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ADM1025ARQ

ADM1025ARQ

Manufacturer No:

ADM1025ARQ

Manufacturer:

Analog Devices Inc.

Description:

PC HARDWARE MONITOR ASIC

Datasheet:

Datasheet

Delivery:

Payment:

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ADM1025ARQ Specifications

  • Type
    Parameter
  • Mounting Type
    Surface Mount
  • Supplier Device Package
    16-QSOP
  • Package / Case
    16-SSOP (0.154", 3.90mm Width)
  • Voltage - Supply
    3V ~ 5.5V
  • Interface
    I²C
  • Applications
    PC's, PDA's
  • Packaging
    Bulk
  • Product Status
    Active
  • Series
    -
The ADM1025ARQ is an integrated circuit chip that is specifically designed for temperature monitoring and fan control applications. Some of the advantages and application scenarios of this chip are:1. Temperature Monitoring: The ADM1025ARQ chip provides accurate temperature measurements with a resolution of 0.125°C. It can monitor multiple temperature sensors simultaneously, making it suitable for applications where precise temperature monitoring is required.2. Fan Control: The chip includes two PWM outputs that can be used to control the speed of cooling fans. This feature is particularly useful in scenarios where maintaining optimal operating temperatures is critical, such as in computer systems, servers, or industrial equipment.3. Alarm and Shutdown Functions: The ADM1025ARQ chip has built-in alarm and shutdown functions that can be triggered based on user-defined temperature thresholds. This allows for proactive temperature management and protection against overheating, preventing potential damage to sensitive components.4. I2C Interface: The chip communicates with the host system using the I2C interface, which is a widely used communication protocol in embedded systems. This makes it compatible with a wide range of microcontrollers and allows for easy integration into existing systems.5. Small Form Factor: The ADM1025ARQ chip comes in a small 16-lead QSOP package, making it suitable for space-constrained applications where size is a critical factor.Some application scenarios where the ADM1025ARQ chip can be used include:- Personal Computers: The chip can be used to monitor the temperature of various components in a computer system, such as the CPU, GPU, and hard drives. It can also control the speed of cooling fans to maintain optimal operating temperatures.- Servers and Data Centers: In server rooms and data centers, the chip can monitor the temperature of racks, server blades, and other critical components. It can trigger alarms or shutdowns in case of overheating, preventing system failures and data loss.- Industrial Equipment: The chip can be used in industrial equipment, such as power supplies, motor drives, and control systems, to monitor and control temperature. This ensures reliable operation and prevents damage due to excessive heat.- Automotive Electronics: In automotive applications, the chip can monitor the temperature of various components, such as engine control units (ECUs), power electronics, and battery management systems. It can help prevent overheating and ensure the longevity and reliability of these components.Overall, the ADM1025ARQ chip offers accurate temperature monitoring, fan control, and alarm functions, making it suitable for a wide range of applications where temperature management is critical.
ADM1025ARQ Relevant information