TMP275AQDRQ1
Product Overview
Category
The TMP275AQDRQ1 belongs to the category of temperature sensors.
Use
It is used for accurately measuring temperature in various applications.
Characteristics
- High accuracy
- Low power consumption
- Small form factor
Package
The TMP275AQDRQ1 comes in a small package suitable for surface mount applications.
Essence
The essence of TMP275AQDRQ1 lies in its precise temperature measurement capabilities and low power consumption.
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: ±0.5°C (maximum) from -10°C to +85°C
- Supply voltage: 2.7V to 5.5V
- Interface: I2C/SMBus compatible
Detailed Pin Configuration
The TMP275AQDRQ1 has a standard 8-pin package with the following pin configuration: 1. V+ 2. SDA 3. SCL 4. A0 5. A1 6. ALERT 7. GND 8. OS
Functional Features
- High accuracy over a wide temperature range
- Low power consumption for energy-efficient operation
- Digital output for easy interfacing with microcontrollers
Advantages
- Precise temperature measurement
- Wide operating temperature range
- Small form factor for space-constrained applications
Disadvantages
- Limited to digital output only
- May require additional components for certain applications
Working Principles
The TMP275AQDRQ1 operates based on the principle of measuring the voltage across a diode-connected transistor to accurately determine the temperature.
Detailed Application Field Plans
The TMP275AQDRQ1 is well-suited for various applications including: - Automotive climate control systems - Industrial process monitoring - Consumer electronics thermal management
Detailed and Complete Alternative Models
Some alternative models to TMP275AQDRQ1 include: - LM75A - MCP9808 - DS18B20
In conclusion, the TMP275AQDRQ1 temperature sensor offers high accuracy, low power consumption, and a compact form factor, making it an ideal choice for diverse temperature sensing applications.
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技術ソリューションにおける TMP275AQDRQ1 の適用に関連する 10 件の一般的な質問と回答をリストします。
Sure, here are 10 common questions and answers related to the application of TMP275AQDRQ1 in technical solutions:
Question: What is the operating voltage range of TMP275AQDRQ1?
Answer: The operating voltage range of TMP275AQDRQ1 is 2.7V to 5.5V.Question: What is the temperature accuracy of TMP275AQDRQ1?
Answer: TMP275AQDRQ1 has a temperature accuracy of ±1°C (maximum) from -25°C to 85°C.Question: Can TMP275AQDRQ1 be used for automotive applications?
Answer: Yes, TMP275AQDRQ1 is designed for automotive applications and is AEC-Q100 qualified.Question: What is the interface protocol supported by TMP275AQDRQ1?
Answer: TMP275AQDRQ1 supports I2C interface protocol for communication with microcontrollers.Question: Does TMP275AQDRQ1 have programmable temperature limits?
Answer: Yes, TMP275AQDRQ1 allows for programming of temperature limits for alert functionality.Question: What is the supply current of TMP275AQDRQ1 in operation?
Answer: The supply current of TMP275AQDRQ1 in operation is typically 50µA.Question: Can TMP275AQDRQ1 be used in battery-powered devices?
Answer: Yes, TMP275AQDRQ1's low power consumption makes it suitable for battery-powered devices.Question: Is TMP275AQDRQ1 suitable for industrial control systems?
Answer: Yes, TMP275AQDRQ1 is suitable for industrial control systems due to its high accuracy and reliability.Question: What is the resolution of temperature measurement provided by TMP275AQDRQ1?
Answer: TMP275AQDRQ1 provides a 9 to 12-bit digital temperature measurement resolution.Question: Can multiple TMP275AQDRQ1 sensors be connected to the same microcontroller?
Answer: Yes, multiple TMP275AQDRQ1 sensors can be connected to the same microcontroller using their unique I2C addresses.
I hope these questions and answers are helpful for your technical solutions involving TMP275AQDRQ1! If you need further assistance, feel free to ask.