Sensors, Transducers

TMP411BQDGKRQ1

Active

AUTOMOTIVE, REMOTE AND LOCAL TEMPERATURE SENSOR WITH N-FACTOR AND SERIES RESISTANCE CORRECTION

Deep-Dive with AI

Search across all available documentation for this part.

DocumentsTMP411-Q1 Functional Safety FIT Rate, FMD, and pin FMA How to maximize powertrain efficiency and reliability with high-accuracy temperatu +1

Sensors, Transducers

TMP411BQDGKRQ1

Active

Texas Instruments

AUTOMOTIVE, REMOTE AND LOCAL TEMPERATURE SENSOR WITH N-FACTOR AND SERIES RESISTANCE CORRECTION

Deep-Dive with AI

DocumentsTMP411-Q1 Functional Safety FIT Rate, FMD, and pin FMA How to maximize powertrain efficiency and reliability with high-accuracy temperatu +1

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	TMP411BQDGKRQ1

Accuracy - Highest (Lowest)	2.5 °C
Features	Programmable Resolution, One-Shot, Programmable Limit, Shutdown Mode, Output Switch
Grade	Automotive
Mounting Type	Surface Mount
Operating Temperature [Max]	127 °C
Operating Temperature [Min]	-55 °C
Output Type	I2C/SMBus
Package / Case	8-MSOP, 8-TSSOP
Package / Case	3 mm
Package / Case [custom]	0.118 in
Qualification	AEC-Q100
Resolution	11 b
Sensing Temperature - Local [Max]	125 °C
Sensing Temperature - Local [Min]	-40 °C
Sensing Temperature - Remote [Max]	191 °C
Sensing Temperature - Remote [Min]	-64 °C
Test Condition [Max]	125 °C
Test Condition [Min]	-40 °C
Voltage - Supply [Max]	5.5 V
Voltage - Supply [Min]	2.7 V

TMP411-Q1 Series

Automotive, remote and local temperature sensor with N-factor and series resistance correction

