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ADM1021AARQ-REEL

ADM1021AARQ-REEL

Manufacturer No:

ADM1021AARQ-REEL

Manufacturer:

onsemi

Description:

IC SENSOR TEMP DUAL3/5.5V 16QSOP

Datasheet:

Datasheet

Delivery:

Payment:

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ADM1021AARQ-REEL Specifications

  • Type
    Parameter
  • Supplier Device Package
    16-QSOP
  • Package / Case
    16-SSOP (0.154", 3.90mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    0°C ~ 100°C
  • Voltage - Supply
    3V ~ 5.5V
  • Output Fan
    No
  • Output Alarm
    Yes
  • Output Type
    SMBus
  • Topology
    ADC, Comparator, Multiplexer, Register Bank
  • Accuracy
    ±1°C Local, ±5°C Remote
  • Sensing Temperature
    0°C ~ 100°C, External Sensor
  • Sensor Type
    Internal and External
  • Function
    Temp Monitoring System (Sensor)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Obsolete
  • Series
    -
The ADM1021AARQ-REEL is a specific integrated circuit chip designed for temperature monitoring and fan control applications. Some of its advantages and application scenarios include:1. Temperature Monitoring: The ADM1021AARQ-REEL 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 ADM1021AARQ-REEL chip has built-in alarm and shutdown functions that can be triggered based on user-defined temperature thresholds. This ensures that appropriate actions can be taken in case of overheating or abnormal temperature conditions, preventing potential damage to the system.4. I2C Interface: The chip communicates with the host system using the I2C interface, allowing for easy integration into various digital systems. This makes it compatible with a wide range of microcontrollers, microprocessors, and other digital devices.5. Small Form Factor: The ADM1021AARQ-REEL chip comes in a compact package, making it suitable for space-constrained applications. Its small size allows for easy integration into PCB designs without occupying excessive board space.6. Industrial and Automotive Applications: The chip is designed to operate reliably in harsh environments, making it suitable for industrial and automotive applications. It can withstand high temperatures, voltage fluctuations, and electromagnetic interference, ensuring robust performance in demanding conditions.Overall, the ADM1021AARQ-REEL integrated circuit chip offers precise temperature monitoring, fan control, alarm functions, and compatibility with various digital systems. Its small form factor and resilience to harsh environments make it suitable for a wide range of applications, including computer systems, servers, industrial equipment, and automotive systems.
ADM1021AARQ-REEL Relevant information