TMP451AQDQFTQ1 - Texas Instruments

Manufacturer Part Number

TMP451AQDQFTQ1

Manufacturer

texas-instruments

Introduction

The TMP451AQDQFTQ1 is a high-precision, digital temperature sensor from Texas Instruments. It can measure both local and remote temperatures with high accuracy, making it suitable for a wide range of applications that require reliable temperature monitoring and control.

Product Features and Performance

Measures local and remote temperatures with a wide range of -40°C to 125°C for local and -64°C to 191°C for remote sensing

Offers 12-bit resolution for precise temperature measurements

Supports one-shot, output switch, programmable limit, and shutdown mode features

Provides an SMBus output interface for easy integration into digital systems

Operates on a wide supply voltage range of 1.7V to 3.6V

Product Advantages

High-accuracy temperature measurements with up to ±1°C (0°C to 70°C) and ±4°C (-40°C to 125°C) performance

Compact 8-WFDFN surface-mount package for space-constrained applications

Automotive-grade qualification (AEC-Q100) for reliable operation in harsh environments

Versatile sensing capabilities for a wide range of temperature monitoring applications

Key Reasons to Choose This Product

Precise temperature monitoring for critical system components

Reliable performance in demanding automotive and industrial applications

Easy integration into digital systems with the SMBus interface

Cost-effective solution for temperature sensing needs

Quality and Safety Features

Automotive-grade qualification (AEC-Q100) ensures reliable operation in harsh environments

Robust surface-mount package for enhanced durability and resistance to mechanical stress

Compatibility

The TMP451AQDQFTQ1 is compatible with a wide range of digital systems and can be easily integrated into various applications.

Application Areas

Automotive electronics (e.g., engine control, battery management)

Industrial automation and control systems

Consumer electronics (e.g., portable devices, home appliances)

Medical equipment

Telecommunications infrastructure

Product Lifecycle

The TMP451AQDQFTQ1 is currently in the Last Time Buy phase, which means it is being discontinued by the manufacturer. There are several equivalent or alternative models available from Texas Instruments, such as the TMP451AQDQFN, TMP451ACQDQFN, and TMP451AQDQFN. Customers are advised to contact our website's sales team for more information on available options and product support.