Part	Accuracy - Highest (Lowest)	Accuracy - Highest (Lowest)	Resolution	Operating Temperature [Max]	Operating Temperature [Min]	Features	Sensing Temperature - Local [Max]	Sensing Temperature - Local [Min]	Voltage - Supply [Min]	Voltage - Supply [Max]	Output Type	Package / Case	Package / Case [custom]	Package / Case	Test Condition [Max]	Test Condition [Max]	Test Condition [Min]	Test Condition [Min]	Sensing Temperature - Remote [Max]	Sensing Temperature - Remote [Min]	Mounting Type	Package / Case [y]	Package / Case [x]	Supplier Device Package	Grade	Qualification
Texas Instruments TMP411EDGKT	2.5 °C	1 °C	11 b	127 °C	-55 °C	One-Shot Output Switch Programmable Limit Programmable Resolution Shutdown Mode	125 °C	-40 °C	2.7 V	5.5 V	I2C/SMBus	8-MSOP 8-TSSOP	0.118 in	3 mm	85 °C	125 °C	-40 °C	15 °C	191 °C	-64 °C	Surface Mount
Texas Instruments TMP411BDGKR	2.5 °C	1 °C	11 b	127 °C	-55 °C	One-Shot Output Switch Programmable Limit Programmable Resolution Shutdown Mode	125 °C	-40 °C	2.7 V	5.5 V	I2C/SMBus	8-MSOP 8-TSSOP	0.118 in	3 mm	85 °C	125 °C	-40 °C	15 °C	191 °C	-64 °C	Surface Mount
Texas Instruments TMP411BDGKT	2.5 °C	1 °C	11 b	127 °C	-55 °C	One-Shot Output Switch Programmable Limit Programmable Resolution Shutdown Mode	125 °C	-40 °C	2.7 V	5.5 V	I2C/SMBus	8-MSOP 8-TSSOP	0.118 in	3 mm	85 °C	125 °C	-40 °C	15 °C	191 °C	-64 °C	Surface Mount
Texas Instruments TMP411CD	2.5 °C	1 °C	11 b	127 °C	-55 °C	One-Shot Output Switch Programmable Limit Programmable Resolution Shutdown Mode	125 °C	-40 °C	2.7 V	5.5 V	I2C/SMBus	8-SOIC			85 °C	125 °C	-40 °C	15 °C	191 °C	-64 °C	Surface Mount	3.9 mm	0.154 in	8-SOIC
Texas Instruments TMP411BQDGKRQ1		2.5 °C	11 b	127 °C	-55 °C	One-Shot Output Switch Programmable Limit Programmable Resolution Shutdown Mode	125 °C	-40 °C	2.7 V	5.5 V	I2C/SMBus	8-MSOP 8-TSSOP	0.118 in	3 mm	125 °C			-40 °C	191 °C	-64 °C	Surface Mount				Automotive	AEC-Q100
Texas Instruments TMP411ADGKT	2.5 °C	1 °C	11 b	127 °C	-55 °C	One-Shot Output Switch Programmable Limit Programmable Resolution Shutdown Mode	125 °C	-40 °C	2.7 V	5.5 V	I2C/SMBus	8-MSOP 8-TSSOP	0.118 in	3 mm	85 °C	125 °C	-40 °C	15 °C	191 °C	-64 °C	Surface Mount
Texas Instruments TMP411CDGKT	2.5 °C	1 °C	11 b	127 °C	-55 °C	One-Shot Output Switch Programmable Limit Programmable Resolution Shutdown Mode	125 °C	-40 °C	2.7 V	5.5 V	I2C/SMBus	8-MSOP 8-TSSOP	0.118 in	3 mm	85 °C	125 °C	-40 °C	15 °C	191 °C	-64 °C	Surface Mount
Texas Instruments TMP411CDR	2.5 °C	1 °C	11 b	127 °C	-55 °C	One-Shot Output Switch Programmable Limit Programmable Resolution Shutdown Mode	125 °C	-40 °C	2.7 V	5.5 V	I2C/SMBus	8-SOIC			85 °C	125 °C	-40 °C	15 °C	191 °C	-64 °C	Surface Mount	3.9 mm	0.154 in	8-SOIC
Texas Instruments TMP411BDR	2.5 °C	1 °C	11 b	127 °C	-55 °C	One-Shot Output Switch Programmable Limit Programmable Resolution Shutdown Mode	125 °C	-40 °C	2.7 V	5.5 V	I2C/SMBus	8-SOIC			85 °C	125 °C	-40 °C	15 °C	191 °C	-64 °C	Surface Mount	3.9 mm	0.154 in	8-SOIC
Texas Instruments TMP411ADR	2.5 °C	1 °C	11 b	127 °C	-55 °C	One-Shot Output Switch Programmable Limit Programmable Resolution Shutdown Mode	125 °C	-40 °C	2.7 V	5.5 V	I2C/SMBus	8-SOIC			85 °C	125 °C	-40 °C	15 °C	191 °C	-64 °C	Surface Mount	3.9 mm	0.154 in	8-SOIC

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 1.49
	Digi-Reel®	1	$ 1.49
	Tape & Reel (TR)	2500	$ 0.63
		5000	$ 0.60
		12500	$ 0.58
Texas Instruments	LARGE T&R	1	$ 1.11
		100	$ 0.85
		250	$ 0.63
		1000	$ 0.45

Description

General part information

TMP411-Q1 Series

The TMP411 device is a remote temperature sensor monitor with a built-in local temperature sensor. The remote temperature-sensor, diode-connected transistors are typically low-cost, NPN- or PNP-type transistors or diodes that are an integral part of microcontrollers, microprocessors, or FPGAs.

Remote accuracy is ±1°C for multiple device manufacturers, with no calibration needed. The two-wire serial interface accepts SMBus write byte, read byte, send byte and receive byte commands to program the alarm thresholds and to read temperature data.

Features that are included in the TMP411 device are: series resistance cancellation, programmable non-ideality factor, programmable resolution, programmable threshold limits, user-defined offset register for maximum accuracy, minimum and maximum temperature monitors, wide remote temperature measurement range (up to 150°C), diode fault detection, and temperature alert function.

Documents

Technical documentation and resources

TMP411-Q1 Functional Safety FIT Rate, FMD, and pin FMA

Functional safety information

How to maximize powertrain efficiency and reliability with high-accuracy temperatu

Technical article

TMP411-Q1 ±1°C Remote/Local Temperature Sensor datasheet (Rev. F)

Data sheet