LM96080CIMT/NOPB

Product Overview

Category: Integrated Circuit (IC)

Use: The LM96080CIMT/NOPB is a temperature sensor and fan controller IC. It is designed to monitor and control the temperature of electronic devices, such as computer systems, servers, and industrial equipment.

Characteristics: - Temperature sensing accuracy - Fan speed control - Low power consumption - Small form factor - High reliability

Package: The LM96080CIMT/NOPB is available in a small outline integrated circuit (SOIC) package.

Essence: The LM96080CIMT/NOPB is an essential component for thermal management in electronic devices. It ensures optimal operating conditions by monitoring temperature and controlling fan speed accordingly.

Packaging/Quantity: The LM96080CIMT/NOPB is typically sold in reels or tubes containing multiple units.

Specifications

Temperature Sensing Range: -40°C to +125°C
Temperature Sensing Accuracy: ±1°C
Supply Voltage: 2.7V to 5.5V
Fan Control: PWM (Pulse Width Modulation)
Number of Fan Control Outputs: 3
Communication Interface: I2C (Inter-Integrated Circuit)
Package Type: SOIC-8

Pin Configuration

The LM96080CIMT/NOPB has the following pin configuration:

| Pin Name | Description | |----------|-------------| | VCC | Power supply input | | GND | Ground | | SDA | I2C data line | | SCL | I2C clock line | | ALERT | Interrupt output | | FAN1 | Fan control output 1 | | FAN2 | Fan control output 2 | | FAN3 | Fan control output 3 | | TEMP | Temperature sensing input |

Functional Features

Temperature Sensing: The LM96080CIMT/NOPB accurately measures the temperature of the device it is installed in, ensuring optimal operating conditions.
Fan Control: It provides three fan control outputs that can be used to adjust the speed of cooling fans based on the measured temperature.
PWM Fan Speed Control: The IC utilizes pulse width modulation (PWM) technique to control the fan speed, allowing for precise and efficient cooling.
I2C Communication Interface: The LM96080CIMT/NOPB uses the I2C interface for communication with the host system, enabling easy integration and configuration.

Advantages and Disadvantages

Advantages: - Accurate temperature sensing - Efficient fan speed control - Low power consumption - Compact size - Reliable performance

Disadvantages: - Limited number of fan control outputs (3) - Requires I2C communication support from the host system

Working Principles

The LM96080CIMT/NOPB works by continuously monitoring the temperature using its built-in temperature sensor. It compares the measured temperature with predefined thresholds and adjusts the fan speed accordingly. The fan control outputs generate PWM signals to regulate the fan speed, ensuring effective cooling while minimizing noise and power consumption.

Application Field Plans

The LM96080CIMT/NOPB finds applications in various fields, including: 1. Computer systems and servers 2. Industrial equipment and machinery 3. Telecommunications infrastructure 4. Automotive electronics 5. Medical devices

Alternative Models

LM96163CIMT/NOPB: Similar temperature sensor and fan controller IC with additional features.
MAX31730ATP+: Temperature sensor and fan controller IC with extended temperature range.
ADT7476ARQZ: Integrated fan controller and system monitor IC with multiple temperature inputs.

These alternative models offer similar functionality and can be considered as alternatives to the LM96080CIMT/NOPB based on specific requirements and compatibility.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací LM96080CIMT/NOPB v technických řešeních

Question: What is the typical operating voltage range for LM96080CIMT/NOPB?
Answer: The typical operating voltage range for LM96080CIMT/NOPB is 2.7V to 5.5V.
Question: How does LM96080CIMT/NOPB measure temperature?
Answer: LM96080CIMT/NOPB uses an integrated temperature sensor to measure temperature with high accuracy.
Question: Can LM96080CIMT/NOPB be used in automotive applications?
Answer: Yes, LM96080CIMT/NOPB is suitable for automotive applications due to its wide operating voltage range and robust design.
Question: What interface does LM96080CIMT/NOPB use for communication?
Answer: LM96080CIMT/NOPB utilizes an I2C interface for communication with other devices.
Question: Is LM96080CIMT/NOPB suitable for battery-powered devices?
Answer: Yes, LM96080CIMT/NOPB's low power consumption makes it well-suited for battery-powered devices.
Question: Can LM96080CIMT/NOPB be used for thermal management in computer systems?
Answer: Yes, LM96080CIMT/NOPB is commonly used for thermal management in computer systems due to its accurate temperature measurement capabilities.
Question: Does LM96080CIMT/NOPB have built-in fault detection features?
Answer: Yes, LM96080CIMT/NOPB includes built-in fault detection for over-temperature and under-temperature conditions.
Question: What is the package type for LM96080CIMT/NOPB?
Answer: LM96080CIMT/NOPB is available in a small 8-pin MSOP package.
Question: Can LM96080CIMT/NOPB be used in industrial control systems?
Answer: Yes, LM96080CIMT/NOPB is suitable for use in industrial control systems due to its reliability and accuracy.
Question: Are there any application notes or reference designs available for LM96080CIMT/NOPB?
Answer: Yes, Texas Instruments provides application notes and reference designs to assist with the implementation of LM96080CIMT/NOPB in various technical solutions.