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MAX6649MUA+TG51
Product Overview
Category
The MAX6649MUA+TG51 belongs to the category of temperature sensors and monitors.
Use
It is used for monitoring and controlling the temperature in electronic devices and systems.
Characteristics
- High accuracy temperature measurement
- Digital output
- Small form factor
- Low power consumption
Package
The MAX6649MUA+TG51 comes in a small, surface-mount package.
Essence
The essence of MAX6649MUA+TG51 lies in its ability to accurately monitor and control temperatures in various electronic applications.
Packaging/Quantity
The MAX6649MUA+TG51 is typically available in reels with a specific quantity per reel.
Specifications
- Temperature Range: -55°C to +125°C
- Accuracy: ±1°C
- Supply Voltage: 3.0V to 5.5V
- Interface: I2C-compatible
Detailed Pin Configuration
The MAX6649MUA+TG51 has a total of 8 pins: 1. GND 2. SDA (Serial Data) 3. SCL (Serial Clock) 4. ALERT 5. VCC 6. THERM 7. OS (Overtemperature Shutdown) 8. SHDN (Shutdown)
Functional Features
- Digital temperature sensing
- Programmable overtemperature shutdown
- Low-power operation
- Alert function for temperature threshold detection
Advantages and Disadvantages
Advantages
- High accuracy temperature measurement
- Small form factor
- Low power consumption
Disadvantages
- Limited temperature range compared to some other sensors
- Requires an I2C interface for communication
Working Principles
The MAX6649MUA+TG51 operates by using its internal temperature sensor to measure the ambient temperature. It then communicates this data digitally through the I2C interface, allowing for precise temperature monitoring and control.
Detailed Application Field Plans
The MAX6649MUA+TG51 is suitable for a wide range of applications including: - Consumer electronics - Industrial automation - Automotive systems - Medical devices
Detailed and Complete Alternative Models
Some alternative models to MAX6649MUA+TG51 include: - LM35 - DS18B20 - TMP36
In conclusion, the MAX6649MUA+TG51 is a versatile temperature sensor and monitor that offers high accuracy and low power consumption, making it suitable for various electronic applications.
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Énumérez 10 questions et réponses courantes liées à l'application de MAX6649MUA+TG51 dans les solutions techniques
What is the MAX6649MUA+TG51?
- The MAX6649MUA+TG51 is a temperature sensor and fan-speed controller designed for use in desktop computers.
How does the MAX6649MUA+TG51 measure temperature?
- The MAX6649MUA+TG51 uses an integrated temperature sensor to measure the temperature of the CPU or other components.
What is the operating voltage range of the MAX6649MUA+TG51?
- The operating voltage range of the MAX6649MUA+TG51 is typically between 3.0V and 5.5V.
Can the MAX6649MUA+TG51 control multiple fans?
- Yes, the MAX6649MUA+TG51 can control up to two fans using its PWM outputs.
What is the maximum temperature range that the MAX6649MUA+TG51 can measure?
- The MAX6649MUA+TG51 can measure temperatures ranging from -55°C to +125°C.
Does the MAX6649MUA+TG51 have any built-in fault detection features?
- Yes, the MAX6649MUA+TG51 includes overtemperature and undertemperature fault detection.
Is the MAX6649MUA+TG51 suitable for automotive applications?
- No, the MAX6649MUA+TG51 is not recommended for automotive applications due to its operating temperature range.
Can the MAX6649MUA+TG51 be used in industrial control systems?
- Yes, the MAX6649MUA+TG51 can be used in industrial control systems where precise temperature monitoring and fan control are required.
What is the typical accuracy of the temperature measurements from the MAX6649MUA+TG51?
- The typical accuracy of the temperature measurements from the MAX6649MUA+TG51 is ±3°C.
Are there any specific layout considerations when using the MAX6649MUA+TG51?
- Yes, it is important to follow the layout guidelines provided in the datasheet to ensure proper performance and noise immunity.