TMP275AIDGKR: Features, Specs & More
In modern electronics, temperature sensing plays a critical role in maintaining performance, reliability, and safety. The Texas Instruments TMP275AIDGKR is a highly accurate digital temperature sensor designed for precise monitoring in a wide range of systems. With its compact package, programmable resolution, and compatibility with industry-standard communication interfaces, it has become a preferred choice for engineers working on thermal management solutions. In this comprehensive article, we'll delve into the intricacies of the TMP275AIDGKR, uncovering its definition, key features, specifications, applications, and a closer look at its manufacturer.
Catalog
TMP275AIDGKR's Overview
The TI TMP275AIDGKR is a digital temperature sensor that communicates via a 2-wire SMBus/I²C interface. It is housed in a small 8-pin VSSOP package, making it suitable for space-constrained designs. The device delivers reliable readings across a broad temperature range and supports multiple operating modes for energy efficiency.
Key Features
Let's delve into the standout features that make the TMP275AIDGKR a standout in the world of electronics:
· The sensor operates with a supply voltage from 2.7V to 5.5V.
· It provides an 11-bit digital resolution for precise temperature readings.
· The TMP275AIDGKR supports one-shot measurement mode for power efficiency.
· It features an output switch for configurable signal control.
· Programmable resolution allows customization to balance accuracy and performance.
· The sensor includes shutdown and standby modes for energy savings.
· Accuracy ranges from ±0.5°C to ±1.5°C under standard test conditions.
· It has a quiescent current of just 50μA, ensuring low power usage.
· Operating temperature range spans -55°C to 127°C for harsh environments.
· Mounting type is surface mount, with 8-VSSOP or 8-TSSOP package options.
Specifications
Now, let's take a closer look at the technical specifications that define the capabilities of the TMP275AIDGKR:
Type | Parameter |
Sensing Temperature - Local | -40°C ~ 125°C |
Sensing Temperature - Remote | - |
Output Type | SMBus |
Voltage - Supply | 2.7V ~ 5.5V |
Resolution | 11 b |
Features | One-Shot, Output Switch, Programmable Resolution, Shutdown Mode, Standby Mode |
Accuracy - Highest (Lowest) | ±0.5°C (±1.5°C) |
Test Condition | -20°C ~ 100°C (25°C ~ 100°C) |
Operating Temperature | -55°C ~ 127°C |
Mounting Type | Surface Mount |
Package / Case | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) |
Supplier Device Package | 8-VSSOP |
Applications
The TMP275AIDGKR is highly versatile and suitable for a wide range of applications:
· Embedded electronics requiring precise temperature monitoring.
· Industrial automation systems for thermal management.
· Consumer electronics such as smart thermostats and appliances.
· Data centers and servers for environmental monitoring.
· Automotive electronics for engine and cabin temperature sensing.
· Any low-power application needing reliable SMBus temperature sensing.
TMP275AIDGKR's Manufacturer
Texas Instruments (TI), established in 1930, is a global leader in semiconductor and technology solutions, known for its pioneering contributions to the electronics industry. Specializing in the design and manufacture of analog and digital circuits, microcontrollers, and processors, TI has played a pivotal role in shaping technological advancements across diverse sectors, including industrial, automotive, consumer electronics, and communication.
Conclusion
The TI TMP275AIDGKR temperature sensor is a reliable, energy-efficient, and high-accuracy solution for modern electronics. Its wide operating range, programmable features, and low power consumption make it an ideal choice for embedded systems, industrial automation, and consumer devices. Integrating this sensor ensures precise thermal monitoring and dependable performance across diverse applications.
