TMP125AIDBVR

Product Overview

Category

The TMP125AIDBVR belongs to the category of temperature sensors.

Use

It is used for accurately measuring temperature in various electronic devices and systems.

Characteristics

• High accuracy
• Low power consumption
• Small form factor
• Digital output

Package

The TMP125AIDBVR comes in a small SOT-23 package.

Essence

The essence of TMP125AIDBVR lies in its precise temperature measurement capabilities and compact design.

Packaging/Quantity

It is typically available in reels containing a specific quantity, such as 2500 units per reel.

Specifications

• Temperature range: -40°C to +125°C
• Accuracy: ±1°C (maximum)
• Supply voltage: 2.7V to 5.5V
• Current consumption: 6µA (maximum)

Detailed Pin Configuration

The TMP125AIDBVR has three pins: 1. VCC (Power supply input) 2. GND (Ground) 3. SDA (Serial data output)

Functional Features

• Digital output for easy interfacing with microcontrollers
• Low power consumption for energy-efficient operation
• Wide temperature range for versatile applications

Advantages and Disadvantages

Advantages

• High accuracy
• Small form factor
• Low power consumption

Disadvantages

• Limited temperature range compared to some other sensors
• Requires external pull-up resistors for I2C communication

Working Principles

The TMP125AIDBVR operates based on the principle of measuring the voltage across a diode-connected transistor to determine the temperature.

Detailed Application Field Plans

Industrial Automation

In industrial automation, the TMP125AIDBVR can be used for monitoring and controlling temperatures in manufacturing processes and equipment.

Consumer Electronics

In consumer electronics, it can be integrated into devices like smart thermostats and wearables for accurate temperature sensing.

Automotive

Within automotive applications, the sensor can be utilized for monitoring engine temperatures and cabin climate control systems.

Detailed and Complete Alternative Models

1. TMP102: Similar accuracy and features, but with a different package type.
2. LM75: I2C-compatible temperature sensor with comparable accuracy and wider temperature range.

This completes the entry for TMP125AIDBVR, providing comprehensive information about its category, use, characteristics, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.