TMP101NAQDBVRQ1

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TMP101NAQDBVRQ1

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SENSOR DIGITAL -55C-125C SOT23-6

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사양

속성 가치
Part Status Active
Base Product Number TMP101
Sensor Type Digital, Local
Sensing Temperature - Local -55°C ~ 125°C
Output Type I2C/SMBus
Voltage - Supply 2.7V ~ 5.5V
Resolution 11 b
Features One-Shot, Output Switch, Programmable Resolution, Shutdown Mode, Standby Mode
Accuracy - Highest (Lowest) ±2°C (±3°C)
Test Condition -25°C ~ 85°C (-40°C ~ 125°C)
Operating Temperature -40°C ~ 125°C
Mounting Type Surface Mount
Package SOT-23-6
Supplier Device Package SOT-23-6
Packaging Cut Tape (CT), Tape & Reel (TR)
Grade Automotive
Qualification AEC-Q100

개요

Description

The TMP101NAQDBVRQ1 is a digital temperature sensor with an integrated temperature monitor and alert function, manufactured by Texas Instruments. It is part of the TMP101 series, known for its accuracy, reliability, and simplicity in measuring temperature. The sensor communicates over an I2C interface, allowing for easy integration with microcontrollers in various applications. It operates over a wide temperature range, making it suitable for both commercial and industrial environments.
Key features of the TMP101NAQDBVRQ1 include low power consumption, high accuracy, and a small package size, which makes it ideal for space-constrained applications. It also offers programmable alert functionality, which can trigger alerts based on user-defined temperature thresholds, enhancing its usefulness in safety-critical applications like HVAC systems, automotive, and consumer electronics. The device comes in a small SOT-23 package, facilitating compact designs. The TMP101NAQDBVRQ1 is known for its robustness and is designed to operate under a variety of conditions, making it a versatile choice for temperature sensing applications.

Equivalent

The TMP101NAQDBVRQ1 is a digital temperature sensor with I2C interface. Equivalent products include:
1. LM75 series by Texas Instruments/NXP
2. MCP9808 by Microchip Technology
3. TC74 by Microchip Technology
4. MAX7500 series by Maxim Integrated
5. ADT75 by Analog Devices
These alternatives offer similar functionalities such as digital temperature sensing and I2C communication, though specific features and specifications may vary. Always verify compatibility with your application requirements.

Features

The TMP101NAQDBVRQ1 is a temperature sensor from Texas Instruments, designed for precision temperature measurement and monitoring. Key features include:
1. Temperature Sensor: Measures temperature with high accuracy.
2. Digital Output: Provides a digital output signal compatible with I²C interface, simplifying integration with microcontrollers.
3. Wide Temperature Range: Operates effectively across an extensive temperature range, typically from -40°C to +125°C.
4. Low Power Consumption: Designed for energy-efficient applications, suitable for battery-powered devices.
5. Programmable Features: Offers programmable alert features for over-temperature conditions.
6. Small Package: Available in a small SOT-23 package, making it suitable for compact applications.
7. Automotive Grade: Qualified for automotive applications, adhering to industry standards for reliability and performance.
8. Extended Supply Voltage: Supports a wide supply voltage range, enhancing versatility in various applications.
These features make the TMP101NAQDBVRQ1 suitable for applications in consumer electronics, automotive systems, and industrial equipment requiring precise temperature monitoring and control.

Pinout

The TMP101NAQDBVRQ1 is a temperature sensor from Texas Instruments. It is a 6-pin SOT-23 package device. The functions of these pins are as follows:
1. V+: Power supply pin, where the device receives its operating voltage.
2. GND: Ground pin, which serves as the reference point for the device's operation.
3. SDA: Serial Data Line, used for bidirectional communication between the TMP101 and a microcontroller over the I2C interface.
4. SCL: Serial Clock Line, used to synchronize the communication over the I2C interface.
5. ALERT: An open-drain output that triggers an alert signal when the temperature exceeds user-defined limits.
6. ADD0: Address pin, used to set the I2C slave address by connecting to V+ or GND.
The TMP101NAQDBVRQ1 is used for precision temperature measurement, providing digital readings over the I2C interface, making it suitable for automotive and industrial applications.

Manufacturer

The TMP101NAQDBVRQ1 is manufactured by Texas Instruments (TI). Texas Instruments is a global semiconductor company that designs and produces a wide range of electronic components. It is known for its development and innovation in analog and embedded processing products. The company serves a diverse array of sectors, including automotive, industrial, consumer electronics, and communications. TI’s products are utilized in various applications, from simple electronic devices to complex industrial machinery and automotive systems. The TMP101NAQDBVRQ1, in particular, is a temperature sensor, which fits into TI's portfolio of sensors and microcontrollers that are used to enhance system performance and reliability.

Application

The TMP101NAQDBVRQ1 is a temperature sensor commonly used in various applications due to its precision and reliability. Key application areas include:
1. Automotive Systems: Used for thermal management in engine control units and battery temperature monitoring.
2. Consumer Electronics: Ensures optimal operating temperatures for devices like laptops and smartphones.
3. Industrial Automation: Monitors temperature in machinery and control systems for safety and efficiency.
4. HVAC Systems: Helps maintain temperature management in heating, ventilation, and air conditioning systems.
5. Medical Devices: Used in equipment requiring precise temperature measurements.
These applications benefit from the sensor’s ability to provide accurate temperature readings, contributing to device performance and safety.

Package

The TMP101NAQDBVRQ1 is packaged in an SOT-23-6 configuration. This is a small outline transistor package with six pins, commonly used for surface-mount components.

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