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ADM1027ARQ

ADM1027ARQ

Manufacturer No:

ADM1027ARQ

Manufacturer:

Analog Devices Inc.

Description:

DBCOOL REMOTE THERMAL CONTROLLER

Datasheet:

Datasheet

Delivery:

Payment:

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ADM1027ARQ Specifications

  • Type
    Parameter
  • Supplier Device Package
    24-QSOP
  • Package / Case
    24-SSOP (0.154", 3.90mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    0°C ~ 105°C
  • Voltage - Supply
    3V ~ 5.5V
  • Output Fan
    Yes
  • Output Alarm
    No
  • Output Type
    SMBus
  • Topology
    ADC, Comparator, Fan Speed Counter, Multiplexer, Register Bank
  • Accuracy
    ±1°C
  • Sensing Temperature
    0°C ~ 105°C, External Sensor
  • Sensor Type
    Internal and External
  • Function
    Fan Control, Temp Monitor
  • Packaging
    Bulk
  • Product Status
    Active
  • Series
    dBCool®
The ADM1027ARQ 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 ADM1027ARQ 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 a fan control circuitry that can control the speed of cooling fans based on the temperature readings. This feature is particularly useful in applications where maintaining optimal operating temperatures is critical, such as computer systems, servers, and industrial equipment.3. Multiple Sensor Inputs: The ADM1027ARQ chip supports up to four external temperature sensors, allowing it to monitor temperature at different locations within a system. This capability is beneficial in scenarios where temperature variations need to be monitored across different areas or components.4. Alarm and Shutdown Functions: The chip includes programmable alarm thresholds, which can trigger an interrupt or a shutdown signal when the temperature exceeds a specified limit. This feature is essential for preventing overheating and protecting sensitive components from damage.5. SMBus Interface: The ADM1027ARQ chip communicates with the host system through the System Management Bus (SMBus) interface. This interface enables easy integration with various microcontrollers, processors, or other system monitoring devices.6. Low Power Consumption: The chip is designed to operate with low power consumption, making it suitable for battery-powered devices or applications where energy efficiency is crucial.Application scenarios where the ADM1027ARQ chip can be used include:- Personal Computers and Servers: The chip can monitor the temperature of various components, such as CPUs, GPUs, and hard drives, and control the cooling fans accordingly to prevent overheating.- Industrial Equipment: The chip can be used in industrial machinery and equipment to monitor temperature variations and control cooling systems to ensure optimal operating conditions.- Medical Devices: The chip can monitor temperature in medical devices, such as MRI machines or incubators, and provide alerts or shutdown signals in case of temperature abnormalities.- Automotive Electronics: The chip can be used in automotive applications to monitor temperature in engine compartments, battery systems, or other critical components, ensuring safe and reliable operation.Overall, the ADM1027ARQ chip offers precise temperature monitoring, fan control, and alarm functions, making it suitable for a wide range of applications where temperature management is crucial.
ADM1027ARQ Relevant information