TMP302-Q1 Series

Automotive, Pin-Selectable Trip Point 1.4V-Capable Family of Temperature Switches

Catalog

Automotive, Pin-Selectable Trip Point 1.4V-Capable Family of Temperature Switches

Part	Operating Temperature [Max]	Operating Temperature [Min]	Supplier Device Package	Current - Supply	Output Type	Output	Accuracy	Mounting Type	Package / Case	Current - Output (Max) [Max]	Output Function	Voltage - Supply [Min]	Voltage - Supply [Max]	Features	Switching Temperature	Trip Temperature Threshold	Qualification	Grade
Texas Instruments TMP302ADRLR	125 °C	-40 °C	SOT-5X3	8 µA	Open Drain	Active Low	2 °C	Surface Mount	SOT-563 SOT-666	10 mA	/OverTemp	1.4 V	3.6 V	Selectable Trip Point	55 °C 60 °C 65 °C 122 °F	Hot
Texas Instruments TMP302DQDRLRQ1	125 °C	-40 °C	SOT-5X3	8 µA	Open Drain	Active Low	2 °C	Surface Mount	SOT-563 SOT-666	10 mA	/OverTemp	1.4 V	3.6 V	Selectable Trip Point	110 °C 115 °C 120 °C 125 °C	Hot	AEC-Q100	Automotive
Texas Instruments TMP302DDRLT	125 °C	-40 °C	SOT-5X3	8 µA	Open Drain	Active Low	2 °C	Surface Mount	SOT-563 SOT-666	10 mA	/OverTemp	1.4 V	3.6 V	Selectable Trip Point	110 °C 115 °C 120 °C 125 °C	Hot
Texas Instruments TMP302CDRLR	125 °C	-40 °C	SOT-5X3	8 µA	Open Drain	Active Low	2 °C	Surface Mount	SOT-563 SOT-666	10 mA	/OverTemp	1.4 V	3.6 V	Selectable Trip Point	90 °C 95 °C 100 °C 221 °F	Hot
Texas Instruments TMP302CQDRLRQ1	125 °C	-40 °C	SOT-5X3	8 µA	Open Drain	Active Low	2 °C	Surface Mount	SOT-563 SOT-666	10 mA	/OverTemp	1.4 V	3.6 V	Selectable Trip Point	90 °C 95 °C 100 °C 221 °F	Hot	AEC-Q100	Automotive
Texas Instruments TMP302AQDRLRQ1	125 °C	-40 °C	SOT-5X3	8 µA	Open Drain	Active Low	2 °C	Surface Mount	SOT-563 SOT-666	10 mA	/OverTemp	1.4 V	3.6 V	Selectable Trip Point	55 °C 60 °C 65 °C 122 °F	Hot	AEC-Q100	Automotive
Texas Instruments TMP302ADRLT	125 °C	-40 °C	SOT-5X3	8 µA	Open Drain	Active Low	2 °C	Surface Mount	SOT-563 SOT-666	10 mA	/OverTemp	1.4 V	3.6 V	Selectable Trip Point	55 °C 60 °C 65 °C 122 °F	Hot
Texas Instruments TMP302DDRLR	125 °C	-40 °C	SOT-5X3	8 µA	Open Drain	Active Low	2 °C	Surface Mount	SOT-563 SOT-666	10 mA	/OverTemp	1.4 V	3.6 V	Selectable Trip Point	110 °C 115 °C 120 °C 125 °C	Hot
Texas Instruments TMP302BDRLR	125 °C	-40 °C	SOT-5X3	8 µA	Open Drain	Active Low	0.2 °C	Surface Mount	SOT-563 SOT-666	10 mA	/OverTemp	1.4 V	3.6 V	Selectable Trip Point	70 °C 75 °C 85 °C 176 °F	Hot
Texas Instruments TMP302BDRLT	125 °C	-40 °C	SOT-5X3	8 µA	Open Drain	Active Low	2 °C	Surface Mount	SOT-563 SOT-666	10 mA	/OverTemp	1.4 V	3.6 V	Selectable Trip Point	70 °C 75 °C 85 °C 176 °F	Hot

Catalog

Automotive, Pin-Selectable Trip Point 1.4V-Capable Family of Temperature Switches

Key Features

• Qualified for Automotive ApplicationsAEC-Q100 Qualified With the Following Results:Device Temperature Grade 1: –40ºC to 125ºC Ambient Operating Temperature RangeDevice HBM ESD Classification Level 2Device CDM ESD Classification Level C6Low Power: 15 µA (Maximum)SOT563 Package: 1.6 mm × 1.6 mm × 0.6 mmTrip-Point Accuracy: ±0.2°C (Typical) From 40°C to 125°CPin-Selectable Trip PointsOpen-Drain Output, Active LowSelectable Hysteresis: 5°C or 10°CLow Supply Voltage Range: 1.4 to 3.6 VQualified for Automotive ApplicationsAEC-Q100 Qualified With the Following Results:Device Temperature Grade 1: –40ºC to 125ºC Ambient Operating Temperature RangeDevice HBM ESD Classification Level 2Device CDM ESD Classification Level C6Low Power: 15 µA (Maximum)SOT563 Package: 1.6 mm × 1.6 mm × 0.6 mmTrip-Point Accuracy: ±0.2°C (Typical) From 40°C to 125°CPin-Selectable Trip PointsOpen-Drain Output, Active LowSelectable Hysteresis: 5°C or 10°CLow Supply Voltage Range: 1.4 to 3.6 V

Description

The TMP302-Q1 family of devices is a temperature switch in a micropackage (SOT563). The TMP302-Q1 family of devices offers low power (15 µA maximum) and ease-of-use through pin-selectable trip points and hysteresis. These devices require no additional components for operation; they can function independent of microprocessors or microcontrollers. The TMP302-Q1 family of devices is available in several different versions with trip points from 50ºC to 125ºC in increments of 5ºC (see theDevice Comparison Table). The TMP302-Q1 family of devices is a temperature switch in a micropackage (SOT563). The TMP302-Q1 family of devices offers low power (15 µA maximum) and ease-of-use through pin-selectable trip points and hysteresis. These devices require no additional components for operation; they can function independent of microprocessors or microcontrollers. The TMP302-Q1 family of devices is available in several different versions with trip points from 50ºC to 125ºC in increments of 5ºC (see theDevice Comparison Table).