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LM99CIMM
Product Overview
Category
The LM99CIMM 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 sensing
- Digital output
- Low power consumption
- Wide temperature range
- Small package size
Package
The LM99CIMM comes in a small surface-mount package, making it suitable for compact electronic designs.
Essence
The essence of LM99CIMM lies in its precise temperature monitoring capabilities, which are essential for maintaining the optimal performance of electronic systems.
Packaging/Quantity
The LM99CIMM is typically available in reels containing a specific quantity, as per the manufacturer's specifications.
Specifications
- Temperature Range: -55°C to +125°C
- Accuracy: ±1°C
- Supply Voltage: 2.7V to 5.5V
- Output Interface: I2C/SMBus
Detailed Pin Configuration
The LM99CIMM has a standard pin configuration with pins for power supply, ground, I2C/SMBus interface, and temperature sensor input/output.
Functional Features
- Digital temperature sensing
- Programmable temperature limits
- Overtemperature shutdown
- Low operating current
Advantages and Disadvantages
Advantages
- High accuracy
- Small form factor
- Low power consumption
- Wide temperature range support
Disadvantages
- Limited voltage supply range
- Requires digital interface compatibility
Working Principles
The LM99CIMM operates by utilizing its internal temperature sensor to measure the ambient temperature and provides digital output through the I2C/SMBus interface. It can be programmed to trigger alerts or shutdowns based on predefined temperature limits.
Detailed Application Field Plans
The LM99CIMM is widely used in various applications such as: - Consumer electronics - Industrial automation - Automotive systems - Medical devices
Detailed and Complete Alternative Models
Some alternative models to LM99CIMM include: - LM75A: Similar digital temperature sensor with I2C interface - TMP117: High-accuracy digital temperature sensor with extended temperature range
In conclusion, the LM99CIMM is a versatile temperature sensor and monitor that offers high accuracy and low power consumption, making it suitable for a wide range of electronic applications.
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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng LM99CIMM trong giải pháp kỹ thuật
What is LM99CIMM?
- LM99CIMM is a digital temperature sensor with integrated fan control, ideal for use in various technical solutions.
How does LM99CIMM work?
- LM99CIMM works by accurately measuring the temperature and controlling the speed of cooling fans to maintain optimal operating conditions.
What are the key features of LM99CIMM?
- The key features of LM99CIMM include high accuracy temperature sensing, automatic fan control, and digital interface for easy integration.
In what technical solutions can LM99CIMM be used?
- LM99CIMM can be used in applications such as computer systems, industrial equipment, and automotive electronics.
What is the temperature sensing range of LM99CIMM?
- LM99CIMM has a wide temperature sensing range, typically from -40°C to 125°C.
How does LM99CIMM help in thermal management?
- LM99CIMM helps in thermal management by monitoring temperature and adjusting fan speeds to prevent overheating.
Can LM99CIMM be interfaced with microcontrollers?
- Yes, LM99CIMM can be easily interfaced with microcontrollers using its digital interface.
Is LM99CIMM suitable for battery-powered devices?
- Yes, LM99CIMM is suitable for battery-powered devices due to its low power consumption.
Does LM99CIMM support multiple fan control?
- Yes, LM99CIMM supports multiple fan control, making it versatile for various cooling configurations.
Are there any application notes or reference designs available for LM99CIMM?
- Yes, application notes and reference designs for LM99CIMM are available to assist in its integration into technical solutions.