EMC2105-BP-TR

Product Overview

The EMC2105-BP-TR belongs to the category of temperature sensors and is commonly used for monitoring and controlling temperature in electronic devices. This sensor possesses characteristics such as high accuracy, small package size, and low power consumption. It is typically available in a surface-mount package and is essential for ensuring optimal thermal management in various applications.

Basic Information

• Category: Temperature Sensor
• Use: Monitoring and controlling temperature in electronic devices
• Characteristics: High accuracy, small package size, low power consumption
• Package: Surface-mount
• Essence: Essential for optimal thermal management
• Packaging/Quantity: Typically available in reels of 2500 units

Specifications

• Temperature Range: -40°C to 125°C
• Accuracy: ±1°C
• Supply Voltage: 2.7V to 5.5V
• Output Type: Digital I2C Interface
• Power Consumption: 300µA (typical)

Detailed Pin Configuration

The EMC2105-BP-TR features a standard 8-pin surface-mount package with the following pin configuration: 1. VDD - Power Supply 2. GND - Ground 3. SDA - I2C Data 4. SCL - I2C Clock 5. ALERT - Temperature Alert Output 6. TACH - Fan Tachometer Input 7. PWM - Fan Speed Control 8. NC - No Connection

Functional Features

• Temperature Monitoring: Accurately measures and reports temperature data
• Fan Control: Provides fan speed control based on temperature readings
• Alert Function: Generates alerts when temperature exceeds predefined thresholds
• Tachometer Input: Monitors fan speed for enhanced thermal management

Advantages and Disadvantages

Advantages

• High accuracy in temperature measurement
• Low power consumption
• Compact package size for easy integration
• Flexible fan control capabilities

Disadvantages

• Limited temperature range compared to some alternative models
• Requires I2C interface for communication

Working Principles

The EMC2105-BP-TR operates by continuously monitoring the ambient temperature using its integrated sensor. It then communicates this data to the host system via the I2C interface. Based on the temperature readings, it can dynamically adjust fan speed to maintain optimal thermal conditions within the electronic device.

Detailed Application Field Plans

The EMC2105-BP-TR is widely used in various electronic devices, including: - Computer motherboards - Graphics cards - Network switches - Industrial control systems - Medical equipment

Detailed and Complete Alternative Models

Some alternative models to the EMC2105-BP-TR include: - LM75A - TMP102 - DS18B20 - MCP9808

In conclusion, the EMC2105-BP-TR is a versatile temperature sensor that offers high accuracy and efficient thermal management capabilities. Its compact size and advanced features make it an ideal choice for a wide range of electronic applications.

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