Weeks	Reel ₩1,676.9	Min.: 4,500 Mult.: 4,500 : 4,500	Digital, Analog	+/- 1.3 C to +/- 2.3 C	- 50 C	+ 150 C	WSON-8	2.4 V	5.5 V	Local	No Shutdown	SMD/SMT		Reel

LM57 Temperature Switch/Analog Temperature Sensors

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LM57 Temperature Switch/Analog Temperature Sensors

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