LM95234CISDX
Product Overview
Category: Integrated Circuit
Use: Temperature Sensor and Fan Controller
Characteristics: High accuracy, digital output, small form factor
Package: 8-pin WSON
Essence: Monitoring and controlling temperature and fan speed in electronic systems
Packaging/Quantity: Tape and Reel, 2500 units per reel
Specifications
- Operating Voltage: 2.7V to 3.5V
- Temperature Measurement Range: -55°C to +125°C
- Accuracy: ±1°C (typical)
- Fan Tachometer Input Frequency Range: 30Hz to 700kHz
- Package Type: 8-pin WSON
Detailed Pin Configuration
- VDD
- GND
- SDA
- SCL
- ALERT
- TACH
- D+
- D-
Functional Features
- Digital Output
- Programmable temperature limits
- Automatic fan control
- SMBus compatible interface
- Non-volatile configuration memory
Advantages
- High accuracy temperature measurement
- Small form factor
- Flexible fan control options
- Low power consumption
- Easy integration with existing systems
Disadvantages
- Limited temperature range compared to some competitors
- Requires SMBus interface for communication
Working Principles
The LM95234CISDX integrates a temperature sensor and a fan controller to monitor and control the temperature and fan speed in electronic systems. It communicates with the system through an SMBus interface and provides accurate temperature measurements and fan speed control based on user-defined thresholds.
Detailed Application Field Plans
The LM95234CISDX is suitable for various applications including: - Desktop and laptop computers - Servers and data centers - Industrial automation systems - Telecommunication equipment - Medical devices - Automotive electronics
Detailed and Complete Alternative Models
LM96000CIMTX/NOPB
- Category: Integrated Circuit
- Use: High-Accuracy System Hardware Monitor
- Characteristics: Wide temperature range, multiple sensor inputs
- Package: 24-pin WQFN
- Essence: Monitoring system health parameters
- Packaging/Quantity: Tube, 95 units per tube
MAX31725ETP+
- Category: Integrated Circuit
- Use: Temperature Sensor and Fan Controller
- Characteristics: Dual temperature channels, high resolution
- Package: 20-pin TQFN
- Essence: Precise temperature monitoring and fan control
- Packaging/Quantity: Tape and Reel, 2500 units per reel
ADT7461ARZ
- Category: Integrated Circuit
- Use: System Temperature Monitor and PWM Fan Controller
- Characteristics: Remote diode temperature sensing, programmable fan speed
- Package: 24-pin QSOP
- Essence: Monitoring and controlling system temperature and fan speed
- Packaging/Quantity: Tube, 50 units per tube
In conclusion, the LM95234CISDX is a versatile integrated circuit that offers precise temperature monitoring and fan control capabilities, making it suitable for a wide range of electronic systems.
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What is the LM95234CISDX?
- The LM95234CISDX is a digital temperature sensor with an integrated fan controller, designed for use in various technical solutions to monitor and control temperature.
What is the operating voltage range of LM95234CISDX?
- The operating voltage range of LM95234CISDX is 2.7V to 3.5V.
What is the temperature measurement range of LM95234CISDX?
- The LM95234CISDX can measure temperatures from -55°C to +125°C.
How does the fan control feature work in LM95234CISDX?
- The LM95234CISDX has a PWM output that can be used to control the speed of a cooling fan based on the measured temperature.
Can LM95234CISDX interface with microcontrollers?
- Yes, the LM95234CISDX has an I2C interface, allowing it to communicate with microcontrollers for temperature monitoring and fan control.
What is the accuracy of temperature measurements with LM95234CISDX?
- The LM95234CISDX has a typical accuracy of ±1°C for temperature measurements.
Does LM95234CISDX support multiple temperature channels?
- Yes, the LM95234CISDX supports up to three remote temperature channels, enabling monitoring of multiple temperature points.
Is LM95234CISDX suitable for industrial applications?
- Yes, the LM95234CISDX is suitable for industrial applications due to its wide temperature range and robust design.
Can LM95234CISDX be used in automotive applications?
- Yes, the LM95234CISDX can be used in automotive applications where temperature monitoring and fan control are required.
What are the key benefits of using LM95234CISDX in technical solutions?
- The key benefits of using LM95234CISDX include accurate temperature monitoring, fan control capability, multiple temperature channel support, and compatibility with microcontrollers for seamless integration into technical solutions.