MAX6646YMUA+T
Product Overview
Category
The MAX6646YMUA+T belongs to the category of temperature sensors and monitors.
Use
It is used for accurately measuring and monitoring the temperature of electronic devices and systems.
Characteristics
- High accuracy
- Small package size
- Low power consumption
- Digital output
Package
The MAX6646YMUA+T comes in a µMAX package.
Essence
The essence of MAX6646YMUA+T lies in its ability to provide precise temperature measurements in a compact form factor.
Packaging/Quantity
The MAX6646YMUA+T is typically available in reels with a quantity specified by the manufacturer.
Specifications
- Temperature Range: -55°C to +125°C
- Accuracy: ±1.5°C (max) from -20°C to +85°C
- Supply Voltage: 2.7V to 5.5V
- Interface: I2C-compatible serial interface
Detailed Pin Configuration
The MAX6646YMUA+T has the following pin configuration: 1. GND 2. SDA 3. SCL 4. ALERT 5. VCC 6. THERM
Functional Features
- Digital temperature sensing
- Programmable overtemperature thresholds
- SMBus/I2C-compatible interface
- Low operating current
Advantages
- High accuracy over a wide temperature range
- Small form factor
- Low power consumption
- Easy interfacing with microcontrollers
Disadvantages
- Limited temperature range compared to some other sensors
- Requires careful PCB layout for optimal performance
Working Principles
The MAX6646YMUA+T operates based on the principles of digital temperature sensing using an integrated sensor and provides the measured temperature data through its I2C-compatible interface.
Detailed Application Field Plans
The MAX6646YMUA+T is suitable for various applications including: - Consumer electronics - Industrial automation - Automotive systems - Medical devices - HVAC systems
Detailed and Complete Alternative Models
Some alternative models to MAX6646YMUA+T include: - LM75A - TMP102 - DS18B20 - MCP9808
In conclusion, the MAX6646YMUA+T is a highly accurate and compact temperature sensor suitable for a wide range of applications, offering precise temperature measurements and easy integration with digital systems.
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技術ソリューションにおける MAX6646YMUA+T 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。
What is the MAX6646YMUA+T?
- The MAX6646YMUA+T is a temperature sensor and fan-speed controller designed for use in personal computers and other electronic systems.
How does the MAX6646YMUA+T measure temperature?
- The MAX6646YMUA+T uses an integrated temperature sensor to measure the temperature of the device or system it is monitoring.
What is the operating voltage range of the MAX6646YMUA+T?
- The MAX6646YMUA+T operates within a voltage range of 3.0V to 5.5V.
Can the MAX6646YMUA+T control fan speed?
- Yes, the MAX6646YMUA+T can control fan speed based on the temperature readings it receives, helping to regulate the system's thermal performance.
What type of output does the MAX6646YMUA+T provide?
- The MAX6646YMUA+T provides a PWM (Pulse Width Modulation) output for controlling fan speed.
Is the MAX6646YMUA+T suitable for use in desktop computers?
- Yes, the MAX6646YMUA+T is commonly used in desktop computers to monitor and control temperature and fan speed.
What is the accuracy of the temperature measurements from the MAX6646YMUA+T?
- The MAX6646YMUA+T has a typical temperature measurement accuracy of ±3°C.
Can the MAX6646YMUA+T be used in industrial applications?
- While primarily designed for personal computers, the MAX6646YMUA+T can also be used in various industrial applications where temperature monitoring and fan control are required.
Does the MAX6646YMUA+T have built-in thermal protection features?
- Yes, the MAX6646YMUA+T includes thermal shutdown and hysteresis to protect against overheating.
What is the package type of the MAX6646YMUA+T?
- The MAX6646YMUA+T comes in a space-saving, 10-pin µMAX package, making it suitable for compact designs and applications with limited space.