MAX6699UE34+T
Product Overview
- Category: Integrated Circuit
- Use: Temperature Sensor and Fan Controller
- Characteristics: High accuracy, digital output, small form factor
- Package: 6-pin SOT23
- Essence: Monitors temperature and controls fan speed to maintain optimal system temperature
- Packaging/Quantity: Tape & Reel, 2500 units per reel
Specifications
- Temperature Range: -40°C to +125°C
- Supply Voltage: 2.7V to 5.5V
- Output Interface: I2C-compatible serial interface
- Accuracy: ±1°C (max) from -20°C to +85°C
Detailed Pin Configuration
- GND
- SDA
- SCL
- ALERT
- VDD
- TACH
Functional Features
- Digital temperature sensing
- Programmable temperature thresholds
- Automatic fan speed control
- Tachometer input for fan monitoring
- Low-power standby mode
Advantages and Disadvantages
Advantages
- High accuracy temperature sensing
- Small package size
- Flexible fan control options
Disadvantages
- Limited temperature range
- Requires external components for fan control
Working Principles
The MAX6699UE34+T integrates a temperature sensor, fan controller, and I2C interface into a compact SOT23 package. It continuously monitors the system temperature and adjusts the fan speed to maintain the desired temperature. The digital output provides easy interfacing with microcontrollers and other devices.
Detailed Application Field Plans
The MAX6699UE34+T is ideal for applications where precise temperature control is essential, such as: - Personal computers - Servers and data centers - Industrial equipment - Medical devices
Detailed and Complete Alternative Models
- LM75A: Digital temperature sensor with I2C interface
- ADT7463: System hardware monitor with temperature sensors and fan control
- TMP117: High-accuracy digital temperature sensor with I2C interface
In conclusion, the MAX6699UE34+T is a versatile integrated circuit that offers accurate temperature sensing and fan control in a compact package, making it suitable for various applications requiring thermal management.
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What is the MAX6699UE34+T?
- The MAX6699UE34+T is a temperature sensor and fan-speed controller designed for use in technical solutions to monitor and control system temperatures.
How does the MAX6699UE34+T work?
- The MAX6699UE34+T uses its integrated temperature sensor to measure the temperature of the system and adjusts the fan speed accordingly to maintain optimal operating conditions.
What is the operating voltage range of the MAX6699UE34+T?
- The MAX6699UE34+T operates within a voltage range of 3V to 5.5V.
Can the MAX6699UE34+T be used in automotive applications?
- Yes, the MAX6699UE34+T can be used in automotive applications where temperature monitoring and fan control are required.
What is the output interface of the MAX6699UE34+T?
- The MAX6699UE34+T provides a PWM output for controlling the fan speed based on the measured temperature.
Is the MAX6699UE34+T suitable for industrial control systems?
- Yes, the MAX6699UE34+T is suitable for use in industrial control systems to regulate temperatures and fan speeds.
What is the temperature measurement range of the MAX6699UE34+T?
- The MAX6699UE34+T has a temperature measurement range of -55°C to +125°C.
Can the MAX6699UE34+T be used with multiple fans?
- Yes, the MAX6699UE34+T can control multiple fans using its PWM output and additional circuitry.
Does the MAX6699UE34+T have built-in fault detection?
- Yes, the MAX6699UE34+T includes built-in fault detection for fan stall and over-temperature conditions.
Is the MAX6699UE34+T RoHS compliant?
- Yes, the MAX6699UE34+T is RoHS compliant, making it suitable for use in environmentally conscious designs.